C/2021 X1 (Maury-Attard) (Record n° 27732)
NASA/JPL elements
IAU/MPC elements
On 2023 Oct 11 20h42 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 15.6 m2 standard deviation 0.0 Aperture radius used for m2 6 " Tail length 0.28 ° Tail position angle
(PA) 110 ° r (dist/Sun) 3.485 AU d (dist/Earth) 2.515 AU Right ascension 23 56 31.12 h m s Declination +05 21 04.1 ° ' " MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK L27 2023.10.12 08:13:41
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK21X010 C2023 10 11.86250 23 56 31.12 +05 21 04.1 15.6 R L27
CK21X010 C2023 10 11.88348 23 56 28.09 +05 20 57.7 15.6 R L27
CK21X010 C2023 10 11.90917 23 56 24.31 +05 20 50.5 15.6 R L27
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 875 mm Instrument focale/diameter 3.5 Filter(s) None Camera ATIK 414 EX Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 60 x 60s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.49 "/pix Observation submission date 2023 Oct 12 06h19m19s Observation modification date 2023 Oct 12 07h46m17s