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C/2017 O1 (ASASSN)

Orbital period : 6932.00 years

NASA/JPL elements
IAU/MPC elements


On 2017 Jul 26 01h46 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)15.1
m2 standard deviation0.0
Aperture radius used for m26.5 "
r (dist/Sun) 1.867 AU
d (dist/Earth) 1.611 AU
Right ascension02 43 49.92 h m s
Declination-08 18 52.7 ° ' "
MPC report
COD C10
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK MPCReport file updated 2017.07.26 
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
    CK17O010  C2017 07 26.07384 02 43 49.92 -08 18 52.7          15.1 N      C10
    CK17O010  C2017 07 26.08647 02 43 51.15 -08 18 37.7          15.1 N      C10
    CK17O010  C2017 07 26.09997 02 43 52.47 -08 18 20.9          15.1 N      C10
    CK17O010  C2017 07 26.11207 02 43 53.65 -08 18 05.9          15.0 N      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)None
CameraST8-XME
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountF60a Axis Instruments
AutoguideYes
Exposure details24 x 60s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2017 Jul 26 04h55m22s
Observation modification date2017 Jul 26 05h04m58s

(Record n° 17976)

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