# Solar eclipse of June 1, 2087

A partial solar eclipse will occur at the Moon's descending node of orbit on Sunday, June 1, 2087, with a magnitude of 0.2146. 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 partial solar eclipse occurs in the polar regions of the Earth when the center of the Moon's shadow misses the Earth.
The partial solar eclipse will be visible for parts of New Zealand.

## Eclipse details

Shown below are two tables displaying details about this particular solar eclipse. The first table outlines times at which the moon's penumbra or umbra attains the specific parameter, and the second table describes various other parameters pertaining to this eclipse.
June 1, 2087 Solar Eclipse Times :
| Event | Time (UTC) |
| First Penumbral External Contact | 2087 June 01 at 00:27:40.4 UTC |
| Equatorial Conjunction | 2087 June 01 at 01:20:27.8 UTC |
| Greatest Eclipse | 2087 June 01 at 01:27:14.3 UTC |
| Ecliptic Conjunction | 2087 June 01 at 01:41:17.3 UTC |
| Last Penumbral External Contact | 2087 June 01 at 02:26:53.3 UTC |
June 1, 2087 Solar Eclipse Parameters :
| Parameter | Value |
| Eclipse Magnitude | 0.21464 |
| Eclipse Obscuration | 0.11694 |
| Gamma | −1.41856 |
| Sun Right Ascension | 04h37m04.0s |
| Sun Declination | +22°03'32.2" |
| Sun Semi-Diameter | 15'46.5" |
| Sun Equatorial Horizontal Parallax | 08.7" |
| Moon Right Ascension | 04h37m20.9s |
| Moon Declination | +20°37'32.1" |
| Moon Semi-Diameter | 16'34.5" |
| Moon Equatorial Horizontal Parallax | 1°00'49.8" |
| ΔT | 111.8 s |

## Eclipse season

This eclipse is part of an eclipse season, a period, roughly every six months, when eclipses occur. Only two (or occasionally three) eclipse seasons occur each year, and each season lasts about 35 days and repeats just short of six months (173 days) later; thus two full eclipse seasons always occur each year. Either two or three eclipses happen each eclipse season. In the sequence below, each eclipse is separated by a fortnight. The first and last eclipse in this sequence is separated by one synodic month.
Eclipse season of May–June 2087 :
| May 2 Descending node (new moon) | May 17 Ascending node (full moon) | June 1 Descending node (new moon) |
| Partial solar eclipse Solar Saros 120 | Total lunar eclipse Lunar Saros 132 | Partial solar eclipse Solar Saros 158 |

## Related eclipses
### Eclipses in 2087

* A partial solar eclipse on May 2.
* A total lunar eclipse on May 17.
* A partial solar eclipse on June 1.
* A partial solar eclipse on October 26.
* A total lunar eclipse on November 10.

### Metonic

* Preceded by: Solar eclipse of August 13, 2083

### Tzolkinex

* Followed by: Solar eclipse of July 12, 2094

### Half-Saros

* Followed by: Lunar eclipse of June 6, 2096

### Tritos

* Preceded by: Solar eclipse of July 1, 2076

### Solar Saros 158

* Preceded by: Solar eclipse of May 20, 2069
* Followed by: Solar eclipse of June 12, 2105

### Inex

* Preceded by: Solar eclipse of June 21, 2058

### Triad

* Preceded by: Solar eclipse of July 31, 2000
* Followed by: Solar eclipse of April 1, 2174

### Solar eclipses of 2083–2087

This eclipse is a member of a semester series. An eclipse in a semester series of solar eclipses repeats approximately every 177 days and 4 hours (a semester) at alternating nodes of the Moon's orbit.
The partial solar eclipses on February 16, 2083 and August 13, 2083 occur in the previous lunar year eclipse set, and the partial solar eclipses on May 2, 2087 and October 26, 2087 occur in the next lunar year eclipse set.
Solar eclipse series sets from 2083 to 2087 :
| Descending node | Descending node | Descending node | Ascending node | Ascending node | Ascending node |
| Saros | Map | Gamma | Saros | Map | Gamma |
| 118 | July 15, 2083 Partial | 1.5465 | 123 | January 7, 2084 Partial | −1.0715 |
| 128 | July 3, 2084 Annular | 0.8208 | 133 | December 27, 2084 Total | −0.4094 |
| 138 | June 22, 2085 Annular | 0.0452 | 143 | December 16, 2085 Annular | 0.2786 |
| 148 | June 11, 2086 Total | −0.7215 | 153 | December 6, 2086 Partial | 1.0194 |
| 158 | June 1, 2087 Partial | −1.4186 |

### Saros 158

This eclipse is a part of Saros series 158, repeating every 18 years, 11 days, and containing 70 events. The series will start with a partial solar eclipse on May 20, 2069. It contains total eclipses from August 5, 2195 through August 13, 2808; hybrid eclipses on August 24, 2826 and September 3, 2844; and annular eclipses from September 15, 2862 through February 27, 3133. The series ends at member 70 as a partial eclipse on June 16, 3313. Its eclipses are tabulated in three columns; every third eclipse in the same column is one exeligmos apart, so they all cast shadows over approximately the same parts of the Earth.
The longest duration of totality will be produced by member 10 at 4 minutes, 43 seconds on August 28, 2231, and the longest duration of annularity will be produced by member 57 at 6 minutes, 7 seconds on January 25, 3079. All eclipses in this series occur at the Moon’s descending node of orbit.
Series members 1–8 occur between 2069 and 2200: :
| 1 | 2 | 3 |
| May 20, 2069 | June 1, 2087 | June 12, 2105 |
| 4 | 5 | 6 |
| June 23, 2123 | July 3, 2141 | July 15, 2159 |
| 7 | 8 |
| July 25, 2177 | August 5, 2195 |

### Metonic series

The metonic series repeats eclipses every 19 years (6939.69 days), lasting about 5 cycles. Eclipses occur in nearly the same calendar date. In addition, the octon subseries repeats 1/5 of that or every 3.8 years (1387.94 days). All eclipses in this table occur at the Moon's descending node.
22 eclipse events between June 1, 2011 and October 24, 2098 :
| May 31–June 1 | March 19–20 | January 5–6 | October 24–25 | August 12–13 |
| 118 | 120 | 122 | 124 | 126 |
| June 1, 2011 | March 20, 2015 | January 6, 2019 | October 25, 2022 | August 12, 2026 |
| 128 | 130 | 132 | 134 | 136 |
| June 1, 2030 | March 20, 2034 | January 5, 2038 | October 25, 2041 | August 12, 2045 |
| 138 | 140 | 142 | 144 | 146 |
| May 31, 2049 | March 20, 2053 | January 5, 2057 | October 24, 2060 | August 12, 2064 |
| 148 | 150 | 152 | 154 | 156 |
| May 31, 2068 | March 19, 2072 | January 6, 2076 | October 24, 2079 | August 13, 2083 |
| 158 | 160 | 162 | 164 |
| June 1, 2087 | | | October 24, 2098 |

### Tritos series

This eclipse is a part of a tritos cycle, repeating at alternating nodes every 135 synodic months (≈ 3986.63 days, or 11 years minus 1 month). Their appearance and longitude are irregular due to a lack of synchronization with the anomalistic month (period of perigee), but groupings of 3 tritos cycles (≈ 33 years minus 3 months) come close (≈ 434.044 anomalistic months), so eclipses are similar in these groupings.
Series members between 1801 and 2087 :
| August 17, 1803 (Saros 132) | July 17, 1814 (Saros 133) | June 16, 1825 (Saros 134) | May 15, 1836 (Saros 135) | April 15, 1847 (Saros 136) |
| March 15, 1858 (Saros 137) | February 11, 1869 (Saros 138) | January 11, 1880 (Saros 139) | December 12, 1890 (Saros 140) | November 11, 1901 (Saros 141) |
| October 10, 1912 (Saros 142) | September 10, 1923 (Saros 143) | August 10, 1934 (Saros 144) | July 9, 1945 (Saros 145) | June 8, 1956 (Saros 146) |
| May 9, 1967 (Saros 147) | April 7, 1978 (Saros 148) | March 7, 1989 (Saros 149) | February 5, 2000 (Saros 150) | January 4, 2011 (Saros 151) |
| December 4, 2021 (Saros 152) | November 3, 2032 (Saros 153) | October 3, 2043 (Saros 154) | September 2, 2054 (Saros 155) | August 2, 2065 (Saros 156) |
| July 1, 2076 (Saros 157) | June 1, 2087 (Saros 158) |

### Inex series

This eclipse is a part of the long period inex cycle, repeating at alternating nodes, every 358 synodic months (≈ 10,571.95 days, or 29 years minus 20 days). Their appearance and longitude are irregular due to a lack of synchronization with the anomalistic month (period of perigee). However, groupings of 3 inex cycles (≈ 87 years minus 2 months) comes close (≈ 1,151.02 anomalistic months), so eclipses are similar in these groupings.
Series members between 1801 and 2200 :
| November 29, 1826 (Saros 149) | November 9, 1855 (Saros 150) | October 19, 1884 (Saros 151) |
| September 30, 1913 (Saros 152) | September 10, 1942 (Saros 153) | August 20, 1971 (Saros 154) |
| July 31, 2000 (Saros 155) | July 11, 2029 (Saros 156) | June 21, 2058 (Saros 157) |
| June 1, 2087 (Saros 158) | | |
| April 1, 2174 (Saros 161) | | |