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Einstein Probe trigger EP#01709248941
Source 111 (SWIFT J031932.5+413404)

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: Marked ‘spurious’ by manual checking. Automated classification: Known X-ray Source
RA (J2000):03h 19m 32.52s (= 49.88551°)
Dec (J2000):+41° 34′ 04.2″ (= +41.5678°)
Error (radius, 90%):12.3″
Detection flag:Poor
XRT exposure:1118 s (vignetting corrected)
Peak rate:0.12 (±0.03) ct s-1
Peak flux:5.3 (±1.3) ×10-12 erg cm-2 s-1
Mean rate:0.101 (±0.014) ct s-1
Mean flux:4.4 (±0.6) ×10-12 erg cm-2 s-1
The source is fading with 1.0-σ significance
Has spectral fit?No
Database ID:618
Things to check:
Optical Loading: No warning (automatic)
Stray Light: Needs checking (automatic)
Extended Emission: Spurious source (verified)
Catalogue information
Known X-ray emitter?Yes - LSXPS J031931.2+413414
Cat. rate1:0.0 (±1.2) ×10-3 ct s-1
Observed/Cat. flux3.9 σ
Fading? ≤3-σ signifance.
Near 2MASS source? Yes, 5 matches. Show details.
Near SIMBAD source?Yes - Pul -3 270279 is 11.1″ away.
High proper motion star?Yes. Pul -3 270279
Catalogue SearchCone search radius 36″ 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