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164P/Christensen

Orbital period : 6.98 years

NASA/JPL elements
IAU/MPC elements


On 2012 Feb 15 23h56 UT by Joel Nicolas


(Copyright Joel Nicolas)

Nuclear magnitude (m2)17.6
m2 standard deviation0.2
Aperture radius used for m25.6 "
r (dist/Sun) 2.796 AU
d (dist/Earth) 1.864 AU
Right ascension11 02 00.46 h m s
Declination+30 22 31.7 ° ' "
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 2012.02.17 17:23:46
AC2 [nicolas.joel@wanadoo.fr]
NET USNO-A2.0
0164P        KC2012 02 15.99706 11 02 00.46 +30 22 31.7          17.8 N      B51
0164P        KC2012 02 16.00809 11 01 59.88 +30 22 36.5          17.6 N      B51
0164P        KC2012 02 16.01975 11 01 59.20 +30 22 42.9          17.4 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 time1800 s
Air mass1.03
Observatory MPC codeB51
Location06 Vallauris
Reference stars catalogUSNO-A2.0
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2012 Feb 17 17h26m30s
Observation modification date2012 Feb 17 17h29m33s

(Record n° 5862)

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