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2SXPS J164149.4-453232

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

Total | Soft | Medium | Hard | Exposure

Postage stamp image of 2SXPS J164149.4-453232

This image is 160 pixels (=6.3′ to a side).
2SXPS J164149.4-453232 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 14′′ away.

Detection flag:
Good
Total exposure:
71 ks
RA (J2000):
16h 41m 49.49s=250.4562°
Dec (J2000):
-45° 32′ 32.6″=-45.5424°
Err90:
2.3′′(XRT+2MASS)
l:
+339° 11′ 05.7″=339.1849°
b:
+00° 29′ 25.7″=+0.4905°
Mean count rate
0.00 (+2.76, -0.00) ×10-3 ct s-1
Galactic NH
1.5×1022 cm-2
HRs
HR1=0.59 (+0.10, -0.06)
HR2=0.909 (+0.013, -0.014)
Observed between:
2009-02-03 07:10 and 2018-02-06 14:38
Present in:
54 datasets (total)
2 datasets (with blind detections)
35 datasets (count-rate detections)
Possible aliases
2SXPS J164150.6-453217 | 2SXPS J164150.7-453225
External catalogue matches:
6
Search Vizier | Simbad.
2SXPS ID
155250


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This source is in a field with stray light; however, this should have been correctly handled.

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 (+2.76, -0.00) ×10-36.0 (±1.6) ×10-41.1 (±0.5) ×10-34.5 (±2.7) ×10-3
Peak rate
(ct s-1)		0.590 (±0.029)4.4 (+3.3, -2.2) ×10-33.8 (+0.8, -0.7) ×10-20.552 (±0.028)
Detected?YesBlind: No
Retrospective: Yes		Blind: No
Retrospective: Yes		Yes
3 σ UL
(ct s-1)		N/A< 1.06× 10-3< 2.23× 10-3N/A
Counts
detected		115235740411060
BG
counts		1159824.13343.010814
Corr
fact		1.401.411.411.40
Pconst,χ<10-16 (obs)
<10-16 (snapshot)		1.00 (obs)
1.00 (snapshot)		1.00 (obs)
1.00 (snapshot)		1.00 (obs)
1.00 (snapshot)

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External Catalogue matches

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Detections

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Non-detections

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2SXPS J164149.4-453232 — , per- binning.