C/2021 G2 (ATLAS) (Record n° 31091)
NASA/JPL elements
IAU/MPC elements
On 2026 Mar 13 02h36 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.7 m2 standard deviation 0.1 Aperture radius used for m2 6.75 " r (dist/Sun) 6.473 AU d (dist/Earth) 6.379 AU Right ascension 17 28 01.29 h m s Declination +06 28 01.9 ° ' " 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 6
ACK MPCReport file updated 2026.03.13 07:40:41
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
CK21G020 KC2026 03 13.10840 17 28 01.29 +06 28 01.9 16.7 r L27
CK21G020 KC2026 03 13.11564 17 28 01.40 +06 28 04.9 16.7 r L27
CK21G020 KC2026 03 13.12288 17 28 01.50 +06 28 08.0 16.6 r L27
CK21G020 KC2026 03 13.13012 17 28 01.60 +06 28 11.0 16.7 r L27
CK21G020 KC2026 03 13.13735 17 28 01.70 +06 28 14.0 16.8 r L27
CK21G020 KC2026 03 13.14458 17 28 01.81 +06 28 17.0 16.7 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 -20 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 60 x 60s Observatory MPC code L27 Location Dauban Reference stars catalog ATLAS2
Used softwares Tycho Resulting picture sampling (scale) 1.5 "/pix Observation submission date 2026 Mar 13 08h23m29s Observation modification date 2026 Mar 13 09h09m47s