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LSXPS J155053.4-541827

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

Total | Soft | Medium | Hard | Exposure

Postage stamp image of LSXPS J155053.4-541827

This image is 160 pixels (=6.3′ to a side).
LSXPS J155053.4-541827 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 6″ away and the nearest good/reasonable source is 10″ away.

Detection flag:: Good
Total exposure:: 397 ks
RA (J2000):: 15^h 50^m 53.48^s=237.7228°
Dec (J2000):: -54° 18′ 28.0″=-54.3078°
Err₉₀:: 1.7′′(XRT+2MASS)
l:: +327° 14′ 06.2″=327.2350°
b:: -00° 07′ 53.5″=-0.1315°
Mean count rate: 3.4 (±1.3) ×10^-3 ct s^-1
Galactic N_H: 1.6×10²² cm^-2
HRs: HR1=-1.0 (±0.6)
HR2=1.0 (±0.5)
Observed between:: and 2024-03-08 12:50
Present in:: 167 datasets (total)
8 datasets (with blind detections)
61 datasets (count-rate detections)
Possible aliases: LSXPS J155054.0-541823 | LSXPS J155054.2-541836
External catalogue matches:: 75
Search Vizier | Simbad.
LSXPS ID: 32628

Nearest neighbour

LSXPS J155054.0-541823 — 6″ away

Nearest 'OK' neighbour

LSXPS J155054.2-541836 — 10″ 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)	3.4 (±1.3) ×10^-3	1.29 (±0.09) ×10^-3	0.00 (+5.34, -0.00) ×10^-4	3.7 (±1.2) ×10^-3
Peak rate (ct s^-1)	1.47 (±0.06)	1.10 (+0.33, -0.28) ×10^-2	0.183 (+0.021, -0.019)	1.29 (±0.05)
Detected?	Yes	Yes	Yes	Yes
3 σ UL (ct s^-1)	N/A	N/A	N/A	N/A
Counts detected	58236	466	9334	48504
BG counts	57325	125.0	10626	47522
Corr fact	1.47	1.47	1.47	1.47
P_const,χ	<10^-16 (obs) <10^-16 (snapshot)	1.00 (obs) 6.48×10^-4 (snapshot)	<10^-16 (obs) <10^-16 (snapshot)	<10^-16 (obs) <10^-16 (snapshot)

One bin per observation

Total | Soft | Medium | Hard | HR1 | HR2

X-axis: Non-detections:

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LSXPS J155054.0-541823:
LSXPS J155054.2-541836:

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Data file | Enlarge.

One bin per snapshot

Total | Soft | Medium | Hard | HR1 | HR2

X-axis: Non-detections:

Show bin markers? Include flagged bins?

Consolidate aliases?

Include which aliases: Shrink
LSXPS J155054.0-541823:
LSXPS J155054.2-541836:

Show plot axis controls or click to zoom [more].

Data file | Enlarge.

External Catalogue matches

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Working....

Detections

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Non-detections

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Data for your light curve

LSXPS J155053.4-541827 — , per- binning.