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SVOM trigger GRB 250419A
Source 2 (SWIFT J132949.1+071416)

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):13h 29m 49.15s (= 202.45478°)
Dec (J2000):+07° 14′ 16.8″ (= +7.2380°)
Error (radius, 90%):4.5″
Detection flag:Good
XRT exposure:1958 s (vignetting corrected)
Peak rate:0.032 (±0.009) ct s-1
Peak flux:1.4 (±0.4) ×10-12 erg cm-2 s-1
Mean rate:0.027 (±0.005) ct s-1
Mean flux:1.16 (±0.22) ×10-12 erg cm-2 s-1
Has spectral fit?Yes
NH 3.61 × 1021 cm-2
Γ 2.19
Database ID:338
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 - 1RXS J132948.9+071419 in the ROSAT/RASSFSC catalogue.
Cat. rate1:0.021 (±0.011) ct s-1
Cat. flux2:6 (±3) ×10-13 erg cm-2 s-1
Observed/Cat. flux0.9 σ
Fading? ≤3-σ signifance.
Near 2MASS source? No
Near SIMBAD source?Yes - 3HSP J132949.1+071418 is 1.8″ away.
High proper motion star?No.
Catalogue SearchCone search radius 13″ 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.