🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.51 AU - 0.57 AU

Year: 145 Days

Day: 16.6 Hours

Environment

Temp: 217 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.03 AU - 1.71 AU

Year: 586 Days

Day: 25.1 Hours

Environment

Temp: -7 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 49,169,962 km

• M1: 885,171 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.44 AU - 2.3 AU

Year: 934 Days

Day: 35.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.54 AU - 2.76 AU

Year: 1576 Days

Day: 39.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.55 AU - 4.07 AU

Year: 2200 Days

Day: 32.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.3

Radius: 9.9

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.08 AU - 10.42 AU

Year: 10275 Days

Day: 10.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,169,962 km

• M1: 213,177 km (0.106 R)
• M2: 294,259 km (0.031 R)
• M3: 365,318 km (0.114 R)
• M4: 430,543 km (0.076 R)
• M5: 530,324 km (0.102 R)
• M6: 638,933 km (0.055 R)
• M7: 992,881 km (0.118 R)
• M8: 1,110,465 km (0.114 R)
• M9: 1,191,547 km (0.083 R)
• M10: 1,253,780 km (0.073 R)
• M11: 1,360,144 km (0.077 R)
• M12: 1,581,997 km (0.081 R)
• M13: 1,768,097 km (0.062 R)
• M14: 2,035,877 km (0.083 R)
• M15: 2,213,151 km (0.117 R)
• M16: 2,290,643 km (0.074 R)
• M17: 2,502,024 km (0.085 R)
• M18: 2,582,957 km (0.079 R)
• M19: 2,944,086 km (0.073 R)
• M20: 4,477,165 km (0.114 R)
• M21: 4,708,892 km (0.067 R)
• M22: 4,944,658 km (0.103 R)
• M23: 5,462,716 km (0.085 R)
• M24: 5,603,936 km (0.085 R)
• M25: 6,663,089 km (0.053 R)
• M26: 7,196,256 km (0.056 R)
• M27: 7,273,598 km (0.115 R)
• M28: 7,507,120 km (0.1 R)
• M29: 7,743,186 km (0.109 R)
• M30: 9,463,262 km (0.041 R)
• M31: 10,191,953 km (0.089 R)
• M32: 12,022,732 km (0.117 R)
• M33: 12,252,963 km (0.093 R)
• M34: 12,858,236 km (0.104 R)
• M35: 12,999,307 km (0.087 R)
• M36: 13,140,827 km (0.105 R)
• M37: 14,340,601 km (0.101 R)
• M38: 15,126,738 km (0.084 R)
• M39: 15,675,314 km (0.105 R)
• M40: 16,332,048 km (0.051 R)
• M41: 17,359,786 km (0.087 R)
• M42: 18,780,517 km (0.082 R)
• M43: 18,994,142 km (0.109 R)
• M44: 19,477,792 km (0.119 R)
• M45: 19,856,724 km (0.047 R)
• M46: 20,128,842 km (0.064 R)
• M47: 21,230,032 km (0.11 R)
• M48: 21,956,180 km (0.099 R)
• M49: 23,662,793 km (0.104 R)
• M50: 25,117,482 km (0.081 R)
• M51: 25,411,891 km (0.086 R)
• M52: 25,825,978 km (0.045 R)
• M53: 26,182,619 km (0.114 R)
• M54: 26,301,998 km (0.049 R)
• M55: 26,961,127 km (0.033 R)
• M56: 28,357,024 km (0.067 R)
• M57: 28,602,066 km (0.093 R)
• M58: 28,786,520 km (0.041 R)
• M59: 28,909,639 km (0.105 R)
• M60: 29,156,326 km (0.099 R)
• M61: 29,403,761 km (0.102 R)
• M62: 32,362,956 km (0.042 R)
• M63: 32,619,217 km (0.104 R)
• M64: 32,747,572 km (0.104 R)
• M65: 32,811,899 km (0.109 R)
• M66: 35,086,685 km (0.1 R)
• M67: 35,745,962 km (0.098 R)
• M68: 35,812,085 km (0.059 R)
• M69: 36,475,850 km (0.049 R)
• M70: 37,344,864 km (0.11 R)
• M71: 37,411,884 km (0.114 R)
• M72: 38,288,229 km (0.047 R)
• M73: 38,355,996 km (0.11 R)
• M74: 38,423,615 km (0.102 R)
• M75: 39,171,305 km (0.117 R)
• M76: 42,699,870 km (0.114 R)
• M77: 43,544,948 km (0.116 R)
• M78: 43,686,169 km (0.047 R)
• M79: 43,756,928 km (0.103 R)
• M80: 45,036,738 km (0.062 R)
• M81: 45,179,754 km (0.095 R)
• M82: 45,968,733 km (0.096 R)
• M83: 46,184,752 km (0.055 R)
• M84: 46,907,011 km (0.035 R)
• M85: 47,414,896 km (0.098 R)
• M86: 48,362,897 km (0.059 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 10,879 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit