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LSXPS J025424.4-613836

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

Total | Soft | Medium | Hard | Exposure

Postage stamp image of LSXPS J025424.4-613836

This image is 160 pixels (=6.3′ to a side).
LSXPS J025424.4-613836 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 27″ away.

Detection flag:
Good
Total exposure:
79 ks
RA (J2000):
02h 54m 24.45s=43.6019°
Dec (J2000):
-61° 38′ 36.2″=-61.6434°
Err90:
4.0′′(Star trackers)
l:
+280° 48′ 11.6″=280.8032°
b:
-49° 52′ 09.2″=-49.8692°
Mean count rate
1.69 (+0.21, -0.20) ×10-3 ct s-1
Galactic NH
2.5×1020 cm-2
HRs
HR1=-0.26 (+0.12, -0.14)
HR2=-0.02 (+0.17, -0.15)
Observed between:
2013-12-26 04:29 and 2025-03-04 14:56
Present in:
83 datasets (total)
6 datasets (with blind detections)
15 datasets (count-rate detections)
External catalogue matches:
0
Search Vizier | Simbad.
LSXPS ID
1086727
Nearest neighbour
LSXPS J025427.6-613820 — 27″ away
Nearest 'OK' neighbour
LSXPS J025427.6-613820 — 27″ 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)		1.69 (+0.21, -0.20) ×10-37.4 (+1.5, -1.4) ×10-44.68 (+1.12, -1.00) ×10-44.4 (+1.1, -1.0) ×10-4
Peak rate
(ct s-1)		1.5 (+1.0, -0.7) ×10-21.4 (+0.8, -0.6) ×10-27 (+6, -4) ×10-38 (+8, -5) ×10-3
Detected?YesYesYesYes
3 σ UL
(ct s-1)		N/AN/AN/AN/A
Counts
detected		125603233
BG
counts		34.4420.126.8699.545
Corr
fact		1.481.481.481.48
Pconst,χ4.96×10-5 (obs)
0.25 (snapshot)		4.96×10-5 (obs)
8.31×10-3 (snapshot)		4.96×10-5 (obs)
0.96 (snapshot)		4.96×10-5 (obs)
0.45 (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 J025424.4-613836 — , per- binning.