LSXPS J135119.9+691921

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J135119.9+691921 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 44″ away.

Detection flag:: Poor
Total exposure:: 959 ks
RA (J2000):: 13^h 51^m 19.96^s=207.8332°
Dec (J2000):: +69° 19′ 21.5″=+69.3226°
Err₉₀:: 5.4′′(Star trackers)
l:: +115° 15′ 29.4″=115.2582°
b:: +46° 54′ 11.3″=+46.9031°
Mean count rate: 4 (+42, -4) ×10^-6 ct s^-1
Galactic N_H: 1.6×10²⁰ cm^-2
HRs: HR1=0.01 (+0.24, -0.37)
HR2=0.04 (+0.25, -0.23)
Observed between:: and 2025-05-22 10:22
Present in:: 520 datasets (total)
3 datasets (with blind detections)
4 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 487316

Nearest neighbour

LSXPS J135112.3+691940 — 44″ away

Nearest 'OK' neighbour

LSXPS J135112.3+691940 — 44″ away

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This source is in a field which contains diffuse emission / artifacts. Details may be inaccurate.

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)	4 (+42, -4) ×10^-6	0.00 (+1.75, -0.00) ×10^-5	3.0 (+2.0, -1.8) ×10^-5	1.4 (+1.9, -1.4) ×10^-5
Peak rate (ct s^-1)	2.9 (+2.8, -1.7) ×10^-2	0.00 (+1.75, -0.00) ×10^-5	3.4 (+3.2, -2.0) ×10^-3	1.4 (+1.9, -1.4) ×10^-5
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 6.95× 10^-5	< 9.50× 10^-5	< 9.03× 10^-5
Counts detected	237	108	55	74
BG counts	235.5	123.6	44.17	68.93
Corr fact	1.59	1.59	1.59	1.59
P_const,χ	0.45 (obs) 0.93 (snapshot)	0.45 (obs) 0.69 (snapshot)	0.45 (obs) 0.59 (snapshot)	0.45 (obs) 0.96 (snapshot)