🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.33 AU - 1.39 AU

Year: 563 Days

Day: 23 Hours

Environment

Temp: 13 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.47 AU - 1.51 AU

Year: 645 Days

Day: 12.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.68 AU - 1.78 AU

Year: 807 Days

Day: 26 Hours

Environment

Temp: -36 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 20.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.8

Radius: 5.7

Gravity: 15.66 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 20.35 AU - 20.85 AU

Year: 33169 Days

Day: 19.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 96,548,248 km

• M1: 71,059 km (0.073 R)
• M2: 377,286 km (0.11 R)
• M3: 662,120 km (0.097 R)
• M4: 1,214,436 km (0.088 R)
• M5: 1,708,557 km (0.025 R)
• M6: 2,188,766 km (0.099 R)
• M7: 2,375,465 km (0.039 R)
• M8: 3,291,901 km (0.098 R)
• M9: 4,171,985 km (0.111 R)
• M10: 4,572,160 km (0.035 R)
• M11: 6,199,186 km (0.099 R)
• M12: 9,339,694 km (0.12 R)
• M13: 9,896,797 km (0.032 R)
• M14: 11,214,156 km (0.061 R)
• M15: 12,202,998 km (0.117 R)
• M16: 13,480,414 km (0.095 R)
• M17: 14,515,631 km (0.099 R)
• M18: 15,432,068 km (0.084 R)
• M19: 18,032,079 km (0.086 R)
• M20: 19,188,320 km (0.094 R)
• M21: 24,657,170 km (0.119 R)
• M22: 25,959,270 km (0.102 R)
• M23: 28,957,959 km (0.062 R)
• M24: 32,598,573 km (0.039 R)
• M25: 36,532,847 km (0.081 R)
• M26: 37,602,173 km (0.069 R)
• M27: 41,426,942 km (0.118 R)
• M28: 41,756,954 km (0.065 R)
• M29: 44,115,963 km (0.066 R)
• M30: 58,280,638 km (0.072 R)
• M31: 65,370,230 km (0.065 R)
• M32: 69,935,060 km (0.107 R)
• M33: 71,344,870 km (0.104 R)
• M34: 72,056,806 km (0.11 R)
• M35: 72,773,380 km (0.097 R)
• M36: 79,947,944 km (0.043 R)
• M37: 80,715,980 km (0.09 R)
• M38: 82,266,861 km (0.114 R)
• M39: 86,499,284 km (0.097 R)
• M40: 94,822,012 km (0.091 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 20,056 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit