LSXPS J174034.5-293743

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174034.5-293743 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 9″ away and the nearest good/reasonable source is 9.4′ away.

Detection flag:: Good
Total exposure:: 6.3 ks
RA (J2000):: 17^h 40^m 34.58^s=265.1441°
Dec (J2000):: -29° 37′ 43.8″=-29.6288°
Err₉₀:: 1.5′′(XRT+2MASS)
l:: +358° 49′ 57.6″=358.8327°
b:: +00° 34′ 17.5″=+0.5715°
Mean count rate: 5.1 (±0.3) ×10^-2 ct s^-1
Galactic N_H: 1.0×10²² cm^-2
HRs: HR1=-0.08 (±0.07)
HR2=-0.52 (+0.07, -0.09)
Observed between:: 2007-02-02 12:09 and 2023-02-23 22:09
Present in:: 87 datasets (total)
47 datasets (with blind detections)
76 datasets (count-rate detections)
External catalogue matches:: 5
Search Vizier | Simbad.
LSXPS ID: 356592

Nearest neighbour

LSXPS J174034.7-293752 — 9″ away

Nearest 'OK' neighbour

LSXPS J174116.1-293510 — 9.4′ 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)	5.1 (±0.3) ×10^-2	2.39 (±0.24) ×10^-2	2.05 (+0.23, -0.21) ×10^-2	6.3 (+1.3, -1.2) ×10^-3
Peak rate (ct s^-1)	0.17 (+0.06, -0.05)	7 (+4, -3) ×10^-2	6.2 (+3.3, -2.4) ×10^-2	6.9 (+4.2, -3.0) ×10^-2
Detected?	Yes	Yes	Yes	Yes
3 σ UL (ct s^-1)	N/A	N/A	N/A	N/A
Counts detected	229	107	92	30
BG counts	5.431	2.017	1.755	2.395
Corr fact	1.51	1.51	1.51	1.52
P_const,χ	<10^-16 (obs) 1.42×10^-2 (snapshot)	4.18×10^-5 (obs) 0.35 (snapshot)	2.78×10^-5 (obs) 0.30 (snapshot)	2.75×10^-5 (obs) 7.57×10^-5 (snapshot)