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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.
| The eclipsing variable TW Cnc. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1958AJ.....63..243W&db_key=AST
| Photoelectric observations of TW Cnc. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1957AJ.....62..162L&db_key=AST
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Gözlemler ve gökölçümü verileri
Takýmyýldýz: | Yengec |
Sað Açýklýk: | 08h29m23.99s |
Yükselim: | +13°08'15.5" |
Görünürdeki Parlaklýk: | 7.856 |
Uzaklýk: | 226.757 parsek |
özdevim Sað Açýklýk: | 18.1 |
özdevim Yükselim: | 14.7 |
B-T magnitude: | 9.229 |
V-T magnitude: | 7.97 |
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