C/2017 S3 (PANSTARRS) (Record n° 19406)
NASA/JPL elements
IAU/MPC elements
On 2018 Jul 26 01h55 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Coma Total magnitude (m1) 11.2 Aperture radius used for m1 0.54 ' Nuclear magnitude (m2) 14.6 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " Coma diameter 3.30 ' r (dist/Sun) 0.688 AU d (dist/Earth) 0.930 AU Right ascension 06 00 12.78 h m s Declination +49 36 22.0 ° ' " MPC report COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK MPCReport file updated 2018.07.26
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK17S030 KC2018 07 26.08008 06 00 12.78 +49 36 22.0 14.5 N C10
CK17S030 KC2018 07 26.08816 06 00 16.39 +49 35 56.2 11.2 T C10
CK17S030 KC2018 07 26.09712 06 00 22.17 +49 35 11.0 14.7 N C10
CK17S030 KC2018 07 26.11512 06 00 32.42 +49 33 52.8 14.5 N C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter(s) None Camera ST8-XME Sensor CCD Sensor temperature -5 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 70 x 20s Observatory MPC code C10 Location Seine et Marne (77) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.62 "/pix Observation submission date 2018 Jul 26 05h44m37s Observation modification date 2018 Jul 26 09h25m37s