David's Astronomy Pages
CCD Images - Session 995 (2022-03-25)

Objects Session Notes
Bullet C/2019 L3 (ATLAS) - Comet
   
Bullet AT2022evu - CV Type Transient
Bullet AT2022evv - CV Type Transient
Bullet AT2022eyx - Transient (reported in NGC 3115)
   
Bullet ARP 21 - Three-armed Spiral Galaxy (CGCG 155-056, PGC 33487)
Bullet ARP 57 - Spiral Galaxy (MCG+03-34-12 & MCG+03-34-13, VV298)
Bullet ARP 82 - Spiral Galaxy with Companion (NGC 2535 & NGC 2536)
Bullet ARP 175 - Interacting Galaxies (IC 3481, IC 3481A & IC 3483)
Bullet ARP 211 - Spiral Galaxy (MCG+07-26-033 & MCG+07-26-034)
Bullet ARP 240 - Double Galaxy (NGC 5257 & NGC 5258)
Bullet ARP 247 - Galaxies, IC 2338 & IC 2339
Bullet ARP 274 - Galaxies (NGC 5679 group)
Bullet ARP 277 - Double Galaxy (NGC 4809 & NGC 4810)
   
Bullet IC 3481 - Elliptical Galaxy
   
Bullet NGC 2623 - Spiral Galaxy (ARP 243)
Bullet NGC 3104 - Irregular Galaxy (ARP 264)
Bullet NGC 3367 - Spiral Galaxy with Type II Supernova 2022ewj
Bullet NGC 5117 - Spiral Galaxy with Type II Supernova 2022abq
Bullet NGC 5732 - Spiral Galaxy with Type Ia Supernova 2021agpf
   
Bullet UGC 4219 - Spiral Galaxy with Transient AT2022eya
Bullet UGC 5560 - Spiral Galaxy with Type Ia Supernova 2022ewv
Bullet UGC 5764 - Irregular Galaxy (ARP 267)
Bullet UGC 6312 - Spiral Galaxy with Type Ia Supernova 2022eyj
Bullet UGC 7230 - Spiral Galaxy (ARP 260, VV 128)
    
Bullet Variable Stars (photometric monitoring)
- None
    
Bullet Nearby Stars (astrometric monitoring)
- None
  
   
- All night session 8.2 hours
   
- 12" LX200 + ST-10XME for imaging
- TS 80mm APO + ZWO ASI178MC for guiding & imaging
- Ambient Temperature: 3°C (min)
- CCD Temperature:  -15°/-20°C
- Notes from 2022-03-25 >>
   [ Local Files >> ]
   

C/2019 L3 (ATLAS) - Comet

C/2019 L3 (ATLAS)
(passing through Gemini)
Sun Distance 3.62 AU (receeding)
Earth Distance 3.40 AU (508.7 million km)
   C/2019 L3 (ATLAS) - 2022-03-25, Detail
Autoguided on offset star using PHD2 with Lock Shift
set at the comet's rate of motion
(Ra 16.19 arcsec/hr, Dec -21.29 arcsec/hr)
Image   Image
Annotated CCD Image (50% size, square root scale)
3 x 45s exposure (average combine), 3x3 binning, C Filter
2022-03-25 20:06 UT (#995003-05)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  CCD Image (100% size, log scale, cropped)
9 x 45s exposure (average combine), 3x3 binning, C Filter
2022-03-25 20:09 UT (#995003-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
     
Images of C/2019 L3 (ATLAS) on Comets 2022 Page >>    

C/2019 L3 (ATLAS) - False Colour Image
Inverse Spectrum
  
C/2019 L3 (ATLAS)  -  2022-03-25
Image
False Colour CCD Image (70% size, log scale)
9 x 45s exposure (average combine), 3x3 binning, C Filter
2022-03-25 20:09 UT (#995003-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 

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AT2022evu - CV Type Transient

AT2022evu (Bootes)
AT2022evu (Type: CV) discovered 2022-03-17.345 UT by MASTER
Alias: MASTER OT J144954.78+401346.5
Discovery Mag +13.1  (vs non-detection / mag limit +18.2)
Identified in Aladin/Simbad as CSS J144954.6+401349 (a RR Lyr type variable)
 ( TNS 2022evu )
  
AT2022evu (CV) - 2022-03-26 (T+8.7d)
Image below (2022-03-26.075) was taken 8.7 days after discovery of 2022evu
Position of reported transient (fading) is shown by white cross-hairs
Measured magnitude +13.71
Image
Annotated CCD Image (100% size, linear scale, cropped)
5 x 60s exposure (average combine), 3x3 binning, C Filter
2022-03-26 01:52 UT (#995118-22)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Images of AT2022evu on Transients 2022 Page

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AT2022evv - CV Type Transient

AT2022evv (Bootes)
AT2022evv (Type: CV) discovered 2022-03-16.697 UT by MASTER
Alias: MASTER OT J153156.85+405008.7
Identified in Aladin/Simbad as 2MASS J15315678+4050075,
a RR Type variable with a 1 mag variability over 1 hour)
Discovery magnitude +15.7
(vs non-detection at mag limit of +18.5 in 2018-05-16)
 ( TNS 2022evv )
 
AT2022evv - 2022-03-26 (T+9.4d)
Image below (2022-03-26.084) was taken 9.4 days after discovery of 2022evv
Position of transient (visible) is shown by white cross-hairs
Measured magnitude +14.51
Image
Annotated CCD Image (100% size, linear scale, cropped)
5 x 60s exposure (average combine), 3x3 binning, C Filter
2022-03-26 02:04 UT (#995126-30)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Images of AT2022evv on Transients 2022 Page

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AT2022eyx  -  Transient (reportedly in NGC 3115)

AT2022eyx (Sextans)
AT2022eyx (Type: unk) discovered 2022-03-21.141 UT by Patrick Stonehouse
Reportedly in NGC 3115
( Rochester Supernova site | TNS 2022eyx  )
 
AT2022eyx - Wide View
No indication of any object at the reported transient object coordinates.
Position is too far away from NGC 3115 (17.8' offset distance) for the transient
to be associated with this host 7.3' x 3.3' sized lenticular galaxy
Targetted coordinates match those in the TNS report and it is postulated that current equatorial
coordinates were accidently reported for the discovery rather than J2000 coordinates.
An email was sent to Patrick Stonehouse who confirmed that the transient's
coordinates had been incorrectly reported to TNS.
NGC 3115 + Transient were successfully imaged during the following S996 session
(see NGC 3115 with AT2022eyx, 2022-03-26)
Image
Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-25 23:44 UT (#995076-80)
12" LX200R  (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
NGC 3115 / UGCA 199 - Earlier Image  (2022-01-29, Pre-Transient)
Alias:  Caldwell 53, UGCA 199, "Spindle Galaxy"
Note: Image crossed by several parallel tracking satelltites during exposures
Image
CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-29 00:32 UT (#961055-59)
12" LX200R  (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 

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ARP 21 - Three-armed Spiral Galaxy (CGCG 155-056, PGC 33487)

ARP 21 (Leo Minor)
Alias: CGCG 155-056, PGC 33487
[ ARP Galaxies ]
Image 
Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-26 02:20 UT (#995133-37)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
ARP 21 and adjacent galaxies
 
ARP 21 (PGC 33487, catalog mag +14.8)
with several adjacent galaxies
PGC 33488 (catalog mag +15.7), PGC 1889302 (catalog mag +16.0),
PGC 142876 (catalog mag +16.3),  PGC 1890520 (catalog mag +16.8),
PGC 1887489 (catalog mag +16.8),  PGC 1891074 (catalog mag +16.9),
PGC 1889802 (catalog mag +16.9),  PGC 1890055 (catalog mag +17.6), 
PGC 1887447 (catalog mag +17.9),  PGC 1890649 (catalog mag +18.4)
Image 
Annotated CCD Image (50% size, square root scale)
Image details as above
  
ARP 21 - Detail
Three armed spiral
Image 
Annotated CCD Image (150% size, square root scale, cropped)
Image details as above
  
Image 
Negative CCD Image (150% size, square root scale, cropped)
Image details as above
  

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ARP 57 - Spiral Galaxy (MCG+03-34-12 & MCG+03-34-13, VV298)

ARP 57 (Coma Berenices)
Alias: MCG+03-34-12 & MCG+03-34-13,  VV 298
[ ARP Galaxies ]  [ Vorontsov-Velyaminov Galaxies ]
Image 
Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-26 00:29 UT (#995090-94)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
ARP 57 - Detail
MCG+03-34-12 & MCG+03-34-13
Image 
Annotated CCD Image (125% size, square root scale, cropped)
Image details as above
  
Image 
Negative CCD Image (125% size, square root scale, cropped)
Image details as above
  
  
VV 298 (Coma Berenices)
Alias: MCG+03-34-12,  ARP 57
[ ARP Galaxies ]  [ Vorontsov-Velyaminov Galaxies ]
Image 
Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-26 00:29 UT (#995090-94)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
VV 298 - Detail
VV 298a / PGC 46225 (catalog mag +15.5)
VV 298b / PGC 1457659 (catalog mag +17.6)
Image 
Annotated CCD Image (175% size, square root scale, cropped)
Image details as above
  
Image 
Negative CCD Image (175% size, square root scale, cropped)
Image details as above
  

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ARP 82 - Spiral Galaxy with Companion (NGC 2535 & NGC 2536)

ARP 82 (Cancer)
[ ARP Galaxies
Image 
Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-25 21:14 UT (#995027-31)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
ARP 82 - Detail
 NGC 2535 & NGC 2536
Image 
Annotated CCD Image (100% size, square root scale, cropped)
Image details as above
  
Image 
Negative CCD Image (100% size, square root scale, cropped)
Image details as above
  

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ARP 175 - Interacting Galaxies (IC 3481, IC 3481A & IC 3483)

ARP 175 (Virgo)
(IC 3481, IC 3481A & IC 3483)
ARP 175 with adjacent small galaxies
 PGC 165215 (catalog mag +17.7) &
PGC 165216 (catalog mag +17.7)
 
[ ARP Galaxies ]
Image 
Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-26 01:14 UT (#995104-08)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
ARP 175 - Detail
IC 3481 (catalog mag +14.0),
IC 3481A (catalog mag +16.4)
& IC 3483 (catalog mag +15.5)
Image 
Annotated CCD Image (100% size, square root scale, cropped)
Image details as above
  
Image 
Negative CCD Image (100% size, square root scale, cropped)
Image details as above
  
ARP 175 Detail
Faint counter tail connection between 3 galaxies is just visible
Image 
Negative CCD Image (100% size, square root scale, cropped)
Image details as above
  

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ARP 211 - Spiral Galaxy (MCG+07-26-033 & MCG+07-26-034)

ARP 211 (Canes Venatici)
Alias: MCG+07-26-033 & MCG+07-26-034
[ ARP Galaxies ]
Image 
Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-25 22:18 UT (#995048-52)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
ARP 211 - Detail
Image 
Annotated CCD Image (150% size, square root scale, cropped)
Image details as above
  
Image 
Negative CCD Image (150% size, square root scale, cropped)
Image details as above
  

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ARP 240 - Double Galaxy (NGC 5257 & NGC 5258)

ARP 240 (Virgo)
NGC 5257 & NGC 5258
 
[ ARP Galaxies ]
Image 
Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-26 03:50 UT (#995162-66)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
ARP 240 - Detail
NGC 5257 - Spiral Galaxy
NGC 5258  - Spiral Galaxy
Image 
Annotated CCD Image (125% size, square root scale, cropped)
Image details as above
  
Image 
Negative CCD Image (125% size, square root scale, cropped)
Image details as above
  

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ARP 247 - Galaxies, IC 2338 & IC 2339

ARP 247 (Cancer)
ARP 247 (IC 2338 & IC 2339) with adjacent galaxies
 IC 2341 (catalog mag +13.7) & PGC 142820 (catalog mag +16.9)
[ ARP Galaxies
Image 
Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-25 20:27 UT (#995013-17)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
ARP 247 - Detail
IC 2338 / UGC 4383 (catalog mag +14.0) &
IC 2339 (catalog mag +14.4)
Image 
Annotated CCD Image (150% size, square root scale, cropped)
Image details as above
  
Image 
Negative CCD Image (150% size, square root scale, cropped)
Image details as above
  

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ARP 274 - Galaxies (NGC 5679 group)

ARP 274 (Virgo)
NGC 5679 group
 [ ARP Galaxies ]
Image 
Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-26 04:10 UT (#995169-73)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
ARP 274 - Detail
NGC 5679 / PGC 52132 (catalog mag +14.1),
PGC 52130  (catalog mag +14.4) &
PGC 52129 (catalog mag ?)
Image 
Annotated CCD Image (150% size, square root scale, cropped)
Image details as above
  
Image 
Negative CCD Image (150% size, square root scale, cropped)
Image details as above
  

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ARP 277 - Double Galaxy (NGC 4809 & NGC 4810)

ARP 277 (Virgo)
NGC 4809 & NGC 4810
[ ARP Galaxies ]
Image 
Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-26 03:27 UT (#995155-59)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
ARP 277 - Detail
Image 
Annotated CCD Image (125% size, square root scale, cropped)
Image details as above
  
Image 
Negative CCD Image (125% size, square root scale, cropped)
Image details as above
  

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IC 3481 - Elliptical Galaxy

IC 3481 (Virgo)
IC 3481 (catalog mag +14.0) and
IC 3481A (catalog mag +16.4)
Part of ARP 175
Image 
Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-26 01:14 UT (#995104-08)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Image 
Negative CCD Image (125% size, square root scale, cropped)
Image details as above
  

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NGC 2623 - Spiral Galaxy (ARP 243)

NGC 2623 (Cancer)
Alias: ARP 243
[ ARP Galaxies ]
Image 
Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-25 22:40 UT (#995055-59)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
NGC 2623 - Detail
Image 
Annotated CCD Image (125% size, square root scale, cropped)
Image details as above
  
Image 
Negative CCD Image (125% size, square root scale, cropped)
Image details as above
  

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NGC 3104 - Irregular Galaxy (ARP 264)

NGC 3104 (Leo Minor)
Alias: ARP 264
 [ Irregular Galaxies ] [ ARP Galaxies ]
Image 
Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-26 02:20 UT (#995133-37)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
NGC 3104 / ARP 264 - Detail
Image 
Annotated CCD Image (125% size, square root scale, cropped)
Image details as above
  
Image 
Negative CCD Image (125% size, square root scale, cropped)
Image details as above
  

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NGC 3367 - Spiral Galaxy with Type II Supernova 2022ewj

NGC 3367 with SN2022ewj (Leo)
SN 2022ewj (Type: II) discovered 2022-03-19.544 UT by Koichi Itagaki
Alias: ATLAS22jhw
 ( Rochester Supernova site | TNS 2022ewj )
 
NGC 3367 with SN2022ewj - 2022-03-25 (T+6.4d)
Image below (2022-03-25.967) was taken 6.4 days after discovery of 2022ewj
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +16.11
Image
Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-25 23:22 UT (#995069-73)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Images of SN 2022ewj (NGC 3367) on Supernovae 2022 Page

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ARP 288 - Double Galaxy (NGC 5221 & NGC 5222)

ARP 288 (Virgo)
NGC 5221 & NGC 5222
[ ARP Galaxies ]
Image 
Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-25 22:40 UT (#995055-59)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Image 
Negative CCD Image (50% size, square root scale)
Image details as above
  
NGC 5221 - Detail
Image 
Annotated CCD Image (125% size, square root scale, cropped)
Image details as above
  
Image 
Negative CCD Image (125% size, square root scale, cropped)
Image details as above
  
NGC 5222 - Detail
NGC 5222 / PGC 47871 (catalog mag +14.1)
with adjacent galaxies : PGC 93122 (catalog mag ?),
, PGC 1438924 (catalog mag +18.0), PGC 1439259 (catalog mag +18.1)
Image 
Annotated CCD Image (125% size, square root scale, cropped)
Image details as above
  
  
Image 
Negative CCD Image (125% size, square root scale, cropped)
Image details as above
  

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NGC 5117 - Spiral Galaxy with Type II Supernova 2022abq

NGC 5117 with SN2022abq (Canes Venatici)
SN 2022abq (Type: II) discovered 2022-01-21.050 UT by F. Cappiello, S. Massaro
Alias: Ric7-2022abqGBObs, ATLAS22cks
 (Rochester Supernova site | TNS 2022abq )
 
NGC 5117 with SN2022abq - 2022-03-26 (T+64.0d)
Image below (2022-03-26.028) was taken 64.0 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +16.26
Image
Annotated CCD Image  (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-26 00:50 UT (#995097-101)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Images of SN 2022abq (NGC 5117) on Supernovae 2022 Page
  

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NGC 5732 - Spiral Galaxy with Type Ia Supernova 2021agpf

NGC 5732 with SN2021agpf (Bootes)
SN 2021agpf (Type: Ia) discovered 2021-12-26.624 UT by ATLAS
Alias: ATLAS21bnoc

 ( Rochester Supernova site | TNS 2021agpf )
 
NGC 5732 with SN2021agpf - 2022-03-26 (T+89.4d)
Image below (2022-03-26.060) was taken 89.4 days after discovery of 2021agpf
Position of SN (fading) is shown by white cross-hairs
Measured magnitude +16.75
Image
CCD Image (125% size,square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-26 01:36 UT (#995111-15)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
Images of SN 2021agpf (NGC 5732) on Supernovae 2021 Page

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UGC 4219 - Spiral Galaxy with Transient AT2022eya

UGC 4219 with AT2022eya (Lynx)
AT2022eya (Type: unk) discovered 2022-03-21.337 UT by ATLAS
Alias: ATLAS22jjf
 ( Rochester Supernova site | TNS 2022eya )
 
UGC 4219 with AT2022eya - 2022-03-25 (T+4.5d)
Image below (2022-03-25.865) was taken 4.5 days after discovery of 2022eya
Position of transient (faint) is shown by white cross-hairs
Measured mag +18.98
Image
Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-25 20:54 UT (#995021-25)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
Images of AT2022eya (UGC 4219) on Transients 2022 Page >>

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UGC 5560 - Spiral Galaxy with Type Ia Supernova 2022ewv

UGC 5560 with SN2022ewv (Leo Minor)
SN 2022ewv (Type: Ia) discovered 2022-03-19.386 UT by ATLAS
Alias: ATLAS22jgy
 ( Rochester Supernova site )
 
UGC 5560 with SN2022ewv - 2022-03-25 (T+6.5d)
Image below (2022-03-25.893) was taken 6.5 days after discovery of 2022ewv
Position of SN (faint but distinct) is shown by white cross-hairs
Image
Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-25 21:36 UT (#995034-38)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Images of SN 2022ewv (UGC 5560) on Supernovae 2022 Page >>

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UGC 5764 - Irregular Galaxy (ARP 267)

UGC 5764 (Leo Minor)
Alias: ARP 267
[ ARP Galaxies ]   [ Irregular Galaxies ]
Image 
Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-25 21:54 UT (#995041-45)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
UGC 5764 - Detail
Image 
Annotated CCD Image (125% size, square root scale, cropped)
Image details as above
  
Image 
Negative CCD Image (125% size, square root scale, cropped)
Image details as above
  

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UGC 6312 - Spiral Galaxy with Type Ia Supernova 2022eyj

UGC 6312 with SN2022eyj (Leo)
SN 2022eyj (Type: Ia) discovered 2022-03-22.310 UT by ASAS-SN
Alias: ASASSN-22dt
 ( Rochester Supernova site | TNS 2022eyj )
 
UGC 6312 with SN2022eyj - 2022-03-25 (T+3.6d)
Image below (2022-03-25.952) was taken 3.6 days after discovery of 2022eyj
Position of SN (visible) is shown by white cross-hairs
Image
Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-25 23:00 UT (#995062-66)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
Images of SN 2022eyj (UGC 6312) on Supernovae 2022 Page

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UGC 7230 - Spiral Galaxy (ARP 260, VV 128)

UGC 7230 (Coma Berenices)
Alias: ARP 260, VV 128
[ ARP Galaxies ]  [ Vorontsov-Velyaminov Galaxies ]

UGC 7230 (catalog mag +15.1)
with adjacent galaxies
PGC 38974 (catalog mag +15.5) &
PGC 1499814 (catalog mag +18.1)
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Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-26 03:04 UT (#995147-51)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Image 
Annotated CCD Image (50% size, square root scale)
Image details as above
  
Image 
Annotated CCD Image (50% size, square root scale)
Image details as above
  
UGC 7230 / ARP 260 - Detail
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Annotated CCD Image (150% size, square root scale, cropped)
Image details as above
  
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Negative CCD Image (150% size, square root scale, cropped)
Image details as above
  
VV 128 - Detail
Image 
Annotated CCD Image (150% size, square root scale, cropped)
Image details as above
  

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