LSXPS J180024.7-240820

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J180024.7-240820 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 65″ away and the nearest good/reasonable source is 27.3′ away.

Detection flag:: Poor, but may be affected by, or due to, stray light.
Total exposure:: 6.9 ks
RA (J2000):: 18^h 00^m 24.78^s=270.1032°
Dec (J2000):: -24° 08′ 20.6″=-24.1391°
Err₉₀:: 10.2′′(XRT+2MASS)
l:: +05° 48′ 43.4″=5.8121°
b:: -00° 24′ 34.2″=-0.4095°
Mean count rate: 0.00 (+4.23, -0.00) ×10^-4 ct s^-1
Galactic N_H: 1.0×10²² cm^-2
HRs: HR1=0.1 (+0.9, -0.5)
HR2=0.2 (+0.8, -0.4)
Observed between:: 2007-04-25 13:29 and 2025-07-16 14:55
Present in:: 18 datasets (total)
1 datasets (with blind detections)
3 datasets (count-rate detections)
External catalogue matches:: 17
Search Vizier | Simbad.
LSXPS ID: 841500

Nearest neighbour

LSXPS J180021.9-240727 — 65″ away

Nearest 'OK' neighbour

— 27.3′ away

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This source is in a field with stray light; however, this should have been correctly handled.

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)	0.00 (+4.23, -0.00) ×10^-4	0.00 (+2.84, -0.00) ×10^-4	0.00 (+3.41, -0.00) ×10^-4	0.00 (+4.59, -0.00) ×10^-4
Peak rate (ct s^-1)	0.00 (+4.23, -0.00) ×10^-4	0.00 (+2.84, -0.00) ×10^-4	0.00 (+3.41, -0.00) ×10^-4	3.8 (+1.9, -1.5) ×10^-3
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 2.10× 10^-3	< 1.43× 10^-3	< 1.67× 10^-3	N/A
Counts detected	23	0	2	21
BG counts	67.35	1.789	10.14	52.51
Corr fact	1.70	1.70	1.70	1.70
P_const,χ	9.18×10^-2 (obs) 1.00 (snapshot)	9.18×10^-2 (obs) 0.94 (snapshot)	9.18×10^-2 (obs) 1.00 (snapshot)	9.18×10^-2 (obs) 1.00 (snapshot)