LSXPS J171558.0-402049

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J171558.0-402049 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 3.9′ away.

Detection flag:: Good
Total exposure:: 3.1 ks
RA (J2000):: 17^h 15^m 58.08^s=258.9920°
Dec (J2000):: -40° 20′ 49.5″=-40.3471°
Err₉₀:: 7.5′′(XRT+2MASS)
l:: +347° 07′ 39.5″=347.1276°
b:: -01° 11′ 22.1″=-1.1895°
Mean count rate: 5.4 (+2.0, -1.7) ×10^-3 ct s^-1
Galactic N_H: 1.1×10²² cm^-2
HRs: HR1=-0.1 (+0.4, -0.9)
HR2=0.850 (+0.150, -0.030)
Observed between:: 2006-09-25 17:36 and 2021-08-02 04:16
Present in:: 8 datasets (total)
3 datasets (with blind detections)
3 datasets (count-rate detections)
External catalogue matches:: 8
Search Vizier | Simbad.
LSXPS ID: 286382

Nearest neighbour

LSXPS J171615.2-401844 — 3.9′ away

Nearest 'OK' neighbour

LSXPS J171615.2-401844 — 3.9′ away

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This source is in a field with stray light; however, this should have been correctly handled.

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)	5.4 (+2.0, -1.7) ×10^-3	2.7 (+7.5, -2.7) ×10^-4	9 (+85, -9) ×10^-5	5.6 (+1.9, -1.6) ×10^-3
Peak rate (ct s^-1)	1.1 (+0.5, -0.4) ×10^-2	2.7 (+7.5, -2.7) ×10^-4	9 (+85, -9) ×10^-5	1.2 (+0.5, -0.4) ×10^-2
Detected?	Blind: No Retrospective: Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 1.25× 10^-2	< 3.86× 10^-3	< 3.76× 10^-3	N/A
Counts detected	13	1	1	12
BG counts	2.274	0.476	0.823	1.011
Corr fact	1.61	1.60	1.60	1.60
P_const,χ	3.06×10^-2 (obs) 0.51 (snapshot)	8.56×10^-2 (obs) 0.93 (snapshot)	8.56×10^-2 (obs) 0.71 (snapshot)	8.56×10^-2 (obs) 0.44 (snapshot)