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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2021 Apr 12 19h37 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.7
m2 standard deviation0.1
Aperture radius used for m26.6 "
r (dist/Sun) 5.871 AU
d (dist/Earth) 6.722 AU
Right ascension03 04 03.51 h m s
Declination+25 36 26.9 ° ' "
MPC report
COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK L27 2021.04.12 22:18:15
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2021 04 12.81703 03 04 03.51 +25 36 26.9          16.7 N      L27
0029P        KC2021 04 12.82244 03 04 03.88 +25 36 29.2          16.7 N      L27
0029P        KC2021 04 12.82786 03 04 04.20 +25 36 30.6          16.8 N      L27
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length800 mm
Instrument focale/diameter4
Filter(s)None
CameraATIK 314L+
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountAstronomy Equipment - b
AutoguideNo
Exposure details30 x 60s
Observatory MPC codeL27
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2021 Apr 12 22h20m09s
Observation modification date2021 Apr 12 22h26m50s

(Record n° 23203)

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