HD 140722 (Q3780580)
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star in the constellation Libra
Language | Label | Description | Also known as |
---|---|---|---|
English | HD 140722 |
star in the constellation Libra |
Statements
CCDM J15462-2804AB
UBV M 20942
68 kilometre per second
58 kilometre per second
−18 milliarcsecond per year
−56 milliarcsecond per year
−21.6 kilometre per second
−20.7±1.78 kilometre per second
4 references
5.856±0.017
5.745±0.02
7,211 kelvin