LSXPS J174129.4-285731

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174129.4-285731 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 96″ away and the nearest good/reasonable source is 16.2′ away.

Detection flag:: Reasonable
Total exposure:: 9.0 ks
RA (J2000):: 17^h 41^m 29.40^s=265.3725°
Dec (J2000):: -28° 57′ 31.6″=-28.9588°
Err₉₀:: 8.1′′(XRT+2MASS)
l:: +359° 30′ 23.9″=359.5066°
b:: +00° 45′ 26.1″=+0.7572°
Mean count rate: 3.4 (+2.0, -1.7) ×10^-3 ct s^-1
Galactic N_H: 9.9×10²¹ cm^-2
HRs: HR1=0.49 (+0.30, -0.22)
HR2=-0.741 (+0.068, -0.259)
Observed between:: 2005-09-03 07:00 and 2023-07-15 14:19
Present in:: 55 datasets (total)
1 datasets (with blind detections)
6 datasets (count-rate detections)
External catalogue matches:: 5
Search Vizier | Simbad.
LSXPS ID: 532563

Nearest neighbour

LSXPS J174128.3-285556 — 96″ away

Nearest 'OK' neighbour

LSXPS J174243.0-285856 — 16.2′ 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)	3.4 (+2.0, -1.7) ×10^-3	9.9 (+10.5, -7.1) ×10^-4	3.5 (+1.7, -1.4) ×10^-3	0.00 (+8.32, -0.00) ×10^-4
Peak rate (ct s^-1)	4.3 (+3.2, -2.2) ×10^-2	4.4 (+3.2, -2.2) ×10^-2	3.5 (+1.7, -1.4) ×10^-3	0.00 (+8.32, -0.00) ×10^-4
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No
3 σ UL (ct s^-1)	< 1.04× 10^-2	< 5.36× 10^-3	N/A	< 3.77× 10^-3
Counts detected	14	3	9	2
BG counts	7.206	1.036	2.059	4.607
Corr fact	4.54	4.54	4.54	4.54
P_const,χ	1.88×10^-11 (obs) 5.52×10^-5 (snapshot)	1.88×10^-11 (obs) 9.45×10^-5 (snapshot)	1.88×10^-11 (obs) 0.39 (snapshot)	1.88×10^-11 (obs) 1.00 (snapshot)