🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.29 AU - 1.57 AU

Year: 598 Days

Day: 15 Hours

Environment

Temp: 5 °C

Axial Tilt: 5.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,694,881 km

• M1: 765,792 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.93 AU - 3.19 AU

Year: 1433 Days

Day: 36.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.48 AU - 3.66 AU

Year: 1882 Days

Day: 20.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,694,881 km

• M1: 874,549 km (0.099 R)

Asteroid Belt

Center: 8.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.2

Radius: 13.6

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 12.83 AU - 13.39 AU

Year: 16607 Days

Day: 13.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,694,881 km

• M1: 204,201 km (0.051 R)
• M2: 294,259 km (0.12 R)
• M3: 415,583 km (0.061 R)
• M4: 504,145 km (0.097 R)
• M5: 988,393 km (0.119 R)
• M6: 1,878,052 km (0.118 R)
• M7: 2,107,236 km (0.071 R)
• M8: 2,311,138 km (0.096 R)
• M9: 2,557,525 km (0.093 R)
• M10: 2,887,089 km (0.096 R)
• M11: 3,038,034 km (0.092 R)
• M12: 3,230,566 km (0.072 R)
• M13: 3,709,130 km (0.079 R)
• M14: 5,002,852 km (0.118 R)
• M15: 6,572,882 km (0.095 R)
• M16: 7,026,014 km (0.068 R)
• M17: 7,230,663 km (0.078 R)
• M18: 7,385,497 km (0.079 R)
• M19: 8,176,122 km (0.099 R)
• M20: 8,554,305 km (0.07 R)
• M21: 9,384,125 km (0.115 R)
• M22: 9,666,566 km (0.101 R)
• M23: 9,894,553 km (0.086 R)
• M24: 11,179,898 km (0.039 R)
• M25: 13,016,212 km (0.086 R)
• M26: 13,267,985 km (0.046 R)
• M27: 13,776,767 km (0.088 R)
• M28: 18,140,986 km (0.083 R)
• M29: 19,419,300 km (0.087 R)
• M30: 19,996,747 km (0.094 R)
• M31: 20,142,007 km (0.088 R)
• M32: 20,653,183 km (0.048 R)
• M33: 22,589,129 km (0.096 R)
• M34: 22,968,060 km (0.086 R)
• M35: 23,349,086 km (0.084 R)
• M36: 23,655,463 km (0.1 R)
• M37: 23,885,993 km (0.085 R)
• M38: 24,040,228 km (0.104 R)
• M39: 24,194,763 km (0.079 R)
• M40: 24,504,730 km (0.095 R)
• M41: 24,738,102 km (0.117 R)
• M42: 26,471,942 km (0.084 R)
• M43: 26,631,563 km (0.045 R)
• M44: 27,757,586 km (0.095 R)
• M45: 28,326,357 km (0.032 R)
• M46: 28,817,038 km (0.096 R)
• M47: 33,616,287 km (0.11 R)
• M48: 36,417,208 km (0.116 R)
• M49: 36,950,824 km (0.099 R)
• M50: 38,566,780 km (0.085 R)
• M51: 38,747,793 km (0.111 R)
• M52: 39,110,568 km (0.114 R)
• M53: 40,757,042 km (0.119 R)
• M54: 41,774,457 km (0.111 R)
• M55: 42,239,707 km (0.077 R)
• M56: 42,893,898 km (0.119 R)
• M57: 43,363,187 km (0.102 R)
• M58: 43,645,628 km (0.092 R)
• M59: 43,834,270 km (0.061 R)
• M60: 44,212,304 km (0.107 R)
• M61: 46,695,928 km (0.113 R)
• M62: 50,208,935 km (0.118 R)
• M63: 52,497,633 km (0.098 R)
• M64: 53,100,213 km (0.072 R)
• M65: 53,806,165 km (0.094 R)
• M66: 54,210,977 km (0.117 R)
• M67: 55,023,593 km (0.119 R)
• M68: 55,635,747 km (0.103 R)
• M69: 56,866,788 km (0.118 R)
• M70: 59,774,073 km (0.087 R)
• M71: 60,718,784 km (0.112 R)
• M72: 63,048,771 km (0.103 R)
• M73: 64,332,021 km (0.106 R)
• M74: 65,731,808 km (0.045 R)
• M75: 66,272,904 km (0.031 R)
• M76: 66,924,253 km (0.072 R)
• M77: 67,468,640 km (0.067 R)
• M78: 68,123,729 km (0.099 R)
• M79: 68,890,717 km (0.057 R)
• M80: 69,220,431 km (0.112 R)
• M81: 70,987,032 km (0.118 R)
• M82: 72,880,492 km (0.059 R)
• M83: 73,664,834 km (0.115 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 15,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit