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C/2025 R2 (SWAN)


NASA/JPL elements
IAU/MPC elements


On 2025 Nov 08 17h43 UT by Etienne Bertrand


(Copyright Etienne Bertrand)

Spectrum .fitDownload
Spectrum picture sampling (scale)3.2 Å/pix
Spectrum resolution483 dL/L
InstrumentRC8
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)203 mm
Instrument focale length1620 mm
Instrument focale/diameter7.98
SpectrometerAlpy
CameraAtik414EX
SensorCCD
Sensor pixels number1391 x 1091
Sensor temperature-10 °C
Binning1x1
MountNEQ6
MotorizationYes
AutoguideYes
Exposure total time3065 s
Exposure details5 x 600 sec
LocationVaux sur Mer
Observation submission date2025 Nov 08 23h25m04s

(Record n° 30306)

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