LSXPS J181227.9-220922

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J181227.9-220922 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 62″ away.

Detection flag:: Poor
Total exposure:: 146 ks
RA (J2000):: 18^h 12^m 27.95^s=273.1165°
Dec (J2000):: -22° 09′ 22.6″=-22.1563°
Err₉₀:: 6.9′′(XRT+2MASS)
l:: +08° 53′ 41.5″=8.8948°
b:: -01° 51′ 39.9″=-1.8611°
Mean count rate: 2.4 (+200.7, -2.4) ×10^-6 ct s^-1
Galactic N_H: 8.4×10²¹ cm^-2
HRs: HR1=-0.2 (+0.4, -0.5)
HR2=0.1 (±0.5)
Observed between:: and 2025-05-12 19:29
Present in:: 93 datasets (total)
7 datasets (with blind detections)
7 datasets (count-rate detections)
External catalogue matches:: 11
Search Vizier | Simbad.
LSXPS ID: 912608

Nearest neighbour

LSXPS J181227.3-221024 — 62″ away

Nearest 'OK' neighbour

LSXPS J181227.3-221024 — 62″ away

Build custom products for this source.

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

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)	2.4 (+200.7, -2.4) ×10^-6	3.6 (+11.3, -3.6) ×10^-5	0.00 (+1.03, -0.00) ×10^-4	4 (+9, -4) ×10^-5
Peak rate (ct s^-1)	2.4 (+200.7, -2.4) ×10^-6	2.6 (+1.7, -1.5) ×10^-4	0.00 (+1.03, -0.00) ×10^-4	4 (+9, -4) ×10^-5
Detected?	Blind: No Retrospective: No	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	< 6.38× 10^-4	N/A	< 3.70× 10^-4	< 4.12× 10^-4
Counts detected	67	26	22	19
BG counts	66.89	24.41	24.22	17.07
Corr fact	1.86	1.86	1.86	1.86
P_const,χ	0.15 (obs) 0.27 (snapshot)	0.15 (obs) 2.06×10^-2 (snapshot)	0.15 (obs) 0.85 (snapshot)	0.15 (obs) 0.89 (snapshot)