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29P/Schwassmann-Wachmann

Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04

NASA/JPL elements
IAU/MPC elements


On 2026 May 08 20h41 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Magnitude (MPC m2)16.5
Magnitude standard deviation0.1
Aperture radius for m26.97 "
Coma diameter7.20 '
r (dist/Sun) 6.314 AU
d (dist/Earth) 5.762 AU
Right ascension164.78496 °
Declination-0.97972 °
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 7
ACK MPCReport file updated 2026.05.09 11:24:50
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P        KC2026 05 08.86204 10 59 08.39 -00 58 47.0          16.6 r      C10
0029P        KC2026 05 08.87116 10 59 08.35 -00 58 46.5          16.5 r      C10
0029P        KC2026 05 08.88028 10 59 08.32 -00 58 46.0          16.4 r      C10
0029P        KC2026 05 08.88939 10 59 08.29 -00 58 45.4          16.4 r      C10
0029P        KC2026 05 08.89813 10 59 08.26 -00 58 45.1          16.5 r      C10
0029P        KC2026 05 08.90813 10 59 08.22 -00 58 44.5          16.7 r      C10
0029P        KC2026 05 08.96144 10 59 08.04 -00 58 41.7          16.6 r      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1200 mm
Instrument focale/diameter4
FilterNone
CameraST8 XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountF60a Axis Instruments
AutoguideNo
Exposure details60 x 60s
Observatory MPC codeC10
LocationSeine et Marne
Reference stars catalog (ast)ATLAS2
Used softwaresTycho
Resulting picture sampling (scale)1.55 "/pix
Remarks or commentsCirrus
Observation submission date2026 May 09 11h30m29s
Observation modification date2026 May 09 11h53m52s

(Record n° 31430)

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