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LSXPS J175427.4-274905

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

Total | Soft | Medium | Hard | Exposure

Postage stamp image of LSXPS J175427.4-274905

This image is 160 pixels (=6.3′ to a side).
LSXPS J175427.4-274905 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 24″ away.

Detection flag:
Poor
Total exposure:
173 ks
RA (J2000):
17h 54m 27.46s=268.6144°
Dec (J2000):
-27° 49′ 05.5″=-27.8182°
Err90:
4.0′′(XRT+2MASS)
l:
+01° 57′ 26.1″=1.9572°
b:
-01° 05′ 40.5″=-1.0946°
Mean count rate
0.00 (+5.52, -0.00) ×10-5 ct s-1
Galactic NH
9.4×1021 cm-2
HRs
HR1=0.569 (+0.431, -0.007)
HR2=0.42 (+0.58, -0.15)
Observed between:
2007-03-18 21:26 and 2024-10-07 06:32
Present in:
146 datasets (total)
7 datasets (with blind detections)
9 datasets (count-rate detections)
External catalogue matches:
2
Search Vizier | Simbad.
LSXPS ID
938861
Nearest neighbour
LSXPS J175429.2-274910 — 24″ away
Nearest 'OK' neighbour
LSXPS J175429.2-274910 — 24″ 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)		0.00 (+5.52, -0.00) ×10-50.00 (+1.49, -0.00) ×10-50.00 (+4.46, -0.00) ×10-55 (±5) ×10-5
Peak rate
(ct s-1)		0.00 (+5.52, -0.00) ×10-50.00 (+1.49, -0.00) ×10-55 (±4) ×10-52.0 (+0.9, -0.8) ×10-4
Detected?Blind: No
Retrospective: No		Blind: No
Retrospective: No		YesBlind: No
Retrospective: No
3 σ UL
(ct s-1)		< 2.12× 10-4< 7.15× 10-5N/A< 2.49× 10-4
Counts
detected		92103052
BG
counts		103.426.0632.1646.05
Corr
fact		1.451.451.451.45
Pconst,χ0.65 (obs)
6.42×10-2 (snapshot)		0.65 (obs)
1.00 (snapshot)		0.65 (obs)
5.90×10-2 (snapshot)		0.65 (obs)
0.96 (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 J175427.4-274905 — , per- binning.