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Einstein Probe trigger EP#01709177494
Source 2 (SWIFT J170909.0-264215)

Image of the XRT detection

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

Image of the LC

Spectrum

Image of the spectrum
Source details
Rank/Classification: 4: Known X-ray Source
RA (J2000):17h 09m 09.08s (= 257.28782°)
Dec (J2000):-26° 42′ 15.9″ (= -26.7044°)
Error (radius, 90%):6.7″
Detection flag:Poor
XRT exposure:2.0 ks (vignetting corrected)
Peak rate:3.7 (+2.6, -2.2) ×10-3 ct s-1
Peak flux:1.60 (+1.11, -0.94) ×10-13 erg cm-2 s-1
Has spectral fit?No
Database ID:379
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 J170909.1-264216
Cat. rate1:5.5 (±0.7) ×10-3 ct s-1
Observed/Cat. flux≤0 σ
Fading? ≤3-σ signifance.
Near 2MASS source? Yes, 9 matches. Show details.
Near SIMBAD source?Yes - AT20G J170909-264219 is 3.3″ away.
High proper motion star?No.
Catalogue SearchCone search radius 20″ 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 assuming a generic AGN spectrum:NH=3×1020 cm-2, Γ=1.7

2MASS objects near the source

ID Position Offset from
XRT source		 J H K