162P/Siding Spring (Record n° 2049)
Perihelion distance : 1.29 AU
Inclination to ecliptic : 28 °
Orbital period : 5.44 years
Eccentricity : 0.58
NASA/JPL elements
IAU/MPC elements
On 2011 Feb 25 22h24 UT by Francois KugelMagnitude (MPC m2) 18.2 Magnitude standard deviation 0.2 r (dist/Sun) 3.339 AU d (dist/Earth) 2.456 AU Right ascension 182.10829 ° Declination +31.11653 ° MPC report COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.5-m f/3 reflector + CCD
ACK MPCReport file updated 2011.02.26 00:00:54
AC2 fkugel@wanadoo.fr
NET USNO-SA2.0
0162P C2011 02 25.93363 12 08 25.99 +31 06 59.5 18.5 N A77
0162P C2011 02 25.93810 12 08 25.67 +31 07 01.1 18.2 N A77
0162P C2011 02 25.94259 12 08 25.43 +31 07 01.4 17.9 N A77
Instrument type Newton Instrument aperture (0=naked eye) 500 mm Instrument focale length 1500 mm Instrument focale/diameter 3 Sensor CCD Observatory MPC code A77 Reference stars catalog (ast) USNO-SA2.0
Observation submission date 2011 Feb 26 00h04m13s