LSXPS J104437.5-593255

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J104437.5-593255 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 23″ away.

Detection flag:: Good, but may be affected by, or due to, stray light.
Total exposure:: 614 ks
RA (J2000):: 10^h 44^m 37.53^s=161.1564°
Dec (J2000):: -59° 32′ 55.4″=-59.5487°
Err₉₀:: 1.2′′(XRT+2MASS)
l:: +287° 29′ 05.7″=287.4849°
b:: -00° 32′ 06.4″=-0.5351°
Mean count rate: 6.4 (±0.6) ×10^-3 ct s^-1
Galactic N_H: 1.2×10²² cm^-2
HRs: HR1=-0.242 (+0.029, -0.027)
HR2=-0.40 (+0.03, -0.04)
Observed between:: and 2024-06-22 22:02
Present in:: 274 datasets (total)
45 datasets (with blind detections)
54 datasets (count-rate detections)
External catalogue matches:: 7
Search Vizier | Simbad.
LSXPS ID: 431867

Nearest neighbour

LSXPS J104439.9-593309 — 23″ away

Nearest 'OK' neighbour

LSXPS J104439.9-593309 — 23″ away

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This source is in a field which matches a position of known diffuse emission. Details may be inaccurate.

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)	6.4 (±0.6) ×10^-3	4.3 (±0.4) ×10^-3	1.9 (±0.3) ×10^-3	1.3 (+1.3, -1.2) ×10^-4
Peak rate (ct s^-1)	2.3 (+1.4, -1.0) ×10^-2	1.1 (+0.5, -0.4) ×10^-2	5.1 (+4.9, -3.0) ×10^-2	2.7 (+1.6, -1.2) ×10^-3
Detected?	Yes	Yes	Yes	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	N/A	N/A	< 6.44× 10^-4
Counts detected	1721	907	567	254
BG counts	1120	498.6	382.9	241.5
Corr fact	6.04	6.04	6.04	6.04
P_const,χ	1.78×10^-11 (obs) 9.62×10^-3 (snapshot)	2.52×10^-12 (obs) 0.45 (snapshot)	2.50×10^-9 (obs) 9.34×10^-3 (snapshot)	4.53×10^-9 (obs) 0.93 (snapshot)