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C/2017 O1 (ASASSN)

Orbital period : 6932.00 years

NASA/JPL elements
IAU/MPC elements


On 2017 Oct 10 02h07 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)14.4
m2 standard deviation0.0
Aperture radius used for m28.2 "
r (dist/Sun) 1.500 AU
d (dist/Earth) 0.730 AU
Right ascension04 36 04.37 h m s
Declination+45 25 30.4 ° ' "
MPC report
COD A77
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK MPCReport file updated 2017.10.10
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
    CK17O010  C2017 10 10.08802 04 36 04.37 +45 25 30.4          14.4 N      A77
    CK17O010  C2017 10 10.09888 04 36 05.07 +45 26 15.4          14.4 N      A77
    CK17O010  C2017 10 10.11010 04 36 05.86 +45 27 02.4          14.3 N      A77
    CK17O010  C2017 10 10.11759 04 36 06.36 +45 27 34.1          14.4 N      A77
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length800 mm
Instrument focale/diameter4
Filter(s)None
CameraATIK 314L+
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountAstronomy Equipment AEb
AutoguideNo
Exposure details80 x 30s
Observatory MPC codeA77
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.67 "/pix
Observation submission date2017 Oct 10 09h55m14s
Observation modification date2017 Oct 10 11h08m47s

(Record n° 18339)

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