103P/Hartley (Record n° 2007)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2011 Feb 11 20h51 UT by Philippe DupouyNuclear magnitude (m2) 15 m2 standard deviation 0.3 Aperture radius used for m2 6 " r (dist/Sun) 1.723 AU d (dist/Earth) 0.860 AU Right ascension 07 06 27.31 h m s Declination -05 31 31.4 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.20-m f/3.3 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2011.02.12 18:00:00
AC2 obsdax@wanadoo.fr
NET UCAC-3
0103P KC2011 02 11.86854 07 06 27.31 -05 31 31.4 14.7 N 958
0103P KC2011 02 11.87793 07 06 27.67 -05 31 22.8 15.2 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 UCAC-3 Used softwares ASTROMETRICA Observation submission date 2011 Feb 13 05h00m48s Observation modification date 2011 Feb 14 01h13m41s