C/2017 S6 (Catalina) (Record n° 18779)
NASA/JPL elements
IAU/MPC elements
On 2018 Jan 19 18h23 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 19.3 m2 standard deviation 0.1 Aperture radius used for m2 6.6 " r (dist/Sun) 1.634 AU d (dist/Earth) 1.999 AU Right ascension 22 49 38.20 h m s Declination +14 53 13.8 ° ' " 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 2018.01.19
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK17S060 KC2018 01 19.76600 22 49 38.20 +14 53 13.8 19.2 N A77
CK17S060 KC2018 01 19.78764 22 49 37.91 +14 52 43.3 19.4 N A77
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 800 mm Instrument focale/diameter 4 Filter(s) None Camera ATIK 314L+ Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount Astronomy Equipment AEb Autoguide No Exposure details 60 x 60s Observatory MPC code A77 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.65 "/pix Observation submission date 2018 Jan 20 00h42m22s Observation modification date 2018 Jan 20 14h44m08s