LSXPS J164446.0+262553

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

This image is 160 pixels (=6.3′ to a side).
LSXPS J164446.0+262553 is indicated by the cross-hairs. What do the colours mean?The next nearest source is 27″ away and the nearest good/reasonable source is 53″ away.

Detection flag:: Good
Total exposure:: 142 ks
RA (J2000):: 16^h 44^m 46.01^s=251.1917°
Dec (J2000):: +26° 25′ 53.4″=+26.4315°
Err₉₀:: 3.7′′(Star trackers)
l:: +46° 20′ 53.1″=46.3481°
b:: +38° 24′ 57.6″=+38.4160°
Mean count rate: 2.06 (±0.17) ×10^-3 ct s^-1
Galactic N_H: 5.3×10²⁰ cm^-2
HRs: HR1=0.04 (±0.09)
HR2=0.01 (+0.08, -0.10)
Observed between:: 2011-12-26 09:36 and 2022-12-29 07:32
Present in:: 76 datasets (total)
25 datasets (with blind detections)
34 datasets (count-rate detections)
External catalogue matches:: 3
Search Vizier | Simbad.
LSXPS ID: 460892

Nearest neighbour

LSXPS J164447.3+262614 — 27″ away

Nearest 'OK' neighbour

LSXPS J164442.6+262525 — 53″ 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)	2.06 (±0.17) ×10^-3	6.3 (+1.0, -0.9) ×10^-4	7.2 (±0.9) ×10^-4	7.1 (+1.0, -0.9) ×10^-4
Peak rate (ct s^-1)	8.7 (+3.7, -2.9) ×10^-3	4.9 (+3.2, -2.3) ×10^-3	7 (+6, -4) ×10^-3	4.3 (+2.7, -1.9) ×10^-3
Detected?	Yes	Yes	Yes	Yes
3 σ UL (ct s^-1)	N/A	N/A	N/A	N/A
Counts detected	255	84	82	90
BG counts	48.96	20.98	10.58	19.94
Corr fact	1.47	1.48	1.48	1.48
P_const,χ	1.05×10^-6 (obs) 0.33 (snapshot)	0.14 (obs) 0.91 (snapshot)	0.14 (obs) 0.34 (snapshot)	7.65×10^-2 (obs) 0.42 (snapshot)