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340690
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LSXPS J024001.4+612234
[Spectral/flux information | Temporal information |
External catalogue matches | Detections |
Non-detections ]
Detection flag: Reasonable
Total exposure: 780 ks
RA (J2000): 02h 40m 01.45s =40.0060°
Dec (J2000): +61° 22′ 34.4″ =+61.3762°
Err90 : 3.7′′ (XRT+2MASS)
l: +135° 33′ 36.9″ =135.5602°
b: +01° 11′ 44.5″ =+1.1957°
Mean count rate 0.00 (+1.68, -0.00) ×10-5 ct s-1
Galactic NH 8.9×1021 cm-2 HRs HR1=-0.779 (+0.018, -0.221) HR2=0.8927 (+0.1073, -0.0085)
Observed between: and 2025-08-17 04:09
Present in: 428 datasets (total) 5 datasets (with blind detections) 6 datasets (count-rate detections)
External catalogue matches: 0 Search Vizier | Simbad .
LSXPS ID 340690
Nearest neighbour LSXPS J023959.8+612145 — 50″ away
Nearest 'OK' neighbour LSXPS J023959.8+612145 — 50″ 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 ) 0.00 (+1.68, -0.00) ×10-5 0.00 (+1.36, -0.00) ×10-5 0.00 (+5.48, -0.00) ×10-6 0.00 (+1.95, -0.00) ×10-5
Peak rate (ct s-1 ) 0.00 (+1.68, -0.00) ×10-5 0.00 (+1.36, -0.00) ×10-5 0.00 (+5.48, -0.00) ×10-6 4.6 (+3.5, -2.4) ×10-3
Detected? Blind: No Retrospective: No Blind: No Retrospective: No Blind: No Retrospective: No Yes
3 σ UL (ct s-1 ) < 7.18× 10-5 < 5.47× 10-5 < 2.65× 10-5 N/A
Counts detected 156 55 20 81
BG counts 186.2 66.54 46.94 88.98
Corr fact 1.93 1.93 1.93 1.93
Pconst,χ 5.51×10-9 (obs) 0.59 (snapshot) 5.51×10-9 (obs) <10-16 (snapshot) 5.51×10-9 (obs) 0.16 (snapshot) 5.51×10-9 (obs) 0.20 (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 J024001.4+612234 — , per- binning.