103P/Hartley (Record n° 1775)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2011 Jan 23 00h13 UT by Philippe DupouyNuclear magnitude (m2) 14.6 m2 standard deviation 0.1 Aperture radius used for m2 2 " r (dist/Sun) 1.555 AU d (dist/Earth) 0.646 AU Right ascension 07 05 18.00 h m s Declination -11 20 51.7 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.32-m f/6 reflector + CCD
ACK MPCReport file updated 2011.01.23 02:35:19
AC2 obsdax@wanadoo.fr
NET UCAC-3
0103P KC2011 01 23.00899 07 05 18.00 -11 20 51.7 14.5 N 958
0103P KC2011 01 23.01634 07 05 17.88 -11 20 44.4 14.6 N 958
Instrument type Newton Instrument aperture (0=naked eye) 320 mm Instrument focale length 1920 mm Instrument focale/diameter 6 Camera Audine 1600 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -15 °C Binning 2x2 Mount home Meade Motorization Yes Autoguide No Observatory MPC code 958 Location Dax 40100 France Reference stars catalog UCAC-3
Used softwares ASTROMETRICA Observation submission date 2011 Jan 23 05h22m35s