LSXPS J174509.6-310239

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174509.6-310239 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 66″ away and the nearest good/reasonable source is 4.1′ away.

Detection flag:: Good
Total exposure:: 16 ks
RA (J2000):: 17^h 45^m 09.64^s=266.2902°
Dec (J2000):: -31° 02′ 39.3″=-31.0442°
Err₉₀:: 7.5′′(XRT+2MASS)
l:: +358° 08′ 57.0″=358.1492°
b:: -01° 00′ 51.2″=-1.0142°
Mean count rate: 2.9 (+1.2, -1.0) ×10^-3 ct s^-1
Galactic N_H: 1.0×10²² cm^-2
HRs: HR1=0.15 (+0.85, -0.24)
HR2=0.2 (±0.4)
Observed between:: and 2025-02-05 15:42
Present in:: 68 datasets (total)
9 datasets (with blind detections)
18 datasets (count-rate detections)
External catalogue matches:: 9
Search Vizier | Simbad.
LSXPS ID: 663993

Nearest neighbour

LSXPS J174506.7-310144 — 66″ away

Nearest 'OK' neighbour

LSXPS J174517.8-310622 — 4.1′ 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)	2.9 (+1.2, -1.0) ×10^-3	5 (+6, -4) ×10^-4	9 (+7, -5) ×10^-4	1.3 (+0.9, -0.7) ×10^-3
Peak rate (ct s^-1)	2.4 (+2.3, -1.4) ×10^-2	5 (+6, -4) ×10^-4	2.4 (+2.3, -1.4) ×10^-2	1.3 (+0.9, -0.7) ×10^-3
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 3.16× 10^-3	< 3.74× 10^-3	< 4.51× 10^-3
Counts detected	13	3	4	6
BG counts	3.603	1.446	1.111	1.759
Corr fact	1.84	1.84	1.84	1.84
P_const,χ	0.27 (obs) 0.41 (snapshot)	0.27 (obs) 0.18 (snapshot)	0.27 (obs) 2.67×10^-2 (snapshot)	0.27 (obs) 0.58 (snapshot)