29P/Schwassmann-Wachmann (Record n° 15786)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2016 Aug 05 23h46 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 15.8 m2 standard deviation 0.1 Aperture radius used for m2 6.2 " r (dist/Sun) 5.915 AU d (dist/Earth) 4.974 AU Right ascension 19 24 14.13 h m s Declination -25 47 19.3 ° ' " 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 2016.08.05 and 06
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2016 08 05.99003 19 24 14.13 -25 47 19.3 15.7 N W96
0029P C2016 08 06.02188 19 24 13.28 -25 47 18.9 15.7 N W96
0029P C2016 08 06.09075 19 24 11.42 -25 47 18.2 15.8 N W96
0029P C2016 08 06.12714 19 24 10.47 -25 47 17.5 15.8 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 QHY9 Sensor CCD Sensor temperature -30 °C Binning 3x3 Mount VMA 200 Autoguide No Exposure details 20 x60s Moon elongation 118 ° Air mass 1.38 Observatory MPC code W96 Location San Pedro D'Atacama Chli Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.55 "/pix Observation submission date 2016 Aug 06 05h23m11s Observation modification date 2016 Aug 06 09h14m46s