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Table 1.

Excerpt of X-ray properties of 31 TDE candidates selected from eRO-ExTra catalog.

Name RA Dec MJDpeak NH Γpeak Fpeak, 0.2−2.3 keV
[deg] [deg] [days] [1020 cm−2] [10−13 erg cm−2s−1]
1 eRASSU J011430.8-593654 18.628275 −59.614870 59176.2 2.4 4.11 ± 0.29 6.37 ± 0.88
2 1eRASS J014133.4-443413 25.389889 −44.570661 59008.8 1.6 4.15 ± 0.46 3.11 ± 0.64
3 1eRASS J024049.7-595432 40.205692 −59.908882 59190.0 2.6 2.86 ± 0.30 2.78 ± 0.42
4 1eRASS J031857.2-205459 49.739309 −20.914231 59061.3 2.2 4.07 ± 0.26 4.18 ± 0.54
5 1eRASS J034004.8-380004 55.020585 −38.000508 59057.0 1.4 2.93 ± 0.18 4.50 ± 0.46
6 1eRASS J034117.4-455718 55.321538 −45.955209 59046.9 1.2 2.65 ± 0.39 1.15 ± 0.23
7 1eRASS J043959.6-651403 69.997962 −65.234243 58830.2 4.8 4.89 ± 0.08 13.17 ± 0.44
8 eRASSU J060829.4-435320 92.122520 −43.888803 59130.4 9.0 4.09 ± 0.23 6.51 ± 0.61
9 eRASSU J061508.1-445921 93.783636 −44.989211 59133.2 5.7 3.24 ± 0.38 1.97 ± 0.35
10 eRASSU J063413.3-713908 98.555526 −71.652184 59094.8 10.1 4.25 ± 0.15 2.34 ± 0.14
11 1eRASS J064449.4-603704 101.205323 −60.617569 58974.3 11.7 6.13 ± 0.62 0.61 ± 0.12
12 eRASSU J070709.4-842044 106.789280 −84.345486 59120.8 15.4 4.14 ± 0.26 2.44 ± 0.24
13 eRASSU J074426.3+291606 116.109686 29.268236 59143.7 4.3 4.25 ± 0.27 12.34 ± 1.49
14 eRASSU J082055.8+192538 125.232529 19.427145 59150.5 5.0 5.17 ± 0.33 10.66 ± 1.39
15 1eRASS J082336.8+042303 125.903275 4.383791 59153.2 2.6 4.12 ± 0.09 100.83 ± 4.27
16 1eRASS J084717.3-751050 131.827087 −75.180849 59078.1 12.3 2.75 ± 0.46 0.69 ± 0.13
17 1eRASS J091657.8+060955 139.240810 6.165557 58977.4 3.5 5.40 ± 0.40 8.89 ± 1.35
18 1eRASS J110240.0-051809 165.666908 −5.303827 58999.7 4.3 4.92 ± 0.44 5.27 ± 0.96
19 1eRASS J130535.7+014700 196.399491 1.783504 59025.5 1.9 3.68 ± 0.25 7.71 ± 1.01
20 eRASSU J140158.1+081402 210.492210 8.233985 59038.6 2.1 5.19 ± 0.43 4.34 ± 0.72
21 1eRASS J142140.3-295325 215.415121 −29.889236 59066.4 7.1 3.10 ± 0.12 15.74 ± 0.95
22 1eRASS J143623.9-174103 219.099536 −17.684774 58881.1 8.2 4.55 ± 0.30 5.04 ± 0.61
23 eRASSU J145622.8-283853 224.095125 −28.648065 59076.5 12.6 5.30 ± 0.30 6.30 ± 0.67
24 eRASSU J145954.5-260822 224.977157 −26.139575 59076.5 14.9 2.94 ± 0.54 1.78 ± 0.39
25 1eRASS J153406.2-090332 233.525738 −9.059064 58897.8 12.5 4.24 ± 0.12 17.96 ± 0.87
26 eRASSU J164649.4-692539 251.705774 −69.427495 59115.8 10.8 4.47 ± 0.19 10.47 ± 0.72
27 1eRASS J173029.5-850501 262.607947 −85.084201 59125.0 11.3 3.00 ± 0.40 1.93 ± 0.34
28 1eRASS J190146.6-552200 285.444381 −55.366377 58948.6 8.2 5.05 ± 0.29 10.24 ± 1.17
29 1eRASS J192128.0-502746 290.367720 −50.465458 59138.3 6.8 2.81 ± 0.25 9.09 ± 1.02
30 1eRASS J210857.6-562835 317.243526 −56.475421 59149.3 4.0 3.24 ± 0.28 6.66 ± 0.89
31 eRASSU J234403.1-352640 356.012960 −35.444551 59180.4 1.2 4.62 ± 0.08 189.75 ± 7.21

Notes. The table includes eROSITA names with the X-ray detection coordinates (RA, Dec) from eRASS:5, a cumulative catalog of 4(5) eRASSes; the peak date (MJDpeak); the best-fit photon index (Γ), and the flux in 0.2–2.3 keV at the peak eRASS (Fpeak, 0.2−2.3 keV). The additional properties of these sources can be found in the eRO-ExTra catalog.

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