David's Astronomy Pages Images - Session 1005 (2022-05-02)

Images (S1004)

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Images (S1006)

Objects	Session Notes
C/2019 U5 (PANSTARRS) - Comet     NGC 4545 - Spiral Galaxy with Type II Supernova 2022fuc NGC 5117 - Spiral Galaxy with Type II Supernova 2022abq NGC 5239 - Spiral Galaxy with Unconfirmed Transient AT 2022ivt (Attempt)     Variable Stars (photometric monitoring) - SS Cyg      Nearby Stars (astrometric monitoring) - None	- Post midnight session (1.6 hours) - Session cut short by development of cloud     - 12" LX200 + ST-10XME for imaging - TS 80mm APO + ZWO ASI178MC for guiding & imaging - Ambient Temperature: 1°C (min) - CCD Temperature:  -25°C - Notes from 2022-05-02 >>

C/2019 U5 (PANSTARRS) - Comet

C/2019 U5 (PANSTARRS) (passing through Bootes) Sun Distance 4.65 AU (approaching) Earth Distance 4.07 AU (608.6 million km)		C/2019 U5 (PANSTARRS) - 2022-05-03, Detail Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra -72.42 arcsec/hr, Dec 2.96 arcsec/hr)
Annotated CCD Image (50% size, square root scale) 2 x 120s exposure (average combine), 3x3 binning, C Filter 2022-05-03 00:35 UT (#1005024-25) 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) 4 x 120s exposure (average combine), 3x3 binning, C Filter 2022-05-03 00:37 UT (#1005024-27) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
Images of C/2019 U5 (PANSTARRS) on Comets 2022 Page >>

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NGC 4545 - Spiral Galaxy with Type II Supernova 2022fuc

NGC 4545 with SN 2022fuc (Draco) SN 2022fuc (Type: II) discovered 2022-04-02.878 UT by Giancarlo Cortini Alias: ATLAS22lhg, ZTF22aadpuwe  ( Rochester Supernova site )

NGC 4545 with SN 2022fuc - 2022-05-02 (T+30.1d) Image below (2022-05-02.978) was taken 30.1 days after discovery of 2022fuc Position of SN (bright) is shown by white cross-hairs Measured magnitude +15.62

Annotated CCD Image (150% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-05-02 23:38 UT (#1005003-07) 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 SN 2022abq (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 - 2022-05-02 (T+101.9d) Image below (2022-05-02.992) was taken 101.9 days after discovery of 2022abq Position of SN (faint but still distinct) is shown by white cross-hairs Measured magnitude ? (unable to measure)

Annotated CCD Image  (125% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-05-02 23:58 UT (#1005010-14) 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 5239 - Spiral Galaxy with Unconfirmed Transient AT 2022ivt (Unconfirmed)

NGC 5239 with AT 2022ivt (Bootes) AT 2022ivt (Type: unconf) discovered 2022-04-28.908 UT by RTSG Alias: Ric7-2022ivtGBObs  (Rochester Supernova site | TNS 2022abq )

NGC 5239 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale) 3 x 180s exposure (average combine), 3x3 binning, C Filter 2022-05-03 00:16 UT (#1005017-19) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5239 with AT 2022ivt - 2022-05-03 (T+4.1d) Image below (2022-05-03.007) was taken 4.1 days after discovery of 2022ivt Position of reported transient (not visible) is shown by white cross-hairs Transient is unconfirmed Poor quality image (poor sky transparency)

Annotated CCD Image  (125% size, square root scale, cropped) 3 x 180s exposure (average combine), 3x3 binning, C Filter 2022-05-03 00:16 UT (#1005017-19) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of AT 2022ivt (NGC 5239) on Transients 2022 Page

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