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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2023 Dec 31 20h54 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)15.2
m2 standard deviation0.1
Aperture radius used for m26 "
r (dist/Sun) 6.166 AU
d (dist/Earth) 5.276 AU
Right ascension08 35 12.84 h m s
Declination+20 45 39.4 ° ' "
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 2023.12.31 23:53:11
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2023 12 31.87051 08 35 12.84 +20 45 39.4          15.2 R      L27
0029P        KC2023 12 31.90753 08 35 11.90 +20 45 40.3          15.2 R      L27
0029P        KC2023 12 31.94454 08 35 11.01 +20 45 43.9          15.1 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-15 °C
Binning1x1
MountPARAMOUNT ME
AutoguideNo
Exposure details30 x 30s
Observatory MPC codeL27
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.49 "/pix
Observation submission date2023 Dec 31 23h56m04s
Observation modification date2024 Jan 01 10h33m53s

(Record n° 28027)

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