103P/Hartley (Record n° 2427)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2011 Apr 04 19h48 UT by Philippe DupouyNuclear magnitude (m2) 17.1 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 2.182 AU d (dist/Earth) 1.700 AU Right ascension 07 52 47.12 h m s Declination +03 49 55.8 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.20-m f/3.3 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2011.04.05 21:15:04
AC2 obsdax@wanadoo.fr
NET UCAC-3
0103P KC2011 04 04.82497 07 52 47.12 +03 49 55.8 17.2 N 958
0103P KC2011 04 04.83522 07 52 47.91 +03 50 00.1 17.0 N 958
0103P KC2011 04 04.86204 07 52 49.73 +03 50 09.0 17.2 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 -10 °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 Apr 10 02h45m02s