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518727
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/LSXPS
LSXPS J175756.1-274841
[Spectral/flux information | Temporal information | External catalogue matches | Detections | Non-detections ]
Total | Soft | Medium | Hard | Exposure
This image is 160 pixels (=6.3′ to a side).
LSXPS J175756.1-274841 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 67″ away.
- Detection flag:
- Poor
- Total exposure:
- 5.2 ks
- RA (J2000):
- 17h 57m 56.18s=269.4841°
- Dec (J2000):
- -27° 48′ 41.6″=-27.8116°
- Err90:
- 7.2′′(Star trackers)
- l:
- +02° 20′ 58.8″=2.3497°
- b:
- -01° 45′ 22.4″=-1.7562°
- Mean count rate
- 1.5 (+0.9, -0.7) ×10-3 ct s-1
- Galactic NH
- 8.4×1021 cm-2
- HRs
- HR1=-0.2 (+0.3, -0.8)
HR2=0.67 (+0.33, -0.04) - Observed between:
- 2008-05-07 13:43 and 2023-02-09 07:19
- Present in:
- 7 datasets (total)
3 datasets (with blind detections)
5 datasets (count-rate detections) - External catalogue matches:
- 15
Search Vizier | Simbad. - LSXPS ID
- 518727
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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) | 1.5 (+0.9, -0.7) ×10-3 | 1.6 (+4.5, -1.6) ×10-4 | 0.00 (+4.24, -0.00) ×10-4 | 1.4 (+0.8, -0.6) ×10-3 |
| Peak rate (ct s-1) | 2.00 (+1.08, -0.87) ×10-3 | 1.6 (+4.5, -1.6) ×10-4 | 0.00 (+4.24, -0.00) ×10-4 | 1.7 (+0.9, -0.7) ×10-3 |
| Detected? | Yes | Blind: No Retrospective: No | Blind: No Retrospective: No | Blind: No Retrospective: Yes |
| 3 σ UL (ct s-1) | N/A | < 2.20× 10-3 | < 1.81× 10-3 | < 4.14× 10-3 |
| Counts detected | 10 | 2 | 1 | 7 |
| BG counts | 4.189 | 1.357 | 1.376 | 1.598 |
| Corr fact | 1.52 | 1.52 | 1.52 | 1.52 |
| Pconst,χ | 0.10 (obs) 0.44 (snapshot) | 8.98×10-2 (obs) 0.55 (snapshot) | 8.98×10-2 (obs) 0.25 (snapshot) | 8.98×10-2 (obs) 0.30 (snapshot) |
One bin per observation
Total | Soft | Medium | Hard | HR1 | HR2
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External Catalogue matches
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