LSXPS J190944.9+094950

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J190944.9+094950 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 59″ away and the nearest good/reasonable source is 2.8′ away.

Detection flag:: Reasonable
Total exposure:: 126 ks
RA (J2000):: 19^h 09^m 44.91^s=287.4371°
Dec (J2000):: +09° 49′ 50.9″=+9.8308°
Err₉₀:: 5.4′′(Star trackers)
l:: +43° 45′ 26.9″=43.7575°
b:: +00° 27′ 02.8″=+0.4508°
Mean count rate: 1.3 (+4.9, -1.3) ×10^-4 ct s^-1
Galactic N_H: 1.3×10²² cm^-2
HRs: HR1=0.831 (+0.169, +0.014)
HR2=0.81 (+0.08, -0.09)
Observed between:: and 2025-02-22 11:52
Present in:: 94 datasets (total)
1 datasets (with blind detections)
4 datasets (count-rate detections)
External catalogue matches:: 5
Search Vizier | Simbad.
LSXPS ID: 87719

Nearest neighbour

LSXPS J190940.9+094936 — 59″ away

Nearest 'OK' neighbour

LSXPS J190948.8+094711 — 2.8′ 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)	1.3 (+4.9, -1.3) ×10^-4	0.00 (+4.21, -0.00) ×10^-5	1.7 (+17.3, -1.7) ×10^-5	9 (+48, -9) ×10^-5
Peak rate (ct s^-1)	2.0 (+0.8, -0.7) ×10^-2	0.00 (+4.21, -0.00) ×10^-5	5.2 (+1.6, -1.5) ×10^-4	2.0 (+0.8, -0.7) ×10^-2
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	N/A	< 1.94× 10^-4	< 5.91× 10^-4	N/A
Counts detected	499	4	47	448
BG counts	493.5	9.552	46.30	444.4
Corr fact	1.61	1.61	1.61	1.61
P_const,χ	3.35×10^-2 (obs) 1.03×10^-5 (snapshot)	4.54×10^-2 (obs) <10^-16 (snapshot)	4.54×10^-2 (obs) 0.80 (snapshot)	2.63×10^-2 (obs) 1.08×10^-5 (snapshot)