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392272
Home > Data Access > LSXPS Catalogue > LSXPS J174257.2-275158
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LSXPS J174257.2-275158
[Spectral/flux information | Temporal information |
External catalogue matches | Detections |
Non-detections ]
Detection flag: Reasonable, but may be affected by, or due to, stray light .
Total exposure: 162 ks
RA (J2000): 17h 42m 57.26s =265.7386°
Dec (J2000): -27° 51′ 58.4″ =-27.8662°
Err90 : 4.8′′ (XRT+2MASS)
l: +00° 36′ 17.8″ =0.6049°
b: +01° 03′ 34.2″ =+1.0595°
Mean count rate 2.7 (+1.8, -1.7) ×10-4 ct s-1
Galactic NH 9.5×1021 cm-2 HRs HR1=0.45 (+0.39, -0.26) HR2=-0.14 (+0.36, -0.28)
Observed between: and 2023-06-28 03:29
Present in: 136 datasets (total) 1 datasets (with blind detections) 26 datasets (count-rate detections)
External catalogue matches: 1 Search Vizier | Simbad .
LSXPS ID 392272
Nearest neighbour LSXPS J174258.8-275144 — 25″ away
Nearest 'OK' neighbour LSXPS J174300.6-275544 — 3.8′ away
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This source is in a field with stray light; however, this should have been correctly handled.
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 ) 2.7 (+1.8, -1.7) ×10-4 4 (+7, -4) ×10-5 1.9 (+1.2, -1.1) ×10-4 2.8 (+12.8, -2.8) ×10-5
Peak rate (ct s-1 ) 2.7 (+1.8, -1.7) ×10-4 4 (+7, -4) ×10-5 4.2 (+1.3, -1.2) ×10-4 4.6 (+1.3, -1.2) ×10-4
Detected? Blind: No Retrospective: No Blind: No Retrospective: No Blind: No Retrospective: No Yes
3 σ UL (ct s-1 ) < 8.81× 10-4 < 3.47× 10-4 < 5.97× 10-4 N/A
Counts detected 88 15 35 38
BG counts 75.01 13.02 26.08 36.66
Corr fact 1.71 1.71 1.71 1.71
Pconst,χ 1.96×10-2 (obs) 6.09×10-3 (snapshot) 1.96×10-2 (obs) 0.11 (snapshot) 1.96×10-2 (obs) 0.38 (snapshot) 1.96×10-2 (obs) 0.45 (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 …
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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 J174257.2-275158 — , per- binning.