LSXPS J174300.4-274133

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174300.4-274133 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 10″ away and the nearest good/reasonable source is 25″ away.

Detection flag:: Good
Total exposure:: 81 ks
RA (J2000):: 17^h 43^m 00.44^s=265.7518°
Dec (J2000):: -27° 41′ 33.3″=-27.6926°
Err₉₀:: 2.2′′(XRT+2MASS)
l:: +00° 45′ 31.8″=0.7588°
b:: +01° 08′ 26.8″=+1.1408°
Mean count rate: 5.3 (+2.0, -1.9) ×10^-4 ct s^-1
Galactic N_H: 9.4×10²¹ cm^-2
HRs: HR1=-0.11 (+0.19, -0.13)
HR2=-0.911 (+0.008, -0.089)
Observed between:: 2005-10-03 17:00 and 2024-04-04 08:19
Present in:: 110 datasets (total)
2 datasets (with blind detections)
8 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 630547

Nearest neighbour

LSXPS J174300.1-274123 — 10″ away

Nearest 'OK' neighbour

LSXPS J174300.5-274108 — 25″ 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)	5.3 (+2.0, -1.9) ×10^-4	6.3 (+1.3, -1.2) ×10^-4	4.1 (+1.4, -1.3) ×10^-4	0.00 (+3.56, -0.00) ×10^-5
Peak rate (ct s^-1)	6.9 (+2.0, -1.9) ×10^-4	4.0 (+3.0, -2.0) ×10^-3	2.2 (+2.1, -1.3) ×10^-2	0.00 (+3.56, -0.00) ×10^-5
Detected?	Yes	Yes	Yes	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	N/A	N/A	< 1.71× 10^-4
Counts detected	130	49	58	23
BG counts	99.60	12.42	34.36	49.36
Corr fact	1.42	1.42	1.42	1.42
P_const,χ	<10^-16 (obs) 1.55×10^-15 (snapshot)	<10^-16 (obs) 0.15 (snapshot)	<10^-16 (obs) 0.00 (snapshot)	<10^-16 (obs) 1.00 (snapshot)