A period (usually night) when there is no moon visible in the sky.
No, moonless is an adjective, a word that describes a noun; for example, a moonless night.
If you are referring to lunar phases, there are two phases in which the moon is not visible to the earth. In the New Moon and Dark Moon lunar phases, the moon is not visible to those on earth. See related links for more information.
Nights without a moon are typically called "moonless nights." These nights can be especially dark and make stargazing easier because there is less light pollution from the moon.
Stars are measured on a scale of apparent luminosity. The higher the number, the fainter the star. The brightest stars / planets are around -2 on this scale. +5.5 is about the limit in a rural, unpolluted, still sky with good, unaided vision. The Romans used to measure someones eyesight by asking them to draw the star cluster pleiades (M45 if I remember correctly) which contains stars of apparent magnitude from +3 and fainter.
The only satellite currently orbiting Venus is the Akatsuki spacecraft, which is a Japanese mission that arrived at Venus in 2015. Its primary goal is to study the planet's atmosphere and weather patterns.
No, moonless is an adjective, a word that describes a noun; for example, a moonless night.
Tsuki-miman
no
4th January, 2011.
Venus has never had a moon.
The cast of Moonless - 2012 includes: Joel Garber as The Professor Maria Judice as The Pessimist Dan Juenemann as The Navigator Cat Lauigan as The Seer Adrienne Subia as The Collector
They look like a moonless night
Refltion of the moon from thy sun.
A moonless night.
They are objects in the sky
A moonless planet. In our Solar System, Mercury and Venus do not have a moon.
no there will not be another book called moonless night but there is a book called the short second life of bree turner and its a eclipse novella and it comes outs June 5th 2010