🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.92 AU - 1.46 AU

Year: 486 Days

Day: 14.7 Hours

Environment

Temp: -19 °C

Axial Tilt: 6.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.39 AU - 1.99 AU

Year: 823 Days

Day: 25.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,116,954 km

• M1: 74,350 km (0.114 R)

Asteroid Belt

Center: 3.25 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.6

Radius: 13.6

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.54 AU - 5.08 AU

Year: 3953 Days

Day: 9.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 22,116,954 km

• M1: 385,663 km (0.108 R)
• M2: 656,435 km (0.114 R)
• M3: 742,155 km (0.094 R)
• M4: 842,535 km (0.063 R)
• M5: 1,306,588 km (0.102 R)
• M6: 1,560,605 km (0.075 R)
• M7: 1,653,505 km (0.07 R)
• M8: 1,775,876 km (0.086 R)
• M9: 2,558,572 km (0.117 R)
• M10: 2,717,445 km (0.111 R)
• M11: 2,896,215 km (0.107 R)
• M12: 3,403,501 km (0.074 R)
• M13: 3,650,038 km (0.097 R)
• M14: 3,939,062 km (0.12 R)
• M15: 4,104,966 km (0.029 R)
• M16: 4,291,963 km (0.089 R)
• M17: 4,481,952 km (0.091 R)
• M18: 4,577,994 km (0.09 R)
• M19: 4,713,679 km (0.105 R)
• M20: 5,209,297 km (0.058 R)
• M21: 5,825,939 km (0.107 R)
• M22: 6,293,134 km (0.094 R)
• M23: 6,640,500 km (0.099 R)
• M24: 6,882,998 km (0.066 R)
• M25: 7,061,319 km (0.092 R)
• M26: 7,308,903 km (0.075 R)
• M27: 7,628,145 km (0.052 R)
• M28: 7,766,523 km (0.068 R)
• M29: 7,905,649 km (0.07 R)
• M30: 8,233,418 km (0.104 R)
• M31: 8,327,964 km (0.088 R)
• M32: 8,518,103 km (0.101 R)
• M33: 8,781,844 km (0.084 R)
• M34: 9,268,336 km (0.096 R)
• M35: 9,514,873 km (0.103 R)
• M36: 9,713,839 km (0.084 R)
• M37: 9,838,753 km (0.095 R)
• M38: 10,115,658 km (0.118 R)
• M39: 10,267,650 km (0.109 R)
• M40: 10,471,701 km (0.057 R)
• M41: 10,780,322 km (0.101 R)
• M42: 11,013,694 km (0.1 R)
• M43: 12,124,907 km (0.099 R)
• M44: 12,313,700 km (0.029 R)
• M45: 12,449,086 km (0.075 R)
• M46: 12,557,694 km (0.045 R)
• M47: 12,666,751 km (0.043 R)
• M48: 13,327,375 km (0.032 R)
• M49: 13,914,547 km (0.096 R)
• M50: 14,253,984 km (0.052 R)
• M51: 14,510,245 km (0.098 R)
• M52: 14,596,115 km (0.076 R)
• M53: 14,681,984 km (0.067 R)
• M54: 14,969,810 km (0.103 R)
• M55: 15,609,491 km (0.074 R)
• M56: 16,735,364 km (0.103 R)
• M57: 16,855,342 km (0.063 R)
• M58: 17,247,587 km (0.118 R)
• M59: 17,764,897 km (0.102 R)
• M60: 18,040,905 km (0.103 R)
• M61: 18,628,076 km (0.092 R)
• M62: 19,096,168 km (0.118 R)
• M63: 19,789,854 km (0.118 R)
• M64: 20,044,020 km (0.112 R)
• M65: 20,395,426 km (0.065 R)
• M66: 21,429,297 km (0.099 R)
• M67: 22,084,086 km (0.113 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 19,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit