LSXPS J091139.5-274054

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J091139.5-274054 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 52″ away and the nearest good/reasonable source is 3.5′ away.

Detection flag:: Reasonable
Total exposure:: 27 ks
RA (J2000):: 09^h 11^m 39.52^s=137.9147°
Dec (J2000):: -27° 40′ 55.0″=-27.6819°
Err₉₀:: 6.2′′(Star trackers)
l:: +254° 36′ 37.9″=254.6105°
b:: +13° 56′ 09.1″=+13.9359°
Mean count rate: 4.4 (+2.5, -2.1) ×10^-4 ct s^-1
Galactic N_H: 1.7×10²¹ cm^-2
HRs: HR1=-0.48 (+0.07, -0.52)
HR2=0.8940 (+0.1060, +0.0025)
Observed between:: 2012-12-13 08:43 and 2024-07-28 17:53
Present in:: 18 datasets (total)
3 datasets (with blind detections)
3 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 896696

Nearest neighbour

LSXPS J091140.2-274146 — 52″ away

Nearest 'OK' neighbour

LSXPS J091153.4-273915 — 3.5′ 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)	4.4 (+2.5, -2.1) ×10^-4	2.6 (+15.7, -2.6) ×10^-5	0.00 (+6.25, -0.00) ×10^-5	4.9 (+2.1, -1.7) ×10^-4
Peak rate (ct s^-1)	4.6 (+2.5, -2.1) ×10^-4	2.6 (+15.7, -2.6) ×10^-5	0.00 (+6.25, -0.00) ×10^-5	4.9 (+2.1, -1.7) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	N/A	< 6.26× 10^-4	< 3.16× 10^-4	N/A
Counts detected	18	6	0	12
BG counts	10.00	5.516	1.567	3.071
Corr fact	1.50	1.50	1.50	1.50
P_const,χ	0.90 (obs) 0.17 (snapshot)	0.90 (obs) 7.94×10^-2 (snapshot)	0.90 (obs) 1.00 (snapshot)	0.90 (obs) 0.40 (snapshot)