| 词条 | May 1984 lunar eclipse | ||
| 释义 |
A penumbral lunar eclipse took place on May 15, 1984.[1] VisibilityRelated eclipsesLunar year series{{Lunar eclipse set 1984-1987}}Metonic seriesThis eclipse is the first of four Metonic cycle lunar eclipses on the same date, May 15–16, each separated by 19 years. {{Metonic lunar eclipse 1984-2041}}Half-Saros cycleA lunar eclipse will be preceded and followed by solar eclipses by 9 years and 5.5 days (a half saros).[2] This lunar eclipse is related to two partial solar eclipses of Solar Saros 118.
See also
Notes1. ^Hermit Eclipse: Saros cycle 109 2. ^Mathematical Astronomy Morsels, Jean Meeus, p.110, Chapter 18, The half-saros External links
3 : 20th-century lunar eclipses|1984 in science|May 1984 events |
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