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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 Aug 23 21h29 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)14
m2 standard deviation0.0
Aperture radius used for m26.6 "
r (dist/Sun) 5.824 AU
d (dist/Earth) 4.833 AU
Right ascension21 17 07.59 h m s
Declination-14 18 01.5 ° ' "
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 2017.08.23
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P         C2017 08 23.89500 21 17 07.59 -14 18 01.5          14.0 N      A77
0029P         C2017 08 23.91963 21 17 06.91 -14 18 03.4          14.0 N      A77
0029P         C2017 08 23.93881 21 17 06.39 -14 18 05.0          14.0 N      A77
0029P         C2017 08 23.96288 21 17 05.71 -14 18 07.0          14.0 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 temperature0 °C
Binning1x1
MountAstronomy Equipment AEb
AutoguideNo
Exposure details5 x 60s
Observatory MPC codeA77
LocationDauban (04)
Reference stars catalogUCAC-4
Photometry|Astrometry softwareASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2017 Aug 24 04h52m44s
Observation modification date2017 Aug 24 08h57m53s

(Record n° 18113)

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