LHS 1140 b
Exoplanetstellar neighborhoodHIGH CONFIDENCE
Universe / Laniakea Supercluster / Local Group / Milky Way / LHS 1140 System / LHS 1140 b
Temperature (°C): -50
OBJECT_MODEL::3Ddrag to orbit · scroll to zoom
mass4.387 M⊕
radius1.431 R⊕
diameter18,240 km
equilib. temp223 K
semi-major0.095 AU
eccentricity0.096
period24.74 d
51/100
conservative hz candidate
orbit lies in: optimistic HZ
insolation 0.426 S⊕
ESI 0.701
habitable zone · orbital distance (AU, log)
conservative HZ optimistic HZ
data completeness100%
radius fit71%
mass fit52%
insolation fit23%
temperature fit60%
orbit circularity76%
host-star stability60%
metallicity35%
· Earth-similarity heuristic; does not model atmosphere, composition, or biology.
· Conservative habitable-zone flux band (0.35–1.5 S⊕).
scale domainstellar neighborhood
true distance48.9 ly
rendered radius153.7 u
directionsymbolic
Radial distance is real (compressed for this scale domain); angular direction is symbolic — the source has distance-from-Earth but no RA/Dec.
confidence85%
evidencehigh confidence
imported fromastronomy-object-catalog
sources
- · Astronomy object vault (Notion export) (vault)
- · Dittmann et al. 2017 (dataset)
computing…
loading local state…
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