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29P/Schwassmann-Wachmann

Orbital period : 14.91 years

NASA/JPL elements
IAU/MPC elements


On 2026 Apr 06 19h26 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.3
m2 standard deviation0.1
Aperture radius used for m26.75 "
r (dist/Sun) 6.313 AU
d (dist/Earth) 5.415 AU
Right ascension11 05 33.83 h m s
Declination-01 50 29.3 ° ' "
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 16
ACK MPCReport file updated 2026.04.07 08:59:13
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P        KC2026 04 06.80959 11 05 33.83 -01 50 29.3          16.4 r      L27
0029P        KC2026 04 06.82407 11 05 33.53 -01 50 27.4          16.2 r      L27
0029P        KC2026 04 06.87029 11 05 32.59 -01 50 21.4          16.3 r      L27
0029P        KC2026 04 06.88477 11 05 32.29 -01 50 19.5          16.3 r      L27
0029P        KC2026 04 06.90155 11 05 31.95 -01 50 17.3          16.3 r      L27
0029P        KC2026 04 06.91834 11 05 31.60 -01 50 15.1          16.3 r      L27
0029P        KC2026 04 06.93282 11 05 31.30 -01 50 13.1          16.2 r      L27
0029P        KC2026 04 06.94730 11 05 31.01 -01 50 11.3          16.2 r      L27
0029P        KC2026 04 06.96322 11 05 30.68 -01 50 09.2          16.2 r      L27
0029P        KC2026 04 06.97914 11 05 30.35 -01 50 07.0          16.3 r      L27
0029P        KC2026 04 06.99361 11 05 30.06 -01 50 05.2          16.3 r      L27
0029P        KC2026 04 07.00808 11 05 29.76 -01 50 03.3          16.3 r      L27
0029P        KC2026 04 07.02401 11 05 29.44 -01 50 01.2          16.3 r      L27
0029P        KC2026 04 07.03994 11 05 29.12 -01 49 59.2          16.4 r      L27
0029P        KC2026 04 07.05441 11 05 28.82 -01 49 57.3          16.5 r      L27
0029P        KC2026 04 07.07032 11 05 28.50 -01 49 55.1          16.5 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-15 °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
Observation submission date2026 Apr 07 09h16m04s
Observation modification date2026 Apr 07 09h29m50s

(Record n° 31283)

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