LSXPS J174244.1-291810

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174244.1-291810 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 73″ away and the nearest good/reasonable source is 2.9′ away.

Detection flag:: Good, but may be affected by, or due to, stray light.
Total exposure:: 39 ks
RA (J2000):: 17^h 42^m 44.20^s=265.6842°
Dec (J2000):: -29° 18′ 10.3″=-29.3029°
Err₉₀:: 6.5′′(XRT+2MASS)
l:: +359° 21′ 28.3″=359.3579°
b:: +00° 20′ 40.1″=+0.3445°
Mean count rate: 1.5 (+2.9, -1.5) ×10^-4 ct s^-1
Galactic N_H: 1.0×10²² cm^-2
HRs: HR1=0.28 (+0.72, -0.25)
HR2=0.46 (+0.54, -0.10)
Observed between:: and 2023-02-23 22:09
Present in:: 96 datasets (total)
2 datasets (with blind detections)
11 datasets (count-rate detections)
External catalogue matches:: 4
Search Vizier | Simbad.
LSXPS ID: 519281

Nearest neighbour

LSXPS J174249.6-291827 — 73″ away

Nearest 'OK' neighbour

LSXPS J174257.2-291732 — 2.9′ 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 (+2.9, -1.5) ×10^-4	0.00 (+1.20, -0.00) ×10^-4	7.7 (+13.6, -7.7) ×10^-5	1.3 (+2.6, -1.3) ×10^-4
Peak rate (ct s^-1)	1.5 (+2.9, -1.5) ×10^-4	0.00 (+1.20, -0.00) ×10^-4	7.7 (+13.6, -7.7) ×10^-5	1.4 (±0.4) ×10^-3
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 1.30× 10^-3	< 5.01× 10^-4	< 6.75× 10^-4	N/A
Counts detected	31	3	5	23
BG counts	28.41	4.545	3.692	20.76
Corr fact	1.56	1.56	1.56	1.56
P_const,χ	5.28×10^-3 (obs) 0.21 (snapshot)	5.28×10^-3 (obs) 1.00 (snapshot)	5.28×10^-3 (obs) 0.41 (snapshot)	5.28×10^-3 (obs) 2.05×10^-2 (snapshot)