Want this question answered?
It is described as waning, as opposed to waxing, when the face of the moon is getting larger.
Phase 1 - New Moon - The side of the moon that is facing the Earth is not lit up by the sun. At this time the moon is not visible.Phase 2 - Waxing Crescent - A small part (less than 1/2) of the moon is lit up at this point. The part that is lit up is slowly getting bigger.Phase 3 - First Quarter - One half of the moon is lit up by the sun at this point. The part that is lit up is slowly getting bigger.Phase 4 - Waxing Gibbous - At this time half of the moon is lit up. The part that is lit is slowly getting bigger. Waxing means to slowly get bigger.Phase 5 - Full Moon - The side of the moon that is lit up by the sun is facing the Earth. The entire moon is lit up at this point.Phase 6 - Waning Gibbous - The moon is not quite lit up all the way by sunlight. The part of the moon this is lit is slowly getting smaller. Waning means to slowly get smaller.Phase 7 - Last Quarter - Half of the moon is lit up but the sun. The part that we can see lit up is slowly getting smaller.Phase 8 - Waning Crescent - A small part of the moon is lit up at this point. It is getting smaller by the minute.
Phase 8 - Waning Crescent - A small part of the moon is lit up at this point. It is getting smaller by the minute.
If the moon is growing it is waxing. If the moon is shrinking it is waning.
All the phases of the moon in order are, new moon, then waxing crescent, next first quarter, then waxing gibbous, next full moon, then waning gibbous, next third quarter, and last waning crescent.
It is described as waning, as opposed to waxing, when the face of the moon is getting larger.
Phase 1 - New Moon - The side of the moon that is facing the Earth is not lit up by the sun. At this time the moon is not visible.Phase 2 - Waxing Crescent - A small part (less than 1/2) of the moon is lit up at this point. The part that is lit up is slowly getting bigger.Phase 3 - First Quarter - One half of the moon is lit up by the sun at this point. The part that is lit up is slowly getting bigger.Phase 4 - Waxing Gibbous - At this time half of the moon is lit up. The part that is lit is slowly getting bigger. Waxing means to slowly get bigger.Phase 5 - Full Moon - The side of the moon that is lit up by the sun is facing the Earth. The entire moon is lit up at this point.Phase 6 - Waning Gibbous - The moon is not quite lit up all the way by sunlight. The part of the moon this is lit is slowly getting smaller. Waning means to slowly get smaller.Phase 7 - Last Quarter - Half of the moon is lit up but the sun. The part that we can see lit up is slowly getting smaller.Phase 8 - Waning Crescent - A small part of the moon is lit up at this point. It is getting smaller by the minute.
Phase 8 - Waning Crescent - A small part of the moon is lit up at this point. It is getting smaller by the minute.
When the moon is getting larger or waxing, it is lit from the right side. As it wains or gets smaller, it is lit from the left. That is true, but only for northern hemisphere observers. In the southern hemisphere the moon gets bigger (waxes) from the left side and gets smaller (wanes) from the right side. Please keep in mind that the moon doesn't actually get bigger (or smaller), it is just different parts of the sunlit side that we see from Earth that makes the phases.
We see more of the moon lit when it is a gibbous moon than when it is a crescent moon, so it does seem bigger. Save
If the moon is growing it is waxing. If the moon is shrinking it is waning.
All the phases of the moon in order are, new moon, then waxing crescent, next first quarter, then waxing gibbous, next full moon, then waning gibbous, next third quarter, and last waning crescent.
When the moon phase is "waning" then it is not growing. It is better to say that the lit side of the moon is receding from view. Then, when the moon phase is "waxing" the lit side of the moon is coming into view. I like to remember this by saying that "waxing" means that the moon is "filling up with wax". This is only a way of remembering the naming scheme. Also, if your "energy" is "waning" then you are feeling tired. Thus waning is the decrease of something. In this case, the proportion of the lit vs unlit side of the moon in view is decreasing.
50% of the moon is always lit
In a gibbous moon phase, most of the moon that we see is lit.
Before the new moon, less of the moon is lit up when viewed from Earth.After the mew moon, more of the moon is lit up when viewed from Earth.
Half the Moon is always lit, unless the Moon is eclipsed by the Earth.