David's Astronomy Pages
CCD Images - Session 982 (2022-03-05)

Objects Session Notes
Bullet 70P/Kojima - Comet
Bullet C/2017 K2 (PANSTARRS) - Comet
Bullet C/2019 L3 (ATLAS) - Comet
   
Bullet Nova Cas 2021 - Nova (V1405 Cas)
Bullet Nova Per 2020 - Nova (V1112 Per)
   
Bullet AT2021aagc - HPM Type Transient
Bullet AT2021afkt - Type CV Transient (attempt)
Bullet AT2021agpw - CV Type Transient
Bullet AT2022dzi - Type ulens? Transient
   
Bullet IC 2005 - Spiral Galaxy with Type Ia Supernova 2022dwa
Bullet 2MASX J12303540+4257559 - Galaxy with AGN / Transient AT2021bgi
   
Bullet NGC 1233 - Spiral Galaxy with Type II Supernova 2022bqi
Bullet NGC 2922 - Irregular Galaxy with Type Ic Supernova 2022bdu
Bullet NGC 3836 - Spiral Galaxy with Type II Supernova 2021aefs
Bullet NGC 4348 - Spiral Galaxy with Type Ia Supernova 2022fw
Bullet NGC 4394 - Spiral Galaxy (Herschel II-55)
Bullet NGC 5117 - Spiral Galaxy with Type II Supernova 2022abq
Bullet NGC 5732 - Spiral Galaxy with Type Ia Supernova 2021agpf
Bullet NGC 5273 - Spiral Galaxy (H I-98) with Type AGN Transient AT2022csj
   
Bullet PKS0735+17 - Galaxy with Blazer Transient AT2021agfn
Bullet SN 2022bnf - Type Ia Supernova
   
Bullet UGCA 258 - Irregular Galaxy with Type II Supernova 2022mm
Bullet UGC 4671 - Spiral Galaxy with Type Ia Supernova 2021afsj
Bullet UGC 9083 - Spiral Galaxy
Bullet UGC 10566 - Spiral Galaxy with Type Ia Supernova 2022aab
    
    
Bullet Variable Stars (photometric monitoring)
- RX And, R CrB, SS Cyg, SS Her, U Her, BL Lac, GK Per
    
Bullet Nearby Stars (astrometric monitoring)
- None
  
   
- All night session 9.9 hours
   
- 12" LX200 + ST-10XME for imaging
- TS 80mm APO + ZWO ASI178MC for guiding & imaging
- Ambient Temperature: -1°C (min)
- CCD Temperature:  -20°/-25°C
- Notes from 2022-03-05 >>
   [ Local Files >> ]
   
- Aurora Images/Video from 2022-03-05 >>
   

70P/Kojima - Comet

70P/Kojima
(passing through Leo)
Sun Distance 2.24 AU (receeding)
Earth Distance 1.25 AU (187.7 million km)
   70P/Kojima  - 2022-03-06, Detail
Autoguided on offset star using PHD2 with Lock Shift
set at the comet's rate of motion
(Ra -24.67 arcsec/hr, Dec 17.95 arcsec/hr)
Image   Image
Annotated CCD Image (50% size, square root scale)
7 x 60s exposure (average combine), 3x3 binning, C Filter
2022-03-06 00:16 UT (#982129-35)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  CCD Image (100% size, square root scale, cropped)
Image details as left
     
Images of 70P/Kojima on Comets 2022 Page >>    

Back to Top


C/2017 K2 (PANSTARRS) - Comet

C/2017 K2 (PANSTARRS)
(passing through Ophiuchus)
Sun Distance 3.82 AU (approaching)
Earth Distance 4.09 AU (611.8 million km)
   C/2017 K2 (PANSTARRS) - 2022-03-06, Detail
Autoguided on offset star using PHD2 with Lock Shift
set at the comet's rate of motion
(Ra 20.10 arcsec/hr, Dec 0.71 arcsec/hr)
Image   Image
Annotated CCD Image (50% size, square root scale)
9 x 45s exposure (average combine), 3x3 binning, C Filter
2022-03-06 03:54 UT (#982211-19)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  CCD Image (100% size, square root scale, cropped)
Image details as left
     
Images of C2017 K2 (PANSTARRS) on Comets 2021 Page >>    
Images of C2017 K2 (PANSTARRS) on Comets 2022 Page >>    

Back to Top


C/2019 L3 (ATLAS) - Comet

C/2019 L3 (ATLAS)
(passing through Gemini)
Sun Distance 3.59 AU (receeding)
Earth Distance 3.08 AU (461.1 million km)
   C/2019 L3 (ATLAS) - 2022-03-05, Detail
Autoguided on offset star using PHD2 with Lock Shift
set at the comet's rate of motion
(Ra 2.57 arcsec/hr, Dec -25.03 arcsec/hr)
Image   Image
Annotated CCD Image (50% size, square root scale)
3 x 45s exposure (average combine), 3x3 binning, C Filter
2022-03-05 19:48 UT (#982024-26)
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
2022-03-05 19:50 UT (#982024-32)
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)  -  2022-03-05
Image
False Colour CCD Image (70% size, log scale)
9 x 45s exposure (average combine), 3x3 binning, C Filter
2022-03-05 19:50 UT (#982024-32)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 

Back to Top


Nova Cas 2021 - Nova (V1405 Cas)

Nova Cas 2021 (Cassiopeia)
Nova in Cassiopeia discovered 2021-03-18.4236,  by Yuji Nakamura (Japan)
Magnitude at discovery +9.6 (unfiltered CCD)
AT2021hkn (Type: Nova) reported by 2021/03/30.055 UT by Gaia
Alias: Gaia21bpe, AT2021hkn, V1405 Cas
 
Nova Cas 2021 - 2022-03-05 (T+352.4d)
Image below (2022-03-05.809) was taken 352.4 days after discovery of  V1405
Nova is shown by white cross hairs.  Measured magnitude +9.56
(linked with Detection Threshold = 30)
Image 
Annotated CCD Image (100% size, linear scale, cropped)
4 x 30s exposure (average combine), 3x3 binning, C Filter
2022-03-05 19:23 UT (#982004-08)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
Nova Cas 2021 (V1405 Cas) Spectra - 2022-03-05 (T+352.4d)
Image
Spectra produced in AstroMain using Image taken with Star Analyser 200
4 x 45s exposure (average combine), 2x2 binning, S Filter
2022-03-05 19:29 UT (#982010-13)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
Images of Nova Cas 2021 on Novae Page >>

Back to Top


Nova Per 2020 - Nova (V1112 Per, AT2020abap)

Nova Per 2020 (Perseus)
Nova in Perseus discovered 2020/11/25.807
[ Novae ]
Nova Per 2020 discovered independently by Seiji Ueda and Stanislav Korotkiy et al
AT2020abap (Type: CV) reported 2020/11/27.230 UT by PGIR
Alias: N Per 2020 , PGIR20fbf, TCP J04291888+4354233, TCP J04291884+4354232, V1112 Per
 
Nova Per 2020 - 2022-03-05 (T+465.1d)
Image below (2022-03-05.863) was taken 465.1 days after discovery of nova
Nova (fading) is shown by white cross hairs.  Measured magnitude +16.25
Image
Annotated CCD Image (100% size, linear scale, cropped)
5 x 90s exposure (average combine), 3x3 binning, C Filter
2022-03-05 20:47 UT (#982050-54)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
Images of Nova Per 2020 on Novae Page >>
 

Back to Top


AT2021aagc - HPM Type Transient

AT2021aagc (Auriga)
AT2021aagc (Type: HPM) discovered 2021-09-26.036 UT by MASTER
Alias: MASTER OT J071112.22+432945.9
HPM = High Proper Motion ?
[ TNS 2021aagc ]
Discovery Mag +13.7. Historical Mag > +20.3 (2010)
 
AT2021aagc - 2022-03-05 (T+160.9d)
Image below (2022-03-05.901) was taken 160.9 days after discovery of 2021aagc
Reported transient is shown by white cross hairs.  
Measured magnitude +13.95
Image
Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 21:47 UT (#982071-75)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
AT2021aagc - Reference Image (DSS2 Color)
Reported transient position is shown by purple cross hairs.  
The transient appears to be a stellar object that has moved position since the DSS2 image was taken
Image
DSS2 Image, screen captured via Aladin
 
Images of AT2021aagc on Transients 2021 Page

Back to Top


AT2021afkt - Type CV Transient (attempt)

AT2021afkt (Lynx)
AT2021afkt (Type: CV) discovered 2021-11-24.729 UT by Gaia
Alias: Gaia21fhi
 ( Rochester Supernova site | Gaia21fhi  )
 
AT2021afkt - 2022-03-05 (T+101.2d)
Image below (2022-03-05.933) was taken 101.2 days after discovery of 2021afkt
Position of report CV (not visible) is shown by white circle
Image
Annotated CCD Image (100% size, square root scale, cropped)
5 x 60s exposure (average combine), 3x3 binning, C Filter
2022-03-05 22:27 UT (#982085-89)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 

Back to Top


AT2021agpw - CV Type Transient

AT2021agpw (Serpens)
AT2021agpw (Type: CV) discovered 2021-12-27.275 UT by MASTER
Alias: MASTER OT J155629.78+090149.3
Discovery Mag 10.1 (red long variability ?)
[ TNS 2021agpw ]
 
AT2021agpw - 2022-03-06 (T+68.9d)
Image below (2022-03-06.169) was taken 68.9 days after discovery of 2021agpw
Reported transient is shown by white cross hairs.  
Measured magnitude +12.09
Image
Annotated CCD Image (100% size, linear scale, cropped)
4 x 60s exposure (average combine), 3x3 binning, C Filter
2022-03-06 04:07 UT (#982222-26)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
Images of AT2021agpw on Transients 2021 Page

Back to Top


AT2022dzi - Type ulens? Transient

AT2022dzi (Gemini)
AT2022dzi (Type: ulens?) discovered 2022-02-26.818 UT by Gaia
Alias: Gaia22auw
 (Rochester Supernova site | TNS 2022dzi | Gaia22auw )
 
AT2022dzi - 2022-03-05 (T+7.1d)
Image below (2022-03-05.872) was taken 7.1 days after discovery of 2022dzi
Transient object is shown by white cross hairs.  Measured magnitude +11.56
Image
Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 21:05 UT (#982057-61)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
Images of AT2022dzi on Transients 2022 Page

Back to Top


IC 2005 - Spiral Galaxy with Type Ia Supernova 2022dwa

IC 2005 with SN2022dwa (Perseus)
SN 2022dwa (Type: Ia) discovered 2022-03-02.141 UT by ZTF
Alias: ZTF22aacfhxo
 (Rochester Supernova site | TNS 2022dwa )
 
IC 2005 with SN2022dwa - 2022-03-05 (T+3.7d)
Image below (2022-03-05.848) was taken 3.7 days after discovery of 2022dwa
Position of reported SN (indistinct) 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
2022-03-05 20:30 UT (#982043-47)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Images of SN 2022dwa (IC 2005) on Supernovae 2022 Page
  

Back to Top


2MASX J12303540+4257559 - Galaxy with AGN / Transient AT2021bgi

AT2021bgi (Canes Venatici)
In 2MASX J12303540+4257559
AT2021bgi (Type AGN, zhost=0.065590) discovered 2021/01/27.048 UT by GSNST
Alias: GSNST-21ar
 ( Rochester Supernova site )
 [ Active Galactic Nuclei ]
2MASX J12303540+4257559 / AT2021bgi - 2022-03-06 (T+403.0d)
Image below (2022-03-06.094) was taken 403.0 days after discovery of 2021bgi
Position of earlier transient/Galaxy nucleus is shown by white cross hairs. 
Combined magnitude +15.57
Image
Annotated CCD Image  (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 02:24 UT (#982173-77)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
Images of AT 2021bg (2MASX J12303540+4257559) on Transients 2021 Page >>

Back to Top


NGC 1233 - Spiral Galaxy with Type II Supernova 2022bqi

NGC 1233 with SN2022bqi (Perseus)
SN 2022bqi (Type: II) discovered 2022-02-07.927 UT by Giancarlo Cortini
Alias: ATLAS22ffj
 (Rochester Supernova site | TNS 2022bqi )
 
NGC 1233 with SN2022bqi - 2022-03-05 (T+26.1d)
Image below (2022-03-05.987) was taken 26.1 days after discovery of 2022bqi
Position of reported SN (faint) 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
2022-03-05 23:50 UT (#982113-17)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Images of SN 2022bqi (NGC 1233) on Supernovae 2022 Page
  

Back to Top


NGC 2922 - Irregular Galaxy with Type Ic Supernova 2022bdu

NGC 2922 with SN2022bdu (Leo Minor)
SN 2022bdu (Type: Ic) discovered 2022-02-02.477 UT by ATLAS
Alias: ATLAS22eik
 ( Rochester Supernova site | TNS 2022bdu )

 [ Irregular Galaxies ]
 
NGC 2922 with SN2022bdu - 2022-03-05 (T+31.5d)
Image below (2022-03-05.941) was taken 31.5 days after discovery of 2022bdu
Position of SN (faint, but distinct) is shown by white cross-hairs
Image
Annotated CCD Image  (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 22:44 UT (#982092-96)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
Images of SN 2022bdu (NGC 2922) on Supernovae 2022 Page >>

Back to Top


NGC 3836 - Spiral Galaxy with Type II Supernova 2021aefs

NGC 3836 with SN2021aefs (Crater)
SN 2021aefs (Type: II) discovered 2021-11-09.272 UT by Gaia
Alias: Gaia21fch
Transient Alert triggered at mag +18.36
 ( Rochester Supernova site |  Gaia21fch )
NGC 3836 with SN2021aefs - 2022-03-06 (T+116.7d)
Image below (2022-03-06.020) was taken 116.7 days after discovery of 2021aefs
Position of earlier SN (presumed to have faded) in shown by white cross-hais
Image
CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 00:39 UT (#982138-42)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
Images of SN 2021aefs (NGC 3836) on Supernovae 2021 Page

Back to Top


NGC 4348 - Spiral Galaxy with Type Ia Supernova 2022fw

NGC 4348 with SN2022fw (Virgo)
SN 2022fw (Type: Ia) discovered 2022-01-09.490 UT by ASAS-SN
Alias: ASASSN-22am
 (Rochester Supernova site | TNS 2022fw )
 
NGC 4348 with SN2022fw - 2022-03-06 (T+55.6d)
Image below (2022-03-06.064) was taken 55.6 days after discovery of 2022fw
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +14.60
Image
Annotated CCD Image  (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 01:41 UT (#982159-63)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Images of SN 2022fw (NGC 4348) on Supernovae 2022 Page >>
  

Back to Top


NGC 4394 - Spiral Galaxy (Herschel II-55)

NGC 4394 / Herschel II-55  (Coma Berenices)
[ Herschel 400 Objects ]
Image
Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 02:05 UT (#982166-70)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
NGC 4394 / Herschel II-55 - Detail
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
 
Image
Annotated CCD Image (100% size, square root scale, cropped)
Image details as above
 
NGC 4394 / Herschel II-55  - Earlier Image 2020-11-26
This image of NGC 4394 is a by-product of images of M85
(target needs to be rescheduled centered on the galaxy itself)
Image
Annotated CCD Image (100% size, square root scale, cropped)
9 x 45s exposure (average combine), 3x3 binning, C Filter
2020-11-26 06:33 UT (#833269-78)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 

Back to Top


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 - 2022-03-06 (T+44.0d)
Image below (2022-03-06.034) was taken 44.0 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +16.03
Image
Annotated CCD Image  (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 00:58 UT (#982145-49)
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
  

Back to Top


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 - 2022-03-06 (T+69.4d)
Image below (2022-03-06.049) was taken 69.4 days after discovery of 2021agpf
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +16.57
Image
CCD Image (125% size,square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 01:21 UT (#982152-56)
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

Back to Top


NGC 5273 - Spiral Galaxy (Herschel I-98) with Type AGN Transient AT2022csj

NGC 5273 with AT2022csj (Canes Venatici)
AT2022csj (Type: AGN) discovered 2022-02-12.503 UT by ZTF
Alias: ZTF18aabkvav
 (Rochester Supernova site | TNS 2022csj )
 
NGC 5273 with AT2022csj - 2022-03-06 (T+21.6d)
Image below (2022-03-06.109) was taken 21.6 days after discovery of 2022csj
Position of reported AGN is shown by white cross-hairs
Measured magnitude +13.59
Image
Annotated CCD Image  (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 02:46 UT (#982180-84)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Images of AT2022csj (NGC 5273) on Transients 2022 Page >>

Back to Top


PKS0735+17 - Galaxy with Blazer Transient AT2021agfn

PKS0735+17 with AT2021agfn (Gemini)
AT2021agfn (Type: Blazer) discovered 2021-12-12.159 UT by GSNST
Alias: GSNST-21cx
 ( Rochester Supernova site )
 
PKS0735+17 with AT2021agfn - 2022-03-05 (T+83.7d)
Image below (2022-03-05.833) was taken 83.7 days after discovery of 2021agfn
Reported transient object is shown by white cross-hairs
Measured magnitude +15.63
Image
Annotated CCD Image  (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 20:09 UT (#982035-39)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
Images of AT2021agfn (PKS0735+17) on Transients 2021 Page

Back to Top


SN 2022bnf - Type Ia Supernova

SN 2022bnf (Ursa Major)
SN 2022bnf (Type: Ia) discovered 2022-02-05.837 UT by XOSS
Alias: XM99HT
Discovery magnitude +15.79.
Potential host galaxy: WISEA J084058.13+484413.2 (Host redshift: 0.05736)

 (Rochester Supernova siteTNS 2022bnf )
 
SN 2022bnf - 2022-03-05 (T+28.0d)
Image below (2022-03-05.886) was taken 28.0 days after discovery of 2022bnf
Position of reported SN is shown by white cross-hairs.
Measured magnitude +15.47
Image
Annotated CCD Image  (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 21:25 UT (#982064-68)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
Images of SN 2022bnf on Supernovae 2022 Page >>

Back to Top


UGCA 258 - Irregular Galaxy (PGC 37680) with Type II Supernova 2022mm

UGCA 258 with SN2022mm (Corvus)
SN 2022mm (Type: II) discovered 2022-01-11.647 UT by ATLAS
Alias: ATLAS22bjw
 (Rochester Supernova site | TNS 2022mm  )

[ UGCA Galaxies ] [ Irregular Galaxies ]
 
UGCA 258 with SN2022mm - 2022-03-05 (T+53.3d)
Image below (2022-03-05.971) was taken 53.3 days after discovery of 2022mm
Position of SN (faint) is shown by white cross-hairs
Image
CCD Image  (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 23:27 UT (#982106-10)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  
Images of SN 2022mm (UGCA 258) on Supernovae 2022 Page >>
  

Back to Top


UGC 4671 - Spiral Galaxy with Type Ia Supernova 2021afsj

UGC 4671 with SN2021afsj (Ursa Major)
SN 2021afsj (Type: Ia) discovered 2021-11-29.718 UT by Shuji Tokuoka
Alias: Gaia21flf, ZTF21acqstfo
 ( Rochester Supernova site | Gaia21flf  )
 
UGC 4671 with SN2021afsj - 2022-03-05 (T+96.2d)
Image below (2022-03-05.917) was taken 96.2 days after discovery of 2021afsj
Position of SN (faint) is shown by white cross-hairs
Image
Annotated CCD Image  (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 22:09 UT (#982078-82)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
Images of SN 2021afsj (UGC 4671) on Supernovae 2021 Page >>

Back to Top


UGC 9083 - Spiral Galaxy

UGC 9083 (Bootes)
Image
Annotated CCD Image  (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 03:11 UT (#982187-91)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
  

Back to Top


UGC 10566 - Spiral Galaxy with Type Ia Supernova 2022aab

UGC 10566 with SN2022aab (Hercules)
SN 2022aab (Type: Ia) discovered 2022-01-19.633 UT by ATLAS
Alias: ATLAS22ccn
 ( Rochester Supernova site | TNS 2022aab )
 
UGC 10566 with SN2022aab - 2022-03-05 (T+45.3d)
Image below (2022-03-05.956) was taken 45.3 days after discovery of 2022aab
Position or reported SN (indistinguishable from nucleus) is shown by white cross-hairs
Measured magnitude (Nucleus + SN) +15.84
Image
Annotated CCD Image (125% size,square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 23:08 UT (#982100-03)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
 
Images of SN 2022aab (UGC 10566) on Supernovae 2022 Page
 

Back to Top