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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2018 Oct 18 18h13 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Coma Total magnitude (m1)15.31
Aperture radius used for m10.13 '
Nuclear magnitude (m2)15.7
m2 standard deviation0.1
Aperture radius used for m26.5 "
Afrho5031 cm
Afrho error120 cm
r (dist/Sun) 5.771 AU
d (dist/Earth) 4.989 AU
Right ascension22 47 02.71 h m s
Declination-00 36 42.0 ° ' "
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 2018.10.18
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2018 10 18.75931 22 47 02.71 -00 36 42.0          15.7 N      C10
0029P        KC2018 10 18.78737 22 47 02.35 -00 36 44.7          15.7 N      C10
0029P        KC2018 10 18.82144 22 47 01.87 -00 36 47.9          15.6 N      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-15 °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 19 10h18m17s
Observation modification date2018 Oct 19 11h11m22s

(Record n° 19902)

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