C/2010 B1 (Cardinal) (Record n° 1797)
NASA/JPL elements
IAU/MPC elements
On 2011 Jan 24 21h00 UT by Philippe Dupouy
(Copyright Philippe Dupouy)Nuclear magnitude (m2) 15.4 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 2.945 AU d (dist/Earth) 2.298 AU Right ascension 05 07 23.16 h m s Declination -12 56 44.4 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.254-m f/5.5 reflector + CCD
ACK MPCReport file updated 2011.01.24 22:54:00
AC2 obsdax@wanadoo.fr
NET UCAC-3
CK10B010 KC2011 01 24.87530 05 07 23.16 -12 56 44.4 15.4 N 958
CK10B010 KC2011 01 24.88919 05 07 21.84 -12 56 52.8 15.3 N 958
CK10B010 KC2011 01 24.90114 05 07 20.69 -12 57 00.4 15.4 N 958
Instrument type Newton Instrument aperture (0=naked eye) 254 mm Instrument focale length 1397 mm Instrument focale/diameter 5.5 Camera Audine 1600 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -15 °C Binning 2x2 Mount home Made Motorization Yes Autoguide No Exposure total time 1800 s Exposure details 30x1mn Observatory MPC code 958 Location Dax 40100 France Reference stars catalog UCAC-3
Used softwares ASTROMETRICA Resulting picture sampling (scale) 2.66 "/pix Observation submission date 2011 Jan 25 03h29m02s Observation modification date 2011 Jan 25 04h02m04s