LSXPS J135307.5-424104

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J135307.5-424104 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 57″ away.

Detection flag:: Good
Total exposure:: 27 ks
RA (J2000):: 13^h 53^m 07.53^s=208.2814°
Dec (J2000):: -42° 41′ 04.9″=-42.6847°
Err₉₀:: 4.9′′(Star trackers)
l:: +314° 50′ 45.0″=314.8458°
b:: +18° 45′ 19.7″=+18.7555°
Mean count rate: 1.05 (+0.33, -0.30) ×10^-3 ct s^-1
Galactic N_H: 7.6×10²⁰ cm^-2
HRs: HR1=0.50 (+0.50, -0.16)
HR2=-0.40 (±0.29)
Observed between:: 2017-08-20 17:56 and 2025-03-20 23:59
Present in:: 16 datasets (total)
4 datasets (with blind detections)
5 datasets (count-rate detections)
External catalogue matches:: 2
Search Vizier | Simbad.
LSXPS ID: 1052392

Nearest neighbour

LSXPS J135303.4-424141 — 57″ away

Nearest 'OK' neighbour

LSXPS J135303.4-424141 — 57″ 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)	1.05 (+0.33, -0.30) ×10^-3	1.1 (+1.7, -1.1) ×10^-4	6.4 (+2.2, -1.9) ×10^-4	2.7 (+1.7, -1.4) ×10^-4
Peak rate (ct s^-1)	7 (+4, -3) ×10^-3	1.1 (+1.7, -1.1) ×10^-4	5 (+5, -3) ×10^-3	2.7 (+1.7, -1.4) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 8.20× 10^-4	N/A	< 8.89× 10^-4
Counts detected	33	11	14	8
BG counts	13.78	9.013	2.231	3.078
Corr fact	1.52	1.52	1.52	1.52
P_const,χ	0.53 (obs) 0.12 (snapshot)	0.53 (obs) 0.82 (snapshot)	0.53 (obs) 8.46×10^-2 (snapshot)	0.53 (obs) 0.35 (snapshot)