29P/Schwassmann-Wachmann (Record n° 6474)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2012 May 11 21h29 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 14.8 m2 standard deviation 0.3 Aperture radius used for m2 20 " r (dist/Sun) 6.258 AU d (dist/Earth) 5.506 AU Right ascension 12 06 47.61 h m s Declination -10 49 08.6 ° ' " MPC report COD A77
CON Claudine Rinner
OBS C. Rinner
MEA C. Rinner
TEL 0.4-m f/3 reflector + CCD
NET USNO A2
0029P KC2012 05 11.89536 12 06 47.61 -10 49 08.6 14.8 R A77
0029P KC2012 05 11.90656 12 06 47.47 -10 49 07.1 15.1 R A77
0029P KC2012 05 11.91951 12 06 47.33 -10 49 05.5 14.4 R A77
Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1200 mm Instrument focale/diameter 3 Camera st2000xm Sensor CCD Binning 2x2 Mount Meade modified Motorization Yes Autoguide Yes Exposure details 15x3 mn Observatory MPC code A77 Reference stars catalog USNO A2
Resulting picture sampling (scale) 2.5 "/pix Observation submission date 2012 May 12 17h40m46s