78P/Gehrels (Record n° 5181)
Orbital period : 7.23 years
NASA/JPL elements
IAU/MPC elements
On 2011 Nov 24 19h29 UT by Gerald Sachot
(Copyright Gerald Sachot)Nuclear magnitude (m2) 14.2 Aperture radius used for m2 6 " r (dist/Sun) 2.050 AU d (dist/Earth) 1.416 AU Right ascension 23 48 06.70 h m s Declination -00 00 33.9 ° ' " 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 2011.11.25 13:50:38
AC2 g.sachot@free.fr
NET USNO-B1.0
0078P C2011 11 24.81197 23 48 06.70 -00 00 33.9 14.2 N C09
0078P C2011 11 24.81760 23 48 06.98 -00 00 33.7 14.2 N C09
0078P C2011 11 24.82325 23 48 07.26 -00 00 33.3 14.2 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 1440 s Exposure details 6x4 Observatory MPC code C09 Location Rouet Reference stars catalog USNO-B1.0
Used softwares ASTROMETRICA Resulting picture sampling (scale) 2 "/pix Observation submission date 2011 Nov 26 12h28m21s Observation modification date 2011 Nov 26 13h30m34s