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LSXPS J185416.6-534725

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

Total | Soft | Medium | Hard | Exposure

Postage stamp image of LSXPS J185416.6-534725

This image is 160 pixels (=6.3′ to a side).
LSXPS J185416.6-534725 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 23.6′ away.

Detection flag:
Good
Total exposure:
2.6 ks
RA (J2000):
18h 54m 16.65s=283.5694°
Dec (J2000):
-53° 47′ 25.7″=-53.7905°
Err90:
4.6′′(Star trackers)
l:
+342° 30′ 10.9″=342.5030°
b:
-21° 59′ 20.7″=-21.9891°
Mean count rate
1.15 (+0.29, -0.25) ×10-2 ct s-1
Galactic NH
7.2×1020 cm-2
HRs
HR1=0.09 (+0.22, -0.27)
HR2=-0.66 (+0.08, -0.34)
Observed between:
2025-08-04 14:52 and 2025-08-06 10:38
Present in:
3 datasets (total)
1 datasets (with blind detections)
2 datasets (count-rate detections)
External catalogue matches:
5
Search Vizier | Simbad.
LSXPS ID
1130863
Nearest neighbour
LSXPS J185418.9-541100 — 23.6′ away
Nearest 'OK' neighbour
LSXPS J185418.9-541100 — 23.6′ 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)		1.15 (+0.29, -0.25) ×10-24.8 (+2.0, -1.6) ×10-35.7 (+2.0, -1.7) ×10-31.01 (+1.07, -0.65) ×10-3
Peak rate
(ct s-1)		3.3 (+0.9, -0.8) ×10-21.4 (+0.6, -0.5) ×10-21.5 (+0.6, -0.5) ×10-21.01 (+1.07, -0.65) ×10-3
Detected?YesYesYesBlind: No
Retrospective: No
3 σ UL
(ct s-1)		N/AN/AN/A< 5.58× 10-3
Counts
detected		219102
BG
counts		1.1280.6630.2290.258
Corr
fact		1.741.741.741.74
Pconst,χ3.81×10-8 (obs)
1.45×10-5 (snapshot)		2.36×10-2 (obs)
2.28×10-3 (snapshot)		3.49×10-2 (obs)
3.72×10-2 (snapshot)		0.27 (obs)
0.17 (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 J185416.6-534725 — , per- binning.