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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2011 May 04 21h40 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)14.3
Aperture radius used for m28 "
r (dist/Sun) 6.255 AU
d (dist/Earth) 5.716 AU
Right ascension10 41 38.45 h m s
Declination+01 34 49.3 ° ' "
MPC report
COD C10
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.F. Soulier
MEA J.F. Soulier
TEL 0.255-m f/3.6 Newtonian reflector + CCD
ACK MPCReport file updated 2011.05.04
AC2 jean-francois.soulier2@wanadoo.fr
NET USNO-B1.0
0029P         C2011 05 04.90258 10 41 38.45 +01 34 49.3          14.3 N      C10
0029P         C2011 05 04.91624 10 41 38.41 +01 34 49.8          14.3 N      C10
0029P         C2011 05 04.93221 10 41 38.35 +01 34 50.5          14.3 N      C10
Instrument typeNewton
Instrument aperture (0=naked eye)254 mm
Instrument focale length900 mm
Instrument focale/diameter3.6
CameraST7-XMEd
SensorCCD
Sensor size6.9 x 4.6 mm2
Sensor pixels number765 x 510
Sensor temperature-15 °C
Binning1x1
MountPERL-VIXEN
AutoguideYes
Exposure total time2400 s
Exposure details20 x 120s
Seeing3
Moon elongation99 °
Air mass1.68
Observatory MPC codeC10
Location77
Reference stars catalogUSNO-B1.0
Used softwaresASTROMETRICA
Resulting picture sampling (scale)2.04 "/pix
Image processingPRISMV8 APE DDP
Observation submission date2011 May 05 06h13m09s
Observation modification date2011 May 05 07h08m23s

(Record n° 2726)

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