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C/2009 F4 (McNaught)


NASA/JPL elements
IAU/MPC elements


On 2013 Oct 03 05h14 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)17.8
m2 standard deviation0.1
Aperture radius used for m24.8 "
r (dist/Sun) 7.136 AU
d (dist/Earth) 6.557 AU
Right ascension04 02 58.06 h m s
Declination-25 35 16.3 ° ' "
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 2013.10.03 
AC2 amaury@spaceobs.com
NET UCAC-4
    CK09F040  C2013 10 03.21777 04 02 58.06 -25 35 16.3          17.9 N      W96
    CK09F040  C2013 10 03.24431 04 02 57.29 -25 35 18.9          17.8 N      W96
    CK09F040  C2013 10 03.27056 04 02 56.58 -25 35 21.9          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 details35 X 120s
Moon elongation106 °
Air mass1.22
Observatory MPC codeW96
LocationChili
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.68 "/pix
Observation submission date2013 Oct 03 13h09m26s
Observation modification date2013 Oct 04 06h43m41s

(Record n° 10232)

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