Home

29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2025 Apr 05 19h43 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.3
m2 standard deviation0.1
Aperture radius used for m26.5 "
r (dist/Sun) 6.270 AU
d (dist/Earth) 5.607 AU
Right ascension09 37 02.60 h m s
Declination+10 47 13.1 ° ' "
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 2025.04.06 07:05:29
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2025 04 05.82153 09 37 02.60 +10 47 13.1          16.2 R      C10
0029P        KC2025 04 05.88147 09 37 02.01 +10 47 14.7          16.5 R      C10
0029P        KC2025 04 06.01205 09 37 00.72 +10 47 19.8          16.3 R      C10
0029P        KC2025 04 06.05722 09 37 00.27 +10 47 20.7          16.5 R      C10
0029P        KC2025 04 06.09292 09 36 59.92 +10 47 22.3          16.2 R      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)None
CameraST8 XME
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountF60a Axis Instruments
AutoguideNo
Exposure details60 x 30s
Observatory MPC codeC10
LocationSeine et Marne
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.62 "/pix
Remarks or commentsBad Seeing Echant. SETUP
Observation submission date2025 Apr 06 07h08m27s
Observation modification date2025 Apr 06 08h32m39s

(Record n° 29632)

Home