David's Astronomy Pages Images - Session 1010 (2022-05-14)

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Images (S1011)

Objects	Session Notes
AT 2021agpw - CV Type Transient AT 2022jrp - CV Type Transient (UG Candidate)     NGC 4545 - Spiral Galaxy with Type II Supernova 2022fuc NGC 5117 - Spiral Galaxy with Type II Supernova 2022abq     Variable Stars (photometric monitoring) - SS Cyg, U Her, BL Lac      Nearby Stars (astrometric monitoring) - None	- All night session (2.1 hours) - Post midnight session     - 12" LX200 + ST-10XME for imaging - TS 80mm APO + ZWO ASI178MC for guiding & imaging - Ambient Temperature: 5.5°C (min) - CCD Temperature:  -15°C - Notes from 2022-05-14 >>

AT 2021agpw - CV Type Transient

AT 2021agpw (Serpens) AT 2021agpw (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 ]

AT 2021agpw - 2022-05-15 (T+138.8d) Image below (2022-05-15.047) was taken 138.8 days after discovery of 2021agpw Reported transient is shown by white cross hairs.   Measured magnitude +13.14 Poor quality due to thin cloud & bright moon lit sky

Annotated CCD Image (100% size, linear scale, cropped) 5 x 60s exposure (average combine), 3x3 binning, C Filter 2022-05-15 01:10 UT (#1010042-46) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of AT 2021agpw on Transients 2021 Page

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AT 2022jrp - CV Type Transient (UG Candidate)

AT 2022jrp (Bootes) AT 2022jrp (Type: CV) discovered 2022-05-09.812 UT by XOSS Alias: XM116HT Discovery Magnitude +12.8 ' Classification : CV Type (Spectrum shows a blue continuum with H alpha in emission at zero redshift) ' Rochester Supernova site | TNS 2022jrp | XM116HT Discovery)

AT 2022jrp - 2022-05-15 (T+5.2d) Image below (2022-05-15.038) was taken 5.2 days after discovery of 2022jrp Position of reported transient is shown by white cross-hairs Measured magnitude +14.58 (fading)

Annotated CCD Image (100% size, linear scale, cropped) 3 x 60s exposure (average combine), 3x3 binning, C Filter 2022-05-15 00:56 UT (#1010035-37) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

AT 2022jrp - Reference Image No obvious indication of an object at position of reported transient shown by mauve cross-hairs

DSS2 Image captured via in Aladin

Images of AT 2022jrp on Transients 2022 Page >>

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NGC 4545 - Spiral Galaxy with Type II Supernova 2022fuc

NGC 4545 with SN2022fuc (Draco) SN 2022fuc (Type: II) discovered 2022-04-02.878 UT by Giancarlo Cortini Alias: ATLAS22lhg, ZTF22aadpuwe Discovery Magnitude 17 ' Past image of the same field taken on 2022/03/03.98 showed nothing at that position (limit mag.+18.5) '  ( Rochester Supernova site | TNS 2022fuc )

NGC 4545 with SN 2022fuc - 2022-05-15 (T+42.1d) Image below (2022-05-15.008) was taken 42.1 days after discovery of 2022fuc Position of SN (bright) is shown by white cross-hairs Measured magnitude +15.80

Annotated CCD Image (150% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-05-15 00:20 UT (#1010020-24) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of SN 2022fuc (NGC 4545) on Supernovae 2022 Page >>

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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 SN 2022abq - 2022-05-15 (T+114.0d) Image below (2022-05-15.022) was taken 114.0 days after discovery of 2022abq Position of SN (faint) is shown by white cross-hairs Image affected by bright moonlit sky / poor sky transparency

Annotated CCD Image  (125% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-05-15 00:41 UT (#1010029-33) 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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