The least massive star is a red dwarf called Wolf 424B, which is in the constellation Vâ¦irgo. Its co-ordinates are: RA:12h 30m 17.2s Dec:+09Â° 01' 15 Wolf 424B's apparent magnitude is 13.18. It has a companion star called GJ 473 B. The orbital period of the stars is 16.2 years.
The skeleton race is one of three sled races in the Olympics. The other two are the bobsled and the luge. In the bobsled race, two to four people sit in a sled and steer their way down a course. In the luge, the rider lies face up with his or her feet going down the course first. In the skeleton, thâ¦.
Pole vaulting is a track and field event in which a person uses a long, flexible pole (which today is usually made either of fiberglass or carbon fiber) as an aid to jump over a bar.Pole jumping competitions were known to the ancient Greeks, Cretans and Celts.It has been a full medal event at the Olympic Games since 1896 for men and 2000 for women. It is typically classified as one of the four major jumping events in athletics, alongside the high jump, long jump and triple jump.he exception to this rule if the vaulter is vaulting outdoors and has made a clear effort to throw the pole back, but the wind has blown the pole into the bar; this counts as a clearance. This call is made at the discretion of the pole vault official.