LSXPS J173737.1-280808

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J173737.1-280808 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 68″ away.

Detection flag:: Good
Total exposure:: 18 ks
RA (J2000):: 17^h 37^m 37.12^s=264.4047°
Dec (J2000):: -28° 08′ 08.6″=-28.1357°
Err₉₀:: 6.5′′(Star trackers)
l:: +359° 45′ 05.3″=359.7515°
b:: +01° 54′ 53.7″=+1.9149°
Mean count rate: 1.2 (+0.7, -0.6) ×10^-3 ct s^-1
Galactic N_H: 8.4×10²¹ cm^-2
HRs: HR1=0.1 (+0.9, -0.4)
HR2=0.35 (+0.65, -0.18)
Observed between:: and 2025-05-20 20:42
Present in:: 111 datasets (total)
1 datasets (with blind detections)
11 datasets (count-rate detections)
External catalogue matches:: 8
Search Vizier | Simbad.
LSXPS ID: 65523

Nearest neighbour

LSXPS J173732.1-280746 — 68″ away

Nearest 'OK' neighbour

LSXPS J173732.1-280746 — 68″ away

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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 (+0.7, -0.6) ×10^-3	2.0 (+3.1, -2.0) ×10^-4	2.1 (+3.4, -2.1) ×10^-4	7 (+5, -4) ×10^-4
Peak rate (ct s^-1)	2.4 (+1.0, -0.8) ×10^-2	2.0 (+3.1, -2.0) ×10^-4	2.1 (+3.4, -2.1) ×10^-4	1.7 (+0.8, -0.6) ×10^-2
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 1.65× 10^-3	< 1.78× 10^-3	< 2.54× 10^-3
Counts detected	15	3	4	8
BG counts	7.969	1.784	2.711	4.000
Corr fact	1.59	1.59	1.59	1.59
P_const,χ	0.88 (obs) 9.38×10^-2 (snapshot)	0.87 (obs) 0.13 (snapshot)	0.87 (obs) 0.96 (snapshot)	0.87 (obs) 0.96 (snapshot)