LSXPS J180857.3-194230

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J180857.3-194230 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 55″ away.

Detection flag:: Poor
Total exposure:: 289 ks
RA (J2000):: 18^h 08^m 57.39^s=272.2391°
Dec (J2000):: -19° 42′ 30.2″=-19.7084°
Err₉₀:: 4.1′′(XRT+2MASS)
l:: +10° 38′ 41.1″=10.6448°
b:: +00° 02′ 12.8″=+0.0369°
Mean count rate: 0.00 (+1.79, -0.00) ×10^-4 ct s^-1
Galactic N_H: 1.1×10²² cm^-2
HRs: HR1=-0.20 (+0.28, -0.32)
HR2=0.35 (+0.27, -0.22)
Observed between:: and 2025-08-13 18:40
Present in:: 105 datasets (total)
1 datasets (with blind detections)
2 datasets (count-rate detections)
External catalogue matches:: 4
Search Vizier | Simbad.
LSXPS ID: 592219

Nearest neighbour

LSXPS J180901.2-194218 — 55″ away

Nearest 'OK' neighbour

LSXPS J180901.2-194218 — 55″ 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 (+1.79, -0.00) ×10^-4	0.00 (+9.73, -0.00) ×10^-5	0.00 (+9.40, -0.00) ×10^-5	1.5 (+128.5, -1.5) ×10^-6
Peak rate (ct s^-1)	9 (+4, -3) ×10^-3	7.3 (+3.4, -2.7) ×10^-3	0.00 (+9.40, -0.00) ×10^-5	1.5 (+128.5, -1.5) ×10^-6
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 3.50× 10^-4	< 3.19× 10^-4	< 4.23× 10^-4
Counts detected	56	19	12	25
BG counts	56.61	21.04	12.06	24.93
Corr fact	3.15	3.15	3.15	3.15
P_const,χ	2.25×10^-2 (obs) 0.13 (snapshot)	2.25×10^-2 (obs) 1.00 (snapshot)	2.25×10^-2 (obs) 0.43 (snapshot)	2.25×10^-2 (obs) 2.01×10^-5 (snapshot)