LSXPS J085515.2-463959

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J085515.2-463959 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 3.0′ away and the nearest good/reasonable source is 5.6′ away.

Detection flag:: Reasonable
Total exposure:: 8.0 ks
RA (J2000):: 08^h 55^m 15.24^s=133.8135°
Dec (J2000):: -46° 39′ 59.6″=-46.6665°
Err₉₀:: 5.5′′(Star trackers)
l:: +266° 52′ 27.3″=266.8743°
b:: -01° 00′ 16.4″=-1.0045°
Mean count rate: 1.8 (+1.2, -1.1) ×10^-3 ct s^-1
Galactic N_H: 9.4×10²¹ cm^-2
HRs: HR1=-0.49 (+0.11, -0.51)
HR2=-0.0 (+0.5, -0.7)
Observed between:: 2019-03-10 15:52 and 2023-12-20 17:42
Present in:: 14 datasets (total)
5 datasets (with blind detections)
5 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 642087

Nearest neighbour

LSXPS J085516.6-464259 — 3.0′ away

Nearest 'OK' neighbour

LSXPS J085536.2-464416 — 5.6′ 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)	1.8 (+1.2, -1.1) ×10^-3	8 (+9, -8) ×10^-4	5 (+5, -4) ×10^-4	4 (+5, -4) ×10^-4
Peak rate (ct s^-1)	2.9 (+1.6, -1.2) ×10^-2	3.0 (+1.6, -1.2) ×10^-2	5 (+5, -4) ×10^-4	4 (+5, -4) ×10^-4
Detected?	Yes	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	N/A	< 2.83× 10^-3	< 2.63× 10^-3
Counts detected	28	19	5	4
BG counts	20.28	15.38	2.910	2.137
Corr fact	1.91	1.91	1.90	1.90
P_const,χ	3.63×10^-2 (obs) 1.75×10^-2 (snapshot)	6.21×10^-3 (obs) 2.79×10^-4 (snapshot)	0.72 (obs) 0.73 (snapshot)	0.72 (obs) 0.59 (snapshot)