🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.48 AU - 0.64 AU

Year: 152 Days

Day: 19.4 Hours

Environment

Temp: 226 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.41 AU - 2.27 AU

Year: 907 Days

Day: 16.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 79.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,048,434 km

• M1: 29,172 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.25 AU - 2.91 AU

Year: 1506 Days

Day: 24.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.93 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.7

Radius: 14.4

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.57 AU - 5.99 AU

Year: 4409 Days

Day: 11.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 23,048,434 km

• M1: 258,804 km (0.117 R)
• M2: 375,939 km (0.118 R)
• M3: 584,628 km (0.086 R)
• M4: 677,230 km (0.106 R)
• M5: 902,225 km (0.108 R)
• M6: 1,117,945 km (0.095 R)
• M7: 1,275,920 km (0.037 R)
• M8: 1,561,203 km (0.108 R)
• M9: 1,839,007 km (0.095 R)
• M10: 1,940,135 km (0.11 R)
• M11: 2,103,047 km (0.105 R)
• M12: 2,286,304 km (0.083 R)
• M13: 2,411,368 km (0.071 R)
• M14: 2,522,818 km (0.103 R)
• M15: 2,652,520 km (0.074 R)
• M16: 2,817,676 km (0.104 R)
• M17: 3,640,315 km (0.104 R)
• M18: 3,732,168 km (0.088 R)
• M19: 3,862,019 km (0.069 R)
• M20: 4,494,818 km (0.033 R)
• M21: 4,753,024 km (0.114 R)
• M22: 4,894,244 km (0.104 R)
• M23: 5,180,724 km (0.093 R)
• M24: 5,284,395 km (0.104 R)
• M25: 6,226,862 km (0.058 R)
• M26: 6,672,663 km (0.11 R)
• M27: 6,876,565 km (0.034 R)
• M28: 7,221,239 km (0.088 R)
• M29: 8,216,214 km (0.093 R)
• M30: 8,435,076 km (0.081 R)
• M31: 8,532,913 km (0.111 R)
• M32: 8,828,818 km (0.108 R)
• M33: 9,053,065 km (0.111 R)
• M34: 9,228,842 km (0.084 R)
• M35: 9,481,812 km (0.115 R)
• M36: 10,411,713 km (0.089 R)
• M37: 10,595,868 km (0.109 R)
• M38: 10,701,633 km (0.102 R)
• M39: 10,887,583 km (0.092 R)
• M40: 11,262,775 km (0.112 R)
• M41: 11,397,712 km (0.054 R)
• M42: 12,025,724 km (0.095 R)
• M43: 12,191,329 km (0.095 R)
• M44: 12,330,006 km (0.103 R)
• M45: 13,343,831 km (0.073 R)
• M46: 13,716,479 km (0.068 R)
• M47: 14,034,674 km (0.12 R)
• M48: 14,325,941 km (0.036 R)
• M49: 14,589,832 km (0.109 R)
• M50: 14,944,079 km (0.112 R)
• M51: 15,092,630 km (0.1 R)
• M52: 15,241,629 km (0.057 R)
• M53: 15,721,689 km (0.099 R)
• M54: 16,115,431 km (0.106 R)
• M55: 16,451,128 km (0.105 R)
• M56: 16,573,798 km (0.102 R)
• M57: 16,850,854 km (0.115 R)
• M58: 16,974,422 km (0.068 R)
• M59: 17,754,126 km (0.101 R)
• M60: 18,259,318 km (0.085 R)
• M61: 18,513,634 km (0.058 R)
• M62: 18,641,241 km (0.095 R)
• M63: 19,575,181 km (0.1 R)
• M64: 20,228,325 km (0.111 R)
• M65: 20,425,644 km (0.099 R)
• M66: 20,689,685 km (0.072 R)
• M67: 21,589,366 km (0.118 R)
• M68: 21,723,705 km (0.052 R)
• M69: 22,060,899 km (0.111 R)
• M70: 22,230,094 km (0.069 R)
• M71: 22,501,764 km (0.027 R)
• M72: 22,672,156 km (0.085 R)
• M73: 22,877,105 km (0.115 R)
• M74: 22,979,879 km (0.04 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 12,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit