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46P/Wirtanen

Orbital period : 5.44 years

NASA/JPL elements
IAU/MPC elements


On 2018 Dec 08 19h59 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)11
m2 standard deviation0.0
Aperture radius used for m213.2 "
r (dist/Sun) 1.057 AU
d (dist/Earth) 0.093 AU
Right ascension03 05 41.96 h m s
Declination-03 56 35.2 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.28-m f/2.2 Schmidt-Cassegrain + CCD
ACK NEOCP 2018.12.09 10:51:10
AC2 fkugel@wanadoo.fr
NET USNO-SA2.0
0046P         C2018 12 08.83296 03 05 41.96 -03 56 35.2          11.0 R      A77
0046P         C2018 12 08.83690 03 05 43.16 -03 55 52.5          11.0 R      A77
0046P         C2018 12 08.84244 03 05 44.81 -03 54 57.6          11.0 R      A77
Instrumental configurationConfig7
Instrument typeSchmidt-Cassegrain
Instrument aperture (0=naked eye)280 mm
Instrument focale length616 mm
Instrument focale/diameter2.2
Filter(s)None
Cameraasi294MCpro
SensorCCD
Sensor temperature-20 °C
Binning1x1
Mount10MICRON
Exposure details5x10s
Observatory MPC codeA77
Reference stars catalogUSNO-SA2.0
Image resize factor0.25
Resulting picture sampling (scale)1.54 "/pix
Observation submission date2018 Dec 09 10h57m42s
Observation modification date2018 Dec 09 11h52m53s

(Record n° 20137)

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