🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.85 AU - 2.79 AU

Year: 1317 Days

Day: 14.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.45 AU - 4.67 AU

Year: 3050 Days

Day: 38 Hours

Environment

Temp: -124 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,945,059 km

• M1: 2,576,973 km (0.068 R)

Asteroid Belt

Center: 8.27 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270

Radius: 4

Gravity: 16.88 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 11.26 AU - 13.7 AU

Year: 16435 Days

Day: 16.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 48,945,059 km

• M1: 98,585 km (0.083 R)
• M2: 148,700 km (0.115 R)
• M3: 278,850 km (0.052 R)
• M4: 629,508 km (0.096 R)
• M5: 786,436 km (0.109 R)
• M6: 1,156,092 km (0.112 R)
• M7: 1,481,468 km (0.101 R)
• M8: 1,931,757 km (0.117 R)
• M9: 3,179,104 km (0.1 R)
• M10: 3,752,663 km (0.087 R)
• M11: 4,390,249 km (0.101 R)
• M12: 5,026,638 km (0.119 R)
• M13: 5,337,951 km (0.111 R)
• M14: 5,549,034 km (0.112 R)
• M15: 6,198,438 km (0.079 R)
• M16: 6,420,142 km (0.104 R)
• M17: 6,606,990 km (0.086 R)
• M18: 7,844,314 km (0.064 R)
• M19: 8,084,119 km (0.116 R)
• M20: 8,245,236 km (0.073 R)
• M21: 8,448,241 km (0.051 R)
• M22: 8,529,921 km (0.111 R)
• M23: 8,611,901 km (0.092 R)
• M24: 8,735,319 km (0.099 R)
• M25: 9,361,087 km (0.059 R)
• M26: 9,487,946 km (0.069 R)
• M27: 9,657,889 km (0.054 R)
• M28: 9,743,309 km (0.094 R)
• M29: 9,914,898 km (0.069 R)
• M30: 10,087,534 km (0.101 R)
• M31: 11,143,545 km (0.088 R)
• M32: 13,644,822 km (0.092 R)
• M33: 13,933,097 km (0.048 R)
• M34: 16,718,310 km (0.071 R)
• M35: 17,962,964 km (0.052 R)
• M36: 18,490,297 km (0.087 R)
• M37: 19,183,384 km (0.114 R)
• M38: 19,237,089 km (0.111 R)
• M39: 19,939,302 km (0.112 R)
• M40: 19,993,755 km (0.113 R)
• M41: 22,039,656 km (0.086 R)
• M42: 22,490,843 km (0.115 R)
• M43: 24,093,335 km (0.047 R)
• M44: 25,201,556 km (0.111 R)
• M45: 25,378,082 km (0.078 R)
• M46: 26,744,808 km (0.051 R)
• M47: 27,891,925 km (0.104 R)
• M48: 28,135,320 km (0.042 R)
• M49: 28,196,356 km (0.112 R)
• M50: 28,379,614 km (0.111 R)
• M51: 28,870,145 km (0.094 R)
• M52: 28,993,264 km (0.112 R)
• M53: 29,301,735 km (0.081 R)
• M54: 29,673,336 km (0.109 R)
• M55: 30,421,176 km (0.104 R)
• M56: 32,765,674 km (0.113 R)
• M57: 35,892,568 km (0.102 R)
• M58: 37,625,660 km (0.108 R)
• M59: 38,096,893 km (0.1 R)
• M60: 38,434,685 km (0.078 R)
• M61: 38,705,756 km (0.104 R)
• M62: 39,045,343 km (0.076 R)
• M63: 39,864,242 km (0.115 R)
• M64: 40,207,270 km (0.104 R)
• M65: 40,344,751 km (0.094 R)
• M66: 41,727,783 km (0.073 R)
• M67: 42,985,751 km (0.072 R)
• M68: 43,266,995 km (0.117 R)
• M69: 43,548,838 km (0.103 R)
• M70: 43,972,649 km (0.069 R)
• M71: 47,412,951 km (0.082 R)
• M72: 47,558,210 km (0.085 R)
• M73: 48,725,223 km (0.119 R)
• M74: 48,798,377 km (0.11 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 13,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit