103P/Hartley (Record n° 950)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2010 Sep 26 19h39 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 12.5 m2 standard deviation 0.1 Aperture radius used for m2 10 " Coma diameter 25 ' r (dist/Sun) 1.148 AU d (dist/Earth) 0.213 AU Right ascension 00 06 58.68 h m s Declination +52 41 07.5 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.5-m f/3 reflector + CCD
ACK MPCReport file updated 2010.09.26 23:31:39
AC2 fkugel@wanadoo.fr
NET USNO-SA2.0
0103P C2010 09 26.81874 00 06 58.68 +52 41 07.5 12.5 N A77
0103P C2010 09 26.84290 00 07 08.55 +52 42 02.8 12.5 N A77
0103P C2010 09 26.85530 00 07 13.49 +52 42 30.3 12.4 N A77
Instrument type Newton Instrument aperture (0=naked eye) 500 mm Instrument focale length 1500 mm Instrument focale/diameter 3 Sensor CCD Observatory MPC code A77 Reference stars catalog USNO-SA2.0 Resulting picture sampling (scale) 2.5 "/pix Observation submission date 2010 Sep 26 23h32m53s Observation modification date 2010 Oct 09 07h59m01s