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29P/Schwassmann-Wachmann

Orbital period : 14.91 years

NASA/JPL elements
IAU/MPC elements


On 2026 Mar 28 20h39 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.6
m2 standard deviation0.0
Aperture radius used for m26.97 "
r (dist/Sun) 6.312 AU
d (dist/Earth) 5.361 AU
Right ascension11 08 48.55 h m s
Declination-02 10 38.7 ° ' "
MPC report
COD C10
CON J.-F. Soulier
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/4 reflector + CCD
NUM 6
ACK MPCReport file updated 2026.03.29 03:51:57
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P        KC2026 03 28.86062 11 08 48.55 -02 10 38.7          16.6 r      C10
0029P        KC2026 03 28.88664 11 08 47.93 -02 10 35.0          16.6 r      C10
0029P        KC2026 03 28.90439 11 08 47.50 -02 10 32.7          16.7 r      C10
0029P        KC2026 03 28.92023 11 08 47.13 -02 10 30.5          16.6 r      C10
0029P        KC2026 03 28.93390 11 08 46.80 -02 10 28.5          16.6 r      C10
0029P        KC2026 03 28.94757 11 08 46.48 -02 10 26.7          16.6 r      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1200 mm
Instrument focale/diameter4
Filter(s)None
CameraST8 XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountF60a Axis Instruments
AutoguideNo
Exposure details111 x 60s
Observatory MPC codeC10
LocationSeine et Marne
Reference stars catalogATLAS2
Used softwaresTycho
Resulting picture sampling (scale)1.55 "/pix
Remarks or commentsCloudy
Observation submission date2026 Mar 29 03h55m50s
Observation modification date2026 Mar 29 07h18m15s

(Record n° 31240)

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