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49P/Arend-Rigaux

Orbital period : 6.74 years

NASA/JPL elements
IAU/MPC elements


On 2011 Oct 03 02h21 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)15
Aperture radius used for m28 "
r (dist/Sun) 1.435 AU
d (dist/Earth) 1.484 AU
Right ascension08 08 41.55 h m s
Declination+08 27 03.5 ° ' "
MPC report
COD C10
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.F. Soulier
MEA J.F. Soulier
TEL 0.255-m f/3.6 Newtonian reflector + CCD
ACK MPCReport file updated 2011.10.03
AC2 jean-francois.soulier2@wanadoo.fr
NET USNO-B1.0
0049P         C2011 10 03.09802 08 08 41.55 +08 27 03.5          15.0 N      C10
0049P         C2011 10 03.10854 08 08 43.56 +08 27 02.7          15.0 N      C10
0049P         C2011 10 03.11918 08 08 45.57 +08 27 01.5          15.0 N      C10
Instrument typeNewton
Instrument aperture (0=naked eye)254 mm
Instrument focale length900 mm
Instrument focale/diameter3.6
CameraST7-XMEd
SensorCCD
Sensor size6.9 x 4.6 mm2
Sensor pixels number765 x 510
Sensor temperature-20 °C
Binning1x1
MountPERL-VIXEN
AutoguideYes
Exposure total time1800 s
Exposure details15 X 120s
Seeing2
Moon elongation142 °
Air mass3.17
Observatory MPC codeC10
Location77
Reference stars catalogUSNO-B1.0
Used softwaresASTROMETRICA
Resulting picture sampling (scale)2.04 "/pix
Image processingPRISMV8 DDP GIMP
Observation submission date2011 Oct 03 14h29m19s
Observation modification date2011 Oct 04 10h11m07s

(Record n° 4703)

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