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78P/Gehrels

Orbital period : 7.23 years

NASA/JPL elements
IAU/MPC elements


On 2012 Jan 18 17h54 UT by Joel Nicolas


(Copyright Joel Nicolas)

Nuclear magnitude (m2)14.3
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 2.009 AU
d (dist/Earth) 1.940 AU
Right ascension01 05 06.39 h m s
Declination+05 05 50.5 ° ' "
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 2012.01.20 11:05:28
AC2 [nicolas.joel@wanadoo.fr]
NET USNO-A2.0
0078P         C2012 01 18.74606 01 05 06.39 +05 05 50.5          14.3 N      B51
0078P         C2012 01 18.75608 01 05 07.49 +05 05 56.0          14.4 N      B51
0078P         C2012 01 18.76514 01 05 08.47 +05 06 00.8          14.3 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 time1260 s
Air mass1.35
Observatory MPC codeB51
Location06 Vallauris
Reference stars catalogUSNO-A2.0
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2012 Jan 20 11h08m07s
Observation modification date2012 Jan 20 11h23m55s

(Record n° 5466)

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