LSXPS J174231.6-274347

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174231.6-274347 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 6″ away and the nearest good/reasonable source is 100″ away.

Detection flag:: Good, but may be affected by, or due to, stray light.
Total exposure:: 77 ks
RA (J2000):: 17^h 42^m 31.62^s=265.6317°
Dec (J2000):: -27° 43′ 47.4″=-27.7298°
Err₉₀:: 0.7′′(XRT+2MASS)
l:: +00° 40′ 16.5″=0.6712°
b:: +01° 12′ 41.8″=+1.2116°
Mean count rate: 1.42 (±0.07) ×10^-2 ct s^-1
Galactic N_H: 9.4×10²¹ cm^-2
HRs: HR1=0.86 (+0.06, -0.05)
HR2=0.60 (±0.06)
Observed between:: 2005-10-03 17:00 and 2025-06-19 17:56
Present in:: 151 datasets (total)
91 datasets (with blind detections)
96 datasets (count-rate detections)
External catalogue matches:: 2
Search Vizier | Simbad.
LSXPS ID: 630569

Nearest neighbour

LSXPS J174231.8-274353 — 6″ away

Nearest 'OK' neighbour

LSXPS J174238.9-274412 — 100″ 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)	1.42 (±0.07) ×10^-2	1.7 (+0.9, -0.8) ×10^-4	2.8 (±0.3) ×10^-3	1.13 (±0.06) ×10^-2
Peak rate (ct s^-1)	0.324 (±0.013)	1.7 (+0.9, -0.8) ×10^-4	0.207 (±0.011)	0.461 (±0.017)
Detected?	Yes	Yes	Yes	Yes
3 σ UL (ct s^-1)	N/A	N/A	N/A	N/A
Counts detected	1188	26	252	882
BG counts	371.9	16.12	93.73	234.6
Corr fact	1.46	1.46	1.46	1.45
P_const,χ	<10^-16 (obs) <10^-16 (snapshot)	4.16×10^-3 (obs) 0.99 (snapshot)	1.48×10^-4 (obs) 8.52×10^-3 (snapshot)	<10^-16 (obs) 1.50×10^-10 (snapshot)