T.R | Title | User | Personal Name | Date | Lines |
---|
1891.1 | | HOO78C::ANDERSON | Oh you are standing up! | Wed Oct 27 1993 09:16 | 9 |
| They are called
New Moon
1st Quarter
Full moon
2nd Quarter
Although the last on is sometimes called an Old Moon.
Jamie.
|
1891.2 | Gibbous | CADSYS::COOPER | Topher Cooper | Wed Oct 27 1993 09:17 | 3 |
| ...as in "Gibbous this day ..." :-) (The word is for real).
Topher
|
1891.3 | Still looking up | VAXRIO::LUCIAMARIA | | Wed Oct 27 1993 09:43 | 7 |
| And what's a less quarter?
Tks again.
L�cia
|
1891.4 | | HOO78C::ANDERSON | Oh you are standing up! | Wed Oct 27 1993 10:03 | 4 |
| Gibbous is more than half but not full. I thought she was referring to
the second crescent.
Jamie.
|
1891.5 | | CALS::GELINEAU | | Wed Oct 27 1993 10:49 | 8 |
| Besides full, new, quarter, and half there is:
waxing gibbous
waning gibbous
waxing crescent
waning crescent
-- angela
|
1891.6 | More than you wanted to know, probably. | CADSYS::COOPER | Topher Cooper | Wed Oct 27 1993 11:25 | 29 |
| Waxing means "getting bigger", waning means "getting smaller". There
are, of course also the "waxing half" and "waning half". The full
cycle is, in this terminology:
New
Waxing Crescent
Waxing Half
Waxing Gibbous
Full
Waning Gibbous
Waning Half
Waning Crescent
(New again)
There seems to be some disagreement as to whether the "New moon" means
the slimmest visible crescent or the point of total enshadowment (also
called "the dark of the Moon" though that may also refer to any time
at night when the moon is below the horizon).
There are various other terminologies, for example, "First Quarter" For
the period from "New" to "Waxing Half"; Second Quarter from "Waxing
Half" to "Full"; Third Quarter from "Full" to "Waning Half"; and Fourth
or Final Quarter from "Waning Half" to "New". I've also seen the
phase of the moon described in terms of days since the new moon either
starting with the new moon as day 1 or the new moon as day 0. A
precise system is the angle (degrees or radians) between the sun and
the moon.
Topher
|
1891.7 | | HOO78C::ANDERSON | Oh you are standing up! | Wed Oct 27 1993 11:25 | 4 |
| What do we call it when the moon is totally in its own shadow, I refer
to the time between the old Moon and the new?
Jamie.
|
1891.8 | just a guess | TNPUBS::PAINTER | remembering Amber | Wed Oct 27 1993 12:06 | 4 |
|
5 o'clock shadow?
Cindy
|