C/2021 A1 (Leonard) (Record n° 22903)
NASA/JPL elements
IAU/MPC elements
On 2021 Jan 26 05h44 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 18.9 m2 standard deviation 0.2 Aperture radius used for m2 5.8 " r (dist/Sun) 4.845 AU d (dist/Earth) 4.452 AU Right ascension 14 06 52.29 h m s Declination +45 16 48.8 ° ' " 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 2021.01.26 08:12:54
AC2 fkugel@free.fr
NET NOMAD
CK21A010 KC2021 01 26.23923 14 06 52.29 +45 16 48.8 18.7 V A77
CK21A010 KC2021 01 26.24490 14 06 52.24 +45 16 53.1 19.0 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(s) None Camera Atik460ex Sensor CCD Sensor temperature -25 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 10x60s Observatory MPC code A77 Reference stars catalog NOMAD
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2021 Jan 26 08h16m01s Observation modification date 2021 Jan 26 08h27m25s