C/2025 R2 (SWAN) (Record n° 30306)
NASA/JPL elements
IAU/MPC elements
On 2025 Nov 08 17h43 UT by Etienne Bertrand
(Copyright Etienne Bertrand)Spectrum .fit Download Spectrum picture sampling (scale) 3.2 Å/pix Spectrum resolution 483 dL/L Instrument RC8 Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 203 mm Instrument focale length 1620 mm Instrument focale/diameter 7.98 Spectrometer Alpy Camera Atik414EX Sensor CCD Sensor pixels number 1391 x 1091 Sensor temperature -10 °C Binning 1x1 Mount NEQ6 Motorization Yes Autoguide Yes Exposure total time 3065 s Exposure details 5 x 600 sec Location Vaux sur Mer Observation submission date 2025 Nov 08 23h25m04s