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29P/Schwassmann-Wachmann

Orbital period : 14.85 years

NASA/JPL elements
IAU/MPC elements


On 2021 Oct 30 22h59 UT by Etienne Bertrand


(Copyright Etienne Bertrand)

Spectrum .fitDownload
Spectrum picture sampling (scale)3.15 Å/pix
Spectrum resolution558 dL/L
r (dist/Sun) 5.926 AU
d (dist/Earth) 5.132 AU
InstrumentC11
Instrument typeSchmidt-Cassegrain
Instrument aperture (0=naked eye)280 mm
Instrument focale length1764 mm
Instrument focale/diameter6.3
SpectrometerAlpy
CameraATIK 414 EX
SensorCCD
Sensor pixels number1391 x 1091
Sensor temperature-10 °C
Binning1x1
MountEQ6 Pro
AutoguideNo
Exposure total time2700 s
Exposure details4x 900s
LocationVaux Sur Mer
Used softwaresISIS
Observation submission date2021 Oct 31 02h09m59s

(Record n° 24271)

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