LSXPS J174231.8-274357

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174231.8-274357 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 3″ away and the nearest good/reasonable source is 94″ away.

Detection flag:: Good, but may be affected by, or due to, stray light.
Total exposure:: 157 ks
RA (J2000):: 17^h 42^m 31.90^s=265.6329°
Dec (J2000):: -27° 43′ 57.3″=-27.7326°
Err₉₀:: 0.9′′(XRT+2MASS)
l:: +00° 40′ 10.0″=0.6694°
b:: +01° 12′ 33.4″=+1.2093°
Mean count rate: 0.00 (+8.45, -0.00) ×10^-4 ct s^-1
Galactic N_H: 9.4×10²¹ cm^-2
HRs: HR1=0.84 (+0.07, -0.08)
HR2=0.34 (+0.08, -0.07)
Observed between:: and 2024-04-04 08:19
Present in:: 157 datasets (total)
2 datasets (with blind detections)
19 datasets (count-rate detections)
External catalogue matches:: 1
Search Vizier | Simbad.
LSXPS ID: 363799

Nearest neighbour

LSXPS J174231.8-274353 — 3″ away

Nearest 'OK' neighbour

LSXPS J174238.9-274412 — 94″ 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)	0.00 (+8.45, -0.00) ×10^-4	1.4 (+0.9, -0.8) ×10^-4	1.65 (+0.29, -0.28) ×10^-3	5 (±4) ×10^-4
Peak rate (ct s^-1)	1.50 (±0.08) ×10^-2	1.72 (+1.34, -0.90) ×10^-3	10 (+5, -4) ×10^-3	1.30 (±0.06) ×10^-2
Detected?	Yes	Blind: No Retrospective: No	Yes	Yes
3 σ UL (ct s^-1)	N/A	< 4.39× 10^-4	N/A	N/A
Counts detected	1136	24	253	859
BG counts	1138	16.18	159.6	828.3
Corr fact	1.46	1.46	1.46	1.46
P_const,χ	<10^-16 (obs) <10^-16 (snapshot)	<10^-16 (obs) 0.60 (snapshot)	<10^-16 (obs) 0.47 (snapshot)	<10^-16 (obs) <10^-16 (snapshot)