LSXPS J180904.7-193919

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J180904.7-193919 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 24″ away and the nearest good/reasonable source is 111″ away.

Detection flag:: Reasonable
Total exposure:: 161 ks
RA (J2000):: 18^h 09^m 04.75^s=272.2698°
Dec (J2000):: -19° 39′ 19.9″=-19.6555°
Err₉₀:: 3.7′′(XRT+2MASS)
l:: +10° 42′ 18.0″=10.7050°
b:: +00° 02′ 14.1″=+0.0373°
Mean count rate: 9.5 (+24.5, -9.5) ×10^-5 ct s^-1
Galactic N_H: 1.1×10²² cm^-2
HRs: HR1=-0.44 (±0.18)
HR2=0.45 (+0.20, -0.16)
Observed between:: 2005-02-16 23:56 and 2025-06-10 11:09
Present in:: 74 datasets (total)
15 datasets (with blind detections)
15 datasets (count-rate detections)
External catalogue matches:: 2
Search Vizier | Simbad.
LSXPS ID: 1122887

Nearest neighbour

LSXPS J180903.4-193937 — 24″ away

Nearest 'OK' neighbour

LSXPS J180911.7-193828 — 111″ away

Build custom products for this source.

Spectral / Flux information

Hide spectral section.

Temporal Information

Hide temporal section.

Band	Total (0.3—10 keV)	Soft (0.3—1 keV)	Medium (1—2 keV)	Hard (2—10 keV)
Mean rate (ct s^-1)	9.5 (+24.5, -9.5) ×10^-5	9.4 (+15.0, -9.4) ×10^-5	0.00 (+1.09, -0.00) ×10^-4	7.4 (+193.3, -7.4) ×10^-6
Peak rate (ct s^-1)	8 (+8, -5) ×10^-3	1.0 (+0.7, -0.6) ×10^-4	0.00 (+1.09, -0.00) ×10^-4	7.4 (+193.3, -7.4) ×10^-6
Detected?	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	< 9.88× 10^-4	N/A	< 4.11× 10^-4	< 6.44× 10^-4
Counts detected	71	29	12	30
BG counts	68.03	26.08	14.14	29.77
Corr fact	5.17	5.17	5.17	5.17
P_const,χ	2.10×10^-3 (obs) 1.00×10^-6 (snapshot)	2.10×10^-3 (obs) 5.61×10^-3 (snapshot)	2.10×10^-3 (obs) 1.44×10^-15 (snapshot)	2.10×10^-3 (obs) 3.88×10^-2 (snapshot)