LSXPS J183030.4-095228

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J183030.4-095228 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 2.9′ away.

Detection flag:: Good
Total exposure:: 14 ks
RA (J2000):: 18^h 30^m 30.43^s=277.6268°
Dec (J2000):: -09° 52′ 28.2″=-9.8745°
Err₉₀:: 6.1′′(XRT+2MASS)
l:: +21° 46′ 09.4″=21.7693°
b:: +00° 06′ 04.7″=+0.1013°
Mean count rate: 1.6 (+0.6, -0.5) ×10^-3 ct s^-1
Galactic N_H: 1.3×10²² cm^-2
HRs: HR1=0.50 (+0.50, -0.11)
HR2=0.60 (+0.40, -0.09)
Observed between:: 2010-05-25 10:53 and 2025-05-10 14:24
Present in:: 32 datasets (total)
11 datasets (with blind detections)
14 datasets (count-rate detections)
External catalogue matches:: 8
Search Vizier | Simbad.
LSXPS ID: 1102357

Nearest neighbour

LSXPS J183027.8-094937 — 2.9′ away

Nearest 'OK' neighbour

LSXPS J183027.8-094937 — 2.9′ 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)	1.6 (+0.6, -0.5) ×10^-3	0.00 (+2.16, -0.00) ×10^-4	2.7 (+3.0, -2.2) ×10^-4	1.4 (+0.6, -0.5) ×10^-3
Peak rate (ct s^-1)	1.2 (+0.8, -0.6) ×10^-2	0.00 (+2.16, -0.00) ×10^-4	2.7 (+3.0, -2.2) ×10^-4	1.3 (+0.8, -0.6) ×10^-2
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	N/A	< 9.55× 10^-4	< 1.53× 10^-3	N/A
Counts detected	19	1	4	14
BG counts	7.223	1.771	2.005	3.648
Corr fact	2.10	2.09	2.09	2.10
P_const,χ	2.34×10^-3 (obs) 1.06×10^-2 (snapshot)	2.27×10^-3 (obs) 0.99 (snapshot)	2.27×10^-3 (obs) 0.99 (snapshot)	1.73×10^-3 (obs) 1.27×10^-3 (snapshot)