LSXPS J180709.0-204216

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J180709.0-204216 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 2.7′ away.

Detection flag:: Reasonable
Total exposure:: 2.7 ks
RA (J2000):: 18^h 07^m 09.04^s=271.7877°
Dec (J2000):: -20° 42′ 16.8″=-20.7047°
Err₉₀:: 7.5′′(XRT+2MASS)
l:: +09° 34′ 05.2″=9.5681°
b:: -00° 04′ 36.2″=-0.0767°
Mean count rate: 3.9 (+1.9, -1.5) ×10^-3 ct s^-1
Galactic N_H: 1.0×10²² cm^-2
HRs: HR1=-0.8392 (+0.0037, -0.1608)
HR2=0.39 (+0.61, -0.17)
Observed between:: 2005-02-11 02:50 and 2024-10-02 22:22
Present in:: 15 datasets (total)
1 datasets (with blind detections)
8 datasets (count-rate detections)
External catalogue matches:: 6
Search Vizier | Simbad.
LSXPS ID: 336592

Nearest neighbour

LSXPS J180719.6-204107 — 2.7′ away

Nearest 'OK' neighbour

LSXPS J180719.6-204107 — 2.7′ 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)	3.9 (+1.9, -1.5) ×10^-3	3.5 (+1.7, -1.3) ×10^-3	0.00 (+6.57, -0.00) ×10^-4	7 (+10, -6) ×10^-4
Peak rate (ct s^-1)	6.0 (+3.2, -2.5) ×10^-3	1.1 (+0.8, -0.5) ×10^-2	0.00 (+6.57, -0.00) ×10^-4	7 (+10, -6) ×10^-4
Detected?	Yes	Blind: No Retrospective: Yes	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 9.92× 10^-3	< 3.33× 10^-3	< 5.25× 10^-3
Counts detected	9	7	0	2
BG counts	2.189	0.868	0.485	0.798
Corr fact	1.57	1.57	1.57	1.57
P_const,χ	2.85×10^-2 (obs) 0.21 (snapshot)	2.85×10^-2 (obs) 4.17×10^-2 (snapshot)	2.85×10^-2 (obs) 1.00 (snapshot)	2.85×10^-2 (obs) 0.60 (snapshot)