LSXPS J025246.9-614009

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J025246.9-614009 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 101″ away and the nearest good/reasonable source is 112″ away.

Detection flag:: Good
Total exposure:: 117 ks
RA (J2000):: 02^h 52^m 46.95^s=43.1956°
Dec (J2000):: -61° 40′ 09.7″=-61.6694°
Err₉₀:: 5.1′′(Star trackers)
l:: +281° 02′ 41.2″=281.0448°
b:: -49° 59′ 10.5″=-49.9862°
Mean count rate: 7.1 (+1.4, -1.3) ×10^-4 ct s^-1
Galactic N_H: 2.5×10²⁰ cm^-2
HRs: HR1=0.12 (+0.21, -0.29)
HR2=0.20 (+0.16, -0.18)
Observed between:: 2013-12-26 04:29 and 2025-03-04 14:56
Present in:: 121 datasets (total)
5 datasets (with blind detections)
7 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 1086732

Nearest neighbour

LSXPS J025232.8-613952 — 101″ away

Nearest 'OK' neighbour

LSXPS J025236.2-614131 — 112″ 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)	7.1 (+1.4, -1.3) ×10^-4	1.0 (+0.8, -0.7) ×10^-4	2.3 (+0.8, -0.7) ×10^-4	3.3 (+0.9, -0.8) ×10^-4
Peak rate (ct s^-1)	5.7 (+3.3, -2.5) ×10^-3	4.5 (+2.2, -1.7) ×10^-3	2.3 (+0.8, -0.7) ×10^-4	1.61 (+1.55, -0.95) ×10^-2
Detected?	Yes	Yes	Yes	Blind: No Retrospective: Yes
3 σ UL (ct s^-1)	N/A	N/A	N/A	< 6.37× 10^-4
Counts detected	92	31	24	37
BG counts	42.96	23.76	7.870	14.09
Corr fact	1.70	1.70	1.70	1.70
P_const,χ	0.65 (obs) 2.46×10^-2 (snapshot)	0.44 (obs) 5.79×10^-2 (snapshot)	0.83 (obs) 0.96 (snapshot)	0.83 (obs) 0.58 (snapshot)