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Charting the system…

L 98-59

a real M-star system, 35 light-years away6 planets← Back to Exoplanet Explorer
Host star

L 98-59

Type
M-type (Red Dwarf)
Spectral type
M3 V
Temperature
3,415 K
Radius
0.316 ☉
Mass
0.292 ☉
Planets
6
Luminosity
0.0122 ☉

Published by the NASA Exoplanet Archive and the Extrasolar Planets Encyclopaedia. These planets’ temperatures and habitability scores are computed from this star’s measured luminosity, not from a stand-in for its class.

L 98-59 g — 0.02 AUL 98-59 b — 0.02 AUL 98-59 c — 0.03 AUL 98-59 d — 0.05 AUL 98-59 e — 0.07 AUL 98-59 f — 0.10 AUL 98-59 gL 98-59 bL 98-59 cL 98-59 dL 98-59 eL 98-59 f
L 98-59 g
L 98-59 gRocky TerrestrialHabitability 7 · Uninhabitable0.02 AU · 0.578 M⊕
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L 98-59 b
L 98-59 bRocky TerrestrialHabitability 8 · Uninhabitable0.02 AU · 0.46 M⊕
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L 98-59 c
L 98-59 cRocky TerrestrialHabitability 19 · Uninhabitable0.03 AU · 2 M⊕
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L 98-59 d
L 98-59 dSub-NeptuneHabitability 10 · Uninhabitable0.05 AU · 1.64 M⊕
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L 98-59 e
L 98-59 eRocky TerrestrialHabitability 33 · Extremely Harsh0.07 AU · 2.82 M⊕
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L 98-59 f
L 98-59 fEarth LikeHabitability 82 · Highly Habitable0.10 AU · 2.8 M⊕
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A dark ringed planet hanging over the horizon of a rocky moon, its rings lit by a distant sun

New: Stand on Your Moons 🌒

A planet's surface view isn't the only ground any more. Press the surface button on a planet with moons and it asks where to stand: the planet itself, or any moon still in orbit, each tagged with what it became — ocean, ice, carbon, volcanic. Every moon gets its own ground and sky from its own physics: airless rock under a black sky, ice cracked by geysers over a hidden sea, sulfur plains shaking with eruptions, or orange haze you can't see the sun through. And hanging over the horizon, there's the planet you built.

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