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217P/LINEAR

Orbital period : 7.85 years

NASA/JPL elements
IAU/MPC elements


On 2009 Oct 19 02h14 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)12.5
Aperture radius used for m26 "
r (dist/Sun) 1.327 AU
d (dist/Earth) 0.614 AU
Right ascension06 15 30.75 h m s
Declination-04 40 55.4 ° ' "
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-25 °C
Binning1x1
MountPERL-VIXEN
AutoguideNo
Exposure total time840 s
Exposure details14X60s
Seeing2
Moon elongation115 °
Air mass1.92
Observatory MPC codeC10
Location77
Reference stars catalogUSNOB1.0
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.54 "/pix
Image processingPRISMV6 APE
Observation submission date2010 May 13 15h42m37s
Observation modification date2010 May 13 15h43m29s

(Record n° 307)

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