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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2015 May 09 07h04 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)13.2
m2 standard deviation0.1
Aperture radius used for m25.6 "
Coma diameter0.5 '
r (dist/Sun) 6.045 AU
d (dist/Earth) 5.254 AU
Right ascension17 54 15.49 h m s
Declination-31 44 01.7 ° ' "
MPC report
COD W96
CON ALAIN MAURY [jean-gabriel.bosch@unige.ch]
OBS A. Maury, J.-G. Bosch
MEA J.-G. Bosch
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2015.05.09 12:34:33
AC2 jean-gabriel.bosch@unige.ch
NET UCAC-4
0029P         C2015 05 09.29419 17 54 15.49 -31 44 01.7          13.1 N      W96
0029P         C2015 05 09.30316 17 54 15.33 -31 44 02.5          13.2 N      W96
Instrument400
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length3200 mm
Instrument focale/diameter8
Filter(s)None
CameraQHY9
SensorCCD
Sensor temperature-35 °C
Binning2x2
MountParamount
MotorizationYes
Exposure details16x45s
Air mass1.1
Observatory MPC codeW96
LocationSan Pedro Atacama
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.69 "/pix
URL for more information or pictureshttp://transitionsciel.blogspot.fr/
Observation submission date2015 May 09 14h36m12s
Observation modification date2015 May 09 18h31m39s

(Record n° 13828)

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