LSXPS J174955.1-282019

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J174955.1-282019 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 116″ away and the nearest good/reasonable source is 3.0′ away.

Detection flag:: Good
Total exposure:: 84 ks
RA (J2000):: 17^h 49^m 55.18^s=267.4799°
Dec (J2000):: -28° 20′ 19.9″=-28.3388°
Err₉₀:: 7.1′′(Star trackers)
l:: +00° 59′ 57.0″=0.9992°
b:: -00° 29′ 54.6″=-0.4985°
Mean count rate: 2.5 (+5.1, -2.5) ×10^-4 ct s^-1
Galactic N_H: 1.0×10²² cm^-2
HRs: HR1=0.03 (+0.27, -0.26)
HR2=0.57 (+0.15, -0.13)
Observed between:: and 2023-02-23 20:46
Present in:: 87 datasets (total)
1 datasets (with blind detections)
2 datasets (count-rate detections)
External catalogue matches:: 13
Search Vizier | Simbad.
LSXPS ID: 12310

Nearest neighbour

LSXPS J174946.3-282018 — 116″ away

Nearest 'OK' neighbour

LSXPS J175001.8-281741 — 3.0′ 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)	2.5 (+5.1, -2.5) ×10^-4	1.4 (+2.1, -1.4) ×10^-4	0.00 (+2.62, -0.00) ×10^-4	0.00 (+4.73, -0.00) ×10^-4
Peak rate (ct s^-1)	6.5 (+3.1, -2.5) ×10^-3	3.1 (+2.9, -1.8) ×10^-3	0.00 (+2.62, -0.00) ×10^-4	7.2 (+2.4, -2.1) ×10^-4
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 1.06× 10^-3	< 9.59× 10^-4	< 1.59× 10^-3
Counts detected	65	10	12	43
BG counts	61.53	8.087	13.51	44.77
Corr fact	5.59	5.58	5.59	5.59
P_const,χ	0.77 (obs) 0.95 (snapshot)	1.00×10^-1 (obs) 0.77 (snapshot)	1.00×10^-1 (obs) 1.00 (snapshot)	1.00×10^-1 (obs) 0.31 (snapshot)