Kometa 2023ko urtarrilaren 12an iritsi zen periheliora, 166
milioi km-tara. Lurretik gertuen 2023ko otsailak 1an aurkituko
da, gugandik 42 milioi km-tara eta 5 eta 6 arteko
magnitudearekin. Azkenengoz Lur planetara duela 50000 urte
hurbildu zen.
The comet reached its
perihelion on 12 January 2023, at a distance of 166million km;
the closest approach to Earth will be on 1 February 2023, at 42
million km with visual magnitude between 5 and 6. The last time
comet C/2022 E3 (ZTF) approached the Earth was 50,000 years ago.
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Objektua:
C/2022 E3 (ZTF) kometa.
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Esposizio-denbora: 10 x 300s (L) + 6 x 300s (R) + 6 x 300s (G) +
6 x 300s (B).
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Processing:
PixInsight Core 1.8.
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Teleskopioa: Takahashi FSQ-106EDX3
eta EM-200Temma2M. Seletek Armadillo / Focusmax.
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Kamera: Andor Apogee U16M / AFW-50-7S
( - 20ºC ).
Astrodon E-Series genII iragazkiak.
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Jarraipena:
FS-60CSV, QHY-5, PHDguiding.
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Data: 2023ko urtarrilak 21.
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● Object:
C/2022
E3 (ZTF).
● Exposure: 10
x 300s (L) + 6
x 300s (R) + 6 x 300s (G) + 6 x 300s (B).
● Processing: PixInsight Core 1.8.
● Telescope:
Takahashi FSQ-106EDX3 on EM-200Temma2M. Seletek Armadillo / Focusmax.
● Camera:
Andor Apogee U16M / AFW-50-7S ( - 20ºC ). Astrodon E-Series genII filters.
● Guiding:
FS-60CSV, QHY-5, PHDguiding.
● Date: 21st of January 2023.
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