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Ursa Astronomical Association
Kopernikuksentie 1
00130 Helsinki
taivaanvahti(at)ursa.fi

Ursa Astronomical Association

Satellite - 24.12.2022 at 07.52 Vaasa Observation number 111105

Visibility IV / V

Timo Alanko, Vaasan Andromeda

I thought I already got OsmoAction's night timelapse fireball. However, that would seem to be the satellite of the Cosmos series. The brightness is already approaching the class of Iridium.


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  • Observation target
    • Satellite
Comments: 1 pcs
Tero Sipinen - 13.3.2023 at 23.13 Report this

Senverran komia välähdys ja kun oli jemmassa Heavensatiin melko ajanmukaiset TLE:t (1.1.2023) niin kokeilin löytyisikö syypää.

Jos Osmon kello olisi edistänyt tuolloin seitsemisen minuuttia (voisiko olla?) ja jos valotusaika olisi seitsemisen sekuntia (plusmiinus 1 sek?) niin Tianhui 1 (#36985) olisi kyllä melkoisen sopiva kandidaatti

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