What is the saying to remember the planets in order from the sun?
What is the saying to remember the planets in order from the sun?
The current most-used Solar System mnemonic for remembering the planets and their order from the Sun is “My Very Educated Mother Just Served Us Noodles.” But, it’s the “Year of the Dwarf Planet” and some folks are hoping all the dwarfs of our Solar System will get a little more respect and possibly be considered “real” …
What’s the rhyme for remembering the planets?
Ordering Planets
| Mercury | My | Many |
|---|---|---|
| Earth | Educated | Elderly |
| Mars | Mother | Men |
| Jupiter | Just | Just |
| Saturn | Served | Snooze |
Why was Pluto taken out as a planet?
The International Astronomical Union (IAU) downgraded the status of Pluto to that of a dwarf planet because it did not meet the three criteria the IAU uses to define a full-sized planet. Essentially Pluto meets all the criteria except one—it “has not cleared its neighboring region of other objects.”
Is there a 9th planet?
AU. Konstantin Batygin and Michael E. Brown suggested that Planet Nine could be the core of a giant planet that was ejected from its original orbit by Jupiter during the genesis of the Solar System….Planet Nine.
| Orbital characteristics | |
|---|---|
| Mass | 6.3 +2.3 −1.5 M Earth |
| Apparent magnitude | ~21 |
What planet has 16 hours in a day?
Neptune
Not long after Neptune completed its first orbit around the sun since its discovery in 1846, scientists have managed to calculate the exact length of one day on the distant gas giant planet.
What is the hottest planet?
Venus
Planetary surface temperatures tend to get colder the farther a planet is from the Sun. Venus is the exception, as its proximity to the Sun and dense atmosphere make it our solar system’s hottest planet.
Do we age in space?
Flying through outer space has dramatic effects on the body, and people in space experience aging at a faster rate than people on Earth. These studies showed that space alters gene function, function of the cell’s powerhouse (mitochondria), and the chemical balance in cells.
