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29P/Schwassmann-Wachmann

Orbital period : 14.91 years

NASA/JPL elements
IAU/MPC elements


On 2025 Dec 05 04h54 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)13.9
m2 standard deviation0.0
Aperture radius used for m26.75 "
r (dist/Sun) 6.303 AU
d (dist/Earth) 6.420 AU
Right ascension11 29 57.97 h m s
Declination-02 11 48.6 ° ' "
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 20
ACK MPCReport file updated 2025.12.05 07:03:04
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P        KC2025 12 05.20382 11 29 57.97 -02 11 48.6          14.0 r      L27
0029P        KC2025 12 05.20627 11 29 58.01 -02 11 49.1          13.9 r      L27
0029P        KC2025 12 05.20871 11 29 58.05 -02 11 49.5          13.9 r      L27
0029P        KC2025 12 05.21096 11 29 58.09 -02 11 49.9          13.9 r      L27
0029P        KC2025 12 05.21322 11 29 58.13 -02 11 50.4          13.9 r      L27
0029P        KC2025 12 05.21547 11 29 58.16 -02 11 50.8          13.9 r      L27
0029P        KC2025 12 05.21773 11 29 58.20 -02 11 51.2          13.9 r      L27
0029P        KC2025 12 05.21999 11 29 58.24 -02 11 51.7          13.9 r      L27
0029P        KC2025 12 05.22224 11 29 58.28 -02 11 52.1          13.9 r      L27
0029P        KC2025 12 05.22431 11 29 58.31 -02 11 52.5          13.9 r      L27
0029P        KC2025 12 05.22619 11 29 58.35 -02 11 52.9          13.9 r      L27
0029P        KC2025 12 05.22807 11 29 58.38 -02 11 53.2          13.9 r      L27
0029P        KC2025 12 05.22995 11 29 58.41 -02 11 53.6          13.9 r      L27
0029P        KC2025 12 05.23183 11 29 58.44 -02 11 54.0          13.9 r      L27
0029P        KC2025 12 05.23371 11 29 58.47 -02 11 54.3          13.9 r      L27
0029P        KC2025 12 05.23559 11 29 58.50 -02 11 54.7          13.9 r      L27
0029P        KC2025 12 05.23747 11 29 58.54 -02 11 55.1          13.9 r      L27
0029P        KC2025 12 05.23935 11 29 58.57 -02 11 55.4          14.0 r      L27
0029P        KC2025 12 05.24123 11 29 58.60 -02 11 55.7          13.9 r      L27
0029P        KC2025 12 05.24311 11 29 58.63 -02 11 56.1          13.9 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 details5 x 30s
Observatory MPC codeL27
LocationDauban
Reference stars catalogATLAS2
Used softwaresTycho
Resulting picture sampling (scale)1.5 "/pix
Remarks or commentsOutburst
Observation submission date2025 Dec 05 07h19m19s
Observation modification date2025 Dec 05 07h20m47s

(Record n° 30546)

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