LSXPS J181128.9-192456

[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.

This image is 160 pixels (=6.3′ to a side).
LSXPS J181128.9-192456 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 16″ away and the nearest good/reasonable source is 13.3′ away.

Detection flag:: Good
But flagged as: source is in a region marked by manual screening as affected by artifacts or diffuse emission., but may be affected by, or due to, stray light.
Total exposure:: 188 ks
RA (J2000):: 18^h 11^m 29.00^s=272.8708°
Dec (J2000):: -19° 24′ 56.7″=-19.4158°
Err₉₀:: 5.4′′(XRT+2MASS)
l:: +11° 11′ 18.5″=11.1885°
b:: -00° 20′ 34.7″=-0.3430°
Mean count rate: 0.00 (+3.32, -0.00) ×10^-4 ct s^-1
Galactic N_H: 1.1×10²² cm^-2
HRs: HR1=0.79 (+0.09, -0.08)
HR2=-0.07 (+0.14, -0.15)
Observed between:: and 2025-06-10 11:09
Present in:: 68 datasets (total)
2 datasets (with blind detections)
34 datasets (count-rate detections)
External catalogue matches:: 8
Search Vizier | Simbad.
LSXPS ID: 321550

Nearest neighbour

LSXPS J181129.0-192512 — 16″ away

Nearest 'OK' neighbour

LSXPS J181102.1-191313 — 13.3′ 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)	0.00 (+3.32, -0.00) ×10^-4	10 (+5, -4) ×10^-4	1.7 (+1.4, -1.3) ×10^-3	1.7 (±1.3) ×10^-3
Peak rate (ct s^-1)	0.109 (+0.029, -0.025)	4.7 (+3.2, -2.3) ×10^-3	6.6 (+2.9, -2.3) ×10^-2	6.2 (+2.2, -1.8) ×10^-2
Detected?	Yes	Blind: No Retrospective: Yes	Yes	Yes
3 σ UL (ct s^-1)	N/A	< 2.50× 10^-3	N/A	N/A
Counts detected	554	19	285	249
BG counts	822.5	8.610	267.1	231.4
Corr fact	1.48	1.48	1.49	1.48
P_const,χ	<10^-16 (obs) 7.71×10^-5 (snapshot)	<10^-16 (obs) <10^-16 (snapshot)	<10^-16 (obs) 1.90×10^-2 (snapshot)	<10^-16 (obs) 5.42×10^-4 (snapshot)