HD 21520: planetary system

5871 K host star · 258 ly away · 1 confirmed planet.

Host star
HD 21520 →
Temperature5871 K
Radius1.04 R☉
Mass1.09 M☉
Distance258 ly
Brightnessmag 9.2
Spectral type–
Planets in this system
HD 21520 b
Sub-Neptune · ESI 0.30
2.70 R⊕ · 25 days year
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Zoom out · nearby systems
TOI-257 →35.2 lyTOI-2407 →45.8 lyTOI-2345 →48.7 lyHD 22946 →54.5 lyTOI-871 →80.0 lyTOI-697 →89.1 lyHD 28254 →90.3 lyHD 23127 →94.1 ly
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