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2007-01-05 11:44:03 · 4 answers · asked by jro3715 1 in Science & Mathematics Astronomy & Space

4 answers

The planets constantly move through the sky, so where they are will always be changing. This is in fact how they came to be called planets - the word means wanderers. However, if you are looking for planets in the night sky, here are some tips:

Planets are typically brighter than stars in the sky.

Planets do not twinkle, and stars do. (The star Sirius in Canis Major near Orion is bright enough to appear to be a planet, but it twinkles when it is low in the sky)

If you know how to spot certain key constellations in the sky (the zodiac signs) then the planets will always be close to these at some point in the sky.

The planets travel very close to a line in the sky called the ecliptic. If you know where in the sky this is, then you'll be able to spot planets more easily. The ecliptic goes roughly from the east horizon to the west, and arches across the sky - high in the winter, and low in the summer. In the northern hemisphere, the ecliptic will be to the south in the summer, and it will be to the north in the summer in the southern hemisphere.

Know where the bright stars are, and if you see a bright object in the sky where there isn't usually a bright star, then it's a planet.

Venus and Mercury will always be visible around sunrise / sunset only. Venus is VERY bright and is pretty much unmistakable once you know the sky.

Jupiter is usually the brightest of the planets after Venus.

Saturn usually appears to be a dingy yellowish color (at least it does to me)

Mars has a reddish color and varies a good bit in brightness depending on how close it is to Earth, and where the Sun is relative to our view of it.

If you have a telescope, it is well worth your while to look at the planets with it. If you think a bright light in the sky is a planet, and look at it in a telescope, and still see only a bright point of light, then it is a star.

2007-01-05 15:14:48 · answer #1 · answered by ZeroByte 5 · 0 0

Mars is a Planet of poser, that's truthfully seen for below some month each 26 months somewhat below a million/2 the time for visibility of the different planets. those sessions of visibility are huge-unfold as "apparitions". once you spot Mars for sure the factor could be wonderful. The brightest of all planets. Venus in many cases dominates the early night or morning sky. whether the Roman Goddes Venus become Hermaphroditic, the planetary image is an historical one representing female fertiltiy. the excellent thank you to work out Venus in sunlight hours is with a pair of effective binoculars to work out it interior the night or morning sky and estimate its angular distance east or west from the solar.

2016-12-12 04:51:23 · answer #2 · answered by ? 4 · 0 0

Mars is currently close to the sun in its relative orbit, so will not be visible in the night sky right now. Venus is visible on the western horizon just after sunset.

2007-01-05 11:50:30 · answer #3 · answered by Blue Jean 6 · 0 0

They will always be somewhere along the path that the moon follows. Venus will be near the sun. Mars could be anywhere, but always on that line.

2007-01-05 11:45:50 · answer #4 · answered by Anonymous · 0 0

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