47P/Ashbrook-Jackson (Record n° 3086)
Orbital period : 8.37 years
NASA/JPL elements
IAU/MPC elements
On 2009 Dec 20 19h52 UT by Francois KugelNuclear magnitude (m2) 17.4 r (dist/Sun) 3.314 AU d (dist/Earth) 2.483 AU Right ascension 03 03 30.24 h m s Declination +34 00 25.2 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.5-m f/3 reflector + CCD
AC2 fkugel@wanadoo.fr
NET USNO-B1.0
0047P C2009 12 20.82766 03 03 30.24 +34 00 25.2 17.4 N A77
0047P C2009 12 20.83696 03 03 30.03 +34 00 22.9 17.4 N A77
Instrument type Newton Instrument aperture (0=naked eye) 500 mm Instrument focale length 1500 mm Instrument focale/diameter 3 Sensor CCD Observatory MPC code A77 Reference stars catalog USNO-B1.0
Observation submission date 2011 May 06 21h58m00s