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Einstein Probe trigger EP#01709198415
Source 1 (SWIFT J222055.3-270214)

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: 3: Uncatalogued X-ray source
RA (J2000):22h 20m 55.40s (= 335.23081°)
Dec (J2000):-27° 02′ 14.2″ (= -27.0373°)
Error (radius, 90%):8.2″
Detection flag:Poor
XRT exposure:1484 s (vignetting corrected)
Peak rate:5.0 (+3.2, -2.3) ×10-3 ct s-1
Peak flux:2.16 (+1.37, -0.98) ×10-13 erg cm-2 s-1
Mean rate:5.0 (+3.2, -2.3) ×10-3 ct s-1
Mean flux:2.16 (+1.37, -0.98) ×10-13 erg cm-2 s-1
Has spectral fit?No
Database ID:424
Things to check:
Optical Loading: No warning (automatic)
Stray Light: No warning (automatic)
Extended Emission: No warning (automatic)
Catalogue information
Known X-ray emitter?No. Get XMM upper limit
LSXPS upper limit0.035 ct s-1
Obs rate/LSXPS UL≤0 σ
Rass upper limit20.050 ct s-1
Obs rate/Rass UL≤0 σ
Fading? ≤3-σ signifance.
Near 2MASS source? No
Near SIMBAD source?No.
High proper motion star?No.
Catalogue SearchCone search radius 24″ 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