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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2025 Feb 05 20h51 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)13.3
m2 standard deviation0.1
Aperture radius used for m26 "
r (dist/Sun) 6.260 AU
d (dist/Earth) 5.295 AU
Right ascension09 58 52.46 h m s
Declination+09 23 33.7 ° ' "
MPC report
COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK L27 2025.02.06 18:38:46
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P         C2025 02 05.86859 09 58 52.46 +09 23 33.7          13.2 R      L27
0029P         C2025 02 05.90585 09 58 51.46 +09 23 37.4          13.2 R      L27
0029P         C2025 02 05.94658 09 58 50.34 +09 23 40.9          13.2 R      L27
0029P         C2025 02 05.99790 09 58 48.97 +09 23 45.8          13.2 R      L27
0029P         C2025 02 06.02982 09 58 48.08 +09 23 48.6          13.3 R      L27
0029P         C2025 02 06.07053 09 58 46.97 +09 23 52.8          13.2 R      L27
0029P         C2025 02 06.11123 09 58 45.86 +09 23 55.9          13.3 R      L27
0029P         C2025 02 06.15192 09 58 44.76 +09 24 00.6          13.3 R      L27
0029P         C2025 02 06.19265 09 58 43.67 +09 24 04.7          13.3 R      L27
0029P         C2025 02 06.24087 09 58 42.39 +09 24 09.7          13.3 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 details2x(10x30s)
Observatory MPC codeL27
LocationDauban
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.49 "/pix
Remarks or commentsOccultation Echant. SETUP
Observation submission date2025 Feb 06 18h42m00s
Observation modification date2025 Feb 06 19h04m22s

(Record n° 29530)

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