LSXPS J130353.5-634253

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J130353.5-634253 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 45″ away and the nearest good/reasonable source is 85″ away.

Detection flag:: Good
Total exposure:: 392 ks
RA (J2000):: 13^h 03^m 53.55^s=195.9731°
Dec (J2000):: -63° 42′ 53.5″=-63.7149°
Err₉₀:: 4.9′′(XRT+2MASS)
l:: +304° 18′ 37.3″=304.3104°
b:: -00° 52′ 35.2″=-0.8764°
Mean count rate: 1.4 (±0.8) ×10^-4 ct s^-1
Galactic N_H: 1.3×10²² cm^-2
HRs: HR1=-0.37 (+0.29, -0.30)
HR2=0.74 (+0.13, -0.14)
Observed between:: 2005-11-15 00:40 and 2025-04-14 10:32
Present in:: 235 datasets (total)
47 datasets (with blind detections)
48 datasets (count-rate detections)
External catalogue matches:: 3
Search Vizier | Simbad.
LSXPS ID: 1089452

Nearest neighbour

LSXPS J130350.9-634210 — 45″ away

Nearest 'OK' neighbour

LSXPS J130358.1-634133 — 85″ 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)	1.4 (±0.8) ×10^-4	0.00 (+2.89, -0.00) ×10^-5	0.00 (+1.96, -0.00) ×10^-5	2.4 (+0.7, -0.6) ×10^-4
Peak rate (ct s^-1)	1.6 (±0.7) ×10^-4	3.5 (+2.7, -1.8) ×10^-3	0.00 (+1.96, -0.00) ×10^-5	3.8 (+1.3, -1.2) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: Yes
3 σ UL (ct s^-1)	N/A	< 1.17× 10^-4	< 8.59× 10^-5	< 4.44× 10^-4
Counts detected	174	48	29	97
BG counts	151.6	58.72	42.43	59.76
Corr fact	2.51	2.51	2.51	2.51
P_const,χ	0.98 (obs) 0.99 (snapshot)	0.98 (obs) 6.98×10^-2 (snapshot)	0.98 (obs) 0.33 (snapshot)	0.98 (obs) 1.00 (snapshot)