Home

C/2008 FK75 (Lemmon-Siding Spring)


NASA/JPL elements
IAU/MPC elements


On 2009 Jun 22 22h28 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

r (dist/Sun) 5.818 AU
d (dist/Earth) 5.142 AU
Right ascension15 07 44.00 h m s
Declination+07 06 70.0 ° ' "
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
AutoguideNo
Exposure total time540 s
Exposure details9X60s
Sky transparency (naked eye max mag)0
Seeing3
Location77
Resulting picture sampling (scale)1.54 "/pix
Image processingPRISMV6 APE
Remarks or commentsCoordonn?es estimatives (FS2)
Observation submission date2010 May 18 16h50m35s
Observation modification date2010 May 18 16h59m26s

(Record n° 409)

Home