Skip banner and navigation tools.

 |  site map

Bugs / to do.

Neutrino trigger IceCube 170312A
Source 2 (SWIFT J201641.8-261235)

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: 3: Uncatalogued X-ray source
RA (J2000):20h 16m 41.85s (= 304.17437°)
Dec (J2000):-26° 12′ 35.9″ (= -26.2100°)
Error (radius, 90%):8.6″
Detection flag:Poor
XRT exposure:1356 s (vignetting corrected)
Peak rate:4.9 (+3.3, -2.4) ×10-3 ct s-1
Peak flux:2.1 (+1.4, -1.0) ×10-13 erg cm-2 s-1
Mean rate:4.9 (+3.3, -2.4) ×10-3 ct s-1
Mean flux:2.1 (+1.4, -1.0) ×10-13 erg cm-2 s-1
Has spectral fit?No
Database ID:213
Things to check:
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
2SXPS upper limit0.018 ct s-1
Obs rate/2SXPS UL≤0 σ
Rass upper limit20.062 ct s-1
Obs rate/Rass UL≤0 σ
Fading? ≤3-σ signifance.
Near 2MASS source? No
Near SIMBAD source?No.
Catalogue SearchCone search radius 25″ 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