103P/Hartley (Record n° 1210)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2010 Nov 28 02h51 UT by Philippe DupouyNuclear magnitude (m2) 12.9 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 1.141 AU d (dist/Earth) 0.271 AU Right ascension 07 39 01.84 h m s Declination -14 27 38.5 ° ' " MPC report COD 958
CON Philippe DUPOUY [obsdax@wanadoo.fr]
OBS P. Dupouy
MEA P. Dupouy
TEL 0.32-m f/6 reflector + CCD
ACK MPCReport file updated 2010.12.01 15:20:00
AC2 obsdax@wanadoo.fr
NET UCAC3
0103P KC2010 11 28.11877 07 39 01.84 -14 27 38.5 12.8 N 958
0103P KC2010 11 28.12169 07 39 01.84 -14 27 43.1 12.9 N 958
0103P KC2010 11 28.12505 07 39 01.82 -14 27 47.8 12.9 N 958
Instrument type Newton Instrument aperture (0=naked eye) 320 mm Instrument focale length 1920 mm Instrument focale/diameter 6 Filter(s) Clear Camera Audine 1600 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -10 °C Binning 2x2 Mount home Meade Motorization Yes Autoguide No Sky transparency (naked eye max mag) 4.5 Seeing 3 Air mass 1.89 Observatory MPC code 958 Location Dax 40100 France Reference stars catalog UCAC3
Used softwares ASTROMETRICA Observation submission date 2010 Dec 06 00h58m36s