LSXPS J173859.9-272130

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J173859.9-272130 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 2.3′ away.

Detection flag:: Poor
Total exposure:: 24 ks
RA (J2000):: 17^h 38^m 59.92^s=264.7497°
Dec (J2000):: -27° 21′ 30.4″=-27.3584°
Err₉₀:: 6.8′′(Star trackers)
l:: +00° 34′ 19.9″=0.5722°
b:: +02° 04′ 18.2″=+2.0717°
Mean count rate: 7 (+5, -4) ×10^-4 ct s^-1
Galactic N_H: 7.2×10²¹ cm^-2
HRs: HR1=0.13 (+0.87, -0.30)
HR2=-0.1 (+0.3, -0.9)
Observed between:: and 2024-05-16 23:39
Present in:: 72 datasets (total)
1 datasets (with blind detections)
1 datasets (count-rate detections)
External catalogue matches:: 5
Search Vizier | Simbad.
LSXPS ID: 706688

Nearest neighbour

LSXPS J173851.7-272253 — 2.3′ away

Nearest 'OK' neighbour

LSXPS J173851.7-272253 — 2.3′ away

Build custom products for this source.

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

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)	7 (+5, -4) ×10^-4	2.0 (+2.8, -2.0) ×10^-4	2.3 (+3.0, -2.3) ×10^-4	1.9 (+3.1, -1.9) ×10^-4
Peak rate (ct s^-1)	1.2 (+0.8, -0.6) ×10^-3	2.0 (+2.8, -2.0) ×10^-4	2.3 (+3.0, -2.3) ×10^-4	1.9 (+3.1, -1.9) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 1.50× 10^-3	< 1.62× 10^-3	< 1.59× 10^-3
Counts detected	14	4	5	5
BG counts	9.092	2.557	3.318	3.601
Corr fact	1.58	1.58	1.58	1.58
P_const,χ	0.65 (obs) 0.42 (snapshot)	0.65 (obs) 0.80 (snapshot)	0.65 (obs) 0.76 (snapshot)	0.65 (obs) 7.36×10^-2 (snapshot)