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LSXPS J045736.4-695212

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

Total | Soft | Medium | Hard | Exposure

Postage stamp image of LSXPS J045736.4-695212

This image is 160 pixels (=6.3′ to a side).
LSXPS J045736.4-695212 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 32″ away.

Detection flag:
Good
Total exposure:
51 ks
RA (J2000):
04h 57m 36.42s=74.4017°
Dec (J2000):
-69° 52′ 12.7″=-69.8702°
Err90:
3.4′′(XRT+2MASS)
l:
+281° 14′ 44.9″=281.2458°
b:
-35° 02′ 06.7″=-35.0352°
Mean count rate
2.41 (+0.31, -0.29) ×10-3 ct s-1
Galactic NH
2.6×1021 cm-2
HRs
HR1=0.23 (+0.13, -0.15)
HR2=-0.26 (±0.13)
Observed between:
2006-08-27 06:56 and 2024-07-01 01:22
Present in:
36 datasets (total)
17 datasets (with blind detections)
20 datasets (count-rate detections)
External catalogue matches:
6
Search Vizier | Simbad.
LSXPS ID
877135
Nearest neighbour
LSXPS J045731.2-695232 — 32″ away
Nearest 'OK' neighbour
LSXPS J045731.2-695232 — 32″ 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)		2.41 (+0.31, -0.29) ×10-36.0 (+1.9, -1.7) ×10-41.16 (+0.21, -0.19) ×10-36.3 (+1.7, -1.5) ×10-4
Peak rate
(ct s-1)		2.0 (+1.5, -1.0) ×10-25.5 (+4.1, -2.8) ×10-38 (+8, -5) ×10-31.2 (+0.7, -0.5) ×10-3
Detected?YesYesYesYes
3 σ UL
(ct s-1)		N/AN/AN/AN/A
Counts
detected		108364529
BG
counts		25.6515.315.3777.282
Corr
fact		1.641.641.641.64
Pconst,χ3.02×10-2 (obs)
0.25 (snapshot)		0.52 (obs)
3.95×10-2 (snapshot)		0.12 (obs)
0.49 (snapshot)		0.52 (obs)
0.55 (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 J045736.4-695212 — , per- binning.