210P/Christensen (Record n° 21914)
Orbital period : 5.63 years
NASA/JPL elements
IAU/MPC elements
On 2020 Apr 18 19h30 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 11 Aperture radius used for m1 0.4 ' Nuclear magnitude (m2) 12.9 m2 standard deviation 0.0 Aperture radius used for m2 5.8 " r (dist/Sun) 0.570 AU d (dist/Earth) 1.201 AU Right ascension 03 40 18.48 h m s Declination +21 25 50.8 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2020.04.18 23:07:57
AC2 fkugel@free.fr
NET NOMAD
0210P C2020 04 18.81269 03 40 18.48 +21 25 50.8 11.0 T A77
0210P C2020 04 18.81792 03 40 20.72 +21 26 03.6 12.9 V A77
0210P C2020 04 18.82409 03 40 23.43 +21 26 18.1 12.9 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 -15 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 22x30s Observatory MPC code A77 Reference stars catalog NOMAD
Image resize factor 1 Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2020 Apr 18 23h10m16s Observation modification date 2020 Apr 18 23h23m58s