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HE 2214-1654
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Sneden's Star, also named HE 2214-1654 or BPS CS22892-0052, is a very metal-poor star in the constellation Aquarius, the star is located at around 17,000 light years away from Earth.
Information[edit | edit source]
- Mass: 1.13 solar masses
- Radius: 13.8 solar radius
- Luminosity: 83 solar luminosities
- Temperature: 4,690 Kelvin (4,417 °C)
- Spectral Type: KIIvw
- Age: 13 billion years
- Metallicity [Fe/H]: -3.19 dex