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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2025 Feb 14 21h05 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)14.9
m2 standard deviation0.1
Aperture radius used for m26 "
r (dist/Sun) 6.262 AU
d (dist/Earth) 5.276 AU
Right ascension09 54 45.99 h m s
Declination+09 38 26.2 ° ' "
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 2025.02.15 07:44:33
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2025 02 14.87819 09 54 45.99 +09 38 26.2          14.9 R      L27
0029P        KC2025 02 14.91798 09 54 44.89 +09 38 30.4          15.1 R      L27
0029P        KC2025 02 14.95779 09 54 43.78 +09 38 34.7          14.8 R      L27
0029P        KC2025 02 15.00096 09 54 42.52 +09 38 37.9          14.9 R      L27
0029P        KC2025 02 15.04075 09 54 41.47 +09 38 43.6          14.9 R      L27
0029P        KC2025 02 15.08051 09 54 40.34 +09 38 47.1          14.9 R      L27
0029P        KC2025 02 15.12120 09 54 39.23 +09 38 51.5          14.9 R      L27
0029P        KC2025 02 15.16193 09 54 38.07 +09 38 55.3          14.9 R      L27
0029P        KC2025 02 15.22832 09 54 36.25 +09 39 02.4          15.2 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 15 07h48m21s
Observation modification date2025 Feb 15 07h58m12s

(Record n° 29542)

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