78P/Gehrels (Record n° 5415)
Orbital period : 7.23 years
NASA/JPL elements
IAU/MPC elements
On 2011 Dec 23 20h10 UT by Gerald Sachot
(Copyright Gerald Sachot)Nuclear magnitude (m2) 14.3 m2 standard deviation 0.1 Aperture radius used for m2 8 " r (dist/Sun) 2.016 AU d (dist/Earth) 1.678 AU Right ascension 00 22 15.67 h m s Declination +01 47 01.8 ° ' " 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 2011.12.24 09:08:40
AC2 g.sachot@free.fr
NET NOMAD
0078P C2011 12 23.84045 00 22 15.67 +01 47 01.8 14.2 N C09
0078P C2011 12 23.84749 00 22 16.31 +01 47 04.5 14.3 N C09
0078P C2011 12 23.86220 00 22 17.50 +01 47 09.2 14.3 N C09
0078P C2011 12 23.87275 00 22 18.51 +01 47 14.3 14.3 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 2100 s Exposure details 7x5 Observatory MPC code C09 Location Rouet Reference stars catalog NOMAD
Used softwares ASTROMETRICA Resulting picture sampling (scale) 2 "/pix Observation submission date 2011 Dec 25 12h30m44s Observation modification date 2011 Dec 25 12h35m11s