29P/Schwassmann-Wachmann (Record n° 16347)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2016 Oct 18 23h34 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17.3 m2 standard deviation 0.0 Aperture radius used for m2 4.7 " r (dist/Sun) 5.895 AU d (dist/Earth) 5.923 AU Right ascension 19 21 22.76 h m s Declination -24 27 39.5 ° ' " 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 2016.10.18 and 19
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2016 10 18.98184 19 21 22.76 -24 27 39.5 17.3 N W96
0029P C2016 10 19.08939 19 21 25.18 -24 27 28.3 17.3 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 QHY Sensor CCD Sensor temperature -30 °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) 1.55 "/pix Observation submission date 2016 Oct 19 05h24m00s Observation modification date 2016 Oct 19 10h45m13s