103P/Hartley (Record n° 368)
Perihelion distance : 1.07 AU
Inclination to ecliptic : 14 °
Orbital period : 6.48 years
Eccentricity : 0.69
NASA/JPL elements
IAU/MPC elements
On 2010 May 17 02h17 UT by Francois KugelMagnitude (MPC m2) 20.1 Magnitude standard deviation 0.1 r (dist/Sun) 2.238 AU d (dist/Earth) 1.924 AU Right ascension 319.06154 ° Declination -0.221 ° 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 2010.05.17 06:35:01
AC2 fkugel@wanadoo.fr
NET USNO-SA2.0
0103P C2010 05 17.09497 21 16 14.77 +00 13 15.6 20.0 N A77
0103P C2010 05 17.10229 21 16 15.42 +00 13 22.2 20.2 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 2010 May 17 06h41m48s Observation modification date 2010 Jun 08 20h06m21s