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LSXPS J185753.5+024010

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

Total | Soft | Medium | Hard | Exposure

Postage stamp image of LSXPS J185753.5+024010

This image is 160 pixels (=6.3′ to a side).
LSXPS J185753.5+024010 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 10″ away and the nearest good/reasonable source is 16″ away.

Detection flag:
Good
Total exposure:
48 ks
RA (J2000):
18h 57m 53.57s=284.4732°
Dec (J2000):
+02° 40′ 10.8″=+2.6697°
Err90:
2.1′′(XRT+2MASS)
l:
+36° 02′ 36.7″=36.0435°
b:
-00° 13′ 03.2″=-0.2176°
Mean count rate
2.45 (+0.27, -0.25) ×10-2 ct s-1
Galactic NH
1.3×1022 cm-2
HRs
HR1=0.62 (+0.27, -0.15)
HR2=0.77 (+0.07, -0.05)
Observed between:
and 2023-04-08 15:35
Present in:
66 datasets (total)
44 datasets (with blind detections)
52 datasets (count-rate detections)
External catalogue matches:
5
Search Vizier | Simbad.
LSXPS ID
548718
Nearest neighbour
LSXPS J185753.6+024021 — 10″ away
Nearest 'OK' neighbour
LSXPS J185754.6+024003 — 16″ away


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Spectral / Flux information

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All fluxes are in erg cm-2 s-1 over the 0.3—10 keV band.

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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)		2.45 (+0.27, -0.25) ×10-21.1 (+60.2, -1.1) ×10-52.4 (+0.9, -0.8) ×10-32.26 (+0.25, -0.23) ×10-2
Peak rate
(ct s-1)		2.45 (+0.27, -0.25) ×10-21.1 (+60.2, -1.1) ×10-52.4 (+0.9, -0.8) ×10-32.26 (+0.25, -0.23) ×10-2
Detected?YesBlind: No
Retrospective: No		Blind: No
Retrospective: Yes		Yes
3 σ UL
(ct s-1)		N/A< 2.28× 10-3< 5.69× 10-3N/A
Counts
detected		10831296
BG
counts		8.7282.9542.4704.607
Corr
fact		7.367.367.367.36
Pconst,χ0.00 (obs)
0.29 (snapshot)		4.23×10-13 (obs)
7.61×10-2 (snapshot)		4.23×10-13 (obs)
0.47 (snapshot)		1.22×10-15 (obs)
0.46 (snapshot)

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One bin per snapshot

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External Catalogue matches

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Detections

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Non-detections

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LSXPS J185753.5+024010 — , per- binning.