LSXPS J174537.7-284554

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174537.7-284554 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 27″ away and the nearest good/reasonable source is 93″ away.

Detection flag:: Poor
Total exposure:: 951 ks
RA (J2000):: 17^h 45^m 37.76^s=266.4073°
Dec (J2000):: -28° 45′ 54.9″=-28.7652°
Err₉₀:: 6.7′′(Star trackers)
l:: +00° 08′ 49.1″=0.1470°
b:: +00° 05′ 14.3″=+0.0873°
Mean count rate: 7.4 (±2.3) ×10^-4 ct s^-1
Galactic N_H: 1.0×10²² cm^-2
HRs: HR1=0.18 (+0.08, -0.07)
HR2=0.670 (+0.028, -0.027)
Observed between:: 2005-10-25 20:40 and 2025-09-17 07:21
Present in:: 1032 datasets (total)
2 datasets (with blind detections)
25 datasets (count-rate detections)
External catalogue matches:: 4
Search Vizier | Simbad.
LSXPS ID: 113490

Nearest neighbour

LSXPS J174539.0-284532 — 27″ away

Nearest 'OK' neighbour

— 93″ 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)	7.4 (±2.3) ×10^-4	1.1 (±0.5) ×10^-4	1.5 (+0.7, -0.6) ×10^-4	4.6 (±1.5) ×10^-4
Peak rate (ct s^-1)	2.3 (+0.8, -0.7) ×10^-2	2.0 (+0.8, -0.6) ×10^-2	4.3 (+4.1, -2.5) ×10^-2	9 (+5, -4) ×10^-3
Detected?	Yes	Yes	Blind: No Retrospective: No	Blind: No Retrospective: Yes
3 σ UL (ct s^-1)	N/A	N/A	< 3.40× 10^-4	< 9.03× 10^-4
Counts detected	1153	116	168	869
BG counts	1004	93.06	138.7	776.5
Corr fact	4.74	4.74	4.74	4.74
P_const,χ	1.00 (obs) 0.62 (snapshot)	1.00 (obs) 1.53×10^-10 (snapshot)	1.00 (obs) 0.86 (snapshot)	1.00 (obs) 0.97 (snapshot)