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644868
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/LSXPS
LSXPS J203431.1+402959
[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 J203431.1+402959 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 3.0′ away and the nearest good/reasonable source is 13.2′ away.
- Detection flag:
- Reasonable, but may be affected by, or due to, stray light.
- Total exposure:
- 19 ks
- RA (J2000):
- 20h 34m 31.11s=308.6296°
- Dec (J2000):
- +40° 29′ 59.0″=+40.4997°
- Err90:
- 6.9′′(XRT+2MASS)
- l:
- +79° 42′ 47.8″=79.7133°
- b:
- +00° 06′ 33.7″=+0.1094°
- Mean count rate
- 0.00 (+5.94, -0.00) ×10-4 ct s-1
- Galactic NH
- 1.2×1022 cm-2
- HRs
- HR1=-0.2 (+0.4, -0.8)
HR2=0.43 (+0.57, -0.11) - Observed between:
- and 2023-10-24 00:11
- Present in:
- 29 datasets (total)
1 datasets (with blind detections)
11 datasets (count-rate detections) - External catalogue matches:
- 0
Search Vizier | Simbad. - LSXPS ID
- 644868
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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) | 0.00 (+5.94, -0.00) ×10-4 | 0.00 (+3.35, -0.00) ×10-4 | 0.00 (+2.68, -0.00) ×10-4 | 0.00 (+5.52, -0.00) ×10-4 |
| Peak rate (ct s-1) | 0.00 (+5.94, -0.00) ×10-4 | 0.00 (+3.35, -0.00) ×10-4 | 0.00 (+2.68, -0.00) ×10-4 | 1.6 (+0.6, -0.5) ×10-3 |
| Detected? | Blind: No Retrospective: No | Blind: No Retrospective: No | Blind: No Retrospective: No | Yes |
| 3 σ UL (ct s-1) | < 2.15× 10-3 | < 1.33× 10-3 | < 1.16× 10-3 | N/A |
| Counts detected | 12 | 2 | 1 | 9 |
| BG counts | 13.33 | 2.312 | 1.509 | 9.771 |
| Corr fact | 1.70 | 1.70 | 1.70 | 1.70 |
| Pconst,χ | 1.15×10-4 (obs) 0.12 (snapshot) | 1.15×10-4 (obs) 0.99 (snapshot) | 1.15×10-4 (obs) 1.00 (snapshot) | 1.15×10-4 (obs) 1.04×10-9 (snapshot) |
One bin per observation
Total | Soft | Medium | Hard | HR1 | HR2
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External Catalogue matches
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