C/2019 Y4 (ATLAS) (Record n° 21840)
Orbital period : 5870.00 years
NASA/JPL elements
IAU/MPC elements
On 2020 Apr 07 19h51 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 12.4 Aperture radius used for m1 0.4 ' Nuclear magnitude (m2) 16.2 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " r (dist/Sun) 1.363 AU d (dist/Earth) 1.025 AU Right ascension 07 08 06.48 h m s Declination +67 42 44.4 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2020.04.08 06:49:59
AC2 fkugel@free.fr
NET UCAC-4
CK19Y040 C2020 04 07.82728 07 08 06.48 +67 42 44.4 16.3 V A77
CK19Y040 C2020 04 07.83306 07 08 04.00 +67 42 40.4 16.1 V A77
CK19Y040 C2020 04 07.83886 07 08 02.17 +67 42 36.1 12.4 T A77
Instrumental configuration Config2 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter(s) None Camera Atik460ex Sensor CCD Sensor temperature 8 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 15x60s Observatory MPC code A77 Reference stars catalog UCAC-4
Image resize factor 3.3 Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2020 Apr 08 06h52m49s Observation modification date 2020 Apr 08 07h46m54s