C/2019 Y4 (ATLAS) (Record n° 21490)
Orbital period : 5870.00 years
NASA/JPL elements
IAU/MPC elements
On 2020 Jan 01 01h40 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 18.8 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " r (dist/Sun) 2.884 AU d (dist/Earth) 2.350 AU Right ascension 11 46 14.14 h m s Declination +31 34 55.2 ° ' " 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 NEOCP C10 2020.01.01 10:58:59
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK19Y040 KC2020 01 01.06957 11 46 14.14 +31 34 55.2 18.6 R C10
CK19Y040 KC2020 01 01.08333 11 46 14.55 +31 35 06.6 18.9 R C10
CK19Y040 KC2020 01 01.11869 11 46 15.57 +31 35 36.1 18.8 R 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 -25 °C Binning 1x1 Mount F60a Axis Instruments Autoguide Yes Exposure details 40 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 2020 Jan 12 12h02m24s Observation modification date 2020 Jan 12 12h04m42s