P/2017 S5 (ATLAS) (Record n° 18392)
Orbital period : 5.64 years
NASA/JPL elements
IAU/MPC elements
On 2017 Oct 20 20h53 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17.9 m2 standard deviation 0.2 Aperture radius used for m2 6.5 " r (dist/Sun) 2.246 AU d (dist/Earth) 1.278 AU Right ascension 00 39 29.83 h m s Declination +21 55 43.5 ° ' " MPC report COD C10
CON JEAN-FRANCOIS 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 2017.10.20
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
PK17S050 KC2017 10 20.87047 00 39 29.83 +21 55 43.5 17.9 N C10
PK17S050 KC2017 10 20.89347 00 39 29.06 +21 55 29.3 18.1 N C10
PK17S050 KC2017 10 20.91766 00 39 28.29 +21 55 13.5 17.6 N C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter(s) R (RGB) Camera ST8-XME Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount F60a Axis Instruments Autoguide Yes Exposure details 30 x 120s 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 2017 Oct 21 00h21m57s Observation modification date 2017 Oct 21 20h15m59s