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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2011 May 20 20h31 UT by Philippe Dupouy


(Copyright Philippe Dupouy)

Nuclear magnitude (m2)14.3
m2 standard deviation0.1
Aperture radius used for m26 "
r (dist/Sun) 6.256 AU
d (dist/Earth) 5.953 AU
Right ascension10 42 11.15 h m s
Declination+01 38 49.2 ° ' "
MPC report
COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.20-m f/3.3 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2011.05.20 22:17:10
AC2 obsdax@wanadoo.fr
NET UCAC-3
0029P        KC2011 05 20.85461 10 42 11.15 +01 38 49.2          14.3 N      958
0029P        KC2011 05 20.87086 10 42 11.34 +01 38 49.0          14.2 N      958
0029P        KC2011 05 20.88834 10 42 11.40 +01 38 48.8          14.3 N      958
Instrument typeSchmidt-Cassegrain
Instrument aperture (0=naked eye)200 mm
Instrument focale length660 mm
Instrument focale/diameter3.3
CameraAudine 400
SensorCCD
Sensor size6.9x4.6 mm2
Sensor pixels number768x512
Sensor temperature-10 °C
Binning1x1
MountLX200
MotorizationYes
AutoguideNo
Exposure total time3600 s
Exposure details60x1mn
Observatory MPC code958
LocationDax 40100 France
Reference stars catalogUCAC-3
Used softwaresASTROMETRICA
Resulting picture sampling (scale)2.7 "/pix
Observation submission date2011 May 21 02h52m25s
Observation modification date2011 May 21 02h57m46s

(Record n° 3534)

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