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29P/Schwassmann-Wachmann

Orbital period : 14.91 years

NASA/JPL elements
IAU/MPC elements


On 2026 Apr 09 19h45 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.6
m2 standard deviation0.2
Aperture radius used for m26.75 "
r (dist/Sun) 6.313 AU
d (dist/Earth) 5.437 AU
Right ascension11 04 35.26 h m s
Declination-01 44 01.5 ° ' "
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 18
ACK MPCReport file updated 2026.04.10 09:40:19
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P        KC2026 04 09.82297 11 04 35.26 -01 44 01.5          16.6 r      L27
0029P        KC2026 04 09.83744 11 04 34.98 -01 43 59.7          16.5 r      L27
0029P        KC2026 04 09.85191 11 04 34.70 -01 43 57.9          16.4 r      L27
0029P        KC2026 04 09.86777 11 04 34.39 -01 43 55.8          16.5 r      L27
0029P        KC2026 04 09.88364 11 04 34.08 -01 43 53.9          16.5 r      L27
0029P        KC2026 04 09.90044 11 04 33.77 -01 43 51.8          16.4 r      L27
0029P        KC2026 04 09.91725 11 04 33.44 -01 43 49.7          16.4 r      L27
0029P        KC2026 04 09.93174 11 04 33.16 -01 43 47.9          16.4 r      L27
0029P        KC2026 04 09.94622 11 04 32.89 -01 43 46.0          16.4 r      L27
0029P        KC2026 04 09.96246 11 04 32.57 -01 43 44.0          16.4 r      L27
0029P        KC2026 04 09.97871 11 04 32.26 -01 43 41.9          16.4 r      L27
0029P        KC2026 04 09.99318 11 04 31.99 -01 43 40.1          16.5 r      L27
0029P        KC2026 04 10.00905 11 04 31.68 -01 43 38.1          16.8 r      L27
0029P        KC2026 04 10.02493 11 04 31.39 -01 43 35.9          16.7 r      L27
0029P        KC2026 04 10.03940 11 04 31.11 -01 43 34.2          16.7 r      L27
0029P        KC2026 04 10.05388 11 04 30.82 -01 43 32.2          16.7 r      L27
0029P        KC2026 04 10.06976 11 04 30.52 -01 43 30.3          16.9 r      L27
0029P        KC2026 04 10.08528 11 04 30.21 -01 43 28.5          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-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
Remarks or commentsBad seeing, Cirrus
Observation submission date2026 Apr 10 09h45m40s
Observation modification date2026 Apr 10 09h47m21s

(Record n° 31298)

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