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253P/PANSTARRS

Orbital period : 6.45 years

NASA/JPL elements
IAU/MPC elements


On 2011 Oct 03 20h44 UT by Joel Nicolas


(Copyright Joel Nicolas)

Nuclear magnitude (m2)17
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 2.079 AU
d (dist/Earth) 1.122 AU
Right ascension23 16 31.51 h m s
Declination-09 43 34.4 ° ' "
MPC report
COD B51
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK MPCReport file updated 2011.10.04 14:19:41
AC2 [nicolas.joel@wanadoo.fr]
NET USNO-A2.0
    PK11R020  C2011 10 03.86384 23 16 31.51 -09 43 34.4          16.9 N      B51
    PK11R020  C2011 10 03.88181 23 16 31.08 -09 43 39.7          17.1 N      B51
    PK11R020  C2011 10 03.89370 23 16 30.79 -09 43 42.0          17.1 N      B51
Instrument typeNewton
Instrument aperture (0=naked eye)410 mm
Instrument focale length1353 mm
Instrument focale/diameter3.3
Filter(s)None
CameraST8XME
SensorCCD
Binning1x1
Exposure total time1650 s
Observatory MPC codeB51
Location06 Vallauris
Reference stars catalogUSNO-A2.0
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2011 Oct 04 14h23m23s
Observation modification date2011 Oct 04 15h59m11s

(Record n° 4709)

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