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C/2009 F4 (McNaught)


NASA/JPL elements
IAU/MPC elements


On 2013 Aug 08 09h11 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)17.8
Aperture radius used for m24.8 "
r (dist/Sun) 6.893 AU
d (dist/Earth) 6.937 AU
Right ascension04 11 54.34 h m s
Declination-23 44 10.3 ° ' "
MPC report
COD W96
CON ALAIN MAURY [amaury@spaceobs.com]
OBS A. Maury, J.F Soulier
MEA J.F Soulier
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2013.08.08
AC2 amaury@spaceobs.com
NET UCAC-4
    CK09F040 KC2013 08 08.38240 04 11 54.34 -23 44 10.3          17.8 N      W96
    CK09F040 KC2013 08 08.41857 04 11 54.61 -23 44 13.1          17.8 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length3200 mm
Instrument focale/diameter8
CameraQHY9
SensorCCD
Sensor pixels number3326 x 2504
Sensor temperature-35 °C
Binning2x2
MountPARAMOUNT
AutoguideYes
Exposure details26 X 120s
Moon elongation93 °
Air mass1.20
Observatory MPC codeW96
LocationChili
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.69 "/pix
Observation submission date2013 Aug 08 16h58m38s
Observation modification date2013 Aug 08 17h06m51s

(Record n° 9883)

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