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HAWC 211123A — Source 2 (SWIFT J021644.9-074135)

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Image of the XRT detection

This source is detected in 3 blocks. Show all images.

Image of the LC


Image of the spectrum

Enhanced position

Image of the UVOT image

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Source details
Rank/Classification: 3: Uncatalogued X-ray source
RA (J2000):02h 16m 44.96s (= 34.18732°)
Dec (J2000):-07° 41′ 38.0″ (= -7.6939°)
Error (radius, 90%):7.6″ (enhanced position)
Detection flag:Good
XRT exposure:990 s (vignetting corrected)
Peak rate:0.012 (+0.005, -0.004) ct s-1
Peak flux:5.0 (+2.0, -1.6) ×10-13 erg cm-2 s-1
Mean rate:0.012 (+0.005, -0.004) ct s-1
Mean flux:5.0 (+2.0, -1.6) ×10-13 erg cm-2 s-1
Has spectral fit?Yes
NH 3.45 × 1020 cm-2
Γ 1.66
Database ID:728
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 limit20.038 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.
Catalogue SearchCone search radius 22″ Vizier | Simbad | NED | X-ray master | LSXPS | 3XMM-DR5

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