LSXPS J172042.8-380114

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J172042.8-380114 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 6.8′ away.

Detection flag:: Good, but may be affected by optical loading.
Total exposure:: 471 s
RA (J2000):: 17^h 20^m 42.90^s=260.1787°
Dec (J2000):: -38° 01′ 14.3″=-38.0206°
Err₉₀:: 4.5′′(Star trackers)
l:: +349° 33′ 34.9″=349.5597°
b:: -00° 36′ 08.1″=-0.6022°
Mean count rate: 2.0 (+0.8, -0.7) ×10^-2 ct s^-1
Galactic N_H: 1.2×10²² cm^-2
HRs: HR1=-0.8613 (+0.0061, -0.1387)
HR2=0.33 (+0.67, -0.24)
Observed between:: 2009-08-09 04:39 and 2021-03-26 15:06
Present in:: 3 datasets (total)
3 datasets (with blind detections)
3 datasets (count-rate detections)
External catalogue matches:: 3
Search Vizier | Simbad.
LSXPS ID: 65221

Nearest neighbour

LSXPS J172115.6-375910 — 6.8′ away

Nearest 'OK' neighbour

LSXPS J172115.6-375910 — 6.8′ away

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Spectral / Flux information

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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)	2.0 (+0.8, -0.7) ×10^-2	1.8 (+0.8, -0.6) ×10^-2	0.00 (+2.97, -0.00) ×10^-3	2.2 (+3.8, -1.9) ×10^-3
Peak rate (ct s^-1)	2.0 (+0.8, -0.7) ×10^-2	1.8 (+0.8, -0.6) ×10^-2	0.00 (+2.97, -0.00) ×10^-3	2.2 (+3.8, -1.9) ×10^-3
Detected?	Yes	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	N/A	< 1.50× 10^-2	< 2.04× 10^-2
Counts detected	8	7	0	1
BG counts	0.325	0.088	0.089	0.134
Corr fact	1.34	1.34	1.34	1.34
P_const,χ	2.87×10^-3 (obs) N/A (snapshot)	4.39×10^-3 (obs) N/A (snapshot)	0.34 (obs) N/A (snapshot)	0.34 (obs) N/A (snapshot)