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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2017 Aug 21 21h25 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.4
m2 standard deviation0.1
Aperture radius used for m26.6 "
r (dist/Sun) 5.824 AU
d (dist/Earth) 4.826 AU
Right ascension21 18 02.47 h m s
Declination-14 15 26.7 ° ' "
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 2017.08.21
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2017 08 21.89269 21 18 02.47 -14 15 26.7          16.4 N      A77
0029P        KC2017 08 21.93241 21 18 01.37 -14 15 29.7          16.3 N      A77
0029P        KC2017 08 21.97642 21 18 00.15 -14 15 33.5          16.5 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 details30 x 60s
Observatory MPC codeA77
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2017 Aug 22 10h16m13s
Observation modification date2017 Aug 22 10h40m47s

(Record n° 18096)

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