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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2021 Aug 11 01h24 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.2
m2 standard deviation0.0
Aperture radius used for m26 "
r (dist/Sun) 5.903 AU
d (dist/Earth) 6.250 AU
Right ascension04 41 28.21 h m s
Declination+30 31 26.5 ° ' "
MPC report
COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK L27 2021.08.11 07:56:06
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2021 08 11.05850 04 41 28.21 +30 31 26.5          16.2 R      L27
0029P        KC2021 08 11.08671 04 41 29.16 +30 31 30.1          16.1 R      L27
0029P        KC2021 08 11.11492 04 41 30.14 +30 31 33.0          16.2 R      L27
0029P        KC2021 08 11.14209 04 41 31.08 +30 31 36.4          16.2 R      L27
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length875 mm
Instrument focale/diameter3.5
Filter(s)None
CameraATIK 414-EX-
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountPARAMOUNT-ME-
AutoguideNo
Exposure details50 x 30s
Observatory MPC codeL27
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.49 "/pix
Observation submission date2021 Aug 11 07h58m34s
Observation modification date2021 Aug 11 08h08m54s

(Record n° 23766)

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