Home

29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2025 Oct 01 04h35 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.2
m2 standard deviation0.0
Aperture radius used for m26.5 "
r (dist/Sun) 6.296 AU
d (dist/Earth) 7.203 AU
Right ascension10 57 45.41 h m s
Declination+02 20 35.9 ° ' "
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 2025.10.01 07:07:20
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P        KC2025 10 01.19086 10 57 45.41 +02 20 35.9          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-20 °C
Binning1x1
MountF60a Axis Instruments
AutoguideNo
Exposure details20 x 30s
Air mass9
Observatory MPC codeC10
LocationSeine et Marne
Reference stars catalogUCAC-4
Used softwaresAstrometrica
Resulting picture sampling (scale)1.62 "/pix
Remarks or commentsEchant : setup, m2 > 16, cible au départ à 3° d'horizon Est
Observation submission date2025 Oct 01 07h18m13s
Observation modification date2025 Oct 01 08h09m54s

(Record n° 30083)

Home