228P/LINEAR (Record n° 1838)
Orbital period : 8.51 years
NASA/JPL elements
IAU/MPC elements
On 2011 Jan 27 23h30 UT by Philippe DupouyNuclear magnitude (m2) 18.8 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 3.524 AU d (dist/Earth) 2.599 AU Right ascension 07 12 01.40 h m s Declination +33 04 43.0 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.32-m f/6 reflector + CCD
ACK MPCReport file updated 2011.01.28 04:05:00
AC2 obsdax@wanadoo.fr
NET UCAC-3
0228P KC2011 01 27.97882 07 12 01.40 +33 04 43.0 18.8 N 958
0228P KC2011 01 27.99680 07 12 00.58 +33 04 44.8 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 1600 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -15 °C Binning 2x2 Motorization Yes Autoguide No Observatory MPC code 958 Location Dax 40100 France Reference stars catalog UCAC-3
Used softwares ASTROMETRICA Observation submission date 2011 Jan 28 15h47m19s