Home

29P/Schwassmann-Wachmann

Date of perihelion passage : 2019-3-8.2680
Perihelion distance : 5.766822 AU
Inclination to ecliptic : 9.3695 °
Orbital period : 14.76 years
Eccentricity : 0.042742

NASA/JPL elements, ephemeris and orbit diagram
IAU/MPC elements and ephemeris


On 2018 Jan 05 17h19 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)17
m2 standard deviation0.2
Aperture radius used for m26.4 "
r (dist/Sun) 5.801 AU
d (dist/Earth) 6.535 AU
Right ascension21 38 34.76 h m s
Declination-11 32 15.5 ° ' "
MPC report
COD A77
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK MPCReport file updated 2018.01.05 
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2018 01 05.72169 21 38 34.76 -11 32 15.5          16.8 N      A77
0029P        KC2018 01 05.74345 21 38 35.74 -11 32 09.5          17.1 N      A77
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length800 mm
Instrument focale/diameter4
Filter(s)None
CameraATIK 314L+
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountAstronomy Equipment AEb
AutoguideNo
Exposure details20 x 60s
Observatory MPC codeA77
LocationDauban (04)
Reference stars catalogUCAC-4
Photometry|Astrometry softwareASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2018 Jan 05 23h43m45s
Observation modification date2018 Jan 05 23h56m16s

(Record n° 18733)

Home