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29P/Schwassmann-Wachmann

Date of perihelion passage : 2019-3-13.5709
Perihelion distance : 5.766438 AU
Inclination to ecliptic : 9.3730 °
Orbital period : 14.76 years
Eccentricity : 0.042078

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


On 2017 Sep 05 03h37 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)13.9
m2 standard deviation0.1
Aperture radius used for m26.4 "
r (dist/Sun) 5.822 AU
d (dist/Earth) 4.901 AU
Right ascension21 11 57.23 h m s
Declination-14 32 13.4 ° ' "
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 2017.09.05
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P         C2017 09 05.15052 21 11 57.23 -14 32 13.4          13.8 N      W96
0029P         C2017 09 05.17369 21 11 56.67 -14 32 14.6          13.9 N      W96
0029P         C2017 09 05.19965 21 11 56.06 -14 32 16.4          13.8 N      W96
0029P         C2017 09 05.22580 21 11 55.46 -14 32 17.7          13.9 N      W96
0029P         C2017 09 05.26338 21 11 54.56 -14 32 20.0          13.8 N      W96
0029P         C2017 09 05.28942 21 11 53.95 -14 32 21.6          13.9 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2160 mm
Instrument focale/diameter5.4
Filter(s)Rc (UBVRI)
CameraQHY
SensorCCD
Sensor temperature-30 °C
Binning3x3
MountVMA 200
AutoguideNo
Exposure details2 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 05 09h21m33s
Observation modification date2017 Sep 05 09h38m39s

(Record n° 18196)

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