LSXPS J201917.2+403624

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J201917.2+403624 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 110″ away and the nearest good/reasonable source is 111″ away.

Detection flag:: Good
Total exposure:: 75 ks
RA (J2000):: 20^h 19^m 17.27^s=304.8219°
Dec (J2000):: +40° 36′ 24.4″=+40.6068°
Err₉₀:: 2.0′′(XRT+2MASS)
l:: +78° 07′ 11.4″=78.1198°
b:: +02° 31′ 35.5″=+2.5265°
Mean count rate: 1.52 (+0.23, -0.22) ×10^-3 ct s^-1
Galactic N_H: 1.2×10²² cm^-2
HRs: HR1=0.40 (+0.14, -0.15)
HR2=-0.45 (+0.13, -0.14)
Observed between:: 2006-03-26 08:38 and 2025-02-24 15:37
Present in:: 28 datasets (total)
14 datasets (with blind detections)
14 datasets (count-rate detections)
External catalogue matches:: 6
Search Vizier | Simbad.
LSXPS ID: 1037655

Nearest neighbour

LSXPS J201908.0+403551 — 110″ away

Nearest 'OK' neighbour

LSXPS J201907.9+403701 — 111″ 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)	1.52 (+0.23, -0.22) ×10^-3	3.0 (+1.3, -1.2) ×10^-4	9.1 (+1.6, -1.5) ×10^-4	3.0 (+1.1, -1.0) ×10^-4
Peak rate (ct s^-1)	1.3 (+0.8, -0.6) ×10^-2	3.4 (+1.4, -1.2) ×10^-4	8 (+6, -4) ×10^-3	1.67 (+1.02, -0.76) ×10^-3
Detected?	Yes	Yes	Yes	Yes
3 σ UL (ct s^-1)	N/A	N/A	N/A	N/A
Counts detected	141	41	69	31
BG counts	61.25	25.48	21.13	15.45
Corr fact	1.54	1.54	1.54	1.54
P_const,χ	1.18×10^-2 (obs) 9.30×10^-2 (snapshot)	0.28 (obs) 0.60 (snapshot)	0.20 (obs) 0.39 (snapshot)	0.28 (obs) 0.38 (snapshot)