LSXPS J135458.9+692240

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J135458.9+692240 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 36″ away and the nearest good/reasonable source is 76″ away.

Detection flag:: Good
Total exposure:: 435 ks
RA (J2000):: 13^h 54^m 58.92^s=208.7455°
Dec (J2000):: +69° 22′ 40.8″=+69.3780°
Err₉₀:: 4.4′′(Star trackers)
l:: +114° 50′ 42.1″=114.8450°
b:: +46° 44′ 23.5″=+46.7399°
Mean count rate: 2.5 (±0.7) ×10^-4 ct s^-1
Galactic N_H: 1.6×10²⁰ cm^-2
HRs: HR1=-0.27 (+0.13, -0.15)
HR2=0.20 (+0.14, -0.15)
Observed between:: 2008-05-26 11:53 and 2025-05-24 09:09
Present in:: 392 datasets (total)
59 datasets (with blind detections)
60 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 1111822

Nearest neighbour

LSXPS J135454.6+692309 — 36″ away

Nearest 'OK' neighbour

LSXPS J135511.5+692203 — 76″ 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)	2.5 (±0.7) ×10^-4	7 (±4) ×10^-5	8 (±3) ×10^-5	1.1 (±0.4) ×10^-4
Peak rate (ct s^-1)	8 (+7, -4) ×10^-3	3.7 (+3.5, -2.1) ×10^-3	8 (±3) ×10^-5	3.1 (+3.0, -1.8) ×10^-3
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: Yes	Blind: No Retrospective: Yes
3 σ UL (ct s^-1)	N/A	< 2.09× 10^-4	< 1.89× 10^-4	< 2.37× 10^-4
Counts detected	191	85	42	64
BG counts	141.4	71.84	25.62	42.43
Corr fact	2.17	2.17	2.17	2.17
P_const,χ	1.00 (obs) 7.18×10^-2 (snapshot)	1.00 (obs) 0.43 (snapshot)	1.00 (obs) 6.54×10^-3 (snapshot)	1.00 (obs) 0.16 (snapshot)