29P/Schwassmann-Wachmann (Record n° 15867)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2016 Aug 22 23h18 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 15.1 m2 standard deviation 0.1 Aperture radius used for m2 6.2 " r (dist/Sun) 5.910 AU d (dist/Earth) 5.116 AU Right ascension 19 18 07.23 h m s Declination -25 39 36.4 ° ' " 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 2016.08.22 and 23
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2016 08 22.97101 19 18 07.23 -25 39 36.4 15.2 N W96
0029P C2016 08 23.01803 19 18 06.42 -25 39 34.5 15.0 N W96
0029P C2016 08 23.07032 19 18 05.52 -25 39 32.6 15.1 N W96
0029P C2016 08 23.12086 19 18 04.64 -25 39 30.6 15.1 N W96
0029P C2016 08 23.17222 19 18 03.76 -25 39 28.4 15.1 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 QHY9 Sensor CCD Sensor temperature -30 °C Binning 3x3 Mount VMA 200 Autoguide No Exposure details 10 x 60s Moon elongation 103 ° Observatory MPC code W96 Location San Pedro D Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.55 "/pix Observation submission date 2016 Aug 23 10h12m17s Observation modification date 2016 Aug 23 23h06m12s