🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.45 AU - 0.73 AU

Year: 169 Days

Day: 44.7 Hours

Environment

Temp: 138 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 37,792,099 km

• M1: 103,372 km (0.101 R)
• M2: 248,183 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.68 AU - 0.76 AU

Year: 228 Days

Day: 19.6 Hours

Environment

Temp: 123 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.15 AU - 1.15 AU

Year: 460 Days

Day: 19.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 42.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399

Radius: 10.6

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.89 AU - 9.03 AU

Year: 9173 Days

Day: 6.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 37,792,099 km

• M1: 298,897 km (0.1 R)
• M2: 378,483 km (0.104 R)
• M3: 671,545 km (0.107 R)
• M4: 844,330 km (0.107 R)
• M5: 1,287,140 km (0.054 R)
• M6: 1,376,749 km (0.119 R)
• M7: 1,543,401 km (0.104 R)
• M8: 1,958,535 km (0.099 R)
• M9: 2,748,262 km (0.08 R)
• M10: 2,841,761 km (0.104 R)
• M11: 3,201,694 km (0.12 R)
• M12: 3,300,129 km (0.086 R)
• M13: 3,807,864 km (0.049 R)
• M14: 4,097,785 km (0.066 R)
• M15: 4,177,969 km (0.114 R)
• M16: 4,477,015 km (0.1 R)
• M17: 4,670,894 km (0.084 R)
• M18: 5,533,326 km (0.076 R)
• M19: 5,711,647 km (0.102 R)
• M20: 6,631,973 km (0.083 R)
• M21: 7,401,355 km (0.045 R)
• M22: 10,091,124 km (0.099 R)
• M23: 10,713,900 km (0.101 R)
• M24: 10,825,052 km (0.102 R)
• M25: 11,500,336 km (0.082 R)
• M26: 11,804,768 km (0.096 R)
• M27: 12,616,785 km (0.102 R)
• M28: 13,526,639 km (0.088 R)
• M29: 14,212,845 km (0.053 R)
• M30: 14,621,845 km (0.105 R)
• M31: 14,868,981 km (0.119 R)
• M32: 15,871,736 km (0.103 R)
• M33: 16,210,724 km (0.089 R)
• M34: 16,509,471 km (0.095 R)
• M35: 16,595,191 km (0.09 R)
• M36: 17,547,232 km (0.079 R)
• M37: 19,323,557 km (0.111 R)
• M38: 19,504,271 km (0.092 R)
• M39: 19,594,927 km (0.108 R)
• M40: 19,913,122 km (0.091 R)
• M41: 21,389,504 km (0.086 R)
• M42: 22,188,057 km (0.118 R)
• M43: 22,377,298 km (0.059 R)
• M44: 22,567,138 km (0.082 R)
• M45: 23,139,948 km (0.115 R)
• M46: 23,235,990 km (0.106 R)
• M47: 25,975,426 km (0.108 R)
• M48: 26,475,233 km (0.031 R)
• M49: 27,332,279 km (0.039 R)
• M50: 27,687,873 km (0.09 R)
• M51: 28,096,126 km (0.119 R)
• M52: 28,249,763 km (0.048 R)
• M53: 29,644,763 km (0.102 R)
• M54: 30,692,397 km (0.077 R)
• M55: 31,009,095 km (0.067 R)
• M56: 31,433,056 km (0.082 R)
• M57: 32,393,923 km (0.04 R)
• M58: 33,581,431 km (0.051 R)
• M59: 34,399,282 km (0.117 R)
• M60: 34,508,788 km (0.065 R)
• M61: 35,776,929 km (0.095 R)
• M62: 37,004,081 km (0.105 R)
• M63: 37,228,627 km (0.083 R)
• M64: 37,510,021 km (0.112 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 15,036 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit