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C/2008 FK75 (Lemmon-Siding Spring)


NASA/JPL elements
IAU/MPC elements


On 2011 Mar 07 04h50 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.2
Aperture radius used for m28 "
r (dist/Sun) 4.690 AU
d (dist/Earth) 5.264 AU
Right ascension21 13 33.17 h m s
Declination+36 45 09.5 ° ' "
MPC report
COD C10
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.F. Soulier
MEA J.F. Soulier
TEL 0.255-m f/3.6 Newtonian reflector + CCD
ACK MPCReport file updated 2011.03.07
AC2 jean-francois.soulier2@wanadoo.fr
NET USNO-B1.0
    CK08F75K  C2011 03 07.20107 21 13 33.17 +36 45 09.5          16.2 N      C10
    CK08F75K  C2011 03 07.20547 21 13 33.55 +36 45 10.7          16.2 N      C10
Instrument typeNewton
Instrument aperture (0=naked eye)254 mm
Instrument focale length900 mm
Instrument focale/diameter3.6
CameraST7-XMEd
SensorCCD
Sensor size6.9 x 4.6 mm2
Sensor pixels number765 x 510
Sensor temperature-25 °C
Binning1x1
MountPERL-VIXEN
AutoguideYes
Exposure total time600 s
Exposure details5X120s
Seeing4
Moon elongation53 °
Air mass1.98
Observatory MPC codeC10
Location77
Reference stars catalogUSNO-B1.0
Used softwaresASTROMETRICA
Resulting picture sampling (scale)2.06 "/pix
Image processingPRISMV7 APE DDP
Observation submission date2011 Mar 07 09h44m14s
Observation modification date2011 Mar 08 00h42m43s

(Record n° 2101)

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