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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 16 08h29 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Magnitude (MPC m2)14.1
Magnitude standard deviation0.1
Aperture radius for m26.2 "
Right ascension279.11558 °
Declination-20.74219 °
MPC report
COD W96
OBS A. Maury, J.-B. de Vanssay, J.-G.Bosch
MEA J.-G.Bosch
TEL 0.4-m f/5.4 Ritchey-Chretien + CCD
ACK MPCReport file updated 2017.02.16 06:49:14
AC2 [JGBosch@free.fr]
NET UCAC-4
0073Pbt       C2017 02 16.35321 18 36 27.74 -20 44 31.9          14.2 N      W96
0073Pbt       C2017 02 16.37560 18 36 34.85 -20 44 39.9          14.0 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
AutoguideNo
Exposure details16x30sec
Air mass2
Observatory MPC codeW96
LocationSan Pedro Atacama Chili
Reference stars catalog (ast)UCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.56 "/pix
Remarks or commentsCirrus
Observation submission date2017 Feb 16 11h19m34s
Observation modification date2017 Feb 16 11h44m19s

(Record n° 17168)

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