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668851
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/LSXPS
LSXPS J203100.3+401402
[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 J203100.3+401402 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 32″ away and the nearest good/reasonable source is 4.7′ away.
- Detection flag:
- Reasonable, but may be affected by, or due to, stray light.
- Total exposure:
- 20 ks
- RA (J2000):
- 20h 31m 00.33s=307.7514°
- Dec (J2000):
- +40° 14′ 03.0″=+40.2342°
- Err90:
- 10.6′′(XRT+2MASS)
- l:
- +79° 06′ 07.7″=79.1021°
- b:
- +00° 29′ 23.6″=+0.4899°
- Mean count rate
- 0.00 (+4.45, -0.00) ×10-4 ct s-1
- Galactic NH
- 1.2×1022 cm-2
- HRs
- HR1=0.2 (+0.8, -0.4)
HR2=0.569 (+0.431, -0.022) - Observed between:
- and 2024-01-20 22:02
- Present in:
- 35 datasets (total)
9 datasets (with blind detections)
21 datasets (count-rate detections) - External catalogue matches:
- 3
Search Vizier | Simbad. - LSXPS ID
- 668851
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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 (+4.45, -0.00) ×10-4 | 0.00 (+1.73, -0.00) ×10-4 | 0.00 (+2.43, -0.00) ×10-4 | 0.00 (+5.92, -0.00) ×10-4 |
| Peak rate (ct s-1) | 0.00 (+4.45, -0.00) ×10-4 | 0.00 (+1.73, -0.00) ×10-4 | 0.00 (+2.43, -0.00) ×10-4 | 6.5 (+2.6, -2.1) ×10-3 |
| Detected? | Blind: No Retrospective: No | Blind: No Retrospective: No | Blind: No Retrospective: No | Yes |
| 3 σ UL (ct s-1) | < 1.83× 10-3 | < 8.77× 10-4 | < 1.07× 10-3 | N/A |
| Counts detected | 14 | 0 | 1 | 13 |
| BG counts | 19.34 | 4.154 | 1.764 | 13.97 |
| Corr fact | 1.82 | 1.82 | 1.82 | 1.82 |
| Pconst,χ | <10-16 (obs) 1.00 (snapshot) | <10-16 (obs) 1.00 (snapshot) | <10-16 (obs) 1.00 (snapshot) | <10-16 (obs) 4.68×10-9 (snapshot) |
One bin per observation
Total | Soft | Medium | Hard | HR1 | HR2
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External Catalogue matches
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