- Home
- About
- Support
- Data Access
- Data Analysis
- Data Products
- Publications
-
Links
Databases NED Simbad GCN circulars archive GRB data table Software & Tools Swift Software (HEASoft) Xanadu WebPIMMS Institutional Swift Sites GSFC PSU OAB SSDC MSSL University of Leicester
391956
Help.
/LSXPS
LSXPS J174553.2-284939
[Spectral/flux information | Temporal information | External catalogue matches | Detections | Non-detections ]
Warnings were associated with this source; it may be spurious or have unreliable properties.
Total | Soft | Medium | Hard | Exposure
This image is 160 pixels (=6.3′ to a side).
LSXPS J174553.2-284939 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 17″ away and the nearest good/reasonable source is 60″ away.
- Detection flag:
- Reasonable
But flagged as: position matches known extended source., but may be affected by, or due to, stray light. - Total exposure:
- 3020 ks
- RA (J2000):
- 17h 45m 53.28s=266.4720°
- Dec (J2000):
- -28° 49′ 39.2″=-28.8276°
- Err90:
- 3.5′′(XRT+2MASS)
- l:
- +00° 07′ 23.8″=0.1233°
- b:
- +00° 00′ 23.3″=+0.0065°
- Mean count rate
- 8.7 (±1.0) ×10-4 ct s-1
- Galactic NH
- 1.0×1022 cm-2
- HRs
- HR1=0.25 (±0.05)
HR2=1.00 (±0.16) - Observed between:
- 2005-10-25 20:40 and 2025-08-18 08:49
- Present in:
- 3155 datasets (total)
6 datasets (with blind detections)
40 datasets (count-rate detections) - External catalogue matches:
- 4
Search Vizier | Simbad. - LSXPS ID
- 391956
Build custom products for this source.
This source is in a field which contains diffuse emission / artifacts. Details may be inaccurate.
Spectral / Flux information
All fluxes are in erg cm-2 s-1 over the 0.3—10 keV band.
Working....
Temporal Information
| Band | Total (0.3—10 keV) | Soft (0.3—1 keV) | Medium (1—2 keV) | Hard (2—10 keV) |
|---|---|---|---|---|
| Mean rate (ct s-1) | 8.7 (±1.0) ×10-4 | 8.3 (+13.6, -8.3) ×10-6 | 0.00 (+1.06, -0.00) ×10-5 | 8.8 (±1.0) ×10-4 |
| Peak rate (ct s-1) | 4.0 (+2.8, -2.0) ×10-2 | 3.3 (+2.5, -1.7) ×10-2 | 5.2 (+4.0, -2.7) ×10-3 | 1.7 (+1.0, -0.7) ×10-2 |
| Detected? | Yes | Blind: No Retrospective: No | Blind: No Retrospective: No | Blind: No Retrospective: Yes |
| 3 σ UL (ct s-1) | N/A | < 5.93× 10-5 | < 4.38× 10-5 | < 9.76× 10-4 |
| Counts detected | 8720 | 421 | 751 | 7551 |
| BG counts | 7661 | 410.9 | 807.5 | 6479 |
| Corr fact | 2.48 | 2.48 | 2.48 | 2.48 |
| Pconst,χ | 1.00 (obs) 1.32×10-4 (snapshot) | 1.00 (obs) 5.99×10-9 (snapshot) | 1.00 (obs) 0.88 (snapshot) | 1.00 (obs) 3.48×10-5 (snapshot) |
One bin per observation
Total | Soft | Medium | Hard | HR1 | HR2
Show plot axis controls or click to zoom [more].
External Catalogue matches
Hide external catalogue section.