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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2017 Dec 17 17h08 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.2
m2 standard deviation0.1
Aperture radius used for m26.6 "
r (dist/Sun) 5.804 AU
d (dist/Earth) 6.315 AU
Right ascension21 26 07.16 h m s
Declination-12 40 40.6 ° ' "
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 2017.12.17
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2017 12 17.71397 21 26 07.16 -12 40 40.6          16.0 N      A77
0029P        KC2017 12 17.74799 21 26 08.34 -12 40 33.5          16.3 N      A77
0029P        KC2017 12 17.78557 21 26 09.69 -12 40 25.8          16.2 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-20 °C
Binning1x1
MountAstronomy Equipment AEb
AutoguideNo
Exposure details60 x 60s
Observatory MPC codeA77
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2017 Dec 18 00h04m50s
Observation modification date2017 Dec 18 00h38m30s

(Record n° 18635)

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