LSXPS J175414.0-274517

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J175414.0-274517 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 58″ away.

Detection flag:: Good
Total exposure:: 171 ks
RA (J2000):: 17^h 54^m 14.04^s=268.5585°
Dec (J2000):: -27° 45′ 17.8″=-27.7549°
Err₉₀:: 4.2′′(XRT+2MASS)
l:: +01° 59′ 12.5″=1.9868°
b:: -01° 01′ 11.7″=-1.0199°
Mean count rate: 1.1 (+9.4, -1.1) ×10^-5 ct s^-1
Galactic N_H: 9.5×10²¹ cm^-2
HRs: HR1=0.34 (+0.66, -0.19)
HR2=0.1 (+0.5, -0.4)
Observed between:: 2007-03-18 21:26 and 2024-10-07 06:32
Present in:: 113 datasets (total)
2 datasets (with blind detections)
7 datasets (count-rate detections)
External catalogue matches:: 1
Search Vizier | Simbad.
LSXPS ID: 938809

Nearest neighbour

LSXPS J175417.6-274443 — 58″ away

Nearest 'OK' neighbour

LSXPS J175417.6-274443 — 58″ 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)	1.1 (+9.4, -1.1) ×10^-5	0.00 (+3.91, -0.00) ×10^-5	1.7 (+5.1, -1.7) ×10^-5	1.9 (+68.6, -1.9) ×10^-6
Peak rate (ct s^-1)	7 (+5, -3) ×10^-3	6 (+5, -3) ×10^-3	1.7 (+5.1, -1.7) ×10^-5	1.9 (+0.7, -0.6) ×10^-4
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 3.18× 10^-4	< 1.46× 10^-4	< 2.04× 10^-4	N/A
Counts detected	93	20	30	43
BG counts	91.89	23.12	28.27	42.81
Corr fact	1.65	1.65	1.65	1.65
P_const,χ	5.22×10^-15 (obs) 1.07×10^-2 (snapshot)	5.22×10^-15 (obs) 1.30×10^-6 (snapshot)	5.22×10^-15 (obs) 4.95×10^-12 (snapshot)	5.22×10^-15 (obs) 0.93 (snapshot)