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47P/Ashbrook-Jackson

Orbital period : 8.37 years

NASA/JPL elements
IAU/MPC elements


On 2019 May 01 20h00 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)19.2
m2 standard deviation0.3
Aperture radius used for m25.8 "
r (dist/Sun) 4.333 AU
d (dist/Earth) 4.737 AU
Right ascension06 48 58.09 h m s
Declination+33 46 59.7 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.4-m f/3 reflector + CCD
ACK A77 2019.05.02 06:00:04
AC2 fkugel@free.fr
NET Gaia DR2
0047P        KC2019 05 01.83355 06 48 58.09 +33 46 59.7          18.8 N      A77
0047P        KC2019 05 01.84054 06 48 58.40 +33 46 58.6          19.4 N      A77
0047P        KC2019 05 01.84711 06 48 58.70 +33 46 56.9          19.5 N      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1200 mm
Instrument focale/diameter3
Filter(s)None
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details33x60s
Observatory MPC codeA77
Reference stars catalogGaia DR2
Image resize factor1
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2019 May 02 06h04m50s
Observation modification date2019 May 02 06h18m38s

(Record n° 20742)

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