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46P/Wirtanen

Perihelion distance : 1.06 AU
Inclination to ecliptic : 12 °
Orbital period : 5.44 years
Eccentricity : 0.66

NASA/JPL elements
IAU/MPC elements


On 2018 Sep 08 03h21 UT by Francois Kugel


(Copyright Francois Kugel)

Magnitude (MPC m2)16.1
Magnitude standard deviation0.1
Aperture radius for m213 "
Afrho25 cm
Afrho error1 cm
Afrho URL for more infohttp://cara.uai.it/
r (dist/Sun) 1.608 AU
d (dist/Earth) 0.699 AU
Right ascension24.69704 °
Declination-19.83547 °
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS A. Klotz ; F. Kugel
MEA F. Kugel
TEL 0.20-m f/4 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2018.09.08 07:46:10
AC2 fkugel@wanadoo.fr
NET UCAC-4
0046P        KC2018 09 08.13978 01 38 47.29 -19 50 07.7          16.2 R      A77
0046P        KC2018 09 08.14496 01 38 47.49 -19 50 11.3          16.1 R      A77
0046P        KC2018 09 08.15014 01 38 47.74 -19 50 16.2          16.0 R      A77
Instrumental configurationConfig1
Instrument typeSchmidt-Cassegrain
Instrument aperture (0=naked eye)200 mm
Instrument focale length800 mm
Instrument focale/diameter4
Filterr
CameraST2000XM
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountMeade MCMT
Exposure details33x30s
Observatory MPC codeA77
Reference stars catalog (ast)UCAC-4
Image resize factor1
Resulting picture sampling (scale)1.86 "/pix
Observation submission date2018 Sep 08 07h52m24s
Observation modification date2018 Sep 08 09h38m37s

(Record n° 19639)

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