LSXPS J182859.5-094345

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J182859.5-094345 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 3.9′ away.

Detection flag:: Good
Total exposure:: 35 ks
RA (J2000):: 18^h 28^m 59.51^s=277.2479°
Dec (J2000):: -09° 43′ 45.3″=-9.7292°
Err₉₀:: 5.5′′(XRT+2MASS)
l:: +21° 43′ 29.5″=21.7249°
b:: +00° 29′ 57.9″=+0.4994°
Mean count rate: 3.7 (+2.3, -2.0) ×10^-4 ct s^-1
Galactic N_H: 1.3×10²² cm^-2
HRs: HR1=-0.51 (+0.13, -0.49)
HR2=0.1 (+0.9, -0.3)
Observed between:: 2011-05-16 02:43 and 2025-06-20 00:19
Present in:: 47 datasets (total)
11 datasets (with blind detections)
11 datasets (count-rate detections)
External catalogue matches:: 7
Search Vizier | Simbad.
LSXPS ID: 401690

Nearest neighbour

LSXPS J182904.9-094721 — 3.9′ away

Nearest 'OK' neighbour

LSXPS J182904.9-094721 — 3.9′ 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)	3.7 (+2.3, -2.0) ×10^-4	2.8 (+1.7, -1.4) ×10^-4	4.7 (+10.8, -4.7) ×10^-5	8.4 (+158.4, -8.4) ×10^-6
Peak rate (ct s^-1)	5.3 (+2.9, -2.4) ×10^-4	3.0 (+1.9, -1.5) ×10^-4	4.7 (+10.8, -4.7) ×10^-5	8.4 (+158.4, -8.4) ×10^-6
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 8.78× 10^-4	< 5.14× 10^-4	< 5.76× 10^-4
Counts detected	21	10	4	7
BG counts	13.35	4.244	3.037	6.827
Corr fact	1.75	1.75	1.75	1.75
P_const,χ	1.00 (obs) 0.75 (snapshot)	1.00 (obs) 0.51 (snapshot)	1.00 (obs) 0.99 (snapshot)	1.00 (obs) 5.90×10^-3 (snapshot)