David's Astronomy Pages CCD Images - Session 1062 (2022-11-25)

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Objects	Session Notes
TBA 29P/Schwassmann-Wachmann - Comet C/2022 E3 (ZTF) - Comet         Variable Stars (photometric monitoring) - None      Nearby Stars (astrometric monitoring) - None	- Attempted All Night session (10.7h), but hampered by cloud and a software bug (unable to resume from Suspended State)     - 12" LX200 + ST-10XME for imaging - TS 80mm APO + ZWO ASI178MC for guiding & imaging - Ambient Temperature: 6°C (min) - CCD Temperature:  -15°/ -20° C - Notes from 2022-11-25 >>    [ Local Files >> ]

29P/Schwassmann-Wachmann - Comet

29P/Schwassmann-Wachmann - 2022-11-25 (passing through Gemini) Sun Distance 6.05 AU Earth Distance 5.25 AU (785.2 million km)		29P/Schwassmann-Wachmann - 2022-11-25 Detail Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra -12.79 arcsec/hr, Dec 1.40 arcsec/hr)
Annotated CCD Image (50% size, square root scale) 5 x 30s exposure (average combine), 3x3 binning, Clear Filter 2022-11-25 18:53 UT (#1062033-37) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2		Annotated CCD Image (100% size, log scale, cropped) 15 x 30s exposure (average combine), 3x3 binning, Clear Filter 2022-11-25 18:56 UT (#1062033-47) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
29P/Schwassmann-Wachmann - 2022-11-25 Detail (passing through Gemini)  Coma diameter: 27"
		Sun Distance 6.05 AU Earth Distance 5.25 AU (785.2 million km) (Motion : Ra -12.79 arcsec/hr, Dec 1.40 arcsec/hr) Detail (150% size) showing its 'Pac Man' shape Annotated CCD Image (150% size, log scale, cropped) 15 x 30s exposure (average combine), 3x3 binning, Clear Filter 2022-11-25 18:56 UT (#1062033-47) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
Images of 29P/Schwassmann-Wachmann on Comets 2022 Page >>

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C/2022 E3 (ZTF) - Comet

C/2022 E3 (ZTF) (passing through Serpens) Sun Distance 1.35 AU (approaching Earth Distance 1.85 AU (276.4 million km)		C/2022 E3 (ZTF) - 2022-11-25 pm Detail Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra 4.49 arcsec/hr, Dec 6.11 arcsec/hr)
Annotated CCD Image (50% size, square root scale) 3 x 90s exposure (average combine), 3x3 binning, Clear Filter 2022-11-25 18:03 UT (#1062006-08) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2		CCD Image (100% size, log scale, cropped) 7 x 90s exposure (average combine), 3x3 binning, Clear Filter 2022-11-25 18:07 UT (#1062006-12) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
Images of C/2022 E3 (ZTF) on Comets 2022 Page >>

C/2022 E3 (ZTF)  - False Colour Inverse Spectrum Images

C/2022 E3 (ZTF) - 2022-11-25 pm

False Colour CCD Image (70% size, log scale) 7 x 90s exposure (average combine), 3x3 binning, Clear Filter 2022-11-25 18:07 UT (#1062006-12) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

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