253P/PANSTARRS (Record n° 4646)
Orbital period : 6.45 years
NASA/JPL elements
IAU/MPC elements
On 2011 Sep 20 21h30 UT by Philippe DupouyNuclear magnitude (m2) 17.3 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 2.100 AU d (dist/Earth) 1.102 AU Right ascension 23 22 25.57 h m s Declination -08 28 25.9 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.30-m f/5.8 reflector + CCD
ACK MPCReport file updated 2011.09.21 23:24:51
AC2 obsdax@wanadoo.fr
NET UCAC-3
PK11R020 KC2011 09 20.89610 23 22 25.57 -08 28 25.9 17.3 N 958
PK11R020 KC2011 09 20.90753 23 22 25.10 -08 28 30.1 17.3 N 958
PK11R020 KC2011 09 20.91843 23 22 24.84 -08 28 35.0 17.2 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 Observatory MPC code 958 Location Dax 40100 France Reference stars catalog UCAC-3
Used softwares ASTROMETRICA Observation submission date 2011 Sep 23 02h12m49s