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73P/Schwassmann-Wachmann

Perihelion distance : 0.9 AU
Inclination to ecliptic : 6 °
Orbital period : 5.33 years
Eccentricity : 0.71

NASA/JPL elements
IAU/MPC elements


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


(Copyright Jean-Francois Soulier)

Magnitude (MPC m2)16.5
Magnitude standard deviation0.1
Aperture radius for m26 "
r (dist/Sun) 1.760 AU
d (dist/Earth) 1.855 AU
Right ascension339.37742 °
Declination-18.99983 °
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 2022.12.18 10:58:19
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0073P        KC2022 12 17.71989 22 37 30.58 -18 59 59.4          16.5 R      L27
0073P        KC2022 12 17.74737 22 37 34.64 -18 59 27.7          16.4 R      L27
0073P        KC2022 12 17.76957 22 37 38.07 -18 59 02.0          16.5 R      L27
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length875 mm
Instrument focale/diameter3.5
FilterNone
CameraATIK 414 EX
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountPARAMOUNT ME
AutoguideNo
Exposure details60 x 30s
Observatory MPC codeL27
LocationDauban (04)
Reference stars catalog (ast)UCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.49 "/pix
Observation submission date2022 Dec 18 10h59m56s
Observation modification date2022 Dec 18 11h18m54s

(Record n° 26510)

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