LSXPS J203143.7+373326

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J203143.7+373326 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 2.7′ away and the nearest good/reasonable source is 2.9′ away.

Detection flag:: Poor
Total exposure:: 86 ks
RA (J2000):: 20^h 31^m 43.70^s=307.9321°
Dec (J2000):: +37° 33′ 26.1″=+37.5573°
Err₉₀:: 5.0′′(XRT+2MASS)
l:: +77° 01′ 31.8″=77.0255°
b:: -01° 12′ 19.0″=-1.2053°
Mean count rate: 0.00 (+1.03, -0.00) ×10^-4 ct s^-1
Galactic N_H: 1.0×10²² cm^-2
HRs: HR1=0.1 (+0.9, -0.4)
HR2=0.2 (+0.8, -0.3)
Observed between:: and 2023-06-27 14:56
Present in:: 48 datasets (total)
1 datasets (with blind detections)
1 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 250118

Nearest neighbour

LSXPS J203149.3+373055 — 2.7′ away

Nearest 'OK' neighbour

LSXPS J203157.9+373254 — 2.9′ 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)	0.00 (+1.03, -0.00) ×10^-4	0.00 (+5.80, -0.00) ×10^-5	0.00 (+7.32, -0.00) ×10^-5	0.00 (+9.78, -0.00) ×10^-5
Peak rate (ct s^-1)	0.00 (+1.03, -0.00) ×10^-4	0.00 (+5.80, -0.00) ×10^-5	0.00 (+7.32, -0.00) ×10^-5	1.11 (+1.07, -0.88) ×10^-4
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 4.30× 10^-4	< 2.63× 10^-4	< 3.02× 10^-4	N/A
Counts detected	16	2	3	11
BG counts	22.78	4.622	4.330	15.37
Corr fact	1.52	1.52	1.52	1.52
P_const,χ	0.84 (obs) 0.96 (snapshot)	0.84 (obs) 0.11 (snapshot)	0.84 (obs) 1.00 (snapshot)	0.84 (obs) 0.54 (snapshot)