LSXPS J174231.5-274105

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174231.5-274105 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 53″ away and the nearest good/reasonable source is 75″ away.

Detection flag:: Poor
Total exposure:: 93 ks
RA (J2000):: 17^h 42^m 31.57^s=265.6315°
Dec (J2000):: -27° 41′ 05.0″=-27.6847°
Err₉₀:: 7.3′′(Star trackers)
l:: +00° 42′ 34.2″=0.7095°
b:: +01° 14′ 07.8″=+1.2355°
Mean count rate: 0.00 (+9.59, -0.00) ×10^-5 ct s^-1
Galactic N_H: 9.3×10²¹ cm^-2
HRs: HR1=0.7758 (+0.2242, +0.0061)
HR2=-0.60 (+0.07, -0.40)
Observed between:: and 2025-06-19 17:56
Present in:: 173 datasets (total)
1 datasets (with blind detections)
52 datasets (count-rate detections)
External catalogue matches:: 9
Search Vizier | Simbad.
LSXPS ID: 88153

Nearest neighbour

— 53″ away

Nearest 'OK' neighbour

LSXPS J174230.4-273950 — 75″ 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)	0.00 (+9.59, -0.00) ×10^-5	0.00 (+3.48, -0.00) ×10^-5	8 (+9, -8) ×10^-5	0.00 (+5.15, -0.00) ×10^-5
Peak rate (ct s^-1)	0.00 (+9.59, -0.00) ×10^-5	0.00 (+3.48, -0.00) ×10^-5	1.71 (+1.06, -0.82) ×10^-3	0.00 (+5.15, -0.00) ×10^-5
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No
3 σ UL (ct s^-1)	< 3.93× 10^-4	< 1.56× 10^-4	N/A	< 2.34× 10^-4
Counts detected	98	7	48	43
BG counts	115.9	13.34	43.25	65.26
Corr fact	1.43	1.43	1.43	1.43
P_const,χ	1.00 (obs) 0.34 (snapshot)	1.00 (obs) 8.42×10^-4 (snapshot)	<10^-16 (obs) 0.24 (snapshot)	1.00 (obs) 6.50×10^-8 (snapshot)