48P/Johnson (Record n° 3953)
Orbital period : 6.55 years
NASA/JPL elements
IAU/MPC elements
On 2011 Jul 04 01h26 UT by Philippe DupouyNuclear magnitude (m2) 16 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 2.377 AU d (dist/Earth) 1.423 AU Right ascension 20 41 36.62 h m s Declination -18 10 43.7 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.32-m f/6 reflector + CCD
ACK MPCReport file updated 2011.07.06 00:39:55
AC2 obsdax@wanadoo.fr
NET UCAC-3
0048P KC2011 07 04.05970 20 41 36.62 -18 10 43.7 16.1 N 958
0048P KC2011 07 04.07115 20 41 36.39 -18 10 49.6 15.9 N 958
0048P KC2011 07 04.08125 20 41 36.23 -18 10 55.1 15.9 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 Jul 13 00h24m55s