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973716
Help.
/LSXPS
LSXPS J202454.4-434834
[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 J202454.4-434834 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 30″ away and the nearest good/reasonable source is 3.0′ away.
- Detection flag:
- Poor
But flagged as: source is in a region marked by manual screening as affected by artifacts or diffuse emission. - Total exposure:
- 51 ks
- RA (J2000):
- 20h 24m 54.43s=306.2268°
- Dec (J2000):
- -43° 48′ 34.9″=-43.8097°
- Err90:
- 6.2′′(Star trackers)
- l:
- +356° 41′ 22.4″=356.6896°
- b:
- -34° 46′ 40.0″=-34.7778°
- Mean count rate
- 2.5 (+2.1, -1.9) ×10-4 ct s-1
- Galactic NH
- 3.8×1020 cm-2
- HRs
- HR1=-0.56 (+0.07, -0.44)
HR2=-0.25 (+0.22, -0.75) - Observed between:
- 2018-07-27 01:59 and 2024-12-01 06:57
- Present in:
- 33 datasets (total)
4 datasets (with blind detections)
4 datasets (count-rate detections) - External catalogue matches:
- 1
Search Vizier | Simbad. - LSXPS ID
- 973716
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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) | 2.5 (+2.1, -1.9) ×10-4 | 6.7 (+19.7, -6.7) ×10-5 | 9 (+9, -7) ×10-5 | 1.6 (+8.7, -1.6) ×10-5 |
| Peak rate (ct s-1) | 4.9 (+2.7, -2.5) ×10-4 | 6.7 (+19.7, -6.7) ×10-5 | 9 (+9, -7) ×10-5 | 1.6 (+8.7, -1.6) ×10-5 |
| Detected? | Yes | Blind: No Retrospective: No | Blind: No Retrospective: No | Blind: No Retrospective: No |
| 3 σ UL (ct s-1) | N/A | < 7.85× 10-4 | < 4.35× 10-4 | < 3.55× 10-4 |
| Counts detected | 52 | 41 | 6 | 5 |
| BG counts | 44.40 | 38.96 | 3.129 | 4.502 |
| Corr fact | 1.67 | 1.67 | 1.67 | 1.67 |
| Pconst,χ | 0.68 (obs) 0.71 (snapshot) | 0.68 (obs) 0.98 (snapshot) | 0.68 (obs) 0.82 (snapshot) | 0.68 (obs) 4.76×10-4 (snapshot) |
One bin per observation
Total | Soft | Medium | Hard | HR1 | HR2
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External Catalogue matches
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