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340538
Home > Data Access > LSXPS Catalogue > LSXPS J024059.7+610931
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LSXPS J024059.7+610931
[Spectral/flux information | Temporal information |
External catalogue matches | Detections |
Non-detections ]
Detection flag: Good
Total exposure: 790 ks
RA (J2000): 02h 40m 59.79s =40.2491°
Dec (J2000): +61° 09′ 31.5″ =+61.1587°
Err90 : 3.0′′ (XRT+2MASS)
l: +135° 45′ 20.4″ =135.7557°
b: +01° 02′ 41.2″ =+1.0448°
Mean count rate 1.3 (±0.4) ×10-4 ct s-1
Galactic NH 9.0×1021 cm-2 HRs HR1=0.22 (+0.21, -0.23) HR2=-0.04 (+0.24, -0.16)
Observed between: and 2025-04-10 06:06
Present in: 441 datasets (total) 7 datasets (with blind detections) 8 datasets (count-rate detections)
External catalogue matches: 4 Search Vizier | Simbad .
LSXPS ID 340538
Nearest neighbour LSXPS J024103.5+610909 — 34″ away
Nearest 'OK' neighbour LSXPS J024103.5+610909 — 34″ away
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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 ) 1.3 (±0.4) ×10-4 1.4 (+1.5, -1.4) ×10-5 5.0 (+2.2, -2.0) ×10-5 1.9 (+1.9, -1.8) ×10-5
Peak rate (ct s-1 ) 1.4 (+0.9, -0.6) ×10-2 1.4 (+1.5, -1.4) ×10-5 1.9 (+1.5, -1.0) ×10-3 2.5 (+1.7, -1.2) ×10-3
Detected? Yes Blind: No Retrospective: No Yes Blind: No Retrospective: No
3 σ UL (ct s-1 ) N/A < 7.83× 10-5 N/A < 9.37× 10-5
Counts detected 318 91 99 128
BG counts 258.5 84.40 75.28 119.0
Corr fact 1.46 1.46 1.46 1.46
Pconst,χ 0.64 (obs) 3.09×10-11 (snapshot) 0.64 (obs) 9.53×10-4 (snapshot) 0.64 (obs) 7.11×10-5 (snapshot) 0.64 (obs) 1.61×10-8 (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 .
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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 J024059.7+610931 — , per- binning.