🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.43 AU - 0.65 AU

Year: 151 Days

Day: 17.5 Hours

Environment

Temp: 130 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.6 AU - 0.68 AU

Year: 195 Days

Day: 43.5 Hours

Environment

Temp: 128 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 15,263,443 km

• M1: 102,774 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.68 AU - 1.08 AU

Year: 314 Days

Day: 14.3 Hours

Environment

Temp: 36 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 15,263,443 km

• M1: 162,463 km (0.093 R)

Asteroid Belt

Center: 2.92 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125

Radius: 14.2

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.21 AU - 5.71 AU

Year: 4206 Days

Day: 6.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 103.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 15,263,443 km

• M1: 198,965 km (0.105 R)
• M2: 345,272 km (0.108 R)
• M3: 480,359 km (0.045 R)
• M4: 639,381 km (0.095 R)
• M5: 788,082 km (0.063 R)
• M6: 900,130 km (0.085 R)
• M7: 1,000,959 km (0.113 R)
• M8: 1,271,582 km (0.118 R)
• M9: 1,445,863 km (0.111 R)
• M10: 1,546,244 km (0.098 R)
• M11: 2,051,136 km (0.059 R)
• M12: 2,211,505 km (0.079 R)
• M13: 2,793,142 km (0.115 R)
• M14: 2,920,450 km (0.063 R)
• M15: 3,794,700 km (0.088 R)
• M16: 4,297,797 km (0.069 R)
• M17: 4,460,410 km (0.107 R)
• M18: 4,914,290 km (0.072 R)
• M19: 5,178,181 km (0.066 R)
• M20: 5,574,765 km (0.117 R)
• M21: 6,280,119 km (0.119 R)
• M22: 6,465,171 km (0.111 R)
• M23: 7,506,223 km (0.052 R)
• M24: 8,009,919 km (0.101 R)
• M25: 8,101,024 km (0.038 R)
• M26: 8,229,229 km (0.058 R)
• M27: 8,339,632 km (0.111 R)
• M28: 8,861,280 km (0.074 R)
• M29: 9,956,187 km (0.103 R)
• M30: 10,549,642 km (0.078 R)
• M31: 10,770,149 km (0.046 R)
• M32: 11,032,693 km (0.116 R)
• M33: 11,564,215 km (0.03 R)
• M34: 12,377,129 km (0.094 R)
• M35: 12,737,212 km (0.094 R)
• M36: 12,993,622 km (0.082 R)
• M37: 13,100,884 km (0.103 R)
• M38: 13,338,146 km (0.086 R)
• M39: 14,036,020 km (0.081 R)
• M40: 14,190,405 km (0.115 R)
• M41: 14,500,522 km (0.053 R)
• M42: 14,611,972 km (0.082 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 15,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit