156P/Russell-LINEAR (Record n° 22664)
Perihelion distance : 1.33 AU
Inclination to ecliptic : 17 °
Orbital period : 6.44 years
Eccentricity : 0.61
NASA/JPL elements
IAU/MPC elements
On 2020 Nov 20 18h21 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 10.8 Aperture radius for m1 0.4 ' Magnitude (MPC m2) 13.3 Magnitude standard deviation 0.0 Aperture radius for m2 5.8 " r (dist/Sun) 1.333 AU d (dist/Earth) 0.534 AU Right ascension 357.02013 ° Declination -0.94194 ° 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 2020.11.21 07:51:38
AC2 fkugel@free.fr
NET NOMAD
0156P C2020 11 20.76431 23 48 04.83 +00 56 31.0 13.3 V A77
0156P C2020 11 20.77960 23 48 05.94 +00 57 13.4 13.3 V A77
0156P C2020 11 20.78788 23 48 06.54 +00 57 36.7 10.8 T 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 None Camera Atik460ex Sensor CCD Sensor temperature -25 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 37x45s Observatory MPC code A77 Reference stars catalog (ast) NOMAD
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2020 Nov 21 08h06m05s Observation modification date 2020 Nov 21 08h08m35s