KELT-9: planetary system

B9.5-A0 · 667 ly away · 1 confirmed planet.

Host star
Binary system · 2 stars
KELT-9 →
Temperature10170 K
Radius2.36 R☉
Mass2.52 M☉
Distance667 ly
Brightnessmag 7.5
Spectral typeB9.5-A0

KELT-9 is a binary system — 2 stars bound by gravity. The figures above are for KELT-9, the planets’ host.

Planets in this system
KELT-9 b
Gas giant · ESI 0.02
21.20 R⊕ · 1.5 days year
Explore →
Zoom out · nearby systems
Kepler-99 →95.8 lyKepler-1716 →102.1 lyKepler-249 →110.0 lyKepler-186 →122.7 lyKepler-1351 →127.0 lyKepler-942 →130.9 lyKepler-125 →132.8 lyKepler-1521 →140.3 ly
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