C/2017 K2 (PANSTARRS) (Record n° 25633)
NASA/JPL elements
IAU/MPC elements
On 2022 Jun 17 04h04 UT by Jean-Louis Virlichie
(Copyright Jean-Louis Virlichie)Coma Total magnitude (m1) 10.3 Aperture radius used for m1 1.4 ' Nuclear magnitude (m2) 12.9 m2 standard deviation 0.0 Aperture radius used for m2 5.6 " Afrho 4800 cm Afrho error 119 cm r (dist/Sun) 2.890 AU d (dist/Earth) 1.964 AU Right ascension 17 54 18.51 h m s Declination +06 12 48.8 ° ' " MPC report COD X03
CON Jean-Louis Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA J. L. Virlichie
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2022.06.17 17:14:27
AC2 jl.virlichie@gmail.com
NET Gaia DR2
CK17K020 C2022 06 17.16965 17 54 18.51 +06 12 48.8 12.9 G X03
CK17K020 C2022 06 17.17439 17 54 17.96 +06 12 44.1 12.9 G X03
CK17K020 C2022 06 17.18031 17 54 17.28 +06 12 38.8 12.8 G X03
CK17K020 C2022 06 17.18624 17 54 16.56 +06 12 33.2 12.9 G X03
CK17K020 C2022 06 17.19218 17 54 15.89 +06 12 27.5 12.9 G X03
CK17K020 C2022 06 17.19813 17 54 15.18 +06 12 21.7 12.9 G X03
CK17K020 C2022 06 17.20405 17 54 14.50 +06 12 16.2 10.3 T X03
Instrumental configuration Config1 Instrument ONTC 355 Instrument type Newton Instrument aperture (0=naked eye) 350 mm Instrument focale length 1645 mm Instrument focale/diameter 4.7 Filter(s) L Camera Moravian G3 KAF 16200 Sensor CCD Sensor size 27x21.6 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Autoguide Yes Exposure details 9x90s Observatory MPC code X03 Location Poroto Chili Reference stars catalog Gaia DR2
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Remarks or comments m1 et AFRHO mesurées avec FoCAs 3.66 Observation submission date 2022 Jun 17 17h45m02s Observation modification date 2022 Jun 17 17h47m36s