| 词条 | May 1975 lunar eclipse | |||||||||||||||||||||||||
| 释义 |
A total lunar eclipse took place on May 25, 1975. The Moon was plunged into darkness for 1 hour and 28 minutes in a deep total eclipse which saw the Moon 43% of its diameter inside the Earth's umbral shadow. The visual effect of an eclipse depends on the state of the Earth's atmosphere, but the Moon may have been stained a deep red colour. The partial eclipse lasted for 3 hours and 35 minutes in total. The moon passed through the center of the Earth's shadow. This was the first central lunar eclipse of Saros cycle 130. VisibilityIt was completely visible over North and South America, seen rising over Australia on the evening of Sunday 25 May 1975, and setting over Africa, and Western Europe on the morning of Sunday 25 May 1975. Related lunar eclipsesLunar year series{{Lunar eclipse set 1973-1976}}Saros series{{Saros 130 summary}}Half-Saros cycleHalf-Saros cycleA lunar eclipse will be preceded and followed by solar eclipses by 9 years and 5.5 days (a half saros).[1] This lunar eclipse is related to two annular solar eclipses of Solar Saros 137.
See also
References1. ^Mathematical Astronomy Morsels, Jean Meeus, p.110, Chapter 18, The half-saros External links
4 : 20th-century lunar eclipses|Central total lunar eclipses|1975 in science|May 1975 events |
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