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257P/Catalina

Orbital period : 7.30 years

NASA/JPL elements
IAU/MPC elements


On 2013 Dec 07 19h59 UT by Francois Kugel

Nuclear magnitude (m2)18
m2 standard deviation0.2
Aperture radius used for m215 "
r (dist/Sun) 2.539 AU
d (dist/Earth) 2.000 AU
Right ascension00 25 51.40 h m s
Declination+02 39 04.4 ° ' "
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 2013.12.07 21:07:58
AC2 fkugel@wanadoo.fr
NET UCAC-4
0257P        KC2013 12 07.83272 00 25 51.40 +02 39 04.4          17.8 N      A77
0257P        KC2013 12 07.84880 00 25 52.10 +02 39 01.8          18.2 N      A77
Instrument typeSchmidt-Cassegrain
Instrument aperture (0=naked eye)200 mm
Instrument focale length800 mm
Instrument focale/diameter4
CameraST2000XM
SensorCCD
Binning2x2
MountMeade modified
MotorizationYes
AutoguideNo
Observatory MPC codeA77
Reference stars catalogUCAC-4
Observation submission date2013 Dec 07 22h14m53s

(Record n° 10798)

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