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Illinois occultation summary. I - 1977-1978 Results are presented for the first two years of a program for therecording of lunar occultations primarily of bright stars or objects ofspecial interest. Observations were obtained using a single-channelCassegrain photometer at a 1-m reflector using various filters toprovide spectral definition, with the tracking of guide stars used toachieve telescope pointing. Of the 64 events observed, 30 were of starsbrighter than 7 magnitudes, 40 were reappearances, four were used forangular diameter measurements, eight were binary star observations andsix may indicate multiple stars.
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Gözlemler ve gökölçümü verileri
Takýmyýldýz: | Ikizler |
Sað Açýklýk: | 06h58m35.72s |
Yükselim: | +17°53'07.2" |
Görünürdeki Parlaklýk: | 9.233 |
özdevim Sað Açýklýk: | -5.9 |
özdevim Yükselim: | -8.4 |
B-T magnitude: | 10.509 |
V-T magnitude: | 9.339 |
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