C/2019 Y4 (ATLAS) (Record n° 21491)
Orbital period : 5870.00 years
NASA/JPL elements
IAU/MPC elements
On 2020 Jan 01 04h40 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 18.7 m2 standard deviation 0.1 Aperture radius used for m2 6.6 " r (dist/Sun) 2.884 AU d (dist/Earth) 2.350 AU Right ascension 11 46 17.78 h m s Declination +31 36 39.6 ° ' " MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK NEOCP L27 2020.01.01 11:32:05
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK19Y040 KC2020 01 01.19469 11 46 17.78 +31 36 39.6 18.7 R L27
CK19Y040 KC2020 01 01.21214 11 46 18.31 +31 36 54.2 18.7 R L27
CK19Y040 KC2020 01 01.22960 11 46 18.81 +31 37 08.8 18.8 R L27
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 800 mm Instrument focale/diameter 4 Filter(s) None Camera ATIK 314L+ Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Astronomy Equipment AEb Autoguide No Exposure details 90 x 60s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.65 "/pix Observation submission date 2020 Jan 12 12h03m18s Observation modification date 2020 Jan 12 12h05m56s