LSXPS J181323.0-222536

[Spectral/flux information | Temporal information | External catalogue matches | Detections | Non-detections ]

This image is 160 pixels (=6.3′ to a side).
LSXPS J181323.0-222536 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 100″ away and the nearest good/reasonable source is 2.5′ away.

Detection flag:: Poor
Total exposure:: 87 ks
RA (J2000):: 18^h 13^m 23.00^s=273.3458°
Dec (J2000):: -22° 25′ 36.9″=-22.4269°
Err₉₀:: 5.5′′(XRT+2MASS)
l:: +08° 45′ 31.4″=8.7587°
b:: -02° 10′ 37.1″=-2.1770°
Mean count rate: 2.8 (+3.6, -2.8) ×10^-4 ct s^-1
Galactic N_H: 7.1×10²¹ cm^-2
HRs: HR1=-0.1 (+0.3, -0.4)
HR2=0.2 (±0.3)
Observed between:: and 2025-05-12 19:29
Present in:: 63 datasets (total)
1 datasets (with blind detections)
1 datasets (count-rate detections)
External catalogue matches:: 6
Search Vizier | Simbad.
LSXPS ID: 840193

Nearest neighbour

— 100″ away

Nearest 'OK' neighbour

LSXPS J181325.5-222310 — 2.5′ 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)	2.8 (+3.6, -2.8) ×10^-4	3.0 (+30.2, -3.0) ×10^-5	8.4 (+280.9, -8.4) ×10^-6	2.7 (+2.5, -2.1) ×10^-4
Peak rate (ct s^-1)	2.8 (+3.6, -2.8) ×10^-4	3.0 (+30.2, -3.0) ×10^-5	8.4 (+280.9, -8.4) ×10^-6	2.7 (+2.5, -2.1) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 1.09× 10^-3	< 9.82× 10^-4	< 1.25× 10^-3
Counts detected	35	13	10	12
BG counts	31.26	12.60	9.886	8.319
Corr fact	3.29	3.29	3.29	3.29
P_const,χ	1.30×10^-4 (obs) 0.17 (snapshot)	1.30×10^-4 (obs) 0.20 (snapshot)	1.30×10^-4 (obs) 7.88×10^-5 (snapshot)	1.30×10^-4 (obs) 0.43 (snapshot)