103P/Hartley (Record n° 1662)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2011 Jan 10 22h31 UT by Gerald Sachot
(Copyright Gerald Sachot)Nuclear magnitude (m2) 13.8 m2 standard deviation 0.1 Aperture radius used for m2 8 " r (dist/Sun) 1.444 AU d (dist/Earth) 0.532 AU Right ascension 07 10 46.78 h m s Declination -14 45 23.7 ° ' " MPC report COD C09
CON GERALD SACHOT [g.sachot@free.fr]
OBS G. Sachot
MEA G. Sachot
TEL 0.13-m f/7.0 refractor + CCD
ACK MPCReport file updated 2011.01.11 12:16:45
AC2 g.sachot@free.fr
NET NOMAD
0103P C2011 01 10.93826 07 10 46.78 -14 45 23.7 13.7 N C09
0103P C2011 01 10.94391 07 10 46.49 -14 45 20.9 13.7 N C09
0103P C2011 01 10.94956 07 10 46.22 -14 45 15.4 13.9 N C09
Instrument type Refractor Instrument aperture (0=naked eye) 130 mm Instrument focale length 910 mm Instrument focale/diameter 7.0 Camera SBIG ST7-XME Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Losmandy G11 Autoguide Yes Exposure total time 240 s Exposure details 1x4mn Observatory MPC code C09 Location Rouet Reference stars catalog NOMAD
Used softwares ASTROMETRICA Resulting picture sampling (scale) 2 "/pix Observation submission date 2011 Jan 12 17h16m46s Observation modification date 2011 Jan 12 17h21m34s