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Einstein Probe trigger EP#01709179071
Source 2 (SWIFT J213549.6-604143)

Image of the XRT detection

This source is detected in 1 block. Show all images.

Image of the LC

Spectrum

Image of the spectrum

Enhanced position

Image of the UVOT image
Source details
Rank/Classification: 4: Known X-ray Source
RA (J2000):21h 35m 49.87s (= 323.95781°)
Dec (J2000):-60° 41′ 41.9″ (= -60.6950°)
Error (radius, 90%):5.3″ (enhanced position)
Detection flag:Good
XRT exposure:2.3 ks (vignetting corrected)
Peak rate:7.4 (+3.2, -2.5) ×10-3 ct s-1
Peak flux:3.2 (+1.4, -1.1) ×10-13 erg cm-2 s-1
Mean rate:7.4 (+3.2, -2.5) ×10-3 ct s-1
Mean flux:3.2 (+1.4, -1.1) ×10-13 erg cm-2 s-1
Has spectral fit?Yes
NH 1.33 × 1022 cm-2
Γ 1.54
Database ID:407
Things to check:
Optical Loading: No warning (automatic)
Stray Light: No warning (automatic)
Extended Emission: No warning (automatic)
Catalogue information
Known X-ray emitter?Yes - LSXPS J213549.5-604140
Cat. rate1:2.4 (±1.1) ×10-3 ct s-1
Cat. flux2:1.7 (±0.8) ×10-13 erg cm-2 s-1
Observed/Cat. flux1.6 σ
Fading? ≤3-σ signifance.
Near 2MASS source? No
Near SIMBAD source?No.
High proper motion star?No.
Catalogue SearchCone search radius 15″ Vizier | Simbad | NED | X-ray master | LSXPS | 3XMM-DR5

Notes
All XRT count rates and fluxes are 0.3—10 keV
1Catalogued count-rates have been converted to XRT equivalents.
2Catalogued upper limits and fluxes have been converted to the XRT equivalent using the automatic power-law spectral fit described above.