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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2021 Apr 14 19h39 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.6
m2 standard deviation0.1
Aperture radius used for m26.6 "
r (dist/Sun) 5.872 AU
d (dist/Earth) 6.738 AU
Right ascension03 05 42.34 h m s
Declination+25 41 31.9 ° ' "
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 2021.04.14 22:15:40
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2021 04 14.81895 03 05 42.34 +25 41 31.9          16.5 N      L27
0029P        KC2021 04 14.82437 03 05 42.67 +25 41 32.8          16.7 N      L27
0029P        KC2021 04 14.82978 03 05 42.95 +25 41 33.5          16.6 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 14 22h19m38s
Observation modification date2021 Apr 15 07h05m41s

(Record n° 23213)

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