C/2017 T3 (ATLAS) (Record n° 18574)
NASA/JPL elements
IAU/MPC elements
On 2017 Nov 29 18h58 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 17.3 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " r (dist/Sun) 3.513 AU d (dist/Earth) 3.095 AU Right ascension 21 50 33.54 h m s Declination +67 52 05.8 ° ' " 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 2017.11.29 22:25:05
AC2 fkugel@wanadoo.fr
NET UCAC-4
CK17T030 KC2017 11 29.79046 21 50 33.54 +67 52 05.8 17.3 N A77
CK17T030 KC2017 11 29.80319 21 50 34.53 +67 51 50.3 17.4 N A77
CK17T030 KC2017 11 29.81593 21 50 35.48 +67 51 34.7 17.3 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 Mount Meade MCMT-TDM Exposure details 33x90s Observatory MPC code A77 Reference stars catalog UCAC-4
Image resize factor 1 Resulting picture sampling (scale) 0.8 "/pix Observation submission date 2017 Nov 29 22h27m09s Observation modification date 2017 Nov 29 22h50m02s