You are somewhere on the earth's parallel of 35° north latitude. Also, as seen from your vantage point,
it's probably night-time. Furthermore, if the setting circles of your telescope are wet, it's probably raining.
Your location is somewhere on the parallel of 35 degrees north latitude.
You could be in northern Morocco, northern Algeria, on Crete or Cyprus, in Syria, Iraq, Iran,
Afghanistan, or Pakistan, China, South Korea, or Japan. You could be near Barstow California,
Flagstaff Arizona, Albuquerque New Mexico, Amarillo Texas, McAlester Oklahoma, or Little Rock
Arkansas. You could be on the Tennessee/Mississippi line, the Tennessee/Alabama line, or the
Tennessee/Georgia line. You could be near Rock Hill South Carolina, or Fayetteville North Carolina.
But wherever you are, your latitude is 35 degrees north.
At 45 degrees north latitude, the north celestial pole appears 45 degrees above the northern horizon. At 45 degrees south latitude, the south celestial pole appears 45 degrees above the southern horizon.
If your latitude is 39 degrees north, then the north celestial poleis 39 degrees above your northern horizon.If your latitude is 39 degrees south, then the north celestial poleis 39 degrees below your northern horizon.
If there were a way to see the south celestial pole, and it was 40 degrees above the horizon, then you would be somewhere along the line of 40 degrees south latitude. Unfortunately, there is no star at or near the south celestial pole, so there is no way for you to see the south celestial pole and observe its elevation.
Polaris will be 23.5 degrees above the northern horizon when viewed from the Tropic of Cancer.
Since Polaris is (more or less) directly over the celestial pole, for any point in the northern hemisiphere it will be a number of degrees above the (theoretical) horizon equivalent to the latitude of the location you're observing it from. Its altitude above the actual horizon may be different, due the fact that the Earth isn't a perfect sphere.
At 45 degrees north latitude, the north celestial pole appears 45 degrees above the northern horizon. At 45 degrees south latitude, the south celestial pole appears 45 degrees above the southern horizon.
If your latitude is 39 degrees north, then the north celestial poleis 39 degrees above your northern horizon.If your latitude is 39 degrees south, then the north celestial poleis 39 degrees below your northern horizon.
In that case, you live at a latitude of 35 degrees north.
At the equator, the celestial north pole would be north, just at the horizon. In the southern hemisphere, for instance in Australia, the north celestial pole would be north, and as many degrees BELOW the horizon as your latitude. For instance, if you are 10 degrees south of the equator, the celestial north pole would be 10 degrees below the equator.On the other hand, for people in the southern hemisphere, the celestial SOUTH pole would be ABOVE the horizon; this same pole is below the horizon for anybody in the northern hemisphere.
If there were a way to see the south celestial pole, and it was 40 degrees above the horizon, then you would be somewhere along the line of 40 degrees south latitude. Unfortunately, there is no star at or near the south celestial pole, so there is no way for you to see the south celestial pole and observe its elevation.
The altitude of the celestial pole from the horizon actually tells you your latitude. So If I locate Polaris, the star that our earth's celestial pole points to and I see it's 40 degrees above the horizon to the north, I know that my latitude is 40 degrees north. Think about the extremes, if your on the equator looking for the celestial pole, you would see it on the northern horizon correct? (0 degrees) Now think of where the celestial pole would be pointing when on the north pole. You guessed it, straight up! (90 degrees)
Fairbanks is located at latitude 64.8 degrees north, so the north celestial pole is always 64.8 degrees above the horizon. Polaris itself is presently about 0.7 degrees from the celestial pole, so its altitude above the horizon will vary between 64.1 and 65.5 degrees during the course of a sidereal day.
90 degrees
The altitude of the celestial north pole above the northern horizon is exactlythe observer's north latitude on the earth. The center of Frankfurt is very closeto 50° North latitude.
If you are at the equator, the Earth's celestial pole would be at the northern horizon. However, because of atmospheric haze, you would not be able to see Polaris. Below about 5 degrees north, Polaris is not visible.
Polaris will be 23.5 degrees above the northern horizon when viewed from the Tropic of Cancer.
Northern.