C/2021 A2 (NEOWISE) (Record n° 23171)
Orbital period : 3971.00 years
NASA/JPL elements
IAU/MPC elements
On 2021 Apr 04 20h33 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 18 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " r (dist/Sun) 1.737 AU d (dist/Earth) 1.847 AU Right ascension 05 00 01.65 h m s Declination +49 52 37.7 ° ' " 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 2021.04.05 10:07:59
AC2 fkugel@free.fr
NET NOMAD
CK21A020 KC2021 04 04.85656 05 00 01.65 +49 52 37.7 17.9 V A77
CK21A020 KC2021 04 04.86466 05 00 01.80 +49 52 44.5 18.0 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 Binning 1x1 Mount Meade-MCMT-TDM Exposure details 14x90s Observatory MPC code A77 Reference stars catalog NOMAD
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2021 Apr 05 10h13m22s Observation modification date 2021 Apr 05 10h18m56s