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GRB 171210A — Source 3 (SWIFT J222139.2+243312)

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Image of the XRT detection

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Spectrum

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Source details
Rank/Classification: 3: Uncatalogued X-ray source
RA (J2000):22h 21m 39.23s (= 335.41345°)
Dec (J2000):+24° 33′ 12.4″ (= +24.5534°)
Error (radius, 90%):7.0″
Detection flag:Good
XRT exposure:9.4 ks (vignetting corrected)
Peak rate:3.5 (±0.9) ×10-13 ct s-1
Peak flux:1.5 (±0.4) ×10 erg cm-2 s-1
Has spectral fit?Yes
NH 6.40 × 1020 cm-2
Γ 1.85
Database ID:134
Possible issues:
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
Rass upper limit20.040 ct s-1
Obs rate/Rass UL≤0 σ
Fading? No (≤1-σ significance).
Near 2MASS source? No
Near SIMBAD source?No.
High proper motion star?No.
Catalogue SearchCone search radius 21″ 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.