Skip banner and navigation tools.

 |  site map

Einstein Probe trigger EP#01709131775
Source 5 (SWIFT J052233.4-084848)

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):05h 22m 33.48s (= 80.63951°)
Dec (J2000):-08° 48′ 48.6″ (= -8.8135°)
Error (radius, 90%):5.8″
Detection flag:Poor
XRT exposure:1948 s (vignetting corrected)
Peak rate:3.1 (+1.9, -1.5) ×10-3 ct s-1
Peak flux:1.3 (+0.8, -0.6) ×10-13 erg cm-2 s-1
Has spectral fit?Yes
NH 1.75 × 1021 cm-2
Γ 2.02
Database ID:299
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 - 4XMM J052233.2-084846 in the XMM-NEWTON/XMMSSC catalogue.
Cat. rate1:3.7 (±0.7) ×10-3 ct s-1
Cat. flux2:3.5 (±0.6) ×10-14 erg cm-2 s-1
Observed/Cat. flux1.2 σ
Fading? ≤3-σ signifance.
Near 2MASS source? Yes, 1 match. Show details.
Near SIMBAD source?Yes - Gaia DR3 3014521104206681344 is 3.9″ away.
High proper motion star?No.
Catalogue SearchCone search radius 17″ 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.

2MASS objects near the source

ID Position Offset from
XRT source		 J H K