C/2021 Y1 (ATLAS) (Record n° 26766)
Perihelion distance : 2.03 AU
Inclination to ecliptic : 77 °
Eccentricity : 1
NASA/JPL elements
IAU/MPC elements
On 2023 Feb 10 18h05 UT by Joel NicolasMagnitude (MPC m2) 15.5 Magnitude standard deviation 0.0 Aperture radius for m2 5.6 " r (dist/Sun) 2.245 AU d (dist/Earth) 2.145 AU Right ascension 49.04013 ° Declination -13.88283 ° MPC report COD A77
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK MPCReport file updated 2023.02.13 18:06:45
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
CK21Y010 KC2023 02 10.75345 03 16 09.63 -13 52 58.2 15.5 R A77
CK21Y010 KC2023 02 10.76919 03 16 09.85 -13 53 08.3 15.5 R A77
CK21Y010 KC2023 02 10.78255 03 16 10.02 -13 53 16.2 15.5 R A77
CK21Y010 KC2023 02 10.80036 03 16 10.27 -13 53 26.2 15.5 R A77Instrumental configuration Config1 Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter None Camera ST8XME Sensor CCD Sensor temperature -30 °C Binning 1x1 Observatory MPC code A77 Location 04 Dauban Reference stars catalog (ast) UCAC-4
Used softwares Astrometrica Observation submission date 2023 Feb 13 18h08m18s