LSXPS J130331.2-635045

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J130331.2-635045 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 32″ away and the nearest good/reasonable source is 75″ away.

Detection flag:: Poor
Total exposure:: 738 ks
RA (J2000):: 13^h 03^m 31.29^s=195.8804°
Dec (J2000):: -63° 50′ 45.3″=-63.8459°
Err₉₀:: 7.9′′(XRT+2MASS)
l:: +304° 15′ 47.5″=304.2632°
b:: -01° 00′ 19.4″=-1.0054°
Mean count rate: 0.00 (+1.85, -0.00) ×10^-5 ct s^-1
Galactic N_H: 1.3×10²² cm^-2
HRs: HR1=-0.28 (+0.25, -0.72)
HR2=0.57 (+0.43, -0.07)
Observed between:: and 2025-04-14 10:38
Present in:: 272 datasets (total)
1 datasets (with blind detections)
1 datasets (count-rate detections)
External catalogue matches:: 5
Search Vizier | Simbad.
LSXPS ID: 331264

Nearest neighbour

LSXPS J130333.9-635017 — 32″ away

Nearest 'OK' neighbour

— 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 (+1.85, -0.00) ×10^-5	0.00 (+1.45, -0.00) ×10^-5	0.00 (+1.06, -0.00) ×10^-5	0.00 (+2.20, -0.00) ×10^-5
Peak rate (ct s^-1)	9 (+9, -6) ×10^-3	0.00 (+1.45, -0.00) ×10^-5	0.00 (+1.06, -0.00) ×10^-5	4 (±3) ×10^-5
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 8.48× 10^-5	< 6.44× 10^-5	< 4.93× 10^-5	N/A
Counts detected	186	64	42	80
BG counts	237.8	86.98	68.31	92.93
Corr fact	1.62	1.62	1.62	1.62
P_const,χ	2.48×10^-13 (obs) <10^-16 (snapshot)	2.48×10^-13 (obs) 7.12×10^-3 (snapshot)	2.48×10^-13 (obs) 1.00 (snapshot)	2.48×10^-13 (obs) 1.00 (snapshot)