C/2021 X1 (Maury-Attard) (Record n° 29686)
NASA/JPL elements
IAU/MPC elements
On 2025 May 01 01h56 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 20.6 m2 standard deviation 0.1 Aperture radius used for m2 4.9 " r (dist/Sun) 6.924 AU d (dist/Earth) 6.961 AU Right ascension 20 38 17.30 h m s Declination +19 20 12.3 ° ' " MPC report COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK C10 2025.05.01 06:39:24
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK21X010 KC2025 05 01.08029 20 38 17.30 +19 20 12.3 20.5 R C10
CK21X010 KC2025 05 01.09615 20 38 17.07 +19 20 16.5 20.6 R C10
CK21X010 KC2025 05 01.11201 20 38 17.09 +19 20 25.7 20.6 R C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter(s) None Camera ST8 XME Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 80 x 60s Observatory MPC code C10 Location Seine et Marne Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.62 "/pix Remarks or comments Echant. SETUP Observation submission date 2025 May 01 06h44m05s Observation modification date 2025 May 01 07h21m01s