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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2025 Feb 17 19h42 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)15.3
m2 standard deviation0.1
Aperture radius used for m26 "
r (dist/Sun) 6.262 AU
d (dist/Earth) 5.275 AU
Right ascension09 53 24.59 h m s
Declination+09 43 29.3 ° ' "
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 2025.02.18 08:53:01
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2025 02 17.82079 09 53 24.59 +09 43 29.3          15.4 R      L27
0029P        KC2025 02 17.84335 09 53 23.95 +09 43 31.9          15.2 R      L27
0029P        KC2025 02 17.86058 09 53 23.45 +09 43 33.2          15.4 R      L27
0029P        KC2025 02 17.88409 09 53 22.82 +09 43 36.2          15.3 R      L27
0029P        KC2025 02 17.90599 09 53 22.22 +09 43 38.5          15.3 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 details30 x 30s
Observatory MPC codeL27
LocationDauban
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.49 "/pix
Remarks or commentsEchant. SETUP
Observation submission date2025 Feb 18 08h56m39s
Observation modification date2025 Feb 18 09h47m43s

(Record n° 29550)

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