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Einstein Probe trigger EP#01709248941
Source 39 (SWIFT J031952.0+412914)

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):03h 19m 52.00s (= 49.96669°)
Dec (J2000):+41° 29′ 15.0″ (= +41.4875°)
Error (radius, 90%):6.5″
Detection flag:Poor
XRT exposure:1118 s (vignetting corrected)
Peak rate:5.6 (±1.4) ct s-1
Peak flux:2.4 (±0.6) ×10-10 erg cm-2 s-1
Mean rate:3.57 (±0.26) ct s-1
Mean flux:1.54 (±0.11) ×10-10 erg cm-2 s-1
Has spectral fit?Yes
NH 3.52 × 1021 cm-2
Γ 2.15
Database ID:546
Things to check:
Optical Loading: No warning (automatic)
Stray Light: No warning (automatic)
Extended Emission: Needs checking (automatic)
Catalogue information
Known X-ray emitter?No. Get XMM upper limit
LSXPS upper limit5.7×10-3 ct s-1
Obs rate/LSXPS UL4.0 σ
Rass upper limit23.1 ct s-1
Obs rate/Rass UL1.8 σ
Fading? ≤3-σ signifance.
Near 2MASS source? Yes, 1 match. Show details.
Near SIMBAD source?No.
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.

2MASS objects near the source

ID Position Offset from
XRT source		 J H K