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29P/Schwassmann-Wachmann

Orbital period : 14.91 years

NASA/JPL elements
IAU/MPC elements


On 2026 Apr 04 21h21 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.6
m2 standard deviation0.1
Aperture radius used for m26.75 "
r (dist/Sun) 6.313 AU
d (dist/Earth) 5.401 AU
Right ascension11 06 13.11 h m s
Declination-01 54 42.3 ° ' "
MPC report
COD L27
CON J.-F. Soulier
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 reflector + CCD
NUM 12
ACK MPCReport file updated 2026.04.05 09:43:34
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P        KC2026 04 04.88947 11 06 13.11 -01 54 42.3          16.4 r      L27
0029P        KC2026 04 04.90556 11 06 12.76 -01 54 40.3          16.5 r      L27
0029P        KC2026 04 04.92167 11 06 12.40 -01 54 38.2          16.6 r      L27
0029P        KC2026 04 04.93829 11 06 12.05 -01 54 35.8          16.6 r      L27
0029P        KC2026 04 04.95492 11 06 11.71 -01 54 33.6          16.6 r      L27
0029P        KC2026 04 04.97011 11 06 11.37 -01 54 31.7          16.6 r      L27
0029P        KC2026 04 04.98674 11 06 11.02 -01 54 29.4          16.8 r      L27
0029P        KC2026 04 05.00337 11 06 10.67 -01 54 27.4          16.7 r      L27
0029P        KC2026 04 05.01856 11 06 10.34 -01 54 25.2          16.6 r      L27
0029P        KC2026 04 05.03376 11 06 10.03 -01 54 23.1          16.6 r      L27
0029P        KC2026 04 05.05001 11 06 09.68 -01 54 21.0          16.7 r      L27
0029P        KC2026 04 05.06590 11 06 09.34 -01 54 18.9          16.8 r      L27
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length875 mm
Instrument focale/diameter3.5
Filter(s)None
CameraATIK 414 EX
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountPARAMOUNT ME
AutoguideNo
Exposure details60 x 60s
Observatory MPC codeL27
LocationDauban
Reference stars catalogATLAS2
Used softwaresTycho
Resulting picture sampling (scale)1.5 "/pix
Remarks or commentsCirrus
Observation submission date2026 Apr 05 10h14m22s
Observation modification date2026 Apr 05 10h33m36s

(Record n° 31273)

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