C/2019 Y4 (ATLAS) (Record n° 21557)
Orbital period : 5870.00 years
NASA/JPL elements
IAU/MPC elements
On 2020 Feb 02 02h39 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 17.5 m2 standard deviation 0.3 Aperture radius used for m2 5.8 " r (dist/Sun) 2.431 AU d (dist/Earth) 1.626 AU Right ascension 11 49 25.25 h m s Declination +42 49 27.2 ° ' " 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 2020.02.02 08:33:00
AC2 fkugel@free.fr
NET NOMAD
CK19Y040 C2020 02 02.11053 11 49 25.25 +42 49 27.2 17.3 V A77
CK19Y040 C2020 02 02.11520 11 49 25.08 +42 49 35.6 17.3 V A77
CK19Y040 C2020 02 02.11988 11 49 24.89 +42 49 43.8 18.0 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 9x90s Observatory MPC code A77 Reference stars catalog NOMAD
Resulting picture sampling (scale) 0.83 "/pix Remarks or comments Bad seeing Observation submission date 2020 Feb 02 08h41m25s Observation modification date 2020 Feb 02 08h47m38s