The top documents tagged [frequency of companions]

Binary systems: from 0.2 arcsec to 2 deg Double stars observers 2010 José Antonio Caballero Centro de Astrobiología (CSIC-INTA), Madrid.

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X-ray and observational Astronomy

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X-ray and observational Astronomy Detection limits for close eclipsing and transiting sub- stellar and planetary companions to white dwarfs in the WASP.

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221 views