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29P/Schwassmann-Wachmann

Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04

NASA/JPL elements
IAU/MPC elements


On 2025 Mar 31 19h31 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Magnitude (MPC m2)16.1
Magnitude standard deviation0.1
Aperture radius for m26.5 "
r (dist/Sun) 6.270 AU
d (dist/Earth) 5.545 AU
Right ascension144.49308 °
Declination+10.72817 °
MPC report
COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK C10 2025.04.01 07:43:06
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2025 03 31.81303 09 37 58.34 +10 43 41.4          16.0 R      C10
0029P        KC2025 03 31.98060 09 37 56.18 +10 43 49.2          16.1 R      C10
0029P        KC2025 04 01.03500 09 37 55.50 +10 43 52.1          16.2 R      C10
0029P        KC2025 04 01.08578 09 37 54.88 +10 43 54.7          16.0 R      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
FilterNone
CameraST8 XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountF60a Axis Instruments
AutoguideNo
Exposure details30 x 30s
Observatory MPC codeC10
LocationSeine et Marne
Reference stars catalog (ast)UCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.62 "/pix
Remarks or commentsEchant. SETUP
Observation submission date2025 Apr 01 07h46m04s
Observation modification date2025 Apr 01 08h18m33s

(Record n° 29623)

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