253P/PANSTARRS (Record n° 4538)
Orbital period : 6.45 years
NASA/JPL elements
IAU/MPC elements
On 2011 Sep 08 01h45 UT by Philippe Dupouy
(Copyright Philippe Dupouy)Nuclear magnitude (m2) 17.7 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 2.124 AU d (dist/Earth) 1.119 AU Right ascension 23 29 18.68 h m s Declination -06 56 26.3 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.30-m f/5.8 reflector + CCD
ACK MPCReport file updated 2011.09.08 00:17:10
AC2 obsdax@wanadoo.fr
NET UCAC-3
CK11R020 KC2011 09 08.07291 23 29 18.68 -06 56 26.3 17.7 N 958
CK11R020 KC2011 09 08.08645 23 29 18.37 -06 56 32.6 17.6 N 958
CK11R020 KC2011 09 08.09972 23 29 17.88 -06 56 38.3 17.7 N 958
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1740 mm Instrument focale/diameter 5.8 Camera Audine 1600 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -10 °C Binning 2x2 Mount home Meade 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) 2.06 "/pix Observation submission date 2011 Sep 09 16h02m40s Observation modification date 2011 Sep 09 16h40m12s