LSXPS J174149.1-275136

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174149.1-275136 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 74″ away and the nearest good/reasonable source is 13.3′ away.

Detection flag:: Reasonable, but may be affected by, or due to, stray light.
Total exposure:: 73 ks
RA (J2000):: 17^h 41^m 49.13^s=265.4547°
Dec (J2000):: -27° 51′ 37.0″=-27.8603°
Err₉₀:: 5.1′′(XRT+2MASS)
l:: +00° 28′ 40.1″=0.4778°
b:: +01° 16′ 33.4″=+1.2759°
Mean count rate: 0.00 (+1.42, -0.00) ×10^-4 ct s^-1
Galactic N_H: 9.4×10²¹ cm^-2
HRs: HR1=0.35 (+0.65, -0.19)
HR2=0.47 (+0.53, -0.15)
Observed between:: and 2025-06-19 17:56
Present in:: 115 datasets (total)
14 datasets (with blind detections)
14 datasets (count-rate detections)
External catalogue matches:: 1
Search Vizier | Simbad.
LSXPS ID: 630579

Nearest neighbour

LSXPS J174143.5-275146 — 74″ away

Nearest 'OK' neighbour

LSXPS J174238.9-274412 — 13.3′ away

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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 (+1.42, -0.00) ×10^-4	0.00 (+7.89, -0.00) ×10^-5	0.00 (+1.07, -0.00) ×10^-4	0.00 (+1.75, -0.00) ×10^-4
Peak rate (ct s^-1)	0.00 (+1.42, -0.00) ×10^-4	0.00 (+7.89, -0.00) ×10^-5	0.00 (+1.07, -0.00) ×10^-4	2.6 (+1.5, -1.3) ×10^-4
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 6.33× 10^-4	< 3.69× 10^-4	< 4.76× 10^-4	N/A
Counts detected	29	3	9	17
BG counts	44.38	8.400	16.32	20.82
Corr fact	2.93	2.93	2.93	2.93
P_const,χ	1.00 (obs) 0.19 (snapshot)	1.00 (obs) 1.00 (snapshot)	1.00 (obs) 1.00 (snapshot)	1.00 (obs) 4.67×10^-11 (snapshot)