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LSXPS J041943.6-544913

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

Total | Soft | Medium | Hard | Exposure

Postage stamp image of LSXPS J041943.6-544913

This image is 160 pixels (=6.3′ to a side).
LSXPS J041943.6-544913 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 15″ away.

Detection flag:
Good
Total exposure:
277 ks
RA (J2000):
04h 19m 43.69s=64.9320°
Dec (J2000):
-54° 49′ 13.2″=-54.8203°
Err90:
3.5′′(Star trackers)
l:
+264° 10′ 03.8″=264.1677°
b:
-43° 27′ 43.0″=-43.4619°
Mean count rate
9.5 (±1.1) ×10-4 ct s-1
Galactic NH
1.1×1020 cm-2
HRs
HR1=-0.13 (+0.09, -0.10)
HR2=-0.35 (+0.13, -0.12)
Observed between:
2007-12-12 06:49 and 2025-12-20 13:44
Present in:
234 datasets (total)
14 datasets (with blind detections)
25 datasets (count-rate detections)
External catalogue matches:
4
Search Vizier | Simbad.
LSXPS ID
1109199
Nearest neighbour
LSXPS J041943.3-544928 — 15″ away
Nearest 'OK' neighbour
LSXPS J041943.3-544928 — 15″ 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)		9.5 (±1.1) ×10-44.5 (+0.7, -0.6) ×10-43.6 (+0.6, -0.5) ×10-41.2 (+0.5, -0.4) ×10-4
Peak rate
(ct s-1)		4.9 (±0.5) ×10-23.0 (±0.5) ×10-39 (+8, -5) ×10-35.5 (+4.0, -2.7) ×10-3
Detected?YesYesBlind: No
Retrospective: Yes		Blind: No
Retrospective: Yes
3 σ UL
(ct s-1)		N/AN/A< 5.39× 10-4< 2.68× 10-4
Counts
detected		2561178455
BG
counts		97.2042.3524.3034.85
Corr
fact		1.661.661.661.66
Pconst,χ0.66 (obs)
0.25 (snapshot)		0.66 (obs)
0.88 (snapshot)		0.66 (obs)
0.69 (snapshot)		0.66 (obs)
0.37 (snapshot)

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External Catalogue matches

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Detections

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Non-detections

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LSXPS J041943.6-544913 — , per- binning.