46P/Wirtanen (Record n° 2902)
Orbital period : 5.44 years
NASA/JPL elements
IAU/MPC elements
On 2008 Mar 25 20h35 UT by Francois KugelNuclear magnitude (m2) 16.4 m2 standard deviation 0.3 r (dist/Sun) 1.258 AU d (dist/Earth) 1.049 AU Right ascension 05 18 04.63 h m s Declination +33 55 45.2 ° ' " 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
0046P C2008 03 25.85740 05 18 04.63 +33 55 45.2 16.0 N A77
0046P C2008 03 25.86239 05 18 06.08 +33 55 48.9 16.6 N A77
0046P C2008 03 25.86612 05 18 07.22 +33 55 51.7 16.6 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 21h50m26s