LSXPS J175318.3-274727

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J175318.3-274727 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 40″ away and the nearest good/reasonable source is 2.7′ away.

Detection flag:: Reasonable
Total exposure:: 277 ks
RA (J2000):: 17^h 53^m 18.39^s=268.3266°
Dec (J2000):: -27° 47′ 27.9″=-27.7911°
Err₉₀:: 4.3′′(XRT+2MASS)
l:: +01° 51′ 05.9″=1.8516°
b:: -00° 51′ 40.8″=-0.8613°
Mean count rate: 7 (+4, -3) ×10^-4 ct s^-1
Galactic N_H: 9.6×10²¹ cm^-2
HRs: HR1=0.05 (±0.19)
HR2=0.14 (+0.16, -0.19)
Observed between:: and 2024-10-07 06:30
Present in:: 91 datasets (total)
2 datasets (with blind detections)
11 datasets (count-rate detections)
External catalogue matches:: 5
Search Vizier | Simbad.
LSXPS ID: 521871

Nearest neighbour

LSXPS J175317.6-274648 — 40″ away

Nearest 'OK' neighbour

LSXPS J175316.1-275008 — 2.7′ away

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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)	7 (+4, -3) ×10^-4	2.5 (+1.9, -1.6) ×10^-4	2.4 (+1.9, -1.6) ×10^-4	7.6 (+21.7, -7.6) ×10^-5
Peak rate (ct s^-1)	8 (+4, -3) ×10^-2	9 (+4, -3) ×10^-2	2.4 (+1.9, -1.6) ×10^-4	2.82 (+1.08, -0.96) ×10^-4
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 1.76× 10^-3	< 9.05× 10^-4	< 9.18× 10^-4	N/A
Counts detected	66	18	20	28
BG counts	50.66	12.07	14.44	26.23
Corr fact	4.76	4.76	4.76	4.76
P_const,χ	<10^-16 (obs) <10^-16 (snapshot)	<10^-16 (obs) <10^-16 (snapshot)	<10^-16 (obs) 0.29 (snapshot)	<10^-16 (obs) 0.36 (snapshot)