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C/2022 E3 (ZTF)


NASA/JPL elements
IAU/MPC elements


On 2023 Jan 29 19h30 UT by Etienne Bertrand


(Copyright Etienne Bertrand)

Spectrum picture sampling (scale)3.15 Å/pix
Spectrum resolution564 dL/L
r (dist/Sun) 1.143 AU
d (dist/Earth) 0.310 AU
InstrumentRC8
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)203 mm
Instrument focale length1620 mm
Instrument focale/diameter7.98
SpectrometerAlpy
CameraATIK 414 EX
SensorCCD
Sensor pixels number1391 x 1091
Sensor temperature-10 °C
Binning1x1
MountEQ6 Pro
AutoguideYes
Exposure total time3300 s
Exposure details11 x 300s
LocationVaux Sur Mer
Used softwaresISIS
Observation submission date2023 Jan 30 14h30m58s

(Record n° 26692)

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