LSXPS J174542.6-275751

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174542.6-275751 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 97″ away and the nearest good/reasonable source is 16.5′ away.

Detection flag:: Good
Total exposure:: 14 ks
RA (J2000):: 17^h 45^m 42.68^s=266.4278°
Dec (J2000):: -27° 57′ 51.1″=-27.9642°
Err₉₀:: 4.8′′(XRT+2MASS)
l:: +00° 50′ 24.6″=0.8402°
b:: +00° 29′ 21.1″=+0.4892°
Mean count rate: 1.6 (±0.6) ×10^-3 ct s^-1
Galactic N_H: 1.0×10²² cm^-2
HRs: HR1=-0.62 (+0.10, -0.38)
HR2=-0.1 (+0.3, -0.9)
Observed between:: 2005-05-23 23:10 and 2023-02-23 20:54
Present in:: 70 datasets (total)
2 datasets (with blind detections)
10 datasets (count-rate detections)
External catalogue matches:: 2
Search Vizier | Simbad.
LSXPS ID: 517054

Nearest neighbour

LSXPS J174536.6-275655 — 97″ away

Nearest 'OK' neighbour

— 16.5′ 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)	1.6 (±0.6) ×10^-3	1.4 (+0.5, -0.4) ×10^-3	2.1 (+2.6, -2.0) ×10^-4	0.00 (+3.67, -0.00) ×10^-4
Peak rate (ct s^-1)	1.2 (+0.8, -0.5) ×10^-2	2.8 (+2.7, -1.6) ×10^-2	2.1 (+2.6, -2.0) ×10^-4	0.00 (+3.67, -0.00) ×10^-4
Detected?	Yes	Blind: No Retrospective: Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 3.15× 10^-3	< 1.41× 10^-3	< 1.33× 10^-3
Counts detected	22	13	4	5
BG counts	9.085	2.218	2.362	5.194
Corr fact	1.90	1.90	1.90	1.90
P_const,χ	2.40×10^-2 (obs) 0.19 (snapshot)	2.40×10^-2 (obs) 3.05×10^-3 (snapshot)	2.40×10^-2 (obs) 1.00 (snapshot)	2.40×10^-2 (obs) 0.17 (snapshot)