LSXPS J175458.2-281025

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J175458.2-281025 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 2.7′ away and the nearest good/reasonable source is 4.6′ away.

Detection flag:: Reasonable
Total exposure:: 5.6 ks
RA (J2000):: 17^h 54^m 58.23^s=268.7426°
Dec (J2000):: -28° 10′ 25.6″=-28.1738°
Err₉₀:: 4.9′′(XRT+2MASS)
l:: +01° 42′ 26.8″=1.7075°
b:: -01° 22′ 18.7″=-1.3719°
Mean count rate: 2.9 (+1.4, -1.2) ×10^-3 ct s^-1
Galactic N_H: 8.7×10²¹ cm^-2
HRs: HR1=0.4 (+0.5, -0.3)
HR2=-0.45 (+0.16, -0.55)
Observed between:: 2007-07-12 10:06 and 2024-10-07 06:32
Present in:: 64 datasets (total)
22 datasets (with blind detections)
23 datasets (count-rate detections)
External catalogue matches:: 4
Search Vizier | Simbad.
LSXPS ID: 938828

Nearest neighbour

LSXPS J175459.0-280745 — 2.7′ away

Nearest 'OK' neighbour

LSXPS J175451.8-281446 — 4.6′ away

Build custom products for this source.

Spectral / Flux information

Hide spectral section.

Temporal Information

Hide temporal section.

Band	Total (0.3—10 keV)	Soft (0.3—1 keV)	Medium (1—2 keV)	Hard (2—10 keV)
Mean rate (ct s^-1)	2.9 (+1.4, -1.2) ×10^-3	6 (+7, -5) ×10^-4	1.70 (+1.06, -0.81) ×10^-3	5 (+7, -5) ×10^-4
Peak rate (ct s^-1)	2.9 (+1.4, -1.2) ×10^-3	6 (+7, -5) ×10^-4	3.0 (+2.9, -1.8) ×10^-2	5 (+7, -5) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 3.85× 10^-3	< 5.61× 10^-3	< 3.78× 10^-3
Counts detected	12	3	6	3
BG counts	4.337	1.468	1.467	1.699
Corr fact	2.11	2.11	2.11	2.11
P_const,χ	0.81 (obs) 0.24 (snapshot)	0.81 (obs) 0.96 (snapshot)	0.81 (obs) 7.55×10^-3 (snapshot)	0.81 (obs) 0.27 (snapshot)