LSXPS J174213.3-273553

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174213.3-273553 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 39″ away.

Detection flag:: Reasonable
Total exposure:: 85 ks
RA (J2000):: 17^h 42^m 13.37^s=265.5557°
Dec (J2000):: -27° 35′ 53.1″=-27.5981°
Err₉₀:: 6.4′′(XRT+2MASS)
l:: +00° 44′ 52.0″=0.7478°
b:: +01° 20′ 17.6″=+1.3382°
Mean count rate: 2.1 (+1.7, -1.6) ×10^-4 ct s^-1
Galactic N_H: 9.2×10²¹ cm^-2
HRs: HR1=-0.57 (+0.14, -0.43)
HR2=0.38 (+0.62, -0.17)
Observed between:: 2005-10-03 17:00 and 2024-10-29 16:49
Present in:: 125 datasets (total)
14 datasets (with blind detections)
16 datasets (count-rate detections)
External catalogue matches:: 3
Search Vizier | Simbad.
LSXPS ID: 1081927

Nearest neighbour

LSXPS J174211.1-273618 — 39″ away

Nearest 'OK' neighbour

LSXPS J174211.1-273618 — 39″ away

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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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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)	2.1 (+1.7, -1.6) ×10^-4	3.2 (+1.3, -1.1) ×10^-4	0.00 (+7.62, -0.00) ×10^-5	1.5 (+12.5, -1.5) ×10^-5
Peak rate (ct s^-1)	2.05 (+1.04, -0.79) ×10^-2	1.8 (+1.0, -0.7) ×10^-2	1.2 (+0.9, -0.8) ×10^-4	1.5 (+12.5, -1.5) ×10^-5
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: Yes	Yes	Blind: No Retrospective: No
3 σ UL (ct s^-1)	< 8.27× 10^-4	< 7.33× 10^-4	N/A	< 4.41× 10^-4
Counts detected	71	26	19	26
BG counts	61.81	12.15	24.99	25.36
Corr fact	1.96	1.96	1.96	1.96
P_const,χ	1.04×10^-5 (obs) 2.46×10^-2 (snapshot)	1.04×10^-5 (obs) 1.75×10^-10 (snapshot)	1.04×10^-5 (obs) 0.23 (snapshot)	1.04×10^-5 (obs) 0.87 (snapshot)