Home

78P/Gehrels

Orbital period : 7.23 years

NASA/JPL elements
IAU/MPC elements


On 2011 Oct 17 20h30 UT by Gerald Sachot


(Copyright Gerald Sachot)

Nuclear magnitude (m2)13.7
m2 standard deviation0.1
Aperture radius used for m28 "
r (dist/Sun) 2.133 AU
d (dist/Earth) 1.200 AU
Right ascension23 37 12.29 h m s
Declination+02 05 55.8 ° ' "
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 2011.10.18 10:51:33
AC2 g.sachot@free.fr
NET NOMAD
0078P         C2011 10 17.85439 23 37 12.29 +02 05 55.8          13.7 N      C09
0078P         C2011 10 17.86141 23 37 12.17 +02 05 52.8          13.6 N      C09
0078P         C2011 10 17.86845 23 37 12.04 +02 05 49.9          13.7 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-10 °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 Oct 18 17h09m56s
Observation modification date2011 Oct 18 17h11m03s

(Record n° 4955)

Home