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1042339
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/LSXPS
LSXPS J085424.4+642941
[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 J085424.4+642941 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 76″ away.
- Detection flag:
- Good
- Total exposure:
- 454 ks
- RA (J2000):
- 08h 54m 24.45s=133.6019°
- Dec (J2000):
- +64° 29′ 41.3″=+64.4948°
- Err90:
- 3.9′′(XRT+2MASS)
- l:
- +150° 41′ 58.4″=150.6995°
- b:
- +37° 24′ 17.1″=+37.4048°
- Mean count rate
- 1.9 (+0.6, -0.5) ×10-4 ct s-1
- Galactic NH
- 5.7×1020 cm-2
- HRs
- HR1=-0.27 (+0.15, -0.17)
HR2=0.10 (±0.19) - Observed between:
- 2008-11-20 02:39 and 2025-04-24 22:03
- Present in:
- 144 datasets (total)
32 datasets (with blind detections)
33 datasets (count-rate detections) - External catalogue matches:
- 1
Search Vizier | Simbad. - LSXPS ID
- 1042339
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Spectral / Flux information
All fluxes are in erg cm-2 s-1 over the 0.3—10 keV band.
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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) | 1.9 (+0.6, -0.5) ×10-4 | 5 (+4, -3) ×10-5 | 5.3 (+2.7, -2.5) ×10-5 | 4.1 (+2.9, -2.7) ×10-5 |
| Peak rate (ct s-1) | 3.8 (+2.5, -1.8) ×10-3 | 3.0 (+2.2, -1.5) ×10-3 | 5.3 (+2.7, -2.5) ×10-5 | 7 (+4, -3) ×10-4 |
| Detected? | Yes | Yes | Blind: No Retrospective: No | Blind: No Retrospective: No |
| 3 σ UL (ct s-1) | N/A | N/A | < 1.38× 10-4 | < 1.41× 10-4 |
| Counts detected | 208 | 96 | 46 | 66 |
| BG counts | 157.7 | 81.90 | 32.38 | 55.50 |
| Corr fact | 1.77 | 1.77 | 1.77 | 1.77 |
| Pconst,χ | 9.98×10-2 (obs) 0.29 (snapshot) | 9.31×10-2 (obs) 0.15 (snapshot) | 9.31×10-2 (obs) 0.96 (snapshot) | 9.31×10-2 (obs) 9.44×10-2 (snapshot) |
One bin per observation
Total | Soft | Medium | Hard | HR1 | HR2
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External Catalogue matches
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