48P/Johnson (Record n° 4366)
Orbital period : 6.55 years
NASA/JPL elements
IAU/MPC elements
On 2011 Aug 04 22h59 UT by Philippe DupouyNuclear magnitude (m2) 15.2 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 2.333 AU d (dist/Earth) 1.326 AU Right ascension 20 24 34.03 h m s Declination -23 29 12.3 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.32-m f/6 reflector + CCD
ACK MPCReport file updated 2011.08.05 14:16:47
AC2 obsdax@wanadoo.fr
NET UCAC-3
0048P KC2011 08 04.95809 20 24 34.03 -23 29 12.3 15.1 N 958
0048P KC2011 08 04.96850 20 24 33.59 -23 29 18.3 15.4 N 958
0048P KC2011 08 04.97936 20 24 33.19 -23 29 24.9 15.1 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 -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 05 00h44m52s