C/2021 X1 (Maury-Attard) (Record n° 28661)
NASA/JPL elements
IAU/MPC elements
On 2024 Jul 27 21h52 UT by Jean-Francois SoulierMagnitude (MPC m2) 18.1 Magnitude standard deviation 0.1 Aperture radius for m2 6 " r (dist/Sun) 5.060 AU d (dist/Earth) 4.302 AU Right ascension 325.154 ° Declination +22.86839 ° 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 2024.07.28 00:20:18
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK21X010 KC2024 07 27.91127 21 40 36.96 +22 52 06.2 18.0 R L27
CK21X010 KC2024 07 27.92206 21 40 36.04 +22 52 06.2 18.1 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 -5 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 30 x 60s Observatory MPC code L27 Location Dauban (04) Reference stars catalog (ast&phot) UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.49 "/pix Observation submission date 2024 Jul 28 00h24m14s Observation modification date 2024 Jul 28 11h02m04s