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C/2023 A3 (Tsuchinshan-ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2024 Oct 20 19h20 UT by Thierry Noel


(Copyright Thierry Noel)

r (dist/Sun) 0.694 AU
d (dist/Earth) 0.586 AU
InstrumentZoom Leica 2.8-4/12-60
Instrument typeCamera lens
Instrument aperture (0=naked eye)15 mm
Instrument focale length60 mm
Instrument focale/diameter4
CameraLumix GH5S
SensorDC
Sensor size17.3x13 mm2
Sensor pixels number3680x2760
Sensor temperature15 °C
Binning1x1
MountTripod
MotorizationNo
Exposure total time26 s
Exposure details13x2s
Sky transparency (naked eye max mag)3
Locationgières 38610 France
Used softwaresDSS, Siril, Irfan
Image resize factor0.5
Resulting picture sampling (scale)32 "/pix
Image processingStack+Crop+Gradient+Seuils
Remarks or comments3200ISO
Observation submission date2024 Oct 21 16h13m42s
Observation modification date2024 Oct 21 16h20m39s

(Record n° 28972)

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