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Table 2

Flare parameters for Teegarden’s star from TES S light curves.

Parameter Flare I Flare II
Time of flare peak (TJD) 2479.440 2494.051
SAP counts in flare decay 70000 78 000
SAP counts in flare rise 32000 24 000
Total SAP flare counts 102000 102000
SAP peak count rate (counts/s) 540 200
Decay time (s) 130 390

Tflare = 15 000 K
Peak flare flux (erg s−1) 7.1 × 1029 2.6 × 1029
Total flare energy (erg) 1.3 × 1032 1.3 × 1032
Flare area (cm2) 2.5 × 1017 9.2 × 1016

Tflare = 8000 K
Peak flare flux (erg s−1) 2.3 × 1029 8.0 × 1028
Total flare energy (erg) 4.3 × 1031 4.3 × 1031
Flare area (cm2) 9.9 × 1017 3.7 × 1017

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