🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.47 AU - 4.79 AU

Year: 3081 Days

Day: 37.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,119,939 km

• M1: 398,230 km (0.058 R)

Asteroid Belt

Center: 4.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.6

Radius: 10.5

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.35 AU - 5.51 AU

Year: 4018 Days

Day: 12.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 84,119,939 km

• M1: 130,599 km (0.066 R)
• M2: 587,022 km (0.037 R)
• M3: 1,647,222 km (0.119 R)
• M4: 2,137,903 km (0.104 R)
• M5: 2,691,116 km (0.084 R)
• M6: 3,111,187 km (0.109 R)
• M7: 3,514,503 km (0.111 R)
• M8: 4,939,273 km (0.098 R)
• M9: 6,024,306 km (0.097 R)
• M10: 6,469,809 km (0.096 R)
• M11: 8,586,619 km (0.115 R)
• M12: 8,922,765 km (0.076 R)
• M13: 10,824,004 km (0.045 R)
• M14: 11,709,773 km (0.076 R)
• M15: 12,452,676 km (0.113 R)
• M16: 14,870,328 km (0.089 R)
• M17: 15,247,314 km (0.114 R)
• M18: 16,703,799 km (0.114 R)
• M19: 17,229,037 km (0.116 R)
• M20: 19,826,804 km (0.075 R)
• M21: 21,766,191 km (0.099 R)
• M22: 22,252,534 km (0.092 R)
• M23: 25,248,680 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 389.4

Radius: 3.8

Gravity: 26.97 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 17.11 AU - 21.25 AU

Year: 30835 Days

Day: 15.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 84,119,939 km

• M1: 85,570 km (0.114 R)
• M2: 554,111 km (0.085 R)
• M3: 859,739 km (0.072 R)
• M4: 1,209,499 km (0.116 R)
• M5: 1,542,055 km (0.089 R)
• M6: 1,993,541 km (0.032 R)
• M7: 2,161,988 km (0.055 R)
• M8: 2,362,898 km (0.111 R)
• M9: 2,776,387 km (0.042 R)
• M10: 4,101,974 km (0.067 R)
• M11: 6,231,649 km (0.095 R)
• M12: 7,063,413 km (0.078 R)
• M13: 7,657,466 km (0.108 R)
• M14: 7,862,565 km (0.102 R)
• M15: 9,403,273 km (0.093 R)
• M16: 13,807,135 km (0.053 R)
• M17: 14,342,247 km (0.061 R)
• M18: 16,450,829 km (0.107 R)
• M19: 22,606,931 km (0.11 R)
• M20: 25,220,107 km (0.036 R)
• M21: 27,307,147 km (0.118 R)
• M22: 28,884,207 km (0.08 R)
• M23: 33,840,086 km (0.115 R)
• M24: 40,097,764 km (0.045 R)
• M25: 40,871,933 km (0.081 R)
• M26: 42,450,041 km (0.098 R)
• M27: 56,369,375 km (0.084 R)
• M28: 57,340,415 km (0.115 R)
• M29: 58,322,525 km (0.08 R)
• M30: 60,118,597 km (0.116 R)
• M31: 62,570,207 km (0.119 R)
• M32: 67,453,829 km (0.048 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 15,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit