C/2023 C2 (ATLAS) (Record n° 30307)
NASA/JPL elements
IAU/MPC elements
On 2025 Nov 08 19h40 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.4 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 4.393 AU d (dist/Earth) 3.871 AU Right ascension 22 17 14.25 h m s Declination +53 32 55.0 ° ' " MPC report COD L27
CON J.-F. Soulier
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 reflector + CCD
NUM 10
ACK MPCReport file updated 2025.11.09 06:44:38
NET UCAC4
AC2 jean-francois.soulier2@wanadoo.fr
CK23C020 KC2025 11 08.81952 22 17 14.25 +53 32 55.0 16.4 r L27
CK23C020 KC2025 11 08.82531 22 17 14.31 +53 32 52.3 16.4 r L27
CK23C020 KC2025 11 08.83110 22 17 14.36 +53 32 49.6 16.4 r L27
CK23C020 KC2025 11 08.83689 22 17 14.41 +53 32 46.9 16.3 r L27
CK23C020 KC2025 11 08.84268 22 17 14.44 +53 32 44.2 16.4 r L27
CK23C020 KC2025 11 08.84847 22 17 14.50 +53 32 41.6 16.4 r L27
CK23C020 KC2025 11 08.85577 22 17 14.57 +53 32 38.1 16.4 r L27
CK23C020 KC2025 11 08.86308 22 17 14.63 +53 32 34.7 16.5 r L27
CK23C020 KC2025 11 08.86886 22 17 14.68 +53 32 31.9 16.5 r L27
CK23C020 KC2025 11 08.87465 22 17 14.75 +53 32 29.2 16.4 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 -15 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 80 x 60s Observatory MPC code L27 Location Dauban Reference stars catalog UCAC4
Used softwares Tycho Resulting picture sampling (scale) 1.5 "/pix Observation submission date 2025 Nov 09 07h26m27s Observation modification date 2025 Nov 09 08h00m37s