LSXPS J181259.2-221222

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J181259.2-221222 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 82″ away and the nearest good/reasonable source is 95″ away.

Detection flag:: Poor
Total exposure:: 77 ks
RA (J2000):: 18^h 12^m 59.24^s=273.2468°
Dec (J2000):: -22° 12′ 22.8″=-22.2063°
Err₉₀:: 4.5′′(XRT+2MASS)
l:: +08° 54′ 31.5″=8.9088°
b:: -01° 59′ 27.7″=-1.9910°
Mean count rate: 1.1 (+1.7, -1.1) ×10^-4 ct s^-1
Galactic N_H: 8.3×10²¹ cm^-2
HRs: HR1=0.19 (+0.81, -0.21)
HR2=0.1 (+0.4, -0.5)
Observed between:: 2009-09-30 14:26 and 2025-05-12 19:29
Present in:: 68 datasets (total)
1 datasets (with blind detections)
1 datasets (count-rate detections)
External catalogue matches:: 5
Search Vizier | Simbad.
LSXPS ID: 1101297

Nearest neighbour

LSXPS J181253.3-221210 — 82″ away

Nearest 'OK' neighbour

— 95″ away

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This source is in a field which contains diffuse emission / artifacts. Details may be inaccurate.

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)	1.1 (+1.7, -1.1) ×10^-4	0.00 (+9.62, -0.00) ×10^-5	0.00 (+1.31, -0.00) ×10^-4	1.07 (+1.02, -0.92) ×10^-4
Peak rate (ct s^-1)	2.3 (+1.7, -1.6) ×10^-4	0.00 (+9.62, -0.00) ×10^-5	0.00 (+1.31, -0.00) ×10^-4	1.07 (+1.02, -0.92) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 3.52× 10^-4	< 4.34× 10^-4	< 5.12× 10^-4
Counts detected	87	24	33	30
BG counts	82.00	27.05	33.76	25.00
Corr fact	1.66	1.66	1.66	1.66
P_const,χ	2.14×10^-2 (obs) 2.97×10^-8 (snapshot)	2.14×10^-2 (obs) 0.11 (snapshot)	2.14×10^-2 (obs) <10^-16 (snapshot)	2.14×10^-2 (obs) 2.87×10^-6 (snapshot)