LSXPS J203411.1+411423

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J203411.1+411423 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 2.1′ away.

Detection flag:: Reasonable, but may be affected by, or due to, stray light.
Total exposure:: 60 ks
RA (J2000):: 20^h 34^m 11.12^s=308.5463°
Dec (J2000):: +41° 14′ 23.7″=+41.2399°
Err₉₀:: 5.3′′(XRT+2MASS)
l:: +80° 16′ 08.8″=80.2691°
b:: +00° 36′ 08.0″=+0.6022°
Mean count rate: 0.00 (+9.82, -0.00) ×10^-5 ct s^-1
Galactic N_H: 1.2×10²² cm^-2
HRs: HR1=-0.0 (+0.5, -1.0)
HR2=0.656 (+0.344, -0.004)
Observed between:: 2005-01-04 01:30 and 2023-09-09 02:16
Present in:: 76 datasets (total)
1 datasets (with blind detections)
13 datasets (count-rate detections)
External catalogue matches:: 4
Search Vizier | Simbad.
LSXPS ID: 632501

Nearest neighbour

LSXPS J203411.4+411459 — 36″ away

Nearest 'OK' neighbour

LSXPS J203406.5+411228 — 2.1′ away

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This source is in a field with stray light; however, this should have been correctly handled.

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)	0.00 (+9.82, -0.00) ×10^-5	0.00 (+6.41, -0.00) ×10^-5	0.00 (+6.09, -0.00) ×10^-5	0.00 (+1.20, -0.00) ×10^-4
Peak rate (ct s^-1)	1.0 (+0.6, -0.5) ×10^-2	0.00 (+6.41, -0.00) ×10^-5	0.00 (+6.09, -0.00) ×10^-5	1.1 (+0.6, -0.5) ×10^-2
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 4.55× 10^-4	< 2.90× 10^-4	< 2.87× 10^-4	N/A
Counts detected	34	3	4	27
BG counts	56.32	6.750	11.07	37.69
Corr fact	2.22	2.22	2.22	2.22
P_const,χ	1.00 (obs) 8.78×10^-11 (snapshot)	1.00 (obs) 1.00 (snapshot)	1.00 (obs) 1.00 (snapshot)	1.00 (obs) <10^-16 (snapshot)