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73P/Schwassmann-Wachmann

Orbital period : 5.44 years

NASA/JPL elements
IAU/MPC elements


On 2022 Dec 24 17h17 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.8
m2 standard deviation0.1
Aperture radius used for m26 "
r (dist/Sun) 1.824 AU
d (dist/Earth) 1.978 AU
Right ascension22 54 30.53 h m s
Declination-16 47 36.9 ° ' "
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 2022.12.27 08:00:24
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0073P        KC2022 12 24.72014 22 54 30.53 -16 47 36.9          16.8 R      L27
0073P        KC2022 12 24.74272 22 54 33.58 -16 47 12.1          16.8 R      L27
0073P        KC2022 12 24.76436 22 54 36.70 -16 46 47.5          16.9 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 details70 x 30s
Observatory MPC codeL27
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.49 "/pix
Observation submission date2022 Dec 27 08h01m14s
Observation modification date2022 Dec 27 08h49m37s

(Record n° 26541)

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