LSXPS J173701.9-283519

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J173701.9-283519 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 3.1′ away.

Detection flag:: Poor
Total exposure:: 24 ks
RA (J2000):: 17^h 37^m 01.94^s=264.2581°
Dec (J2000):: -28° 35′ 19.7″=-28.5888°
Err₉₀:: 9.6′′(Star trackers)
l:: +359° 17′ 58.5″=359.2996°
b:: +01° 46′ 51.7″=+1.7810°
Mean count rate: 1.2 (+0.8, -0.6) ×10^-3 ct s^-1
Galactic N_H: 8.7×10²¹ cm^-2
HRs: HR1=-0.0 (±0.6)
HR2=-0.08 (+0.28, -0.92)
Observed between:: and 2025-05-20 20:42
Present in:: 70 datasets (total)
1 datasets (with blind detections)
2 datasets (count-rate detections)
External catalogue matches:: 17
Search Vizier | Simbad.
LSXPS ID: 1030167

Nearest neighbour

LSXPS J173714.7-283401 — 3.1′ away

Nearest 'OK' neighbour

LSXPS J173714.7-283401 — 3.1′ away

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This source is in a field which contains diffuse emission / artifacts. Details may be inaccurate.

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)	1.2 (+0.8, -0.6) ×10^-3	4 (+5, -3) ×10^-4	3 (+4, -3) ×10^-4	2.7 (+4.2, -2.7) ×10^-4
Peak rate (ct s^-1)	3.7 (+2.8, -1.9) ×10^-2	3.8 (+2.8, -1.9) ×10^-2	3 (+4, -3) ×10^-4	2.7 (+4.2, -2.7) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 2.33× 10^-3	< 2.24× 10^-3	< 2.20× 10^-3
Counts detected	12	4	4	4
BG counts	6.290	1.941	2.463	2.682
Corr fact	1.95	1.95	1.95	1.95
P_const,χ	5.55×10^-4 (obs) 1.38×10^-2 (snapshot)	5.55×10^-4 (obs) 1.45×10^-6 (snapshot)	5.55×10^-4 (obs) 0.36 (snapshot)	5.55×10^-4 (obs) 0.77 (snapshot)