29P/Schwassmann-Wachmann (Record n° 17825)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2017 Jun 10 04h32 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.8 m2 standard deviation 0.1 Aperture radius used for m2 6.1 " r (dist/Sun) 5.839 AU d (dist/Earth) 5.326 AU Right ascension 21 42 14.47 h m s Declination -13 24 19.6 ° ' " 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 2017.06.10
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2017 06 10.18872 21 42 14.47 -13 24 19.6 16.9 N W96
0029P KC2017 06 10.29601 21 42 14.23 -13 24 15.6 16.7 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 ST8300 Sensor CCD Sensor temperature -10 °C Binning 3x3 Mount VMA 200 Autoguide Yes Exposure details 5 x 60s Observatory MPC code W96 Location San Pedro d'Atacama Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.53 "/pix Observation submission date 2017 Jun 10 10h04m02s Observation modification date 2017 Jun 10 10h15m40s