The solar day is 24 hours long; from the Sun overhead to the Sun overhead the next day takes 24 hours. However, the sidereal day - from a star overhead to the star overhead the next night - is only 23 hours 56 minutes. The stars appear to rise 4 minutes earlier each night.
So if Sirius rises at 10PM one night, it will rise at 9:56 PM the next night.
"Star light, Star bright, First star I see tonight..." Well, it probably won't RHYME, but the "first star to come out at night" may well be a planet; either Venus or Jupiter, depending on the time of year. In the winter, the brightest stars in the Eastern sky, where it gets dark before the setting sun has completely faded, are Rigel and Betelgeuse in the constellation Orion, or Sirius, which rises about an hour later. During the summer, the "first star" may be Vega, especially if it is very high in the sky; almost right overhead.
Probably the planet Jupiter, if you saw it during the evening. Jupiter rises (this month) around sunset, and is up all night. It is the brightest thing in the evening sky; only Venus, which rises about 4 AM, is brighter.
No and no. The moon rises at intervals separated by approximately 25 hours. Sometimes it rises at night, sometime it rises during the day. It always rises "in the east", but the precise location varies: sometimes it's further north, sometimes further south.
The moon not only rises at night but it also rises during the day. The moon rising and setting is related to the moon's orbit around the earth and the eartrh'sorbit around the sun.
Canis Major means "great dog". It was discovered by Ptolemy. It contains Sirius, the dog star. Sirius is the brightest star in the sky (after the sun). It has a right ascension of 7h. It has a declination of -20 degrees. 4 of its stars have planets. The "dog days of summer" are so called because Canis Major was visible during the hottest time of the year. It was sometimes considered as Orion's hunting dog. There is also a Canis Minor.
The 3 brightest stars in the Orion Belt aptly called "The Three Kings" (see link "The Three Kings of Orion" below).The star Sirius or Dog Star. When Sirius aligns with the Three Kings star of the Orion Belt on the night of the Dec 24th, it will point where the new Sun of the winter solstice (when the day will be longer than night) will rise on the morning of Dec 25th. Depending on where you live, you can observe this alignment with naked eye on the night of Dec 24, mark where it points and observe where the sun rises on Dec 25.See related link "Sirius" below
The situation is more or less the same in most parts of the world. In December, the star that rises in the east, around sunset, is Sirius, the brightest "fixed star". (If you see a star that is brighter, then it's a planet).
Yes, the signal will not be interrupted by tall buildings.
at night
No
"Star light, Star bright, First star I see tonight..." Well, it probably won't RHYME, but the "first star to come out at night" may well be a planet; either Venus or Jupiter, depending on the time of year. In the winter, the brightest stars in the Eastern sky, where it gets dark before the setting sun has completely faded, are Rigel and Betelgeuse in the constellation Orion, or Sirius, which rises about an hour later. During the summer, the "first star" may be Vega, especially if it is very high in the sky; almost right overhead.
No.
Probably the planet Jupiter, if you saw it during the evening. Jupiter rises (this month) around sunset, and is up all night. It is the brightest thing in the evening sky; only Venus, which rises about 4 AM, is brighter.
because the sun rises in the morning and sets at night.
As the price of a good rises, the amount of the good supplied rises.
Jupiter rises around 9 PM, and is the brightest thing in the eastern sky this week.
No and no. The moon rises at intervals separated by approximately 25 hours. Sometimes it rises at night, sometime it rises during the day. It always rises "in the east", but the precise location varies: sometimes it's further north, sometimes further south.