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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2018 Aug 13 03h19 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)15.9
m2 standard deviation0.1
Aperture radius used for m26.7 "
r (dist/Sun) 5.775 AU
d (dist/Earth) 4.878 AU
Right ascension23 13 12.80 h m s
Declination+01 28 48.9 ° ' "
MPC report
COD W96
CON J.-F. 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 Ritchey-Chretien + CCD
ACK MPCReport file updated 2018.08.13 
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P         C2018 08 13.13809 23 13 12.80 +01 28 48.9          16.0 N      W96
0029P         C2018 08 13.18453 23 13 11.76 +01 28 46.4          15.9 N      W96
0029P         C2018 08 13.23468 23 13 10.63 +01 28 43.4          15.9 N      W96
0029P         C2018 08 13.27303 23 13 09.78 +01 28 41.8          15.8 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2000 mm
Instrument focale/diameter5
Filter(s)None
CameraAPOGEE ALTA
SensorCCD
Sensor temperature-20 °C
Binning2x2
MountVMA 200
AutoguideNo
Exposure details60 x 60s
Observatory MPC codeW96
LocationSan Pedro d'Atacama Chili
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.12 "/pix
Observation submission date2018 Aug 13 10h30m26s
Observation modification date2018 Aug 13 11h08m16s

(Record n° 19474)

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