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Ýlgili Makaleler
Dwarf K and M stars of small proper motion found in a large spectroscopic survey
More than 2000 candidates for K and M dwarf status, generally havingproper motions that are either unknown or less than 0.2 arcsec perannum, have been identified in an objective-prism survey covering theentire sky north of declination - 25 degrees and more than 10 degreesfrom the galactic plane. More than 95 percent have no previousindication that they are dwarfs. Several dozen appear to be visualdouble stars.
| Photoelectric observations of lunar occultations. X
Photoelectric occulation results for 461 events observed during 15months are reported. They include 77 reappearances, 4 determinations ofangular diameter, 38 analyses of double or multiple stars including twopreviously unknown bright stars, and 8 previously known bright double ormultiple stars.
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sonraki gruplarýn üyesi:
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Gözlemler ve gökölçümü verileri
| Takýmyýldýz: | Koc |
| Sað Açýklýk: | 02h51m29.08s |
| Yükselim: | +13°29'35.9" |
| Görünürdeki Parlaklýk: | 8.909 |
| Uzaklýk: | 373.134 parsek |
| özdevim Sað Açýklýk: | 5.5 |
| özdevim Yükselim: | 3.4 |
| B-T magnitude: | 10.28 |
| V-T magnitude: | 9.023 |
Kataloglar ve belirtme:
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