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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 Jul 23 00h02 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.3
m2 standard deviation0.1
Aperture radius used for m26.6 "
r (dist/Sun) 5.830 AU
d (dist/Earth) 4.869 AU
Right ascension21 31 51.53 h m s
Declination-13 36 29.4 ° ' "
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 2017.07.23 
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2017 07 23.00109 21 31 51.53 -13 36 29.4          16.4 N      A77
0029P        KC2017 07 23.04845 21 31 50.32 -13 36 32.9          16.3 N      A77
0029P        KC2017 07 23.12499 21 31 48.35 -13 36 37.3          16.3 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-5 °C
Binning1x1
MountAstronomy Equipment AEb
AutoguideNo
Exposure details60 x 60s
Observatory MPC codeA77
LocationDauban (04)
Reference stars catalogUCAC-4
Photometry|Astrometry softwareASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2017 Jul 23 05h36m51s
Observation modification date2017 Jul 23 06h07m06s

(Record n° 17959)

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