C/2020 J1 (SONEAR) (Record n° 23615)
Orbital period : 10593.00 years
NASA/JPL elements
IAU/MPC elements
On 2021 Jul 16 02h05 UT by Jean-Louis Virlichie
(Copyright Jean-Louis Virlichie)Nuclear magnitude (m2) 15.6 m2 standard deviation 0.2 Aperture radius used for m2 5.6 " r (dist/Sun) 3.456 AU d (dist/Earth) 3.215 AU Right ascension 13 46 56.47 h m s Declination -10 02 04.8 ° ' " MPC report COD X03
CON Jean-Louis Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse
MEA J. L. Virlichie
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2021.07.16 19:55:55
AC2 jl.virlichie@gmail.com
NET Gaia DR2
CK20J010 C2021 07 16.08698 13 46 56.47 -10 02 04.8 15.2 G X03
CK20J010 C2021 07 16.09529 13 46 56.22 -10 01 59.1 15.7 G X03
CK20J010 C2021 07 16.10953 13 46 55.77 -10 01 48.9 15.6 G X03
CK20J010 C2021 07 16.11664 13 46 55.53 -10 01 44.1 15.7 G X03
CK20J010 C2021 07 16.12377 13 46 55.31 -10 01 39.3 15.6 G X03
Instrumental configuration Config1 Instrument ONTC 355 Instrument type Newton Instrument aperture (0=naked eye) 350 mm Instrument focale length 1645 mm Instrument focale/diameter 4.7 Filter(s) L Camera Moravian G3 KAF 16200 Sensor CCD Sensor size 27x21.6 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Motorization No Autoguide Yes Exposure details 1x90s Observatory MPC code X03 Location Poroto Chili Reference stars catalog Gaia DR2
Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2021 Jul 16 21h10m34s Observation modification date 2021 Jul 16 21h23m30s