LSXPS J135053.3+690912

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J135053.3+690912 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 32″ away and the nearest good/reasonable source is 96″ away.

Detection flag:: Good, but may be affected by optical loading.
Total exposure:: 64 ks
RA (J2000):: 13^h 50^m 53.35^s=207.7223°
Dec (J2000):: +69° 09′ 12.7″=+69.1535°
Err₉₀:: 4.4′′(Star trackers)
l:: +115° 13′ 45.0″=115.2292°
b:: +47° 04′ 32.2″=+47.0756°
Mean count rate: 1.7 (+0.5, -0.4) ×10^-3 ct s^-1
Galactic N_H: 1.6×10²⁰ cm^-2
HRs: HR1=-0.760 (+0.083, -0.159)
HR2=0.2 (+0.4, -0.3)
Observed between:: 2008-05-26 11:53 and 2025-05-21 00:02
Present in:: 112 datasets (total)
58 datasets (with blind detections)
60 datasets (count-rate detections)
External catalogue matches:: 2
Search Vizier | Simbad.
LSXPS ID: 1109864

Nearest neighbour

LSXPS J135058.7+690927 — 32″ away

Nearest 'OK' neighbour

LSXPS J135103.4+690752 — 96″ 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)	1.7 (+0.5, -0.4) ×10^-3	1.5 (±0.4) ×10^-3	1.2 (+1.5, -1.1) ×10^-4	1.2 (+1.7, -1.2) ×10^-4
Peak rate (ct s^-1)	9 (+5, -4) ×10^-3	1.88 (+1.19, -0.88) ×10^-2	1.2 (+1.5, -1.1) ×10^-4	1.2 (+1.7, -1.2) ×10^-4
Detected?	Yes	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	N/A	< 8.07× 10^-4	< 8.92× 10^-4
Counts detected	39	29	4	6
BG counts	14.90	8.455	2.310	4.396
Corr fact	4.66	4.66	4.66	4.66
P_const,χ	8.66×10^-2 (obs) 5.16×10^-2 (snapshot)	8.66×10^-2 (obs) 1.62×10^-3 (snapshot)	8.66×10^-2 (obs) 0.78 (snapshot)	8.66×10^-2 (obs) 0.96 (snapshot)