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47P/Ashbrook-Jackson

Date of perihelion passage : 2017-6-10.1403
Perihelion distance : 2.818199 AU
Inclination to ecliptic : 13.0298 °
Orbital period : 8.38 years
Eccentricity : 0.317129

NASA/JPL elements, ephemeris and orbit diagram
IAU/MPC elements and ephemeris


On 2017 Aug 25 02h55 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)17.3
m2 standard deviation0.1
Aperture radius used for m24 "
r (dist/Sun) 2.852 AU
d (dist/Earth) 2.186 AU
Right ascension01 44 07.31 h m s
Declination+15 39 28.1 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.4-m f/3 reflector + CCD
ACK MPCReport file updated 2017.08.25 07:14:04
AC2 fkugel@wanadoo.fr
NET USNO-SA2.0
0047P        KC2017 08 25.12176 01 44 07.31 +15 39 28.1          17.3 N      A77
0047P        KC2017 08 25.12781 01 44 07.30 +15 39 30.3          17.3 N      A77
0047P        KC2017 08 25.13387 01 44 07.28 +15 39 32.2          17.2 N      A77
Instrumental configurationConfig1
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1200 mm
Instrument focale/diameter3
Filter(s)L
CameraAtik460EX
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details12x120s
Observatory MPC codeA77
Reference stars catalogUSNO-SA2.0
Image resize factor1
Resulting picture sampling (scale)0.8 "/pix
Observation submission date2017 Aug 25 07h17m09s
Observation modification date2017 Aug 25 08h05m55s

(Record n° 18119)

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