The search for wide pairs among nearby stars

The detectability and confirmation of wide pairs among nearby stars is difficult due to uncertainties in their motions arising from errors in the observational data. Statistical tests for wide pairs reveal the increasing unevenness in space motions with decreasing age. They cannot so easily distingu...

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Veröffentlicht in:Astrophysics and space science 1988-03, Vol.142 (1-2), p.57-60
1. Verfasser: Upgren, A. R.
Format: Artikel
Sprache:eng
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