LSXPS J085548.6-452249

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J085548.6-452249 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 2.6′ away and the nearest good/reasonable source is 6.4′ away.

Detection flag:: Poor
Total exposure:: 11 ks
RA (J2000):: 08^h 55^m 48.68^s=133.9528°
Dec (J2000):: -45° 22′ 49.9″=-45.3805°
Err₉₀:: 10.0′′(Star trackers)
l:: +265° 57′ 21.3″=265.9559°
b:: -00° 05′ 56.6″=-0.0990°
Mean count rate: 3.7 (+1.7, -1.5) ×10^-3 ct s^-1
Galactic N_H: 9.2×10²¹ cm^-2
HRs: HR1=-0.897 (+0.023, -0.103)
HR2=0.43 (+0.57, -0.18)
Observed between:: 2009-10-15 05:49 and 2023-12-20 17:42
Present in:: 33 datasets (total)
3 datasets (with blind detections)
5 datasets (count-rate detections)
External catalogue matches:: 1
Search Vizier | Simbad.
LSXPS ID: 305602

Nearest neighbour

LSXPS J085535.7-452129 — 2.6′ away

Nearest 'OK' neighbour

LSXPS J085518.2-452626 — 6.4′ 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)	3.7 (+1.7, -1.5) ×10^-3	2.9 (+1.5, -1.4) ×10^-3	1.0 (+4.7, -1.0) ×10^-4	7 (+6, -4) ×10^-4
Peak rate (ct s^-1)	2.5 (+1.5, -1.1) ×10^-2	2.5 (+1.5, -1.1) ×10^-2	1.0 (+4.7, -1.0) ×10^-4	7 (+6, -4) ×10^-4
Detected?	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	< 8.89× 10^-3	N/A	< 2.12× 10^-3	< 2.97× 10^-3
Counts detected	42	36	2	4
BG counts	27.12	24.29	1.587	1.254
Corr fact	2.73	2.73	2.73	2.73
P_const,χ	0.19 (obs) 0.12 (snapshot)	0.19 (obs) 5.23×10^-2 (snapshot)	0.19 (obs) 0.94 (snapshot)	0.19 (obs) 0.72 (snapshot)