Similarities between Exoplanet and WASP-18
Exoplanet and WASP-18 have 5 things in common (in Unionpedia): Apparent magnitude, Chandra X-ray Observatory, Hot Jupiter, List of exoplanets, Star.
Apparent magnitude
The apparent magnitude of a celestial object is a number that is a measure of its brightness as seen by an observer on Earth.
Apparent magnitude and Exoplanet · Apparent magnitude and WASP-18 ·
Chandra X-ray Observatory
The Chandra X-ray Observatory (CXO), previously known as the Advanced X-ray Astrophysics Facility (AXAF), is a Flagship-class space observatory launched on STS-93 by NASA on July 23, 1999.
Chandra X-ray Observatory and Exoplanet · Chandra X-ray Observatory and WASP-18 ·
Hot Jupiter
Hot Jupiters are a class of gas giant exoplanets that are inferred to be physically similar to Jupiter but that have very short orbital period (P The close proximity to their stars and high surface-atmosphere temperatures resulted in the moniker "hot Jupiters". Hot Jupiters are the easiest extrasolar planets to detect via the radial-velocity method, because the oscillations they induce in their parent stars' motion are relatively large and rapid compared to those of other known types of planets. One of the best-known hot Jupiters is 51 Pegasi b. Discovered in 1995, it was the first extrasolar planet found orbiting a Sun-like star. 51 Pegasi b has an orbital period of about 4 days.
Exoplanet and Hot Jupiter · Hot Jupiter and WASP-18 ·
List of exoplanets
This is a list of exoplanets.
Exoplanet and List of exoplanets · List of exoplanets and WASP-18 ·
Star
A star is type of astronomical object consisting of a luminous spheroid of plasma held together by its own gravity.
The list above answers the following questions
- What Exoplanet and WASP-18 have in common
- What are the similarities between Exoplanet and WASP-18
Exoplanet and WASP-18 Comparison
Exoplanet has 167 relations, while WASP-18 has 20. As they have in common 5, the Jaccard index is 2.67% = 5 / (167 + 20).
References
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