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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2021 Jan 25 17h51 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) 5.853 AU
d (dist/Earth) 5.683 AU
Right ascension02 17 51.80 h m s
Declination+23 53 51.3 ° ' "
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 2021.01.25 22:06:01
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2021 01 25.74352 02 17 51.80 +23 53 51.3          16.2 N      L27
0029P        KC2021 01 25.78990 02 17 52.56 +23 53 50.0          16.3 N      L27
0029P        KC2021 01 25.83307 02 17 53.22 +23 53 48.4          16.3 N      L27
0029P        KC2021 01 25.87260 02 17 53.86 +23 53 47.6          16.1 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-20 °C
Binning1x1
MountAstronomy Equipment AEb
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 Jan 25 22h07m37s
Observation modification date2021 Jan 26 07h12m47s

(Record n° 22901)

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