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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2011 May 20 21h47 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)14.7
Aperture radius used for m28 "
r (dist/Sun) 6.256 AU
d (dist/Earth) 5.953 AU
Right ascension10 42 11.56 h m s
Declination+01 38 48.6 ° ' "
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 2011.05.20
AC2 jean-francois.soulier2@wanadoo.fr
NET USNO-B1.0
0029P         C2011 05 20.90747 10 42 11.56 +01 38 48.6          14.7 N      C10
0029P         C2011 05 20.91675 10 42 11.65 +01 38 49.3          14.7 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 time840 s
Exposure details7 X 120s
Seeing4
Moon elongation123 °
Air mass2.14
Observatory MPC codeC10
Location77
Reference stars catalogUSNO-B1.0
Used softwaresASTROMETRICA
Resulting picture sampling (scale)2.04 "/pix
Image processingPRISMV8 APE DDP et FC pour la vignette
Observation submission date2011 May 21 10h44m09s
Observation modification date2011 May 21 10h48m18s

(Record n° 3536)

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