29P/Schwassmann-Wachmann (Record n° 16401)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2016 Oct 26 00h35 UT by Jean-Francois SoulierMagnitude (MPC m2) 13.5 Magnitude standard deviation 0.3 Aperture radius for m2 4.7 " r (dist/Sun) 5.893 AU d (dist/Earth) 6.047 AU Right ascension 291.08242 ° Declination -24.24617 ° 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 2016.10.26
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2016 10 26.02428 19 24 19.78 -24 14 46.2 13.2 N W96
0029P C2016 10 26.14016 19 24 22.89 -24 14 33.0 13.7 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2160 mm Instrument focale/diameter 5.4 Filter None Camera QHY Sensor CCD Sensor temperature -30 °C Binning 3x3 Mount VMA 200 Autoguide Yes Observatory MPC code W96 Location San Pedro D'Atacama Chili Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.55 "/pix Observation submission date 2016 Oct 26 05h57m35s Observation modification date 2016 Oct 26 05h59m10s