David's Astronomy Pages CCD Images - Session 1016 (2022-06-03)

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Images (S1017)

Objects	Session Notes
AT 2022jrp - CV Type Transient (UG Candidate)     NGC 4088 - Spiral Galaxy (H I-206) with Type II Supernova 2022jzc     Variable Stars (photometric monitoring) - R CrB, CI Cyg, SS Cyg, AM Her, SS Her, BL Lac, CY Lyr      Nearby Stars (astrometric monitoring) - Barnards Star	- All night session (2.2 hours) - Summer twilight conditions     - 12" LX200 + ST-10XME for imaging - TS 80mm APO + ZWO ASI178MC for guiding & imaging - Ambient Temperature: 3°C (min) - CCD Temperature:  -15°C - Notes from 2022-06-03 >>    [ Local Files >> ]

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 - 2022-06-04 (T+25.2d) Image below (2022-06-04.008) was taken 25.2 days after discovery of 2022jrp Position of reported transient is shown by white cross-hairs Measured magnitude +16.19 (fading)

Annotated CCD Image (100% size, linear scale, cropped) 4 x 60s exposure (average combine), 3x3 binning, C Filter 2022-06-04 00:14 UT (#1016038-41) 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 - 2022-06-03 (T+18.8d) Image below (2022-06-03.993) was taken 18.8 days after discovery of 2022jzc Position of SN (faint) is indicated by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-06-03 23:59 UT (#1016031-35) 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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