C/2019 Y4 (ATLAS) (Record n° 21912)
Orbital period : 5870.00 years
NASA/JPL elements
IAU/MPC elements
On 2020 Apr 18 19h55 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 12.9 Aperture radius used for m1 0.4 ' Nuclear magnitude (m2) 16.5 m2 standard deviation 0.2 Aperture radius used for m2 5.8 " Coma diameter 10 ' r (dist/Sun) 1.150 AU d (dist/Earth) 0.987 AU Right ascension 06 08 15.97 h m s Declination +64 51 08.9 ° ' " 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 2020.04.18 23:07:57
AC2 fkugel@free.fr
NET NOMAD
CK19Y040 C2020 04 18.82995 06 08 15.97 +64 51 08.9 12.9 T A77
CK19Y040 C2020 04 18.83407 06 08 14.73 +64 51 04.4 16.6 V A77
CK19Y040 C2020 04 18.83982 06 08 13.08 +64 50 57.6 16.3 V 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 -15 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 22x60s Observatory MPC code A77 Reference stars catalog NOMAD
Image resize factor 1 Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2020 Apr 18 23h10m16s Observation modification date 2020 Apr 19 07h32m52s