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48P/Johnson

Perihelion distance : 2.01 AU
Inclination to ecliptic : 12 °
Orbital period : 6.55 years
Eccentricity : 0.43

NASA/JPL elements
IAU/MPC elements


On 2011 Jul 30 00h10 UT by Philippe Dupouy

Magnitude (MPC m2)15
Magnitude standard deviation0.4
Aperture radius for m26 "
r (dist/Sun) 2.339 AU
d (dist/Earth) 1.325 AU
Right ascension307.08421 °
Declination-22.48 °
MPC report
COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.32-m f/6 reflector + CCD
ACK MPCReport file updated 2011.08.02 17:09:56
AC2 obsdax@wanadoo.fr
NET UCAC-3
0048P        KC2011 07 30.00662 20 28 20.21 -22 28 48.0          15.5 N      958
0048P        KC2011 07 30.01764 20 28 19.79 -22 28 55.8          14.6 N      958
0048P        KC2011 07 30.02866 20 28 19.39 -22 29 03.3          14.9 N      958
Instrument typeNewton
Instrument aperture (0=naked eye)320 mm
Instrument focale length1920 mm
Instrument focale/diameter6
CameraAudine 1600
SensorCCD
Sensor size13.8x9.2 mm2
Sensor pixels number1536x1024
Sensor temperature-10 °C
Binning2x2
Mounthome Meade
MotorizationYes
AutoguideNo
Observatory MPC code958
LocationDax 40100 France
Reference stars catalog (ast)UCAC-3
Used softwaresASTROMETRICA
Observation submission date2011 Sep 05 00h32m30s

(Record n° 4340)

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