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217P/LINEAR

Orbital period : 7.85 years

NASA/JPL elements
IAU/MPC elements


On 2009 Oct 13 00h06 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)14.7
Aperture radius used for m26 "
r (dist/Sun) 1.299 AU
d (dist/Earth) 0.609 AU
Right ascension06 07 38.91 h m s
Declination-04 42 53.9 ° ' "
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
AutoguideYes
Exposure total time360 s
Exposure details6X60s
Seeing4
Moon elongation46 °
Air mass4.69
Observatory MPC codeC10
Location77
Reference stars catalogUSNOB1.0
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.54 "/pix
Image processingPRISMV6 APE Gradient Rotationnel : 25?
Observation submission date2010 May 13 15h48m48s

(Record n° 309)

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