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Einstein Probe trigger EP#01709132323
Source 1 (SWIFT J093430.7+333410)

Image of the XRT detection

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

Image of the LC

Spectrum

Image of the spectrum

Enhanced position

Image of the UVOT image
Source details
Rank/Classification: 2: Outbursting source
RA (J2000):09h 34m 30.51s (= 143.62713°)
Dec (J2000):+33° 34′ 11.4″ (= +33.5698°)
Error (radius, 90%):2.7″ (enhanced position)
Detection flag:Good
XRT exposure:890 s (vignetting corrected)
Peak rate:2.3 (±0.5) ct s-1
Peak flux:1.01 (±0.23) ×10-10 erg cm-2 s-1
Mean rate:1.28 (±0.09) ct s-1
Mean flux:5.5 (±0.4) ×10-11 erg cm-2 s-1
The source is fading with 2.1-σ significance
Has spectral fit?Yes
NH 7.60 × 1020 cm-2
Γ 1.86
Database ID:325
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 limit0.11 ct s-1
Obs rate/LSXPS UL4.2 σ
Rass upper limit20.063 ct s-1
Obs rate/Rass UL4.3 σ
Fading? ≤3-σ signifance.
Near 2MASS source? Yes, 1 match. Show details.
Near SIMBAD source?Yes - TYC 2497-986-1 is 3.5″ away.
High proper motion star?No.
Catalogue SearchCone search radius 8″ 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