LSXPS J174438.7-284839

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174438.7-284839 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 26″ away and the nearest good/reasonable source is 3.6′ away.

Detection flag:: Good
Total exposure:: 341 ks
RA (J2000):: 17^h 44^m 38.76^s=266.1615°
Dec (J2000):: -28° 48′ 39.7″=-28.8110°
Err₉₀:: 4.5′′(XRT+2MASS)
l:: +359° 59′ 43.6″=359.9955°
b:: +00° 14′ 49.9″=+0.2472°
Mean count rate: 0.00 (+1.45, -0.00) ×10^-4 ct s^-1
Galactic N_H: 1.0×10²² cm^-2
HRs: HR1=0.28 (+0.12, -0.13)
HR2=0.52 (±0.07)
Observed between:: 2005-10-25 20:40 and 2024-10-15 10:56
Present in:: 383 datasets (total)
4 datasets (with blind detections)
13 datasets (count-rate detections)
External catalogue matches:: 10
Search Vizier | Simbad.
LSXPS ID: 360118

Nearest neighbour

LSXPS J174440.8-284838 — 26″ away

Nearest 'OK' neighbour

LSXPS J174452.9-285034 — 3.6′ away

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This source is in a field which matches a position of known diffuse emission. 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 (+1.45, -0.00) ×10^-4	1.5 (+8.1, -1.5) ×10^-5	8 (±8) ×10^-5	0.00 (+8.32, -0.00) ×10^-5
Peak rate (ct s^-1)	0.00 (+1.45, -0.00) ×10^-4	1.5 (+8.1, -1.5) ×10^-5	6.1 (+3.9, -2.8) ×10^-3	1.48 (+0.19, -0.18) ×10^-3
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No
3 σ UL (ct s^-1)	< 5.54× 10^-4	< 2.95× 10^-4	N/A	< 3.62× 10^-4
Counts detected	329	38	66	225
BG counts	352.8	36.87	59.60	265.6
Corr fact	4.42	4.42	4.42	4.42
P_const,χ	0.66 (obs) 5.71×10^-3 (snapshot)	0.66 (obs) 1.00 (snapshot)	0.66 (obs) 2.44×10^-3 (snapshot)	0.66 (obs) 1.77×10^-5 (snapshot)