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C/2013 U2 (Holvorcem)

Orbital period : 17610.00 years

NASA/JPL elements
IAU/MPC elements


On 2015 Apr 12 23h26 UT by Joel Nicolas


(Copyright Joel Nicolas)

Nuclear magnitude (m2)18.2
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 5.272 AU
d (dist/Earth) 4.916 AU
Right ascension09 51 30.41 h m s
Declination+51 07 32.8 ° ' "
MPC report
COD A77
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 2015.04.13 15:32:24
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
    CK13U020 KC2015 04 12.97659 09 51 30.41 +51 07 32.8          18.2 N      A77
    CK13U020 KC2015 04 12.98600 09 51 30.33 +51 07 27.5          18.2 N      A77
    CK13U020 KC2015 04 12.99736 09 51 30.27 +51 07 20.6          18.1 N      A77
Instrument typeNewton
Instrument aperture (0=naked eye)410 mm
Instrument focale length1353 mm
Instrument focale/diameter3.3
Filter(s)None
CameraST8XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
Exposure details15*150s
Air mass1.23
Observatory MPC codeA77
Location04 Dauban
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2015 Apr 13 15h35m14s
Observation modification date2015 Apr 13 15h39m23s

(Record n° 13657)

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