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128343
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/LSXPS
LSXPS J202827.7+410808
[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 J202827.7+410808 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 2.6′ away and the nearest good/reasonable source is 17.7′ away.
- Detection flag:
- Poor, but may be affected by, or due to, stray light.
- Total exposure:
- 22 ks
- RA (J2000):
- 20h 28m 27.75s=307.1156°
- Dec (J2000):
- +41° 08′ 08.8″=+41.1358°
- Err90:
- 7.3′′(Star trackers)
- l:
- +79° 32′ 56.4″=79.5490°
- b:
- +01° 24′ 34.1″=+1.4095°
- Mean count rate
- 3.2 (+11.5, -3.2) ×10-4 ct s-1
- Galactic NH
- 1.3×1022 cm-2
- HRs
- HR1=-0.49 (+0.15, -0.51)
HR2=0.796 (+0.204, -0.052) - Observed between:
- 2008-06-15 05:13 and 2024-09-14 18:49
- Present in:
- 31 datasets (total)
1 datasets (with blind detections)
16 datasets (count-rate detections) - External catalogue matches:
- 1
Search Vizier | Simbad. - LSXPS ID
- 128343
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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) | 3.2 (+11.5, -3.2) ×10-4 | 5 (+5, -4) ×10-4 | 0.00 (+4.31, -0.00) ×10-4 | 0.00 (+1.14, -0.00) ×10-3 |
| Peak rate (ct s-1) | 7 (+4, -3) ×10-3 | 5 (+5, -4) ×10-4 | 0.00 (+4.31, -0.00) ×10-4 | 2.4 (+0.9, -0.7) ×10-3 |
| Detected? | Yes | Blind: No Retrospective: No | Blind: No Retrospective: No | Blind: No Retrospective: No |
| 3 σ UL (ct s-1) | N/A | < 2.81× 10-3 | < 1.83× 10-3 | < 3.78× 10-3 |
| Counts detected | 25 | 5 | 2 | 18 |
| BG counts | 23.61 | 2.913 | 3.183 | 18.10 |
| Corr fact | 5.30 | 5.30 | 5.30 | 5.30 |
| Pconst,χ | 4.21×10-4 (obs) 4.74×10-3 (snapshot) | 6.13×10-14 (obs) <10-16 (snapshot) | 6.13×10-14 (obs) 0.99 (snapshot) | 6.13×10-14 (obs) 3.85×10-2 (snapshot) |
One bin per observation
Total | Soft | Medium | Hard | HR1 | HR2
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External Catalogue matches
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