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How far was the north star to the earth?
The current north star, known as Polaris, has a distance estimated at 325-425 light-years. From Wikipedia: "Many recent papers calculate the distance to Polaris at about 434 light-years ... Some suggest it may be 30% closer ..."
Is Polaris A a Red Giant?
No. Polaris is a multiple star system. In the late 18th century it was resolved into two components, Polaris A and Polaris B. Later, Polaris A was resolved further into Polaris Aa and Polaris Ab. Neither Polaris Aa nor Polaris Ab are red giants. Aa is a supergiant and Ab is a dwarf; both of them are spectral class F ("yellow-white").
Is a red giant a polaris?
No. Polaris is a multiple star system. In the late 18th century it was resolved into two components, Polaris A and Polaris B. Later, Polaris A was resolved further into Polaris Aa and Polaris Ab. Neither Polaris Aa nor Polaris Ab are red giants. Aa is a supergiant and Ab is a dwarf; both of them are spectral class F ("yellow-white").
Which star is cooler Polaris or Regulus?
i think polaris
Who makes the polaris sportman 90 for polaris?
The machine is designed by Polaris and built by Aeon.
What are the characteristics of the constelation polaris?
Polaris is not a constellation.
Is Honda better than polaris?
polaris
What ATV is better kawasaki or polaris?
polaris
What galaxy is polaris?
Polaris is not a galaxy, it is a star.
How many times more luminous is Polaris than Procyon A?
To determine how many times more luminous Polaris is compared to Procyon A, we need to calculate the difference in their luminosities. Polaris has an absolute visual magnitude of -3.64, while Procyon A has an absolute visual magnitude of 2.66. Using the formula 2.5^((M2-M1)/-1), where M1 and M2 are the absolute magnitudes of Polaris and Procyon A respectively, we find that Polaris is approximately 3,372 times more luminous than Procyon A.
Does Polaris move when you move on earth?
Yes ! The Polaris Moves Comparatively To Earth !The Position Of The Polaris Is Not Constant .
What is the common name for Polaris, the North Star?
The common name for Polaris, the North Star, is simply "Polaris."
