103P/Hartley (Record n° 2036)
Perihelion distance : 1.07 AU
Inclination to ecliptic : 14 °
Orbital period : 6.48 years
Eccentricity : 0.69
NASA/JPL elements
IAU/MPC elements
On 2011 Feb 18 20h11 UT by Philippe DupouyMagnitude (MPC m2) 15.6 Magnitude standard deviation 0.2 Aperture radius for m2 6 " r (dist/Sun) 1.785 AU d (dist/Earth) 0.952 AU Right ascension 107.41854 ° Declination -3.69286 ° MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.20-m f/3.3 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2011.02.19 02:12:55
AC2 obsdax@wanadoo.fr
NET UCAC-3
0103P KC2011 02 18.84104 07 09 40.45 -03 41 34.3 15.8 N 958
0103P KC2011 02 18.86491 07 09 41.12 -03 41 12.7 15.4 N 958
Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 200 mm Instrument focale length 660 mm Instrument focale/diameter 3.3 Camera Audine 400 Sensor CCD Sensor size 6.9x4.6 mm2 Sensor pixels number 768x512 Sensor temperature -15 °C Binning 1x1 Mount LX200 Motorization Yes Autoguide No Observatory MPC code 958 Location Dax 40100 France Reference stars catalog (ast) UCAC-3
Used softwares ASTROMETRICA Observation submission date 2011 Feb 19 22h40m12s