LSXPS J173547.2-283118

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J173547.2-283118 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 2.6′ away and the nearest good/reasonable source is 3.2′ away.

Detection flag:: Good
Total exposure:: 29 ks
RA (J2000):: 17^h 35^m 47.21^s=263.9467°
Dec (J2000):: -28° 31′ 18.3″=-28.5218°
Err₉₀:: 4.0′′(XRT+2MASS)
l:: +359° 12′ 32.4″=359.2090°
b:: +02° 02′ 51.7″=+2.0477°
Mean count rate: 3.7 (+0.8, -0.7) ×10^-3 ct s^-1
Galactic N_H: 7.6×10²¹ cm^-2
HRs: HR1=0.778 (+0.222, -0.046)
HR2=0.47 (+0.18, -0.17)
Observed between:: and 2025-02-11 08:06
Present in:: 70 datasets (total)
31 datasets (with blind detections)
35 datasets (count-rate detections)
External catalogue matches:: 3
Search Vizier | Simbad.
LSXPS ID: 1030091

Nearest neighbour

— 2.6′ away

Nearest 'OK' neighbour

LSXPS J173557.8-283331 — 3.2′ 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)	3.7 (+0.8, -0.7) ×10^-3	0.00 (+2.41, -0.00) ×10^-4	9 (±4) ×10^-4	2.8 (+0.7, -0.6) ×10^-3
Peak rate (ct s^-1)	3.3 (+2.5, -1.7) ×10^-2	0.00 (+2.41, -0.00) ×10^-4	9 (±4) ×10^-4	3.4 (+2.5, -1.7) ×10^-2
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: Yes	Yes
3 σ UL (ct s^-1)	N/A	< 9.77× 10^-4	< 2.47× 10^-3	N/A
Counts detected	41	2	11	28
BG counts	10.13	2.502	3.406	4.540
Corr fact	1.72	1.72	1.72	1.72
P_const,χ	2.90×10^-2 (obs) 0.39 (snapshot)	2.90×10^-2 (obs) 1.00 (snapshot)	2.90×10^-2 (obs) 1.00 (snapshot)	2.90×10^-2 (obs) 3.18×10^-2 (snapshot)