Urkonka System
5.7 billion years
GalaxyMilky Way
Galactic ArmSagittarius
Distance from Sol6,309.2 light-years
Nearest StarUncatalogued by Becceorian standards (approx. ~2.8 light-years)
Stellar Data
Star
Urkonka (Urkonka-Primaris)
Spectral TypeK0IV (Red-orange subgiant)
Stellar Mass1.17 M☉
Stellar Radius4.02 R☉
Stellar Luminosity~14.2 L☉
Effective Temperature~4,620 K
Habitable Zone- 1.19 – 1.64 AU (Conservative HZ)
- 1.08 – 1.76 AU (Extended HZ)
Population
Planets
- Urkonka I (0.41 AU; Tidally locked metal-rich world; molten crust)
- Urkonka II (0.87 AU; Arid silicate desert world with thin CO₂ envelope)
- Urkonka III (1.21 AU; Dead world, formerly habitable; collapsed biosphere)
- Pheonope (1.378 AU; Volcanic, high-gravity terrestrial planet; tectonically unstable with forested biomes)
- Urkonka V (3.91 AU; Cryogenic gas giant; dense ring system and 43 moons)
- Urkonka VI (7.88 AU; Cold hydrogen-helium giant with substellar core; minor moon cluster)
12 (scattered and trojan groups beyond Urkonka VI)
Known Natural Satellites~82 (dominated by Urkonka V and VI systems)
Known Minor Planets~2,900 (inner-outer belt population + scattered disk)
Known Asteroids~390,000 (multiple resonance and Trojan clusters)
Known Comets~1,100 (mostly long-period bodies originating from heliopause-cloud overlap)
Planetary System
Frost Line ~3.21 AU
Semi-major Axis of Outermost Planet 7.88 AU
Heliopause Detected At ~126 AU
Hill Sphere ~0.39 parsecs (~1.27 light-years, ~80,200 AU)
Orbit About Galactic Center
Invariable-to-Galactic Plane Inclination ~70.4°
Distance to Galactic Center ~25,980 light-years
Orbital Speed ~221 km/s (~795,600 km/h)
Orbital Period ~224 million years
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