Home

C/2017 O1 (ASASSN)

Orbital period : 6932.00 years

NASA/JPL elements
IAU/MPC elements


On 2018 Feb 09 19h48 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)18.1
m2 standard deviation0.1
Aperture radius used for m26.6 "
r (dist/Sun) 2.179 AU
d (dist/Earth) 1.656 AU
Right ascension05 08 54.91 h m s
Declination+80 29 11.5 ° ' "
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 2018.02.09
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
    CK17O010 KC2018 02 09.82497 05 08 54.91 +80 29 11.5          17.9 N      A77
    CK17O010 KC2018 02 09.83955 05 08 59.44 +80 28 57.8          18.1 N      A77
    CK17O010 KC2018 02 09.85554 05 09 04.37 +80 28 43.8          18.2 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-20 °C
Binning1x1
MountAstronomy Equipment AEb
AutoguideNo
Exposure details15 x 120s
Observatory MPC codeA77
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2018 Feb 10 00h47m20s
Observation modification date2018 Feb 10 11h34m14s

(Record n° 18836)

Home