C/2017 K2 (PANSTARRS) (Record n° 17892)
NASA/JPL elements
IAU/MPC elements
On 2017 Jun 25 21h23 UT by Marc Deldem
(Copyright Marc Deldem)Nuclear magnitude (m2) 18.9 m2 standard deviation 0.1 Aperture radius used for m2 6.25 " r (dist/Sun) 15.891 AU d (dist/Earth) 15.830 AU Right ascension 17 32 57.00 h m s Declination +64 37 47.9 ° ' " MPC report COD K22
CON Marc DELDEM [marc.deldem@free.fr]
OBS M. Deldem
MEA M. Deldem
TEL 0.20-m f/10 Schmidt-Cassegrain + CCD + f/7.4 focal reducer
ACK MPCReport file updated 2017.06.26 21:45:25
AC2 marc.deldem@free.fr
NET Gaia DR1
CK17K020 KC2017 06 25.89105 17 32 57.00 +64 37 47.9 19.0 N K22
CK17K020 KC2017 06 25.91368 17 32 56.38 +64 37 46.4 18.9 N K22
CK17K020 KC2017 06 25.93633 17 32 55.50 +64 37 45.0 18.9 N K22
Instrumental configuration Config1 Instrument C8 Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 200 mm Instrument focale length 2000 mm Instrument focale/diameter 7.4 Filter(s) None Camera SBIG ST8-XME Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1530x1020 Sensor temperature -10 °C Binning 1x1 Mount G11 Motorization Yes Autoguide Yes Exposure total time 5400 s Exposure details 30x3mn Air mass 1.08 Observatory MPC code K22 Reference stars catalog Gaia DR1
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.25 "/pix Observation submission date 2017 Jun 26 22h00m26s Observation modification date 2017 Jun 26 22h02m19s