A sexaëteris (a.k.a. a hexacontaenneaëteris) is the Greek name for the period within 69 tropical years (a tropical sexayear or sexade) where the Moon phase occurs within 2 weeks earlier.
It corresponds to 853 synodic months, 921.9640993384945 sidereal months, 925.6720522032531 draconic months, 914.1717622827045 anomalistic months, and 25,189.59153240744 days.
It’s just over 65 synodic periods and nearly 6 sidereal revolutions of Jupiter, meaning every new/full moon a sexaëteris apart will be 4 days past conjunction/opposition of Jupiter.
It corresponds to 853 synodic months, 921.9640993384945 sidereal months, 925.6720522032531 draconic months, 914.1717622827045 anomalistic months, and 25,189.59153240744 days.
It’s just over 65 synodic periods and nearly 6 sidereal revolutions of Jupiter, meaning every new/full moon a sexaëteris apart will be 4 days past conjunction/opposition of Jupiter.
It’s just over 65 synodic periods and close to 6 sidereal revolutions of Jupiter, meaning every new/full moon a sexaëteris apart will be 4 days past conjunction/opposition of Jupiter.
Ben: The first full moon of 2000 is a sexaëteris before the first full moon of 2069.
Gregory: When was the first one again?
Ben: Between January 20 and 21.
Gregory: When’s the first full moon of 2069?
Ben: January 7.
Gregory: Ok.
Ben: The first full moon of 2000 is a sexaëteris before the first full moon of 2069.
Gregory: When was the first one again?
Ben: Between January 20 and 21.
Gregory: When’s the first full moon of 2069?
Ben: January 7.
Gregory: Ok.
by gregben October 2, 2023
Get the Sexaëteris mug.Laney and I were in the sexceteria all night long.
by tomstrange April 18, 2010
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maaaaaaan you're a sexaterian!
by Devereux and Hodges April 20, 2009
Get the sexaterian mug.A sexual act involving 3 girls and 6 guys. The three girls are stacked, one on top of the other and each is taken from behind by one guy whilst simultaneously blowing another one. Essentially an expanded Eiffel Tower, the shape resembles an asterisk from a bird's eye view when performed correctly.
Bro 1: Dude there are only 3 bitches and we all six of us gotta get it in tonight, what the hell are we gonna do?
Bro 2: No idea man, this is quite a predicament.
Bro 3: Relax bros, we'll just sexterisk these hoes
Bro 1, 2, 3, 4, 5, 6: Awww yeah
Bro 2: No idea man, this is quite a predicament.
Bro 3: Relax bros, we'll just sexterisk these hoes
Bro 1, 2, 3, 4, 5, 6: Awww yeah
by Number one bro March 18, 2011
Get the Sexterisk mug.A hexaëteris is the Greek name for the period within 6 tropical years where the Moon phase occurs around 6 days earlier.
It corresponds to 74 synodic months, 79.9828175276068 sidereal months, 80.30449221927401 draconic months, 79.30681173378679 anomalistic months, and 2,185.2635092592623 days.
It corresponds to 74 synodic months, 79.9828175276068 sidereal months, 80.30449221927401 draconic months, 79.30681173378679 anomalistic months, and 2,185.2635092592623 days.
Ben: The ultra supermoon 2016 was marked by the last lunar eclipse of 2022 after a hexaëteris.
Gregory: You know your stuff man.
Ben: Not to mention the last lunar eclipse of 2021 was a hexaëteris after my oldest grandfather's 81st birthday in 2015.
Gregory: Wow.
Gregory: You know your stuff man.
Ben: Not to mention the last lunar eclipse of 2021 was a hexaëteris after my oldest grandfather's 81st birthday in 2015.
Gregory: Wow.
by gregben October 2, 2023
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