C/2017 S3 (PANSTARRS) (Record n° 19384)
NASA/JPL elements
IAU/MPC elements
On 2018 Jul 16 01h57 UT by Hubert Boussier
(Copyright Hubert Boussier)Nuclear magnitude (m2) 10.6 m2 standard deviation 0.2 Aperture radius used for m2 14.7 " r (dist/Sun) 0.921 AU d (dist/Earth) 1.178 AU Right ascension 04 31 47.90 h m s Declination +57 02 24.5 ° ' " MPC report COD 511
CON Hubert Boussier [astrild@orange.fr]
OBS H. Boussier
MEA H. Boussier
TEL 0.08-m f/6.8 SC + CCD Atik 16HR
ACK MPCReport file updated 2018.07.23 17:47:30
AC2 astrild@orange.fr
NET UCAC-4
CK17S030 KC2018 07 16.08156 04 31 47.90 +57 02 24.5 10.4 N 511
CK17S030 KC2018 07 16.09058 04 31 51.83 +57 01 49.2 10.9 N 511
CK17S030 KC2018 07 16.10184 04 31 56.86 +57 01 16.1 10.4 N 511
Instrument WO ZS80 Instrument aperture (0=naked eye) 80 mm Instrument focale length 544 mm Instrument focale/diameter 6.8 Filter(s) None Camera Atik 16HR Sensor CCD Sensor size 9x7 mm2 Sensor pixels number 1392x1040 Sensor temperature -5 °C Binning 1x1 Mount JPZ Taka Motorization Yes Autoguide Yes Exposure details 14x180s Sky transparency (naked eye max mag) 5 Observatory MPC code 511 Location OHP Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 2.95 "/pix Remarks or comments Mesure faite depuis l'OHP lors du stage spectro Observation submission date 2018 Jul 23 18h18m18s Observation modification date 2018 Jul 23 18h23m46s