C/2022 E3 (ZTF) (Record n° 26694)
NASA/JPL elements
IAU/MPC elements
On 2023 Jan 30 00h55 UT by Etienne Bertrand
(Copyright Etienne Bertrand)Spectrum .fit Download Spectrum picture sampling (scale) 0.177 Å/pix Spectrum resolution 13196 dL/L r (dist/Sun) 1.147 AU d (dist/Earth) 0.298 AU Instrument C11 Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 280 mm Instrument focale length 2800 mm Instrument focale/diameter 10 Spectrometer Lhires Camera ATIK 314 EX Sensor CCD Sensor temperature 0 °C Binning 2x2 Mount EQ6 Pro Autoguide Yes Exposure total time 4200 s Exposure details 7 x 600s Location Vaux Sur Mer Used softwares ISIS Remarks or comments region [OI] à 6300A Observation submission date 2023 Jan 30 14h46m10s