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Einstein Probe trigger EP#01709248941
Source 49 (SWIFT J032005.4+411955)

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: 3: Uncatalogued X-ray source
RA (J2000):03h 20m 05.33s (= 50.02222°)
Dec (J2000):+41° 19′ 54.7″ (= +41.3319°)
Error (radius, 90%):6.6″ (enhanced position)
Detection flag:Poor
XRT exposure:1118 s (vignetting corrected)
Peak rate:0.029 (±0.007) ct s-1
Peak flux:1.24 (±0.29) ×10-12 erg cm-2 s-1
Mean rate:0.029 (±0.007) ct s-1
Mean flux:1.24 (±0.29) ×10-12 erg cm-2 s-1
Has spectral fit?Yes
NH 4.41 × 1021 cm-2
Γ 2.49
Database ID:556
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 limit1.7×10-3 ct s-1
Obs rate/LSXPS UL4.0 σ
Rass upper limit20.045 ct s-1
Obs rate/Rass UL≤0 σ
Fading? ≤3-σ signifance.
Near 2MASS source? No
Near SIMBAD source?Yes - SDSS J032003.97+412004.7 is 19.2″ away.
High proper motion star?No.
Catalogue SearchCone search radius 19″ 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.