C/2019 L3 (ATLAS) (Record n° 24455)
NASA/JPL elements
IAU/MPC elements
On 2021 Nov 29 00h30 UT by Etienne Bertrand
(Copyright Etienne Bertrand)Spectrum .fit Download Spectrum picture sampling (scale) 3.15 Å/pix Spectrum resolution 482 dL/L r (dist/Sun) 3.575 AU d (dist/Earth) 2.821 AU 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 Motorization Yes Autoguide Yes Exposure total time 3608 s Exposure details 3 x 1200s Location Vaux Sur Mer Used softwares ISIS Observation submission date 2021 Nov 29 03h27m14s