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217P/LINEAR

Orbital period : 7.85 years

NASA/JPL elements
IAU/MPC elements


On 2009 Sep 25 03h24 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

r (dist/Sun) 1.241 AU
d (dist/Earth) 0.592 AU
Right ascension05 31 19.0 h m s
Declination-04 20 16.0 ° ' "
Instrument typeNewton
Instrument aperture (0=naked eye)254 mm
Instrument focale length1200 mm
Instrument focale/diameter4.72
CameraST7-XMEd
SensorCCD
Sensor size6.9X4.6 mm2
Sensor pixels number765X510
Sensor temperature-20 °C
Binning1x1
MountPERL-VIXEN
AutoguideYes
Exposure total time1200 s
Exposure details10X120s
Seeing3
Moon elongation148 °
Air mass1.94
Location77
Resulting picture sampling (scale)1.54 "/pix
Image processingPRISMV6 APE Gradient Rotationnel : 20?
Remarks or commentsCoordonn?es estimatives (FS2)
Observation submission date2010 May 13 15h54m50s

(Record n° 313)

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