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29P/Schwassmann-Wachmann

Orbital period : 14.91 years

NASA/JPL elements
IAU/MPC elements


On 2025 Nov 17 03h54 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.6
m2 standard deviation0.1
Aperture radius used for m26 "
r (dist/Sun) 6.301 AU
d (dist/Earth) 6.695 AU
Right ascension11 23 30.05 h m s
Declination-01 07 12.5 ° ' "
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 10
ACK MPCReport file updated 2025.11.17 06:48:40
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P        KC2025 11 17.16220 11 23 30.05 -01 07 12.5          16.6 R      L27
0029P        KC2025 11 17.16784 11 23 30.21 -01 07 14.0          16.8 R      L27
0029P        KC2025 11 17.17349 11 23 30.34 -01 07 15.3          16.6 R      L27
0029P        KC2025 11 17.17913 11 23 30.49 -01 07 16.5          16.7 R      L27
0029P        KC2025 11 17.18478 11 23 30.63 -01 07 17.8          16.6 R      L27
0029P        KC2025 11 17.19023 11 23 30.76 -01 07 19.3          16.5 R      L27
0029P        KC2025 11 17.19550 11 23 30.89 -01 07 20.6          16.5 R      L27
0029P        KC2025 11 17.20378 11 23 31.10 -01 07 22.4          16.5 R      L27
0029P        KC2025 11 17.20904 11 23 31.22 -01 07 23.7          16.4 R      L27
0029P        KC2025 11 17.21430 11 23 31.36 -01 07 25.0          16.4 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 details75 x 30s
Observatory MPC codeL27
LocationDauban
Reference stars catalogATLAS2
Used softwaresTycho
Resulting picture sampling (scale)1.5 "/pix
Observation submission date2025 Nov 17 07h03m20s
Observation modification date2025 Nov 17 07h05m23s

(Record n° 30375)

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