LSXPS J203411.6+400532

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J203411.6+400532 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 7.0′ away.

Detection flag:: Good
Total exposure:: 7.0 ks
RA (J2000):: 20^h 34^m 11.61^s=308.5484°
Dec (J2000):: +40° 05′ 32.7″=+40.0924°
Err₉₀:: 5.3′′(XRT+2MASS)
l:: +79° 20′ 58.9″=79.3497°
b:: -00° 05′ 03.8″=-0.0844°
Mean count rate: 1.8 (+0.8, -0.7) ×10^-3 ct s^-1
Galactic N_H: 1.1×10²² cm^-2
HRs: HR1=-0.905 (+0.004, -0.095)
HR2=0.0 (+1.0, -0.5)
Observed between:: 2012-01-29 02:29 and 2023-12-31 23:59
Present in:: 20 datasets (total)
1 datasets (with blind detections)
9 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 1086371

Nearest neighbour

LSXPS J203351.1+395945 — 7.0′ away

Nearest 'OK' neighbour

LSXPS J203351.1+395945 — 7.0′ 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)	1.8 (+0.8, -0.7) ×10^-3	2.3 (+0.8, -0.7) ×10^-3	0.00 (+2.58, -0.00) ×10^-4	0.00 (+2.58, -0.00) ×10^-4
Peak rate (ct s^-1)	9 (+6, -4) ×10^-3	9 (+6, -4) ×10^-3	0.00 (+2.58, -0.00) ×10^-4	0.00 (+2.58, -0.00) ×10^-4
Detected?	Yes	Blind: No Retrospective: Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 5.22× 10^-3	< 1.31× 10^-3	< 1.31× 10^-3
Counts detected	11	11	0	0
BG counts	2.896	0.878	0.615	1.347
Corr fact	1.57	1.57	1.57	1.57
P_const,χ	6.64×10^-7 (obs) 1.76×10^-3 (snapshot)	6.64×10^-7 (obs) 1.43×10^-3 (snapshot)	6.64×10^-7 (obs) 1.00 (snapshot)	6.64×10^-7 (obs) 1.00 (snapshot)