LSXPS J175319.0-275640

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J175319.0-275640 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 42″ away and the nearest good/reasonable source is 71″ away.

Detection flag:: Good
Total exposure:: 127 ks
RA (J2000):: 17^h 53^m 19.07^s=268.3295°
Dec (J2000):: -27° 56′ 40.2″=-27.9445°
Err₉₀:: 3.5′′(XRT+2MASS)
l:: +01° 43′ 14.6″=1.7207°
b:: -00° 56′ 29.0″=-0.9414°
Mean count rate: 2.5 (+2.4, -2.3) ×10^-4 ct s^-1
Galactic N_H: 9.5×10²¹ cm^-2
HRs: HR1=-0.21 (+0.22, -0.25)
HR2=0.53 (+0.17, -0.16)
Observed between:: 2007-03-18 21:26 and 2024-10-07 06:32
Present in:: 124 datasets (total)
29 datasets (with blind detections)
30 datasets (count-rate detections)
External catalogue matches:: 7
Search Vizier | Simbad.
LSXPS ID: 938917

Nearest neighbour

LSXPS J175321.4-275611 — 42″ away

Nearest 'OK' neighbour

LSXPS J175324.4-275633 — 71″ 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)	2.5 (+2.4, -2.3) ×10^-4	1.2 (+1.3, -1.2) ×10^-4	0.00 (+1.10, -0.00) ×10^-4	3.1 (+2.2, -2.0) ×10^-4
Peak rate (ct s^-1)	2.1 (+2.0, -1.2) ×10^-2	1.2 (+1.3, -1.2) ×10^-4	0.00 (+1.10, -0.00) ×10^-4	3.3 (+1.0, -0.9) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	N/A	< 6.78× 10^-4	< 4.43× 10^-4	N/A
Counts detected	70	18	14	38
BG counts	63.11	14.56	18.71	29.40
Corr fact	4.58	4.58	4.58	4.58
P_const,χ	3.44×10^-3 (obs) 9.36×10^-2 (snapshot)	3.44×10^-3 (obs) 3.96×10^-4 (snapshot)	3.44×10^-3 (obs) 0.99 (snapshot)	3.44×10^-3 (obs) 1.00 (snapshot)