LSXPS J185816.4+030557

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J185816.4+030557 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 2.5′ away.

Detection flag:: Good
Total exposure:: 28 ks
RA (J2000):: 18^h 58^m 16.41^s=284.5684°
Dec (J2000):: +03° 05′ 57.7″=+3.0994°
Err₉₀:: 4.5′′(XRT+2MASS)
l:: +36° 28′ 09.1″=36.4692°
b:: -00° 06′ 21.2″=-0.1059°
Mean count rate: 8 (+5, -4) ×10^-4 ct s^-1
Galactic N_H: 1.3×10²² cm^-2
HRs: HR1=-0.62 (+0.05, -0.38)
HR2=0.31 (+0.69, -0.22)
Observed between:: and 2023-04-15 19:26
Present in:: 39 datasets (total)
9 datasets (with blind detections)
10 datasets (count-rate detections)
External catalogue matches:: 3
Search Vizier | Simbad.
LSXPS ID: 560582

Nearest neighbour

LSXPS J185809.1+030740 — 2.5′ away

Nearest 'OK' neighbour

LSXPS J185809.1+030740 — 2.5′ 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)	8 (+5, -4) ×10^-4	5.0 (+3.7, -2.8) ×10^-4	9.1 (+212.9, -9.1) ×10^-6	1.8 (+2.5, -1.8) ×10^-4
Peak rate (ct s^-1)	1.62 (+1.20, -0.81) ×10^-2	1.65 (+1.20, -0.81) ×10^-2	9.1 (+212.9, -9.1) ×10^-6	1.8 (+2.5, -1.8) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 1.85× 10^-3	< 9.05× 10^-4	< 1.34× 10^-3
Counts detected	12	7	1	4
BG counts	5.582	2.880	0.926	2.561
Corr fact	1.68	1.68	1.68	1.68
P_const,χ	1.48×10^-11 (obs) 1.08×10^-3 (snapshot)	1.48×10^-11 (obs) 3.04×10^-8 (snapshot)	1.48×10^-11 (obs) 0.69 (snapshot)	1.48×10^-11 (obs) 2.05×10^-2 (snapshot)