LSXPS J175055.6-310959

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J175055.6-310959 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 44″ away.

Detection flag:: Poor
Total exposure:: 51 ks
RA (J2000):: 17^h 50^m 55.67^s=267.7320°
Dec (J2000):: -31° 09′ 60.0″=-31.1667°
Err₉₀:: 6.7′′(XRT+2MASS)
l:: +358° 40′ 54.3″=358.6818°
b:: -02° 08′ 05.0″=-2.1347°
Mean count rate: 0.00 (+4.28, -0.00) ×10^-4 ct s^-1
Galactic N_H: 7.5×10²¹ cm^-2
HRs: HR1=0.35 (+0.29, -0.26)
HR2=0.08 (+0.24, -0.23)
Observed between:: 2007-03-19 15:13 and 2024-05-07 20:29
Present in:: 109 datasets (total)
16 datasets (with blind detections)
21 datasets (count-rate detections)
External catalogue matches:: 9
Search Vizier | Simbad.
LSXPS ID: 843792

Nearest neighbour

LSXPS J175058.5-311025 — 44″ away

Nearest 'OK' neighbour

LSXPS J175058.5-311025 — 44″ away

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This source is in a field which contains diffuse emission / artifacts. Details may be inaccurate.

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)	0.00 (+4.28, -0.00) ×10^-4	0.00 (+2.48, -0.00) ×10^-4	9.2 (+29.5, -9.2) ×10^-5	0.00 (+3.34, -0.00) ×10^-4
Peak rate (ct s^-1)	2.4 (+2.0, -1.9) ×10^-4	0.00 (+2.48, -0.00) ×10^-4	2.5 (+1.5, -1.1) ×10^-3	3.6 (+1.7, -1.5) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 8.70× 10^-4	< 1.20× 10^-3	< 1.16× 10^-3
Counts detected	49	9	18	22
BG counts	52.98	9.331	16.68	23.38
Corr fact	3.55	3.55	3.55	3.55
P_const,χ	5.85×10^-11 (obs) 6.51×10^-2 (snapshot)	5.85×10^-11 (obs) 0.33 (snapshot)	5.85×10^-11 (obs) 1.39×10^-5 (snapshot)	5.85×10^-11 (obs) 0.55 (snapshot)