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78P/Gehrels

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 deviation0.1
Aperture radius used for m28 "
r (dist/Sun) 2.016 AU
d (dist/Earth) 1.678 AU
Right ascension00 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 typeRefractor
Instrument aperture (0=naked eye)130 mm
Instrument focale length910 mm
Instrument focale/diameter7.0
CameraSBIG ST7-XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountLosmandy G11
AutoguideYes
Exposure total time2100 s
Exposure details7x5
Observatory MPC codeC09
LocationRouet
Reference stars catalogNOMAD
Used softwaresASTROMETRICA
Resulting picture sampling (scale)2 "/pix
Observation submission date2011 Dec 25 12h30m44s
Observation modification date2011 Dec 25 12h35m11s

(Record n° 5415)

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