C/2021 X1 (Maury-Attard) (Record n° 28565)
NASA/JPL elements
IAU/MPC elements
On 2024 Jun 27 22h33 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17.9 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 4.867 AU d (dist/Earth) 4.467 AU Right ascension 22 17 48.71 h m s Declination +21 46 25.8 ° ' " 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 2024.06.28 09:43:55
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK21X010 KC2024 06 27.93970 22 17 48.71 +21 46 25.8 17.9 R L27
CK21X010 KC2024 06 27.96247 22 17 47.25 +21 46 32.1 17.7 R L27
CK21X010 KC2024 06 27.98525 22 17 45.81 +21 46 38.9 18.0 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 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 Remarks or comments Echant. SETUP Observation submission date 2024 Jun 28 09h46m33s Observation modification date 2024 Jun 28 10h06m05s