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Bugs / to do.

Neutrino trigger IceCube 201021A
Source 2 (SWIFT J172321.2+145659)

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):17h 23m 21.23s (= 260.83846°)
Dec (J2000):+14° 56′ 59.6″ (= +14.9499°)
Error (radius, 90%):14.8″
Detection flag:Reasonable
XRT exposure:890 s (vignetting corrected)
Peak rate:0.010 (+0.006, -0.004) ct s-1
Peak flux:4.4 (+2.7, -1.9) ×10-13 erg cm-2 s-1
Mean rate:0.010 (+0.006, -0.004) ct s-1
Mean flux:4.4 (+2.7, -1.9) ×10-13 erg cm-2 s-1
Has spectral fit?No
Database ID:58
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 J172321.3+145714 in the ROSAT/RASSFSC catalogue.
Cat. rate1:0.020 (±0.007) ct s-1
Cat. flux2:5.6 (±2.1) ×10-13 erg cm-2 s-1
Observed/Cat. flux≤0 σ
Fading? ≤3-σ signifance.
Near 2MASS source? Yes, 2 matches. Show details.
Near SIMBAD source?Yes - 1RXS J172321.3+145714 is 14.9″ away.
Catalogue SearchCone search radius 44″ 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