103P/Hartley (Record n° 1888)
Orbital period : 6.48 years
NASA/JPL elements
IAU/MPC elements
On 2011 Feb 08 19h39 UT by Gerald Sachot
(Copyright Gerald Sachot)Nuclear magnitude (m2) 15 m2 standard deviation 0.1 Aperture radius used for m2 8 " r (dist/Sun) 1.696 AU d (dist/Earth) 0.822 AU Right ascension 07 05 28.71 h m s Declination -06 22 30.0 ° ' " 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 2011.02.09 10:38:25
AC2 g.sachot@free.fr
NET NOMAD
0103P C2011 02 08.81885 07 05 28.71 -06 22 30.0 15.1 N C09
0103P C2011 02 08.82450 07 05 28.78 -06 22 23.9 15.0 N C09
0103P C2011 02 08.83014 07 05 28.87 -06 22 18.0 15.0 N C09
0103P C2011 02 08.83579 07 05 28.95 -06 22 12.4 14.9 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 1680 s Exposure details 7x4 Observatory MPC code C09 Location Rouet Reference stars catalog NOMAD
Resulting picture sampling (scale) 2 "/pix Observation submission date 2011 Feb 09 19h53m32s Observation modification date 2011 Feb 09 20h01m35s