61 Virginis c
Astronomical discovery
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61 Virginis c is an exoplanet orbiting the 5th apparent-magnitude G-type main-sequence star 61 Virginis in the constellation Virgo. Wikipedia
Discovered: December 14, 2009
Orbital period: 38 days
Apparent magnitude (V): 4.74
Discoverer: Steven S. Vogt
Average orbital speed: 62.45
Orbital period (sidereal): 38.021±0.034 d; 0.10409 y
Star: 61 Virginis