C/2021 S3 (PANSTARRS) (Record n° 26720)
Orbital period : 10376.00 years
NASA/JPL elements
IAU/MPC elements
On 2023 Feb 07 19h46 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 16.3 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " r (dist/Sun) 4.728 AU d (dist/Earth) 4.413 AU Right ascension 05 17 39.66 h m s Declination -36 39 29.6 ° ' " 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 2023.02.08 08:27:54
AC2 fkugel@free.fr
NET NOMAD
CK21S030 KC2023 02 07.82346 05 17 39.66 -36 39 29.6 16.2 V A77
CK21S030 KC2023 02 07.82832 05 17 39.45 -36 39 30.0 16.2 V A77
CK21S030 KC2023 02 07.83318 05 17 39.31 -36 39 26.8 16.5 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(s) None Camera Atik460ex Sensor CCD Sensor temperature -25 °C Binning 1x1 Mount Meade MCMT-TDM Exposure details 18x60s Observatory MPC code A77 Reference stars catalog NOMAD
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2023 Feb 08 08h31m49s Observation modification date 2023 Feb 08 08h45m26s