C/2018 W2 (Africano) (Record n° 20979)
Perihelion distance : 1.46 AU
Inclination to ecliptic : 117 °
Eccentricity : 1
NASA/JPL elements
IAU/MPC elements
On 2019 Sep 07 21h33 UT by Maurice Audejean
(Copyright Maurice Audejean)Magnitude (MPC m2) 14 Magnitude standard deviation 0.0 Aperture radius for m2 8 " r (dist/Sun) 1.455 AU d (dist/Earth) 0.821 AU Right ascension 39.07363 ° Declination +51.70956 ° MPC report COD B92
CON M. Audejean [maurice.audejean@orange.fr]
OBS M. Audejean
TEL 0.32-m f/6 Newtonian reflector + CCD
ACK B92 file updated 2019.09.08 11:58:16
AC2 maurice.audejean@orange.fr
NET UCAC-4
CK18W020 C2019 09 07.89819 02 36 17.67 +51 42 34.4 14.0 R B92
CK18W020 C2019 09 07.92647 02 36 06.30 +51 41 24.4 14.0 R B92
CK18W020 C2019 09 07.92873 02 36 05.38 +51 41 18.7 14.0 R B92
CK18W020 C2019 09 07.92948 02 36 05.08 +51 41 16.9 14.1 R B92
CK18W020 C2019 09 07.93022 02 36 04.77 +51 41 15.1 14.0 R B92
Instrumental configuration Config1 Instrument T320 Instrument type Newton Instrument aperture (0=naked eye) 320 mm Instrument focale length 1920 mm Instrument focale/diameter 6 Filter None Camera Audine KAF1603 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -20 °C Binning 2x2 Autoguide No Exposure details 10x60s Sky transparency (naked eye max mag) 4 Seeing 3 Observatory MPC code B92 Location Chinon 37500 Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Observation submission date 2019 Sep 08 12h37m03s Observation modification date 2019 Sep 08 12h46m23s