LSXPS J174431.9-291013

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174431.9-291013 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 37″ away and the nearest good/reasonable source is 3.7′ away.

Detection flag:: Reasonable
Total exposure:: 110 ks
RA (J2000):: 17^h 44^m 31.98^s=266.1333°
Dec (J2000):: -29° 10′ 13.5″=-29.1704°
Err₉₀:: 12.4′′(Star trackers)
l:: +359° 40′ 34.3″=359.6762°
b:: +00° 04′ 49.2″=+0.0803°
Mean count rate: 10 (+35, -10) ×10^-5 ct s^-1
Galactic N_H: 1.0×10²² cm^-2
HRs: HR1=0.04 (+0.30, -0.23)
HR2=0.73 (+0.10, -0.08)
Observed between:: 2005-10-25 20:40 and 2025-02-01 14:33
Present in:: 155 datasets (total)
1 datasets (with blind detections)
17 datasets (count-rate detections)
External catalogue matches:: 24
Search Vizier | Simbad.
LSXPS ID: 123684

Nearest neighbour

LSXPS J174431.6-290936 — 37″ away

Nearest 'OK' neighbour

LSXPS J174441.0-291322 — 3.7′ away

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

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)	10 (+35, -10) ×10^-5	7.8 (+10.7, -7.8) ×10^-5	0.00 (+1.47, -0.00) ×10^-4	4 (+3.54 × 10³, -4) ×10^-7
Peak rate (ct s^-1)	1.3 (+0.5, -0.4) ×10^-2	7.8 (+10.7, -7.8) ×10^-5	0.00 (+1.47, -0.00) ×10^-4	1.4 (+0.5, -0.4) ×10^-2
Detected?	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No	Yes
3 σ UL (ct s^-1)	< 1.31× 10^-3	< 5.38× 10^-4	< 5.03× 10^-4	N/A
Counts detected	137	14	17	106
BG counts	134.0	11.57	17.64	106.0
Corr fact	3.58	3.58	3.58	3.58
P_const,χ	<10^-16 (obs) 8.98×10^-2 (snapshot)	<10^-16 (obs) <10^-16 (snapshot)	<10^-16 (obs) 1.00 (snapshot)	5.61×10^-13 (obs) 5.33×10^-2 (snapshot)