TOI-2154
RA: 04h 44m 06.87s, DE: +84° 21' 51.12" (71.0286249950, 84.3642000000)
2025/03/04, 19:41 - 2025/03/05, 0:04 (UTC)
- 観測者: Mark Salisbury
- 作成: 2025/03/17 7:59:12
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観測所:
Private Observatory
Lat: +51°, Long: +01° - 観測装置: 400mm f6.8 ODK, ST10XME, J/C Filters
- 測光バンド: Rc
- 基準時: Gjd
- 光度: Flux
注釈:
240 second exposure through Rc filter. GPS time control. Clear & cold, very high moisture (no wind). Scatter increased during observation, suspect dew formation on mirrors. Second upload of observation, this time with standard ensemble photometry, previous upload used limited comps for Spring joint observing campaign.
トランジットの決定
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2460739.41828 (2025/03/04, 22:02)
惑星名: TOI-2154 b
HJDmid: 2460739.41884 +/- 0.00101
太陽中心補正: 0.00056
トランジットの深さ (Mag): 0.01031 +/- 0.00046
トランジットの継続時間 (Min): 146.18 +/- 4.34
標準偏差 (mmag): 1.06
データクオリティーの指標: 3
データの密度 (data/min): 0.23
フィッティングアルゴリズム: オリジナルのETD
注釈:240 second exposure through Rc filter. GPS time control. Clear & cold, very high moisture (no wind). Scatter increased during observation, suspect dew formation on mirrors. Second upload of observation, this time with standard ensemble photometry, previous upload used limited comps for Spring joint observing campaign.
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