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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2018 Oct 25 18h05 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Coma Total magnitude (m1)15.78
Aperture radius used for m10.10 '
Nuclear magnitude (m2)16.1
m2 standard deviation0.1
Aperture radius used for m26.5 "
Afrho4160 cm
Afrho error109 cm
r (dist/Sun) 5.770 AU
d (dist/Earth) 5.069 AU
Right ascension22 45 43.11 h m s
Declination-00 46 53.4 ° ' "
MPC report
COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK MPCReport file updated 2018.10.25
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2018 10 25.75370 22 45 43.11 -00 46 53.4          16.2 R      C10
0029P        KC2018 10 25.77282 22 45 42.91 -00 46 54.8          16.0 R      C10
0029P        KC2018 10 25.79361 22 45 42.73 -00 46 56.6          16.1 R      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)Rc (UBVRI)
CameraST8-XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountF60a Axis Instruments
AutoguideYes
Exposure details30 x 120s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2018 Oct 26 01h55m14s
Observation modification date2018 Oct 26 02h10m19s

(Record n° 19939)

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