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521662
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/LSXPS
LSXPS J174009.5-283945
[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 J174009.5-283945 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 101″ away and the nearest good/reasonable source is 7.3′ away.
- Detection flag:
- Good
- Total exposure:
- 26 ks
- RA (J2000):
- 17h 40m 09.52s=265.0397°
- Dec (J2000):
- -28° 39′ 45.6″=-28.6627°
- Err90:
- 4.7′′(XRT+2MASS)
- l:
- +359° 36′ 11.9″=359.6033°
- b:
- +01° 09′ 41.2″=+1.1614°
- Mean count rate
- 10 (+7, -6) ×10-4 ct s-1
- Galactic NH
- 9.6×1021 cm-2
- HRs
- HR1=0.42 (+0.58, -0.12)
HR2=0.50 (+0.50, -0.13) - Observed between:
- and 2023-10-31 13:20
- Present in:
- 83 datasets (total)
1 datasets (with blind detections)
11 datasets (count-rate detections) - External catalogue matches:
- 0
Search Vizier | Simbad. - LSXPS ID
- 521662
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This source is in a field which contains diffuse emission / artifacts. Details may be inaccurate.
This source is in a field with stray light; however, this should have been correctly handled.
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) | 10 (+7, -6) ×10-4 | 0.00 (+2.68, -0.00) ×10-4 | 1.2 (+4.3, -1.2) ×10-4 | 10 (+6, -5) ×10-4 |
| Peak rate (ct s-1) | 10 (+7, -6) ×10-4 | 0.00 (+2.68, -0.00) ×10-4 | 1.2 (+4.3, -1.2) ×10-4 | 2.0 (+1.6, -1.1) ×10-2 |
| Detected? | Blind: No Retrospective: No | Blind: No Retrospective: No | Blind: No Retrospective: No | Yes |
| 3 σ UL (ct s-1) | < 3.54× 10-3 | < 1.18× 10-3 | < 1.85× 10-3 | N/A |
| Counts detected | 18 | 1 | 5 | 12 |
| BG counts | 12.11 | 1.811 | 4.292 | 6.224 |
| Corr fact | 1.76 | 1.76 | 1.76 | 1.76 |
| Pconst,χ | 3.92×10-2 (obs) 0.10 (snapshot) | 3.92×10-2 (obs) 1.00 (snapshot) | 3.92×10-2 (obs) 1.64×10-3 (snapshot) | 3.92×10-2 (obs) 2.28×10-2 (snapshot) |
One bin per observation
Total | Soft | Medium | Hard | HR1 | HR2
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External Catalogue matches
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