| 词条 | Solar eclipse of October 12, 1977 |
| 释义 |
A total solar eclipse occurred on October 12, 1977. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image of the Sun for a viewer on Earth. A total solar eclipse occurs when the Moon's apparent diameter is larger than the Sun's, blocking all direct sunlight, turning day into darkness. Totality occurs in a narrow path across Earth's surface, with the partial solar eclipse visible over a surrounding region thousands of kilometres wide. Totality was visible in the Pacific Ocean, Colombia and Venezuela. Related eclipsesSolar eclipses of 1975-1978{{Solar eclipse set 1975-1978}}Metonic series{{Solar Metonic series 2000 July 31}}NotesReferences{{Solar eclipse NASA reference|1951/SE1977Oct12T|19771012}}{{Solar eclipses}}{{commons category|Solar eclipse of 1977 October 12}}{{Solar-eclipse-stub}} 4 : Total solar eclipses|1977 in science|20th-century solar eclipses|October 1977 events |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。