LSXPS J185637.0+024151

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J185637.0+024151 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 14″ away and the nearest good/reasonable source is 4.1′ away.

Detection flag:: Good
Total exposure:: 56 ks
RA (J2000):: 18^h 56^m 37.02^s=284.1543°
Dec (J2000):: +02° 41′ 51.4″=+2.6976°
Err₉₀:: 3.4′′(XRT+2MASS)
l:: +35° 55′ 22.5″=35.9229°
b:: +00° 04′ 43.2″=+0.0787°
Mean count rate: 3.4 (+0.6, -0.5) ×10^-3 ct s^-1
Galactic N_H: 1.3×10²² cm^-2
HRs: HR1=0.40 (+0.60, -0.18)
HR2=0.871 (+0.129, -0.030)
Observed between:: and 2023-04-08 15:29
Present in:: 71 datasets (total)
47 datasets (with blind detections)
50 datasets (count-rate detections)
External catalogue matches:: 6
Search Vizier | Simbad.
LSXPS ID: 560601

Nearest neighbour

LSXPS J185637.8+024144 — 14″ away

Nearest 'OK' neighbour

LSXPS J185620.9+024109 — 4.1′ 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)	3.4 (+0.6, -0.5) ×10^-3	0.00 (+1.55, -0.00) ×10^-4	1.3 (+1.6, -1.2) ×10^-4	3.2 (+0.6, -0.5) ×10^-3
Peak rate (ct s^-1)	1.34 (+1.28, -0.78) ×10^-2	0.00 (+1.55, -0.00) ×10^-4	1.3 (+1.6, -1.2) ×10^-4	1.9 (+1.8, -1.1) ×10^-2
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	N/A	< 6.33× 10^-4	< 8.63× 10^-4	N/A
Counts detected	53	2	4	47
BG counts	9.704	2.560	2.351	5.808
Corr fact	2.36	2.36	2.36	2.36
P_const,χ	9.49×10^-5 (obs) 0.23 (snapshot)	4.13×10^-4 (obs) 9.45×10^-4 (snapshot)	4.13×10^-4 (obs) 0.79 (snapshot)	4.61×10^-5 (obs) 0.10 (snapshot)