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Photoelectric radial velocities, Paper XIII - 406 ninth-magnitude K0 stars in the Clube Selected Areas
Radial velocities are given for 406 ninth-magnitude late-type stars. Thestars are grouped in 10 small regions located on a systematic plan atGalactic latitudes of + or - 35 deg. Each star has been observed atleast twice, and the mean velocities are accurate to about less than 1km/s. Thirty spectroscopic binaries have been discovered; orbits havealready been given for 13 of them, and observations of the others arecontinuing.
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Gözlemler ve gökölçümü verileri
| Takýmyýldýz: | Ejderha |
| Sað Açýklýk: | 16h50m49.29s |
| Yükselim: | +56°19'47.7" |
| Görünürdeki Parlaklýk: | 8.146 |
| Uzaklýk: | 1298.701 parsek |
| özdevim Sað Açýklýk: | -4.5 |
| özdevim Yükselim: | -1.7 |
| B-T magnitude: | 9.977 |
| V-T magnitude: | 8.298 |
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