HD 153557: planetary system

K0 · 58.5 ly away · 3 confirmed planets.

Host star
HD 153557 →
Temperature4837 K
Radius0.75 R☉
Mass0.79 M☉
Distance58.5 ly
Brightnessmag 7.8
Spectral typeK0
Planets in this system
HD 153557 b
Ice / gas giant · ESI 0.22
4.77 R⊕ · 7.3 days year
Explore →
HD 153557 c
Ice / gas giant · ESI 0.29
4.36 R⊕ · 15 days year
Explore →
HD 153557 d
Gas giant · ESI 0.06
11.90 R⊕ · 111 years year
Explore →
Zoom out · nearby systems
HD 154345 →1.4 ly14 Her →9.2 lyGJ 3942 →10.1 lyLHS 3154 →12.9 lyGJ 3929 →17.1 lyGJ 720 A →17.7 lyrho CrB →17.8 lyGJ 685 →18.3 ly
Zoom out
Other worlds toward Hercules→Zoom out to the Milky Way→