LSXPS J104959.1+553131

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J104959.1+553131 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 74″ away.

Detection flag:: Poor
Total exposure:: 39 ks
RA (J2000):: 10^h 49^m 59.15^s=162.4964°
Dec (J2000):: +55° 31′ 31.4″=+55.5254°
Err₉₀:: 6.0′′(Star trackers)
l:: +152° 10′ 41.7″=152.1782°
b:: +54° 09′ 07.8″=+54.1522°
Mean count rate: 1.8 (+1.6, -1.4) ×10^-4 ct s^-1
Galactic N_H: 8.2×10¹⁹ cm^-2
HRs: HR1=-0.7524 (+0.0020, -0.2476)
HR2=0.38 (+0.62, -0.18)
Observed between:: 2008-01-21 06:49 and 2023-09-15 00:26
Present in:: 21 datasets (total)
2 datasets (with blind detections)
3 datasets (count-rate detections)
External catalogue matches:: 1
Search Vizier | Simbad.
LSXPS ID: 703028

Nearest neighbour

LSXPS J104951.7+553051 — 74″ away

Nearest 'OK' neighbour

LSXPS J104951.7+553051 — 74″ 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)	1.8 (+1.6, -1.4) ×10^-4	1.9 (+1.5, -1.2) ×10^-4	0.00 (+6.12, -0.00) ×10^-5	9.8 (+118.3, -9.8) ×10^-6
Peak rate (ct s^-1)	3.3 (+3.1, -2.4) ×10^-4	4.5 (+3.5, -2.3) ×10^-3	0.00 (+6.12, -0.00) ×10^-5	9.8 (+118.3, -9.8) ×10^-6
Detected?	Yes	Blind: No Retrospective: No	Blind: No Retrospective: No	Blind: No Retrospective: No
3 σ UL (ct s^-1)	N/A	< 7.25× 10^-4	< 2.85× 10^-4	< 4.51× 10^-4
Counts detected	17	11	1	5
BG counts	12.68	6.492	3.008	4.766
Corr fact	1.66	1.66	1.66	1.66
P_const,χ	6.75×10^-2 (obs) 0.81 (snapshot)	6.75×10^-2 (obs) 0.79 (snapshot)	6.75×10^-2 (obs) 0.58 (snapshot)	6.75×10^-2 (obs) 0.19 (snapshot)