C/2019 Y4 (ATLAS) (Record n° 21878)
Orbital period : 5870.00 years
NASA/JPL elements
IAU/MPC elements
On 2020 Apr 14 19h48 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 15.3 m2 standard deviation 0.1 Aperture radius used for m2 5 " r (dist/Sun) 1.229 AU d (dist/Earth) 1.002 AU Right ascension 06 27 57.69 h m s Declination +66 04 03.6 ° ' " MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
COM Measurements made on fragment C1, with an opening radius of 5"
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK L27 2020.04.14 22:54:34
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK19Y040 KC2020 04 14.82524 06 27 57.69 +66 04 03.6 15.4 N L27
CK19Y040 KC2020 04 14.83820 06 27 53.60 +66 03 50.0 15.3 N L27
CK19Y040 KC2020 04 14.85116 06 27 49.46 +66 03 36.4 15.3 N 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 -5 °C Binning 1x1 Mount Astronomy Equipment AEb Autoguide No Exposure details 120 x 30s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.65 "/pix Image processing Prism V10 and Gimp, Filtre (P/H) Remarks or comments Measurements made on fragment C1 Observation submission date 2020 Apr 14 22h57m02s Observation modification date 2020 Apr 14 23h13m47s