LSXPS J175505.6-275700

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J175505.6-275700 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 45″ away.

Detection flag:: Poor
Total exposure:: 242 ks
RA (J2000):: 17^h 55^m 05.63^s=268.7735°
Dec (J2000):: -27° 57′ 00.2″=-27.9500°
Err₉₀:: 6.6′′(XRT+2MASS)
l:: +01° 54′ 51.9″=1.9144°
b:: -01° 16′ 57.0″=-1.2825°
Mean count rate: 2.2 (+3.4, -2.2) ×10^-4 ct s^-1
Galactic N_H: 9.3×10²¹ cm^-2
HRs: HR1=-0.05 (+0.27, -0.25)
HR2=0.13 (+0.24, -0.25)
Observed between:: and 2024-10-07 06:32
Present in:: 108 datasets (total)
2 datasets (with blind detections)
2 datasets (count-rate detections)
External catalogue matches:: 12
Search Vizier | Simbad.
LSXPS ID: 441875

Nearest neighbour

LSXPS J175503.4-275734 — 45″ away

Nearest 'OK' neighbour

LSXPS J175503.4-275734 — 45″ 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)	2.2 (+3.4, -2.2) ×10^-4	1.5 (+2.0, -1.5) ×10^-4	0.00 (+2.49, -0.00) ×10^-4	4.7 (+26.8, -4.7) ×10^-5
Peak rate (ct s^-1)	2.2 (+3.4, -2.2) ×10^-4	1.5 (+2.0, -1.5) ×10^-4	0.00 (+2.49, -0.00) ×10^-4	1.6 (+1.2, -1.0) ×10^-4
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 1.59× 10^-3	< 1.01× 10^-3	< 8.75× 10^-4	N/A
Counts detected	39	12	12	15
BG counts	35.53	9.687	12.69	14.27
Corr fact	4.94	4.94	4.94	4.94
P_const,χ	9.70×10^-10 (obs) 0.10 (snapshot)	9.70×10^-10 (obs) 2.01×10^-6 (snapshot)	9.70×10^-10 (obs) 1.00 (snapshot)	9.70×10^-10 (obs) 6.00×10^-5 (snapshot)