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C/2011 A3 (Gibbs)

Orbital period : 20993.00 years

NASA/JPL elements
IAU/MPC elements


On 2011 Apr 06 23h59 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)17.1
m2 standard deviation0.1
Aperture radius used for m28 "
r (dist/Sun) 3.595 AU
d (dist/Earth) 2.717 AU
Right ascension13 30 26.14 h m s
Declination+26 15 54.6 ° ' "
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 2011.04.06 and 07
AC2 jean-francois.soulier2@wanadoo.fr
NET USNO-B1.0
    CK11A030  C2011 04 06.99990 13 30 26.14 +26 15 54.6          17.0 N      C10
    CK11A030  C2011 04 07.00888 13 30 25.85 +26 15 58.1          17.1 N      C10
    CK11A030  C2011 04 07.01921 13 30 25.53 +26 16 02.1          17.1 N      C10
    CK11A030  C2011 04 07.02968 13 30 25.18 +26 16 06.0          17.1 N      C10
    CK11A030  C2011 04 07.04094 13 30 24.82 +26 16 10.2          17.0 N      C10
    CK11A030  C2011 04 07.05174 13 30 24.48 +26 16 14.5          17.1 N      C10
    CK11A030  C2011 04 07.06690 13 30 23.99 +26 16 20.3          17.1 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 time5400 s
Exposure details45X120s
Seeing3
Moon elongation125 °
Air mass1.09
Observatory MPC codeC10
Location77
Reference stars catalogUSNO-B1.0
Used softwaresASTROMETRICA
Resulting picture sampling (scale)2.06 "/pix
Image processingPRISMV8 APE DDP FC
Observation submission date2011 Apr 07 06h50m17s
Observation modification date2011 Apr 07 15h53m33s

(Record n° 2405)

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