C/2007 Q3 (Siding Spring) (Record n° 2174)
NASA/JPL elements
IAU/MPC elements
On 2011 Mar 05 04h41 UT by Philippe DupouyNuclear magnitude (m2) 18.5 m2 standard deviation 0.3 Aperture radius used for m2 6 " r (dist/Sun) 5.657 AU d (dist/Earth) 5.870 AU Right ascension 18 46 53.71 h m s Declination +35 48 05.1 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.32-m f/6 reflector + CCD
ACK MPCReport file updated 2011.03.07 22:02:43
AC2 obsdax@wanadoo.fr
NET UCAC-3
CK07Q030 KC2011 03 05.19505 18 46 53.71 +35 48 05.1 18.2 N 958
CK07Q030 KC2011 03 05.20705 18 46 54.16 +35 48 10.4 18.7 N 958
Instrument type Newton Instrument aperture (0=naked eye) 320 mm Instrument focale length 1920 mm Instrument focale/diameter 6 Camera Audine 400 Sensor CCD Sensor size 6.9x4.6 mm2 Sensor pixels number 768x512 Sensor temperature -15 °C Binning 1x1 Mount LX200 Motorization Yes Autoguide No Observatory MPC code 958 Location Dax 40100 France Reference stars catalog UCAC-3
Used softwares ASTROMETRICA Observation submission date 2011 Mar 10 16h02m38s