Phi Serpentis [SEP] constellation
Phi Serpentis
Phi Serpentis (φ Ser, φ Serpentis) is a solitary star in the Serpens Caput portion of the equatorial constellation Serpens. Based upon an annual parallax shift of 13.52 mas as seen from Earth, it is located about 241 light years distant. The star is faintly visible to the naked eye with an apparent visual magnitude of +5.55.
At the estimated age of 3.42 billion years, this is an evolved K-type subgiant star with a stellar classification of K1 IV. It has about
List of continents by GDP (nominal)
This article includes a list of continents of the world sorted by their gross domestic product (GDP), the market value of all final goods and services from a continent in a given year. The GDP dollar estimates presented here are calculated at market or government official exchange rates.
The figures presented here do not take into account differences in the cost of living in different countries, and the results can vary greatly from one year to another based on fluctuations in the exchange rates