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49P/Arend-Rigaux

Orbital period : 6.74 years

NASA/JPL elements
IAU/MPC elements


On 2011 Oct 09 03h32 UT by Joel Nicolas


(Copyright Joel Nicolas)

Nuclear magnitude (m2)14.7
m2 standard deviation0.1
Aperture radius used for m25.6 "
Coma diameter1 '
Tail position angle (PA)280 °
r (dist/Sun) 1.428 AU
d (dist/Earth) 1.451 AU
Right ascension08 27 47.02 h m s
Declination+08 18 27.6 ° ' "
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 2011.10.10 18:58:17
AC2 [nicolas.joel@wanadoo.fr]
NET USNO-A2.0
0049P         C2011 10 09.14718 08 27 47.02 +08 18 27.6          14.6 N      B51
0049P         C2011 10 09.14972 08 27 47.48 +08 18 27.4          14.7 N      B51
0049P         C2011 10 09.15370 08 27 48.26 +08 18 27.6          14.7 N      B51
0049P         C2011 10 09.15804 08 27 49.07 +08 18 26.5          14.6 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 time600 s
Air mass1.72
Observatory MPC codeB51
Location06 Vallauris
Reference stars catalogUSNO-A2.0
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2011 Oct 10 19h01m54s
Observation modification date2011 Oct 10 19h19m47s

(Record n° 4722)

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