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Einstein Probe trigger EP#01709248941
Source 102 (SWIFT J032114.6+413100)

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):03h 21m 14.64s (= 50.31099°)
Dec (J2000):+41° 31′ 00.5″ (= +41.5168°)
Error (radius, 90%):8.5″
Detection flag:Poor
XRT exposure:1115 s (vignetting corrected)
Peak rate:8 (+5, -4) ×10-3 ct s-1
Peak flux:3.5 (+2.3, -1.9) ×10-13 erg cm-2 s-1
Has spectral fit?Yes
NH 2.16 × 1021 cm-2
Γ -1.66
Database ID:609
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
LSXPS upper limit7.6×10-3 ct s-1
Obs rate/LSXPS UL≤0 σ
Rass upper limit21.5 ct s-1
Obs rate/Rass UL≤0 σ
Fading? ≤3-σ signifance.
Near 2MASS source? Yes, 3 matches. Show details.
Near SIMBAD source?Yes - GPM 50.304907+41.516015 is 17.1″ away.
High proper motion star?Yes. GPM 50.304907+41.516015
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 using the automatic power-law spectral fit described above.

2MASS objects near the source

ID Position Offset from
XRT source		 J H K