LSXPS J180943.9-194352

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J180943.9-194352 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 57″ away.

Detection flag:: Poor
Total exposure:: 354 ks
RA (J2000):: 18^h 09^m 43.95^s=272.4331°
Dec (J2000):: -19° 43′ 52.7″=-19.7313°
Err₉₀:: 3.8′′(XRT+2MASS)
l:: +10° 42′ 47.2″=10.7131°
b:: -00° 08′ 02.4″=-0.1340°
Mean count rate: 0.00 (+1.12, -0.00) ×10^-4 ct s^-1
Galactic N_H: 1.1×10²² cm^-2
HRs: HR1=0.44 (+0.20, -0.22)
HR2=-0.12 (+0.21, -0.17)
Observed between:: and 2025-02-13 14:58
Present in:: 123 datasets (total)
4 datasets (with blind detections)
5 datasets (count-rate detections)
External catalogue matches:: 2
Search Vizier | Simbad.
LSXPS ID: 648675

Nearest neighbour

LSXPS J180942.6-194258 — 57″ away

Nearest 'OK' neighbour

LSXPS J180942.6-194258 — 57″ 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)	0.00 (+1.12, -0.00) ×10^-4	0.00 (+5.46, -0.00) ×10^-5	4 (+8, -4) ×10^-5	0.00 (+7.05, -0.00) ×10^-5
Peak rate (ct s^-1)	2.47 (+1.29, -0.98) ×10^-2	0.00 (+5.46, -0.00) ×10^-5	6 (+5, -3) ×10^-3	1.3 (+0.6, -0.5) ×10^-2
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 3.87× 10^-4	< 1.93× 10^-4	< 3.27× 10^-4	N/A
Counts detected	253	50	107	96
BG counts	262.6	53.91	102.8	102.3
Corr fact	1.77	1.77	1.77	1.77
P_const,χ	0.65 (obs) 5.76×10^-3 (snapshot)	0.65 (obs) 0.16 (snapshot)	0.65 (obs) 0.55 (snapshot)	0.65 (obs) 5.77×10^-2 (snapshot)