LSXPS J174255.1-274655

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174255.1-274655 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 44″ away and the nearest good/reasonable source is 4.5′ away.

Detection flag:: Reasonable, but may be affected by, or due to, stray light.
Total exposure:: 160 ks
RA (J2000):: 17^h 42^m 55.19^s=265.7300°
Dec (J2000):: -27° 46′ 55.7″=-27.7821°
Err₉₀:: 4.4′′(XRT+2MASS)
l:: +00° 40′ 20.9″=0.6725°
b:: +01° 06′ 36.6″=+1.1102°
Mean count rate: 0.00 (+1.47, -0.00) ×10^-4 ct s^-1
Galactic N_H: 9.4×10²¹ cm^-2
HRs: HR1=0.56 (+0.44, -0.07)
HR2=-0.22 (+0.25, -0.78)
Observed between:: and 2024-04-04 08:19
Present in:: 134 datasets (total)
1 datasets (with blind detections)
27 datasets (count-rate detections)
External catalogue matches:: 7
Search Vizier | Simbad.
LSXPS ID: 410382

Nearest neighbour

LSXPS J174251.8-274657 — 44″ away

Nearest 'OK' neighbour

LSXPS J174238.9-274412 — 4.5′ 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)	0.00 (+1.47, -0.00) ×10^-4	0.00 (+5.44, -0.00) ×10^-5	3.3 (+11.1, -3.3) ×10^-5	0.00 (+8.55, -0.00) ×10^-5
Peak rate (ct s^-1)	0.00 (+1.47, -0.00) ×10^-4	0.00 (+5.44, -0.00) ×10^-5	4.4 (+1.2, -1.1) ×10^-4	5.3 (+1.4, -1.3) ×10^-4
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 5.24× 10^-4	< 2.11× 10^-4	< 4.29× 10^-4	N/A
Counts detected	113	11	44	58
BG counts	120.7	13.71	42.12	69.57
Corr fact	1.42	1.42	1.42	1.42
P_const,χ	0.44 (obs) 1.00 (snapshot)	0.44 (obs) 0.59 (snapshot)	0.44 (obs) 3.89×10^-6 (snapshot)	0.44 (obs) 1.00 (snapshot)