29P/Schwassmann-Wachmann (Record n° 6500)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2012 May 16 20h17 UT by Joel Nicolas
(Copyright Joel Nicolas)Nuclear magnitude (m2) 15.4 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 6.257 AU d (dist/Earth) 5.563 AU Right ascension 12 05 58.10 h m s Declination -10 39 22.1 ° ' " MPC report COD B51
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK MPCReport file updated 2012.05.18 11:34:38
AC2 [nicolas.joel@wanadoo.fr]
NET USNO-A2.0
0029P C2012 05 16.84493 12 05 58.10 -10 39 22.1 15.4 N B51
0029P C2012 05 16.85519 12 05 58.04 -10 39 21.1 15.5 N B51
0029P C2012 05 16.86679 12 05 57.94 -10 39 20.0 15.4 N B51
Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter(s) None Camera ST8XME Sensor CCD Binning 1x1 Exposure total time 1320 s Observatory MPC code B51 Location 06 Vallauris Reference stars catalog USNO-A2.0
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2012 May 18 11h37m07s Observation modification date 2012 May 18 11h53m19s