LSXPS J174355.8-291353

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174355.8-291353 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 48″ away.

Detection flag:: Good
Total exposure:: 73 ks
RA (J2000):: 17^h 43^m 55.84^s=265.9827°
Dec (J2000):: -29° 13′ 53.1″=-29.2314°
Err₉₀:: 4.8′′(XRT+2MASS)
l:: +359° 33′ 19.5″=359.5554°
b:: +00° 09′ 37.4″=+0.1604°
Mean count rate: 1.5 (+0.7, -0.6) ×10^-3 ct s^-1
Galactic N_H: 1.0×10²² cm^-2
HRs: HR1=-0.15 (+0.30, -0.32)
HR2=0.82 (+0.09, -0.06)
Observed between:: 2005-10-25 20:40 and 2025-02-01 14:33
Present in:: 129 datasets (total)
3 datasets (with blind detections)
17 datasets (count-rate detections)
External catalogue matches:: 8
Search Vizier | Simbad.
LSXPS ID: 358600

Nearest neighbour

LSXPS J174358.5-291427 — 48″ away

Nearest 'OK' neighbour

LSXPS J174358.5-291427 — 48″ 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)	1.5 (+0.7, -0.6) ×10^-3	6.6 (+22.7, -6.6) ×10^-5	0.00 (+2.12, -0.00) ×10^-4	1.4 (±0.6) ×10^-3
Peak rate (ct s^-1)	6 (+4, -3) ×10^-3	6.6 (+22.7, -6.6) ×10^-5	0.00 (+2.12, -0.00) ×10^-4	2.0 (±0.3) ×10^-3
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 9.42× 10^-4	< 7.87× 10^-4	< 3.28× 10^-3
Counts detected	94	10	8	76
BG counts	72.23	9.022	9.130	54.98
Corr fact	4.98	4.98	4.98	4.98
P_const,χ	0.93 (obs) 0.47 (snapshot)	0.93 (obs) 6.44×10^-10 (snapshot)	0.93 (obs) 6.76×10^-10 (snapshot)	0.93 (obs) 0.28 (snapshot)