LSXPS J175534.8-280528

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J175534.8-280528 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 4.3′ away.

Detection flag:: Good
Total exposure:: 6.2 ks
RA (J2000):: 17^h 55^m 34.87^s=268.8953°
Dec (J2000):: -28° 05′ 28.9″=-28.0914°
Err₉₀:: 4.6′′(XRT+2MASS)
l:: +01° 50′ 47.6″=1.8466°
b:: -01° 26′ 47.7″=-1.4466°
Mean count rate: 2.0 (+0.9, -0.8) ×10^-3 ct s^-1
Galactic N_H: 8.7×10²¹ cm^-2
HRs: HR1=-0.1 (+0.3, -0.9)
HR2=0.60 (+0.40, -0.10)
Observed between:: 2007-07-12 10:06 and 2023-02-23 23:32
Present in:: 53 datasets (total)
1 datasets (with blind detections)
8 datasets (count-rate detections)
External catalogue matches:: 0
Search Vizier | Simbad.
LSXPS ID: 530604

Nearest neighbour

LSXPS J175547.3-280848 — 4.3′ away

Nearest 'OK' neighbour

LSXPS J175547.3-280848 — 4.3′ 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)	2.0 (+0.9, -0.8) ×10^-3	2.8 (+4.5, -2.8) ×10^-4	1.2 (+4.5, -1.2) ×10^-4	1.5 (+0.8, -0.6) ×10^-3
Peak rate (ct s^-1)	2.82 (+1.17, -0.97) ×10^-3	2.3 (+2.2, -1.4) ×10^-2	1.2 (+4.5, -1.2) ×10^-4	3.9 (+2.6, -1.8) ×10^-3
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: Yes
3 σ UL (ct s^-1)	N/A	< 2.38× 10^-3	< 2.06× 10^-3	< 4.26× 10^-3
Counts detected	13	3	2	8
BG counts	4.776	1.815	1.486	1.768
Corr fact	1.48	1.48	1.48	1.48
P_const,χ	0.93 (obs) 0.86 (snapshot)	0.93 (obs) 1.36×10^-3 (snapshot)	0.93 (obs) 0.86 (snapshot)	0.93 (obs) 0.95 (snapshot)