LSXPS J175418.4-293640

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J175418.4-293640 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 2.6′ away and the nearest good/reasonable source is 3.7′ away.

Detection flag:: Poor
Total exposure:: 10 ks
RA (J2000):: 17^h 54^m 18.49^s=268.5770°
Dec (J2000):: -29° 36′ 40.2″=-29.6112°
Err₉₀:: 5.6′′(XRT+2MASS)
l:: +00° 23′ 34.8″=0.3930°
b:: -01° 58′ 21.0″=-1.9725°
Mean count rate: 1.4 (+0.8, -0.7) ×10^-3 ct s^-1
Galactic N_H: 8.4×10²¹ cm^-2
HRs: HR1=-0.58 (+0.11, -0.42)
HR2=0.34 (+0.66, -0.20)
Observed between:: 2011-07-20 17:43 and 2023-02-23 22:26
Present in:: 74 datasets (total)
25 datasets (with blind detections)
26 datasets (count-rate detections)
External catalogue matches:: 12
Search Vizier | Simbad.
LSXPS ID: 529962

Nearest neighbour

LSXPS J175410.1-293828 — 2.6′ away

Nearest 'OK' neighbour

LSXPS J175435.0-293543 — 3.7′ 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)	1.4 (+0.8, -0.7) ×10^-3	10 (+6, -5) ×10^-4	0.00 (+3.96, -0.00) ×10^-4	5 (+4, -3) ×10^-4
Peak rate (ct s^-1)	2.2 (+1.7, -1.3) ×10^-3	2.4 (+2.3, -1.4) ×10^-2	0.00 (+3.96, -0.00) ×10^-4	5 (+4, -3) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 2.95× 10^-3	< 1.50× 10^-3	< 2.11× 10^-3
Counts detected	21	11	4	6
BG counts	11.86	4.632	4.468	2.820
Corr fact	1.68	1.68	1.68	1.68
P_const,χ	1.85×10^-4 (obs) 0.17 (snapshot)	1.85×10^-4 (obs) 5.51×10^-4 (snapshot)	1.85×10^-4 (obs) 6.98×10^-2 (snapshot)	1.85×10^-4 (obs) 0.20 (snapshot)