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540790
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/LSXPS
LSXPS J185659.1+022120
[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 J185659.1+022120 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 116″ away.
- Detection flag:
- Poor
- Total exposure:
- 64 ks
- RA (J2000):
- 18h 56m 59.11s=284.2463°
- Dec (J2000):
- +02° 21′ 20.3″=+2.3556°
- Err90:
- 5.5′′(XRT+2MASS)
- l:
- +35° 39′ 38.3″=35.6606°
- b:
- -00° 09′ 33.4″=-0.1593°
- Mean count rate
- 1.1 (+2.1, -1.1) ×10-4 ct s-1
- Galactic NH
- 1.3×1022 cm-2
- HRs
- HR1=0.0 (+1.0, -0.4)
HR2=0.62 (+0.38, -0.07) - Observed between:
- and 2023-04-08 15:29
- Present in:
- 42 datasets (total)
2 datasets (with blind detections)
6 datasets (count-rate detections) - External catalogue matches:
- 3
Search Vizier | Simbad. - LSXPS ID
- 540790
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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) | 1.1 (+2.1, -1.1) ×10-4 | 0.00 (+1.18, -0.00) ×10-4 | 0.00 (+1.13, -0.00) ×10-4 | 1.5 (+1.7, -1.4) ×10-4 |
| Peak rate (ct s-1) | 4.1 (+2.9, -2.0) ×10-3 | 0.00 (+1.18, -0.00) ×10-4 | 0.00 (+1.13, -0.00) ×10-4 | 8 (+8, -5) ×10-3 |
| Detected? | Yes | Blind: No Retrospective: No | Blind: No Retrospective: No | Blind: No Retrospective: No |
| 3 σ UL (ct s-1) | N/A | < 4.88× 10-4 | < 4.79× 10-4 | < 9.11× 10-4 |
| Counts detected | 14 | 2 | 2 | 10 |
| BG counts | 12.18 | 2.725 | 3.138 | 7.522 |
| Corr fact | 2.28 | 2.28 | 2.28 | 2.28 |
| Pconst,χ | 7.50×10-2 (obs) 1.27×10-2 (snapshot) | 7.50×10-2 (obs) 0.89 (snapshot) | 7.50×10-2 (obs) 0.88 (snapshot) | 7.50×10-2 (obs) 0.11 (snapshot) |
One bin per observation
Total | Soft | Medium | Hard | HR1 | HR2
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External Catalogue matches
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