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47P/Ashbrook-Jackson

Orbital period : 8.37 years

NASA/JPL elements
IAU/MPC elements


On 2017 Aug 19 06h39 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)17.7
m2 standard deviation0.2
Aperture radius used for m26.4 "
r (dist/Sun) 2.847 AU
d (dist/Earth) 2.248 AU
Right ascension01 43 40.97 h m s
Declination+15 04 22.3 ° ' "
MPC report
COD W96
CON Jean-Gabriel Bosch [JGBosch@free.fr]
OBS A. Maury, J.-B. de Vanssay, J.-G. Bosch
MEA J.-G.Bosch
TEL 0.4-m f/5.4 Ritchey-Chretien + QHY9CCD
ACK MPCReport file updated 2017.08.19 06:57:57
AC2 JGBosch@free.fr
NET UCAC-4
0047P         C2017 08 19.27725 01 43 40.97 +15 04 22.3          17.8 N      W96
0047P         C2017 08 19.30589 01 43 41.24 +15 04 33.3          17.5 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2160 mm
Instrument focale/diameter5.4
Filter(s)None
CameraQHY
SensorCCD
Sensor temperature-30 °C
Binning3x3
MountVMA 200
AutoguideNo
Exposure details45x60s
Air mass1.5
Observatory MPC codeW96
LocationSan Pedro Atacama Chili
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.59 "/pix
Observation submission date2017 Aug 19 12h00m32s
Observation modification date2017 Aug 19 12h28m15s

(Record n° 18080)

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