David's Astronomy Pages Images - Session 1015 (2022-06-01)

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Images (S1016)

Objects	Session Notes
AT 2022jrp - CV Type Transient (UG Candidate)     NGC 4088 - Spiral Galaxy (H I-206) with Type II Supernova 2022jzc     UGC 11177 - Spiral Galaxy       - NGC 3367 w/SN2022ewj attempt failed (due to bright sky bacckground)     Variable Stars (photometric monitoring) - SS Cyg, BL Lac, AM Her      Nearby Stars (astrometric monitoring) - Barnards Star	- All night session (1.5 hours) Start delayed due to cloud - Summer twilight conditions     - 12" LX200 + ST-10XME for imaging - TS 80mm APO + ZWO ASI178MC for guiding & imaging - Ambient Temperature: 7.5°C (min) - CCD Temperature:  -15°C - Notes from 2022-06-01 >>

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 - 2022-06-02 (T+23.2d) Image below (2022-06-02.003) was taken 23.2 days after discovery of 2022jrp Position of reported transient is shown by white cross-hairs Measured magnitude +16.01 (fading)

Annotated CCD Image (100% size, linear scale, cropped) 4 x 60s exposure (average combine), 3x3 binning, C Filter 2022-06-02 00:08 UT (#1015022-25) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of AT 2022jrp on Transients 2022 Page >>

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NGC 4088 - Spiral Galaxy (H I-206) with Type II Supernova 2022jzc

NGC 4088 with SN 2022jzc (Ursa Major) SN 2022jzc (Type: II) discovered 2022-05-16.204 UT by ZTF Alias: ZTF22aakdbia Discovery Magnitude 17.8 [ Rochester Supernova site | TNS 2022jzc ]

NGC 4088 with SN 2022jzc - 2022-06-01 (T+16.8d) Image below (2022-06-01.987) was taken 16.8 days after discovery of 2022jzc Position of SN (faint) is indicated by white cross-hairs Poor quality image due to briight sky / uneven background

Annotated CCD Image (125% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-06-01 23:51 UT (#1015015-19) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of SN 2022jzc (NGC 4088) on Supernovae 2022 Page >>

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UGC 11177 - Spiral Galaxy

UGC 11177 (Ophiuchus) Poor quality image due to briight sky / uneven background

Annotated CCD Image (150% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-06-02 01:01 UT (#1015063-67) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 11177 - Earlier Image (Mar 2022)

Annotated CCD Image (150% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-03-07 04:59 UT (#983213-17) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

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