The autumnal equinox 2009 will occur on September 22 at 21:18 UTC.
The autumnal equinox is also known as the fall equinox and the September equinox. An example of a sentence using "autumnal equinox" is "This year's autumnal equinox falls on a full moon. "
In 2011, the Autumnal Equinox begins on September 23rd.
September 22
In the Northern hemisphere, daylight hours decrease after the autumnal equinox.
For a vernal equinox, it occurs is March 20th. For an autumnal equinox, it occurs September 22nd.
The "autumnal equinox" is a single point in time, not a period. In 2015, the autumnal equinox will happen at 08:20 (UT) on the 23rd September.
Autumnal Equinox was 23. September in 1978
The "Vernal Equinox" is the beginning of "Spring" and the end of "Winter". The Autumnal Equinox is the beginning of "Autumn" or "Fall" and the end of "Summer". In the Northern Hemisphere, the Vernal Equinox is in March and the Autumnal Equinox in September each year.
Autumnal EquinoxAccording to the U.S. Naval Observatory, the Autumnal Equinox is at 5:18 pm EDT, September 22, 2009. (This is the equivalent of 14:18 PDT, or 21:18 UTC.) September 22nd at 2:18pm Pacific Standard Time.September 22nd at 5:18p.m Eastern Standard Time
The answer is autumnal equinox.
The Answer is September since it is the north
There are two answers to that. In the northern hemisphere the autumnal equinox is in September, so one answer is the letter e. In the southern hemisphere the autumnal equinox is in March, so the second answer is the letter c.