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391956
Home > Data Access > LSXPS Catalogue > LSXPS J174553.2-284939
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LSXPS J174553.2-284939
[Spectral/flux information | Temporal information |
External catalogue matches | Detections |
Non-detections ]
Warnings were associated with this source; it may be spurious or have unreliable properties.
Detection flag: ReasonableBut flagged as: position matches known extended source. , but may be affected by, or due to, stray light .
Total exposure: 3007 ks
RA (J2000): 17h 45m 53.28s =266.4720°
Dec (J2000): -28° 49′ 39.2″ =-28.8276°
Err90 : 3.5′′ (XRT+2MASS)
l: +00° 07′ 23.8″ =0.1233°
b: +00° 00′ 23.3″ =+0.0065°
Mean count rate 8.7 (±1.1) ×10-4 ct s-1
Galactic NH 1.0×1022 cm-2 HRs HR1=0.25 (±0.05) HR2=1.00 (±0.17)
Observed between: 2005-10-25 20:40 and 2025-07-28 16:44
Present in: 3139 datasets (total) 6 datasets (with blind detections) 40 datasets (count-rate detections)
External catalogue matches: 4 Search Vizier | Simbad .
LSXPS ID 391956
Nearest neighbour LSXPS J174552.2-284949 — 17″ away
Nearest 'OK' neighbour LSXPS J174550.3-284852 — 60″ away
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This source is in a field which contains diffuse emission / artifacts. Details may be inaccurate.
Spectral / Flux information
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Temporal Information
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Band
Total(0.3—10 keV) Soft(0.3—1 keV) Medium(1—2 keV) Hard(2—10 keV)
Mean rate (ct s-1 ) 8.7 (±1.1) ×10-4 1.0 (+1.3, -1.0) ×10-5 0.00 (+1.11, -0.00) ×10-5 8.8 (±1.0) ×10-4
Peak rate (ct s-1 ) 4.0 (+2.8, -2.0) ×10-2 3.3 (+2.5, -1.7) ×10-2 5.2 (+4.0, -2.7) ×10-3 1.7 (+1.0, -0.7) ×10-2
Detected? Yes Blind: No Retrospective: No Blind: No Retrospective: No Blind: No Retrospective: Yes
3 σ UL (ct s-1 ) N/A < 6.11× 10-5 < 4.53× 10-5 < 9.74× 10-4
Counts detected 8681 420 751 7513
BG counts 7627 407.7 803.6 6450
Corr fact 2.48 2.48 2.48 2.48
Pconst,χ 1.00 (obs) 1.35×10-4 (snapshot) 1.00 (obs) 2.28×10-8 (snapshot) 1.00 (obs) 0.89 (snapshot) 1.00 (obs) 4.04×10-5 (snapshot)
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One bin per snapshot
Total | Soft | Medium | Hard | HR1 | HR2
X-axis :
TDB MJD MET
Non-detections :
3-σ upper limits
1-σ data points
Auto select
Show for :
Any detections
Blind detections only
Show bin markers?
Include flagged bins?
Show plot axis controls or click to zoom [more ] .
Data file |
Enlarge .
Working …
This webpage uses the HTML <canvas> element, which your browser does not support.
Please either view the old, no-canvas page or update your browser.
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External Catalogue matches
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Detections
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Non-detections
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Data for your light curve
LSXPS J174553.2-284939 — , per- binning.