C/2017 S6 (Catalina) (Record n° 18732)
NASA/JPL elements
IAU/MPC elements
On 2018 Jan 05 17h27 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 18.9 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " Coma diameter 1.5 ' r (dist/Sun) 1.706 AU d (dist/Earth) 1.736 AU Right ascension 22 53 30.74 h m s Declination +21 14 23.8 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.4-m f/3 reflector + CCD
ACK MPCReport file updated 2018.01.05 19:57:23
AC2 fkugel@wanadoo.fr
NET UCAC-4
CK17S060 KC2018 01 05.72688 22 53 30.74 +21 14 23.8 18.9 N A77
CK17S060 KC2018 01 05.73730 22 53 30.43 +21 14 03.9 18.9 N A77
CK17S060 KC2018 01 05.74773 22 53 30.07 +21 13 43.2 18.8 N A77
Instrumental configuration Config1 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1200 mm Instrument focale/diameter 3 Filter(s) L Camera ATIK460ex Sensor CCD Sensor temperature -20 °C Binning 1x1 Exposure details 27x90s Observatory MPC code A77 Reference stars catalog UCAC-4
Image resize factor 1 Resulting picture sampling (scale) 0.8 "/pix Observation submission date 2018 Jan 05 20h55m20s Observation modification date 2018 Jan 05 21h01m19s