C/2019 Y4 (ATLAS) (Record n° 21766)
Orbital period : 5870.00 years
NASA/JPL elements
IAU/MPC elements
On 2020 Mar 21 00h00 UT by Etienne Bertrand
(Copyright Etienne Bertrand)Spectrum .fit Download Spectrum resolution 568 dL/L r (dist/Sun) 1.670 AU d (dist/Earth) 1.087 AU Instrumental configuration Config1 Instrument C11 Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 280 mm Instrument focale length 1764 mm Instrument focale/diameter 6.3 Spectrometer Alpy Camera ATIK 414 EX Sensor CCD Sensor pixels number 1391 x 1091 Sensor temperature -10 °C Binning 1x1 Mount EQ6 Pro Autoguide Yes Exposure total time 7217 s Exposure details 6 x 1200s Location Vaux Sur Mer Used softwares ISIS Remarks or comments Quelques nuages au début des acquisitions. Observation submission date 2020 Mar 20 22h55m12s