C/2021 A1 (Leonard) (Record n° 22867)
Perihelion distance : 0.61 AU
Inclination to ecliptic : 133 °
Eccentricity : 1
NASA/JPL elements
IAU/MPC elements
On 2021 Jan 16 03h34 UT by Francois Kugel
(Copyright Francois Kugel)Magnitude (MPC m2) 19.2 Magnitude standard deviation 0.3 Aperture radius for m2 5.8 " r (dist/Sun) 4.947 AU d (dist/Earth) 4.657 AU Right ascension 211.65833 ° Declination +43.13139 ° MPC report COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2021.01.16 07:54:21
AC2 fkugel@free.fr
NET NOMAD
CK21A010 KC2021 01 16.14836 14 06 38.00 +43 07 53.0 18.7 V A77
CK21A010 KC2021 01 16.16140 14 06 38.08 +43 08 02.6 19.3 V A77
CK21A010 KC2021 01 16.17047 14 06 38.18 +43 08 09.3 19.5 V A77
Instrumental configuration Config2 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter None Camera Atik460ex Sensor CCD Sensor temperature -25 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 7x120s Observatory MPC code A77 Reference stars catalog (ast) NOMAD
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2021 Jan 16 08h02m15s Observation modification date 2021 Jan 16 08h23m40s