LSXPS J105356.8+164955

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J105356.8+164955 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 40″ away and the nearest good/reasonable source is 57″ away.

Detection flag:: Reasonable
Total exposure:: 242 ks
RA (J2000):: 10^h 53^m 56.82^s=163.4867°
Dec (J2000):: +16° 49′ 55.3″=+16.8320°
Err₉₀:: 8.2′′(Star trackers)
l:: +227° 34′ 15.5″=227.5710°
b:: +60° 58′ 21.5″=+60.9726°
Mean count rate: 1.15 (±0.22) ×10^-3 ct s^-1
Galactic N_H: 2.5×10²⁰ cm^-2
HRs: HR1=0.17 (+0.15, -0.13)
HR2=-0.15 (+0.14, -0.12)
Observed between:: and 2023-11-25 16:36
Present in:: 94 datasets (total)
1 datasets (with blind detections)
8 datasets (count-rate detections)
External catalogue matches:: 2
Search Vizier | Simbad.
LSXPS ID: 71186

Nearest neighbour

LSXPS J105354.0+164947 — 40″ away

Nearest 'OK' neighbour

LSXPS J105355.1+165048 — 57″ 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)	1.15 (±0.22) ×10^-3	2.59 (+1.01, -0.95) ×10^-4	4.6 (+1.1, -1.0) ×10^-4	3.3 (+1.0, -0.9) ×10^-4
Peak rate (ct s^-1)	1.94 (+1.08, -0.80) ×10^-2	1.2 (+0.9, -0.6) ×10^-2	1.2 (+0.9, -0.6) ×10^-2	3.2 (+2.2, -1.6) ×10^-3
Detected?	Yes	Blind: No Retrospective: Yes	Blind: No Retrospective: Yes	Blind: No Retrospective: Yes
3 σ UL (ct s^-1)	N/A	< 5.68× 10^-4	< 8.06× 10^-4	< 6.37× 10^-4
Counts detected	290	93	112	85
BG counts	177.2	67.55	67.26	52.77
Corr fact	1.54	1.54	1.54	1.54
P_const,χ	1.20×10^-5 (obs) 3.15×10^-3 (snapshot)	8.34×10^-4 (obs) 6.58×10^-3 (snapshot)	8.34×10^-4 (obs) 1.08×10^-2 (snapshot)	8.34×10^-4 (obs) 4.05×10^-2 (snapshot)