C/2017 K2 (PANSTARRS) (Record n° 24389)
NASA/JPL elements
IAU/MPC elements
On 2021 Nov 16 18h04 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 12.8 Aperture radius used for m1 0.2 ' Nuclear magnitude (m2) 14.7 m2 standard deviation 0.0 Aperture radius used for m2 5.8 " r (dist/Sun) 4.803 AU d (dist/Earth) 5.423 AU Right ascension 17 23 00.01 h m s Declination +18 13 46.7 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2021.11.17 07:22:01
AC2 fkugel@free.fr
NET USNO-B1.0
CK17K020 C2021 11 16.75295 17 23 00.01 +18 13 46.7 12.8 T A77
CK17K020 C2021 11 16.76650 17 23 00.54 +18 13 39.8 14.7 I A77
CK17K020 C2021 11 16.78004 17 23 01.11 +18 13 33.0 14.7 I A77
Instrumental configuration Config2 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter(s) IR pro Camera Atik460ex Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 1x120s Observatory MPC code A77 Reference stars catalog USNO-B1.0
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2021 Nov 17 07h33m16s Observation modification date 2021 Nov 17 07h34m37s