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LSXPS J174042.7-281812

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

Total | Soft | Medium | Hard | Exposure

Postage stamp image of LSXPS J174042.7-281812

This image is 160 pixels (=6.3′ to a side).
LSXPS J174042.7-281812 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 10″ away.

Detection flag:
Good
Total exposure:
15 ks
RA (J2000):
17h 40m 42.76s=265.1782°
Dec (J2000):
-28° 18′ 12.8″=-28.3035°
Err90:
1.2′′(XRT+2MASS)
l:
+359° 58′ 20.7″=359.9724°
b:
+01° 14′ 55.3″=+1.2487°
Mean count rate
1.6 (+1.7, -1.6) ×10-2 ct s-1
Galactic NH
9.5×1021 cm-2
HRs
HR1=0.5 (±0.6)
HR2=-0.1 (±0.6)
Observed between:
2005-09-03 07:00 and 2025-05-20 20:42
Present in:
72 datasets (total)
13 datasets (with blind detections)
29 datasets (count-rate detections)
Possible aliases
LSXPS J174042.7-281807
External catalogue matches:
1
Search Vizier | Simbad.
LSXPS ID
630033
Nearest neighbour
LSXPS J174043.2-281820 — 10″ away
Nearest 'OK' neighbour
LSXPS J174043.2-281820 — 10″ 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)		1.6 (+1.7, -1.6) ×10-24.7 (+1.4, -1.3) ×10-31.4 (±0.9) ×10-21.2 (+1.4, -1.2) ×10-2
Peak rate
(ct s-1)		0.659 (±0.010)2.2 (+2.1, -1.3) ×10-20.190 (±0.005)0.469 (±0.008)
Detected?YesYesYesYes
3 σ UL
(ct s-1)		N/AN/AN/AN/A
Counts
detected		46135513483208
BG
counts		452129.4212693138
Corr
fact		2.762.782.762.76
Pconst,χ<10-16 (obs)
<10-16 (snapshot)		1.00 (obs)
1.76×10-2 (snapshot)		1.00 (obs)
<10-16 (snapshot)		<10-16 (obs)
<10-16 (snapshot)

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External Catalogue matches

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Detections

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Non-detections

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LSXPS J174042.7-281812 — , per- binning.