29P/Schwassmann-Wachmann (Record n° 15640)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2016 Jun 30 00h26 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.1 m2 standard deviation 0.0 Aperture radius used for m2 6.2 " r (dist/Sun) 5.925 AU d (dist/Earth) 4.938 AU Right ascension 19 42 28.93 h m s Declination -25 38 34.2 ° ' " MPC report COD W96
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS A. Maury, J.-B. de Vanssay, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/5.4 Ritchey-Chretien + CCD
ACK MPCReport file updated 2016.06.30
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2016 06 30.01785 19 42 28.93 -25 38 34.2 16.1 N W96
0029P C2016 06 30.03967 19 42 28.27 -25 38 35.3 16.1 N W96
0029P C2016 06 30.07461 19 42 27.27 -25 38 36.6 16.1 N W96
0029P C2016 06 30.09979 19 42 26.52 -25 38 37.5 16.0 N W96
0029P C2016 06 30.12228 19 42 25.85 -25 38 38.2 16.1 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2160 mm Instrument focale/diameter 5.4 Filter(s) None Camera ATIK 314L+ Sensor CCD Sensor temperature -30 °C Binning 3x3 Mount VMA 200 Autoguide No Exposure details 90 x 60s Observatory MPC code W96 Location San Pedro d'Atacama Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.55 "/pix Observation submission date 2016 Jun 30 05h25m15s Observation modification date 2016 Jun 30 09h13m03s