48P/Johnson (Record n° 4316)
Orbital period : 6.55 years
NASA/JPL elements
IAU/MPC elements
On 2011 Jul 14 23h23 UT by Philippe DupouyNuclear magnitude (m2) 15.5 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 2.361 AU d (dist/Earth) 1.366 AU Right ascension 20 37 12.34 h m s Declination -19 53 21.3 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.32-m f/6 reflector + CCD
ACK MPCReport file updated 2011.07.15 14:03:19
AC2 obsdax@wanadoo.fr
NET UCAC-3
0048P KC2011 07 14.97458 20 37 12.34 -19 53 21.3 15.4 N 958
0048P KC2011 07 14.98587 20 37 11.99 -19 53 26.8 15.5 N 958
0048P KC2011 07 14.99662 20 37 11.71 -19 53 35.8 15.7 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 -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 00h22m34s