LSXPS J180953.4-193718

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J180953.4-193718 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 52″ away and the nearest good/reasonable source is 2.1′ away.

Detection flag:: Poor
Total exposure:: 364 ks
RA (J2000):: 18^h 09^m 53.46^s=272.4727°
Dec (J2000):: -19° 37′ 18.0″=-19.6217°
Err₉₀:: 3.5′′(XRT+2MASS)
l:: +10° 49′ 37.6″=10.8271°
b:: -00° 06′ 49.1″=-0.1136°
Mean count rate: 0.00 (+5.30, -0.00) ×10^-5 ct s^-1
Galactic N_H: 1.1×10²² cm^-2
HRs: HR1=-0.17 (+0.25, -0.83)
HR2=0.34 (+0.66, -0.17)
Observed between:: and 2025-08-13 18:40
Present in:: 143 datasets (total)
6 datasets (with blind detections)
6 datasets (count-rate detections)
External catalogue matches:: 1
Search Vizier | Simbad.
LSXPS ID: 592183

Nearest neighbour

LSXPS J180954.0-193625 — 52″ away

Nearest 'OK' neighbour

— 2.1′ 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 (+5.30, -0.00) ×10^-5	0.00 (+3.91, -0.00) ×10^-5	0.00 (+3.26, -0.00) ×10^-5	0.00 (+4.89, -0.00) ×10^-5
Peak rate (ct s^-1)	0.00 (+5.30, -0.00) ×10^-5	4.4 (+2.8, -2.0) ×10^-3	6.0 (+3.9, -2.8) ×10^-3	0.00 (+4.89, -0.00) ×10^-5
Detected?	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	< 2.06× 10^-4	N/A	< 1.25× 10^-4	< 1.72× 10^-4
Counts detected	121	37	29	55
BG counts	135.7	41.28	34.19	59.09
Corr fact	1.60	1.60	1.60	1.60
P_const,χ	0.20 (obs) 0.50 (snapshot)	0.20 (obs) 1.26×10^-6 (snapshot)	0.20 (obs) 1.00 (snapshot)	0.20 (obs) 0.54 (snapshot)