LSXPS J175059.1-290830

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J175059.1-290830 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 102″ away and the nearest good/reasonable source is 5.3′ away.

Detection flag:: Good
Total exposure:: 148 ks
RA (J2000):: 17^h 50^m 59.10^s=267.7463°
Dec (J2000):: -29° 08′ 30.2″=-29.1417°
Err₉₀:: 3.3′′(XRT+2MASS)
l:: +00° 25′ 45.5″=0.4293°
b:: -01° 06′ 37.5″=-1.1104°
Mean count rate: 1.2 (+0.4, -0.3) ×10^-3 ct s^-1
Galactic N_H: 9.6×10²¹ cm^-2
HRs: HR1=0.18 (+0.16, -0.18)
HR2=-0.03 (+0.15, -0.18)
Observed between:: and 2023-02-23 20:46
Present in:: 133 datasets (total)
34 datasets (with blind detections)
35 datasets (count-rate detections)
External catalogue matches:: 5
Search Vizier | Simbad.
LSXPS ID: 391148

Nearest neighbour

LSXPS J175104.9-290938 — 102″ away

Nearest 'OK' neighbour

LSXPS J175042.5-290436 — 5.3′ away

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This source is in a field which contains diffuse emission / artifacts. Details may be inaccurate.

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)	1.2 (+0.4, -0.3) ×10^-3	4.0 (+1.8, -1.6) ×10^-4	4.2 (+2.2, -2.0) ×10^-4	3.8 (+2.1, -1.9) ×10^-4
Peak rate (ct s^-1)	1.2 (+0.4, -0.3) ×10^-3	4.3 (+1.6, -1.4) ×10^-4	6.3 (+1.7, -1.5) ×10^-4	5.5 (+1.6, -1.5) ×10^-4
Detected?	Yes	Blind: No Retrospective: Yes	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	N/A	< 9.83× 10^-4	< 1.11× 10^-3	N/A
Counts detected	108	27	42	39
BG counts	70.19	14.67	29.10	27.23
Corr fact	2.45	2.45	2.45	2.45
P_const,χ	0.61 (obs) 0.79 (snapshot)	0.61 (obs) 1.00 (snapshot)	0.61 (obs) 0.95 (snapshot)	0.61 (obs) 1.15×10^-4 (snapshot)