LSXPS J180947.8-193234

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J180947.8-193234 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 39″ away and the nearest good/reasonable source is 2.1′ away.

Detection flag:: Good
Total exposure:: 195 ks
RA (J2000):: 18^h 09^m 47.84^s=272.4493°
Dec (J2000):: -19° 32′ 34.2″=-19.5428°
Err₉₀:: 5.1′′(XRT+2MASS)
l:: +10° 53′ 07.7″=10.8855°
b:: -00° 03′ 22.4″=-0.0562°
Mean count rate: 4.1 (+1.5, -1.4) ×10^-4 ct s^-1
Galactic N_H: 1.1×10²² cm^-2
HRs: HR1=-0.12 (+0.17, -0.20)
HR2=0.35 (+0.14, -0.16)
Observed between:: 2005-02-16 23:56 and 2025-06-10 11:16
Present in:: 84 datasets (total)
6 datasets (with blind detections)
12 datasets (count-rate detections)
External catalogue matches:: 1
Search Vizier | Simbad.
LSXPS ID: 1122744

Nearest neighbour

LSXPS J180949.2-193159 — 39″ away

Nearest 'OK' neighbour

LSXPS J180947.0-193441 — 2.1′ 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)	4.1 (+1.5, -1.4) ×10^-4	10 (+8, -7) ×10^-5	8 (+7, -6) ×10^-5	2.01 (+1.02, -0.94) ×10^-4
Peak rate (ct s^-1)	7 (+5, -3) ×10^-3	10 (+8, -7) ×10^-5	3.4 (+2.6, -1.7) ×10^-3	3.0 (+0.9, -0.8) ×10^-4
Detected?	Blind: No Retrospective: Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 8.74× 10^-4	< 3.66× 10^-4	< 3.24× 10^-4	N/A
Counts detected	134	41	31	62
BG counts	101.2	33.21	24.27	46.06
Corr fact	2.47	2.47	2.47	2.47
P_const,χ	1.45×10^-2 (obs) 4.70×10^-2 (snapshot)	1.45×10^-2 (obs) 0.87 (snapshot)	1.45×10^-2 (obs) 0.85 (snapshot)	1.45×10^-2 (obs) 6.05×10^-3 (snapshot)