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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2017 Dec 15 00h12 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)15.7
m2 standard deviation0.1
Aperture radius used for m26.4 "
r (dist/Sun) 5.804 AU
d (dist/Earth) 6.289 AU
Right ascension21 24 29.88 h m s
Declination-12 49 19.8 ° ' "
MPC report
COD W96
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS A. Maury, J.-B. de Vanssay, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/5.2 Ritchey-Chretien + CCD
ACK MPCReport file updated 2017.12.15
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P         C2017 12 15.00847 21 24 29.88 -12 49 19.8          15.8 N      W96
0029P         C2017 12 15.02843 21 24 30.60 -12 49 16.1          15.6 N      W96
0029P         C2017 12 15.05239 21 24 31.46 -12 49 11.0          15.7 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2080 mm
Instrument focale/diameter5.2
Filter(s)None
CameraQHY
SensorCCD
Sensor temperature-15 °C
Binning2x2
MountVMA 200
AutoguideNo
Exposure details20 x 60s
Observatory MPC codeW96
LocationSan Pedro d'Atacama Chili
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.07 "/pix
Observation submission date2017 Dec 15 02h27m05s
Observation modification date2017 Dec 15 08h24m44s

(Record n° 18619)

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