🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.27 AU - 2.67 AU

Year: 1364 Days

Day: 33.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.02 AU - 5.66 AU

Year: 3742 Days

Day: 28.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.5

Radius: 10.7

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.14 AU - 9.64 AU

Year: 9316 Days

Day: 10.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,207,941 km

• M1: 162,463 km (0.107 R)
• M2: 267,032 km (0.115 R)
• M3: 379,231 km (0.094 R)
• M4: 449,392 km (0.119 R)
• M5: 692,040 km (0.113 R)
• M6: 976,724 km (0.117 R)
• M7: 1,611,169 km (0.11 R)
• M8: 1,840,503 km (0.033 R)
• M9: 2,471,806 km (0.075 R)
• M10: 3,140,059 km (0.053 R)
• M11: 3,296,090 km (0.097 R)
• M12: 3,374,928 km (0.099 R)
• M13: 3,454,664 km (0.11 R)
• M14: 3,561,776 km (0.049 R)
• M15: 3,697,311 km (0.043 R)
• M16: 3,945,494 km (0.113 R)
• M17: 4,256,508 km (0.109 R)
• M18: 4,962,461 km (0.046 R)
• M19: 5,391,208 km (0.025 R)
• M20: 5,704,765 km (0.069 R)
• M21: 5,831,774 km (0.045 R)
• M22: 5,959,830 km (0.092 R)
• M23: 6,088,933 km (0.12 R)
• M24: 6,415,505 km (0.076 R)
• M25: 6,714,401 km (0.113 R)
• M26: 6,916,059 km (0.117 R)
• M27: 7,813,646 km (0.032 R)
• M28: 8,026,075 km (0.117 R)
• M29: 8,168,792 km (0.101 R)
• M30: 8,857,840 km (0.106 R)
• M31: 9,190,695 km (0.118 R)
• M32: 9,490,190 km (0.062 R)
• M33: 9,678,833 km (0.079 R)
• M34: 9,868,972 km (0.117 R)
• M35: 10,214,094 km (0.091 R)
• M36: 10,446,419 km (0.045 R)
• M37: 10,524,210 km (0.104 R)
• M38: 11,958,255 km (0.077 R)
• M39: 12,121,317 km (0.105 R)
• M40: 13,241,506 km (0.094 R)
• M41: 13,664,868 km (0.096 R)
• M42: 14,394,606 km (0.11 R)
• M43: 14,742,421 km (0.078 R)
• M44: 15,446,429 km (0.099 R)
• M45: 15,579,721 km (0.111 R)
• M46: 15,847,202 km (0.119 R)
• M47: 16,522,935 km (0.117 R)
• M48: 16,613,741 km (0.056 R)
• M49: 17,162,017 km (0.051 R)
• M50: 17,484,700 km (0.082 R)
• M51: 18,042,401 km (0.108 R)
• M52: 19,414,213 km (0.096 R)
• M53: 20,039,981 km (0.118 R)
• M54: 20,672,481 km (0.118 R)
• M55: 21,360,930 km (0.11 R)
• M56: 22,106,825 km (0.104 R)
• M57: 22,307,137 km (0.058 R)
• M58: 23,165,529 km (0.106 R)
• M59: 25,279,647 km (0.106 R)
• M60: 26,280,157 km (0.111 R)
• M61: 27,025,753 km (0.103 R)
• M62: 28,319,924 km (0.101 R)
• M63: 28,701,099 km (0.052 R)
• M64: 29,855,097 km (0.051 R)
• M65: 30,021,151 km (0.114 R)
• M66: 30,243,154 km (0.091 R)
• M67: 30,632,857 km (0.114 R)
• M68: 31,304,850 km (0.095 R)
• M69: 31,529,846 km (0.119 R)
• M70: 32,435,511 km (0.062 R)
• M71: 32,891,635 km (0.11 R)
• M72: 33,349,704 km (0.101 R)
• M73: 34,795,118 km (0.083 R)
• M74: 34,911,505 km (0.116 R)
• M75: 35,028,192 km (0.103 R)
• M76: 36,378,911 km (0.105 R)
• M77: 36,615,575 km (0.057 R)
• M78: 36,793,297 km (0.108 R)
• M79: 37,686,696 km (0.111 R)
• M80: 38,406,561 km (0.112 R)
• M81: 39,312,824 km (0.069 R)
• M82: 39,920,940 km (0.094 R)
• M83: 40,226,119 km (0.091 R)
• M84: 40,838,872 km (0.098 R)
• M85: 40,961,692 km (0.089 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 13,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit