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C/2018 W2 (Africano)

Perihelion distance : 1.46 AU
Inclination to ecliptic : 117 °
Eccentricity : 1

NASA/JPL elements
IAU/MPC elements


On 2019 Oct 11 20h34 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Magnitude (MPC m2)13.5
Magnitude standard deviation0.1
Aperture radius for m28.2 "
r (dist/Sun) 1.538 AU
d (dist/Earth) 0.665 AU
Right ascension337.31992 °
Declination-21.62311 °
MPC report
COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK L27 2019.10.12 07:12:43
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
    CK18W020  C2019 10 11.85682 22 29 16.78 -21 37 23.2          13.5 N      L27
    CK18W020  C2019 10 11.87274 22 29 12.83 -21 38 53.2          13.4 N      L27
    CK18W020  C2019 10 11.89688 22 29 06.75 -21 41 10.3          13.7 N      L27
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length800 mm
Instrument focale/diameter4
FilterNone
CameraATIK 314L+
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountAstronomy Equipment AEb
AutoguideNo
Exposure details60 x 15s
Observatory MPC codeL27
LocationDauban (04)
Reference stars catalog (ast)UCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2019 Oct 12 07h16m14s
Observation modification date2019 Oct 15 10h39m32s

(Record n° 21196)

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