VX Sagittarii

File:VX Sagittarii Red Supergiant Star.png

VX Sagittarii, one of Red supergiant star.

VX Sagittarii, also known as HIP 88838, is a red hypergiant star with a diameter pulsating between 1.120^[1] and 1.940 times Sun,^[2] a temperature between 3.200 and 3.400 degrees Kelvin.^[3] The star has a pulsation period of 732 days and is located 1.5 kiloparsecs away from the Earth. Older studies show significantly higher temperatures.^[4]^[5]

VX Sagittarii Media

VXSgrLightCurve.png

A V band light curve for VX Sagittarii, plotted from AAVSO data

Related pages

Orion (constellation)

References

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