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GRB180718A — Source 2 (SWIFT J222355.9+024048)

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Image of the XRT detection

This source is detected in 1 block. Show all images.

Image of the LC

Spectrum

Image of the spectrum

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Source details
Rank/Classification: 3: Uncatalogued X-ray source
RA (J2000):22h 23m 55.95s (= 335.98314°)
Dec (J2000):+02° 40′ 48.8″ (= +2.6802°)
Error (radius, 90%):9.6″
Detection flag:Reasonable
XRT exposure:5.0 ks (vignetting corrected)
Peak rate:2.2 (±0.9) ×10-14 ct s-1
Peak flux:9 (±4) ×10 erg cm-2 s-1
Has spectral fit?Yes
NH 6.85 × 1020 cm-2
Γ 3.43
Database ID:174
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 limit20.027 ct s-1
Obs rate/Rass UL≤0 σ
Fading? No (≤1-σ significance).
Near 2MASS source? Yes, 1 match. Show details.
Near SIMBAD source?No.
High proper motion star?No.
Catalogue SearchCone search radius 28″ 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