/ToO_GRBs/00021466/Source2.php 707 grbtile
Build custom XRT products for this source.
Back to list of objects in this field.
This source has been manually confirmed as the GRB afterglow so these products are no longer updated.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: | 2: Outbursting source |
---|---|
RA (J2000): | 22h 54m 20.45s (= 343.58521°) |
Dec (J2000): | -53° 13′ 49.0″ (= -53.2303°) |
Error (radius, 90%): | 3.4″ (enhanced position) |
Detection flag: | Good |
XRT exposure: | 16.6 ks (vignetting corrected) |
Peak rate: | 0.012 (±0.003) ct s-1 |
Peak flux: | 5.2 (±1.3) ×10-13 erg cm-2 s-1 |
Mean rate: | 5.4 (±0.8) ×10-3 ct s-1 |
Mean flux: | 2.3 (±0.4) ×10-13 erg cm-2 s-1 |
The source is fading with 3.7-σ significance | |
Has spectral fit? | Yes |
NH | 5.40 × 1021 cm-2 |
Γ | 2.30 |
Database ID: | 707 |
Possible issues: | |
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 |
Rass upper limit2 | 0.027 ct s-1 |
Obs rate/Rass UL | ≤0 σ |
Fading? | Yes (3.7-σ difference between at least one detection and a later detection or upper limit). |
Near 2MASS source? | Yes, 1 match. Show details. |
Near SIMBAD source? | No. |
Catalogue Search | Cone search radius 10″ Vizier | Simbad | NED | X-ray master | LSXPS | 3XMM-DR5 |