The interface represents information
associated with a celestial body.
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Returns the last computed direction vector in ICRF. |
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Johnson B-V color index. |
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Gets a name of the star catalog. |
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Declination. Use the "Angle" dimension. |
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Star's effective temperature. Use the "Temperature" dimension. |
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Gets the identification of the star as per star catalog. |
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Magnitude to irradiance conversion factor is not given directly in any catalog. This factor converts the Planck function radiance to a rescaled irradiance at Earth’s distance from the star. Unitless. |
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Trigonometric parallax. Use the "Angle" dimension. |
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Right ascention. Use the "Angle" dimension. |
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Radial velocity. |
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Visual magnitude. |