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GRB 260102A — Source 1 (SWIFT J121429.6+481854)

Build custom XRT products for this source.

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

Back to list of objects in this field.

Source 2 has been manually confirmed as the GRB afterglow so these products are no longer updated. The up-to-date data for the afterglow are now available through the main GRB results area for this GRB.

Source details
Rank/Classification: 4: Known X-ray Source
RA (J2000):12h 14m 29.96s (= 183.62485°)
Dec (J2000):+48° 18′ 51.7″ (= +48.3144°)
Error (radius, 90%):5.8″ (enhanced position)
Detection flag:Good
XRT exposure:4.4 ks (vignetting corrected)
Peak rate:0.023 (±0.005) ct s-1
Peak flux:9.8 (±2.1) ×10-13 erg cm-2 s-1
Mean rate:0.0173 (±0.0026) ct s-1
Mean flux:7.4 (±1.1) ×10-13 erg cm-2 s-1
Has spectral fit?Yes
NH 5.17 × 1021 cm-2
Γ 4.66
Database ID:1573
Possible issues:
Optical Loading: No warning (automatic)
Stray Light: No warning (automatic)
Extended Emission: No warning (automatic)
Catalogue information
Known X-ray emitter?Yes - XMMSL3 J121430.4+481857 in the XMM-NEWTON/XMMSLEWCLN catalogue.
Cat. rate1:0.57 (±0.29) ct s-1
Cat. flux2:3.1 (±1.6) ×10-12 erg cm-2 s-1
Observed/Cat. flux≤0 σ
Fading? No (≤1-σ significance).
Near 2MASS source? Yes, 1 match. Show details.
Near SIMBAD source?Yes - BD+49 2125 is 8.3″ away.
High proper motion star?Yes. BD+49 2125
Catalogue SearchCone search radius 17″ 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