LSXPS J175046.9-310202

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J175046.9-310202 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 20″ away and the nearest good/reasonable source is 23″ away.

Detection flag:: Good
Total exposure:: 77 ks
RA (J2000):: 17^h 50^m 46.91^s=267.6955°
Dec (J2000):: -31° 02′ 02.3″=-31.0340°
Err₉₀:: 0.7′′(XRT+2MASS)
l:: +358° 46′ 47.7″=358.7799°
b:: -02° 02′ 24.2″=-2.0401°
Mean count rate: 2.6 (+3.5, -2.6) ×10^-4 ct s^-1
Galactic N_H: 7.6×10²¹ cm^-2
HRs: HR1=0.810 (+0.190, -0.053)
HR2=0.13 (+0.13, -0.16)
Observed between:: 2007-03-19 15:13 and 2023-08-04 16:16
Present in:: 82 datasets (total)
4 datasets (with blind detections)
7 datasets (count-rate detections)
External catalogue matches:: 1
Search Vizier | Simbad.
LSXPS ID: 667970

Nearest neighbour

LSXPS J175045.3-310205 — 20″ away

Nearest 'OK' neighbour

LSXPS J175045.1-310205 — 23″ 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)	2.6 (+3.5, -2.6) ×10^-4	0.00 (+9.37, -0.00) ×10^-5	1.4 (+2.4, -1.4) ×10^-4	2.0 (+2.5, -2.0) ×10^-4
Peak rate (ct s^-1)	1.80 (+1.41, -0.95) ×10^-2	0.00 (+9.37, -0.00) ×10^-5	3.8 (+1.4, -1.3) ×10^-4	2.6 (±1.4) ×10^-3
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 1.66× 10^-3	< 4.16× 10^-4	< 1.10× 10^-3	N/A
Counts detected	96	7	39	50
BG counts	90.09	12.81	35.76	45.47
Corr fact	3.43	3.43	3.43	3.43
P_const,χ	1.00 (obs) 0.91 (snapshot)	1.00 (obs) <10^-16 (snapshot)	1.00 (obs) 2.07×10^-7 (snapshot)	1.00 (obs) 1.00 (snapshot)