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78P/Gehrels

Orbital period : 7.23 years

NASA/JPL elements
IAU/MPC elements


On 2011 Nov 15 20h25 UT by Joel Nicolas


(Copyright Joel Nicolas)

Nuclear magnitude (m2)14.1
Aperture radius used for m25.6 "
r (dist/Sun) 2.066 AU
d (dist/Earth) 1.347 AU
Right ascension23 41 42.60 h m s
Declination+00 00 48.7 ° ' "
MPC report
COD B51
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK MPCReport file updated 2011.11.18 09:55:04
AC2 [nicolas.joel@wanadoo.fr]
NET USNO-A2.0
0078P         C2011 11 15.85104 23 41 42.60 +00 00 48.7          14.1 N      B51
0078P         C2011 11 15.85836 23 41 42.83 +00 00 47.9          14.1 N      B51
0078P         C2011 11 15.86668 23 41 43.12 +00 00 47.8          14.1 N      B51
Instrument typeNewton
Instrument aperture (0=naked eye)410 mm
Instrument focale length1353 mm
Instrument focale/diameter3.3
Filter(s)None
CameraST8XME
SensorCCD
Binning1x1
Exposure total time780 s
Air mass1.42
Observatory MPC codeB51
Location06 Vallauris
Reference stars catalogUSNO-A2.0
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2011 Nov 18 09h58m47s
Observation modification date2011 Nov 19 11h33m00s

(Record n° 5158)

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