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P/2009 Y2 (Kowalski)

Perihelion distance : 2.37 AU
Inclination to ecliptic : 30 °
Orbital period : 16.72 years
Eccentricity : 0.64

NASA/JPL elements
IAU/MPC elements


On 2010 Jan 04 18h25 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Magnitude (MPC m2)19.1
Aperture radius for m26 "
r (dist/Sun) 2.461 AU
d (dist/Earth) 2.087 AU
Right ascension14.3335 °
Declination+28.61083 °
Instrument typeNewton
Instrument aperture (0=naked eye)254 mm
Instrument focale length1200 mm
CameraST7-XMEd
SensorCCD
Sensor size6.9X4.6 mm2
Sensor pixels number765X510
Sensor temperature-25 °C
Binning1x1
MountPERL-VIXEN
AutoguideYes
Exposure total time2280 s
Picture exposure details19X120s
Seeing2
Moon elongation133 °
Air mass1.07
Observatory MPC codeC10
Location77
Reference stars catalog (ast)USNOB1.0
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.54 "/pix
Image processingPRISMV6 APE
Observation submission date2010 May 27 10h56m52s

(Record n° 455)

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