LSXPS J130341.3-635455

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J130341.3-635455 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 36″ away and the nearest good/reasonable source is 46″ away.

Detection flag:: Good
Total exposure:: 418 ks
RA (J2000):: 13^h 03^m 41.37^s=195.9224°
Dec (J2000):: -63° 54′ 55.2″=-63.9153°
Err₉₀:: 2.4′′(XRT+2MASS)
l:: +304° 16′ 42.2″=304.2784°
b:: -01° 04′ 32.2″=-1.0756°
Mean count rate: 2.8 (±0.8) ×10^-4 ct s^-1
Galactic N_H: 1.3×10²² cm^-2
HRs: HR1=-0.01 (+0.12, -0.11)
HR2=-0.33 (+0.16, -0.14)
Observed between:: 2005-11-15 00:40 and 2025-05-19 21:19
Present in:: 262 datasets (total)
51 datasets (with blind detections)
53 datasets (count-rate detections)
External catalogue matches:: 4
Search Vizier | Simbad.
LSXPS ID: 1089509

Nearest neighbour

LSXPS J130336.5-635512 — 36″ away

Nearest 'OK' neighbour

LSXPS J130345.5-635532 — 46″ 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)	2.8 (±0.8) ×10^-4	1.1 (±0.5) ×10^-4	1.7 (+0.5, -0.4) ×10^-4	4 (+415, -4) ×10^-7
Peak rate (ct s^-1)	7 (+4, -3) ×10^-3	8 (+4, -3) ×10^-3	1.22 (+1.17, -0.72) ×10^-2	4 (+415, -4) ×10^-7
Detected?	Yes	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 2.59× 10^-4	N/A	< 1.32× 10^-4
Counts detected	284	116	96	72
BG counts	222.7	92.13	58.81	71.91
Corr fact	1.91	1.91	1.91	1.91
P_const,χ	0.90 (obs) 0.12 (snapshot)	0.90 (obs) 0.49 (snapshot)	0.90 (obs) 1.62×10^-4 (snapshot)	0.90 (obs) 0.99 (snapshot)