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73P-BT/Schwassmann-Wachmann

Perihelion distance : 0.94 AU
Inclination to ecliptic : 11 °
Orbital period : 5.4 years
Eccentricity : 0.69

NASA/JPL elements
IAU/MPC elements


On 2017 Feb 14 08h41 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Magnitude (MPC m2)13.5
Magnitude standard deviation0.1
Aperture radius for m26.2 "
Right ascension276.49992 °
Declination-20.54028 °
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/5.4 Ritchey-Chretien + CCD
ACK MPCReport file updated 2017.02.14 
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0073Pbt       C2017 02 14.36202 18 25 59.98 -20 32 25.0          13.6 N      W96
0073Pbt       C2017 02 14.37407 18 26 03.75 -20 32 29.9          13.5 N      W96
0073Pbt       C2017 02 14.38763 18 26 07.95 -20 32 35.2          13.5 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2160 mm
Instrument focale/diameter5.4
FilterNone
CameraQHY
SensorCCD
Sensor temperature-30 °C
Binning3x3
MountVMA 200
AutoguideYes
Exposure details18 x 30s
Observatory MPC codeW96
LocationSan Pedro d'Atacama Chili
Reference stars catalog (ast)UCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.55 "/pix
Observation submission date2017 Feb 14 10h40m30s
Observation modification date2017 Feb 14 11h10m41s

(Record n° 17147)

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