C/2020 S8 (Lemmon) (Record n° 23211)
Orbital period : 4604.00 years
NASA/JPL elements
IAU/MPC elements
On 2021 Apr 14 03h51 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 17.1 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " r (dist/Sun) 2.364 AU d (dist/Earth) 1.449 AU Right ascension 14 49 14.71 h m s Declination +14 32 53.5 ° ' " 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 2021.04.14 07:02:50
AC2 fkugel@free.fr
NET NOMAD
CK20S080 KC2021 04 14.16050 14 49 14.71 +14 32 53.5 17.0 V A77
CK20S080 KC2021 04 14.16241 14 49 14.31 +14 32 51.7 17.2 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 -20 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 7x45s Observatory MPC code A77 Reference stars catalog NOMAD
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2021 Apr 14 07h05m12s Observation modification date 2021 Apr 14 07h15m26s