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29P/Schwassmann-Wachmann

Date of perihelion passage : 2019-3-14.3329
Perihelion distance : 5.766349 AU
Inclination to ecliptic : 9.3733 °
Orbital period : 14.76 years
Eccentricity : 0.042034

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


On 2017 Sep 11 23h28 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)15.4
m2 standard deviation0.0
Aperture radius used for m26.4 "
r (dist/Sun) 5.820 AU
d (dist/Earth) 4.948 AU
Right ascension21 09 30.44 h m s
Declination-14 38 29.8 ° ' "
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 2017.09.11 and 12
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P         C2017 09 11.97800 21 09 30.44 -14 38 29.8          15.4 N      W96
0029P         C2017 09 12.00276 21 09 29.93 -14 38 30.4          15.4 N      W96
0029P         C2017 09 12.02816 21 09 29.40 -14 38 32.0          15.4 N      W96
0029P         C2017 09 12.05362 21 09 28.89 -14 38 33.4          15.4 N      W96
0029P         C2017 09 12.07894 21 09 28.37 -14 38 34.7          15.4 N      W96
0029P         C2017 09 12.10799 21 09 27.78 -14 38 35.9          15.4 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2160 mm
Instrument focale/diameter5.4
Filter(s)None
CameraQHY
SensorCCD
Sensor temperature-30 °C
Binning3x3
MountVMA 200
AutoguideNo
Exposure details20 x 60s
Observatory MPC codeW96
LocationSan Pedro d'Atacama Chili
Reference stars catalogUCAC-4
Photometry|Astrometry softwareASTROMETRICA
Resulting picture sampling (scale)1.59 "/pix
Observation submission date2017 Sep 12 05h22m46s
Observation modification date2017 Sep 12 12h27m53s

(Record n° 18214)

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