LSXPS J181122.7-192526

[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 J181122.7-192526 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 5″ away and the nearest good/reasonable source is 3.7′ away.

Detection flag:: Reasonable
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:: 15 ks
RA (J2000):: 18^h 11^m 22.78^s=272.8449°
Dec (J2000):: -19° 25′ 26.9″=-19.4241°
Err₉₀:: 0.7′′(XRT+2MASS)
l:: +11° 10′ 09.7″=11.1694°
b:: -00° 19′ 32.1″=-0.3256°
Mean count rate: 0.00 (+1.18, -0.00) ×10^-3 ct s^-1
Galactic N_H: 1.1×10²² cm^-2
HRs: HR1=0.77 (+0.08, -0.07)
HR2=-0.07 (+0.10, -0.13)
Observed between:: 2006-02-11 01:09 and 2025-02-10 14:52
Present in:: 25 datasets (total)
1 datasets (with blind detections)
18 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 1080778

Nearest neighbour

LSXPS J181122.4-192528 — 5″ away

Nearest 'OK' neighbour

LSXPS J181109.7-192326 — 3.7′ away

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This source is in a field which contains diffuse emission / artifacts. Details may be inaccurate.

This source is in a field which contains a very bright source which was not fitted in all bands. Details may be inaccurate.

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)	0.00 (+1.18, -0.00) ×10^-3	1.3 (+0.5, -0.4) ×10^-3	7.9 (+15.0, -7.9) ×10^-4	6.1 (+1.4, -1.3) ×10^-3
Peak rate (ct s^-1)	18.3 (±1.0)	1.7 (+0.4, -0.3) ×10^-2	3.5 (+0.6, -0.5) ×10^-2	6.0 (+3.0, -2.2) ×10^-2
Detected?	Yes	Yes	Yes	Blind: No Retrospective: Yes
3 σ UL (ct s^-1)	N/A	N/A	N/A	< 1.04× 10^-2
Counts detected	504	20	312	172
BG counts	545.1	6.953	304.2	111.7
Corr fact	1.58	1.58	1.58	1.58
P_const,χ	<10^-16 (obs) 6.23×10^-2 (snapshot)	<10^-16 (obs) 5.58×10^-5 (snapshot)	<10^-16 (obs) 6.05×10^-2 (snapshot)	<10^-16 (obs) 1.14×10^-2 (snapshot)