LSXPS J130431.7-635258

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J130431.7-635258 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 2.2′ away and the nearest good/reasonable source is 2.3′ away.

Detection flag:: Poor
Total exposure:: 576 ks
RA (J2000):: 13^h 04^m 31.76^s=196.1323°
Dec (J2000):: -63° 52′ 58.7″=-63.8830°
Err₉₀:: 4.2′′(XRT+2MASS)
l:: +304° 22′ 20.1″=304.3723°
b:: -01° 02′ 52.3″=-1.0478°
Mean count rate: 3.9 (+2.5, -2.3) ×10^-4 ct s^-1
Galactic N_H: 1.3×10²² cm^-2
HRs: HR1=-0.28 (+0.20, -0.22)
HR2=0.37 (+0.20, -0.17)
Observed between:: and 2025-04-14 10:32
Present in:: 105 datasets (total)
3 datasets (with blind detections)
4 datasets (count-rate detections)
External catalogue matches:: 3
Search Vizier | Simbad.
LSXPS ID: 1040166

Nearest neighbour

LSXPS J130416.5-635424 — 2.2′ away

Nearest 'OK' neighbour

— 2.3′ 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)	3.9 (+2.5, -2.3) ×10^-4	8.2 (+13.2, -8.2) ×10^-5	0.00 (+1.16, -0.00) ×10^-4	2.3 (+1.6, -1.4) ×10^-4
Peak rate (ct s^-1)	4.5 (+2.9, -2.1) ×10^-3	8.2 (+13.2, -8.2) ×10^-5	0.00 (+1.16, -0.00) ×10^-4	4.0 (+2.7, -1.9) ×10^-3
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 6.22× 10^-4	< 4.29× 10^-4	< 7.90× 10^-4
Counts detected	56	20	12	24
BG counts	44.15	17.51	13.84	17.12
Corr fact	5.89	5.89	5.89	5.89
P_const,χ	1.80×10^-2 (obs) 0.61 (snapshot)	1.80×10^-2 (obs) 0.17 (snapshot)	1.80×10^-2 (obs) 0.55 (snapshot)	1.80×10^-2 (obs) 0.99 (snapshot)