LSXPS J175459.2-275127

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J175459.2-275127 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 48″ away.

Detection flag:: Good
Total exposure:: 105 ks
RA (J2000):: 17^h 54^m 59.24^s=268.7468°
Dec (J2000):: -27° 51′ 27.5″=-27.8576°
Err₉₀:: 4.6′′(XRT+2MASS)
l:: +01° 58′ 56.5″=1.9824°
b:: -01° 12′ 56.0″=-1.2156°
Mean count rate: 3.4 (+2.1, -1.9) ×10^-4 ct s^-1
Galactic N_H: 9.4×10²¹ cm^-2
HRs: HR1=0.22 (+0.78, -0.24)
HR2=0.769 (+0.231, -0.067)
Observed between:: 2007-03-18 21:26 and 2023-02-23 22:09
Present in:: 105 datasets (total)
2 datasets (with blind detections)
5 datasets (count-rate detections)
External catalogue matches:: 2
Search Vizier | Simbad.
LSXPS ID: 530607

Nearest neighbour

LSXPS J175457.1-275207 — 48″ away

Nearest 'OK' neighbour

LSXPS J175457.1-275207 — 48″ 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)	3.4 (+2.1, -1.9) ×10^-4	0.00 (+5.64, -0.00) ×10^-5	0.00 (+6.99, -0.00) ×10^-5	5.9 (+1.8, -1.7) ×10^-4
Peak rate (ct s^-1)	3.4 (+2.1, -1.9) ×10^-4	0.00 (+5.64, -0.00) ×10^-5	0.00 (+6.99, -0.00) ×10^-5	5.6 (+1.2, -1.1) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: Yes
3 σ UL (ct s^-1)	N/A	< 2.46× 10^-4	< 2.92× 10^-4	< 1.18× 10^-3
Counts detected	69	8	13	48
BG counts	55.45	13.54	18.66	24.25
Corr fact	2.63	2.63	2.63	2.63
P_const,χ	0.93 (obs) 0.69 (snapshot)	0.93 (obs) 1.00 (snapshot)	0.93 (obs) 6.45×10^-3 (snapshot)	0.93 (obs) 0.66 (snapshot)