🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.44 AU - 0.66 AU

Year: 88 Days

Day: 13 Hours

Environment

Temp: 779 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,483,474 km

• M1: 107,411 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.5 AU - 0.62 AU

Year: 91 Days

Day: 47 Hours

Environment

Temp: 751 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,483,474 km

• M1: 43,234 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.78 AU - 0.82 AU

Year: 155 Days

Day: 35.2 Hours

Environment

Temp: 577 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.98 AU - 3.1 AU

Year: 1149 Days

Day: 34.3 Hours

Environment

Temp: 179 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.26 AU - 4.22 AU

Year: 1568 Days

Day: 25.4 Hours

Environment

Temp: 148 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,483,474 km

• M1: 1,362,388 km (0.066 R)

Planet 6 - Terrestrial

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.28 AU - 11.36 AU

Year: 7185 Days

Day: 37.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 27.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 21.94 AU - 33.6 AU

Year: 31717 Days

Day: 33.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,483,474 km

• M1: 1,349,373 km (0.086 R)

Asteroid Belt

Center: 29.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 30.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.8

Radius: 9.4

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 28.17 AU - 33.27 AU

Year: 36903 Days

Day: 12.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 78,483,474 km

• M1: 123,867 km (0.104 R)
• M2: 246,687 km (0.077 R)
• M3: 355,445 km (0.104 R)
• M4: 864,975 km (0.041 R)
• M5: 940,971 km (0.044 R)
• M6: 1,415,645 km (0.051 R)
• M7: 1,791,285 km (0.103 R)
• M8: 1,890,169 km (0.111 R)
• M9: 2,521,023 km (0.116 R)
• M10: 5,369,217 km (0.093 R)
• M11: 5,658,390 km (0.028 R)
• M12: 6,709,913 km (0.089 R)
• M13: 6,865,046 km (0.098 R)
• M14: 7,337,476 km (0.038 R)
• M15: 7,497,396 km (0.114 R)
• M16: 8,425,053 km (0.09 R)
• M17: 11,172,567 km (0.056 R)
• M18: 11,233,753 km (0.081 R)
• M19: 11,665,642 km (0.092 R)
• M20: 12,166,047 km (0.113 R)
• M21: 12,229,028 km (0.115 R)
• M22: 12,737,212 km (0.053 R)
• M23: 12,801,239 km (0.078 R)
• M24: 14,569,636 km (0.096 R)
• M25: 15,311,791 km (0.09 R)
• M26: 17,185,355 km (0.089 R)
• M27: 18,257,074 km (0.107 R)
• M28: 18,619,250 km (0.118 R)
• M29: 19,793,743 km (0.094 R)
• M30: 21,600,137 km (0.1 R)
• M31: 21,676,582 km (0.107 R)
• M32: 21,906,364 km (0.077 R)
• M33: 22,523,007 km (0.078 R)
• M34: 23,380,202 km (0.072 R)
• M35: 23,615,819 km (0.059 R)
• M36: 24,407,042 km (0.088 R)
• M37: 24,805,870 km (0.07 R)
• M38: 25,448,543 km (0.08 R)
• M39: 26,422,724 km (0.081 R)
• M40: 27,079,010 km (0.069 R)
• M41: 28,575,138 km (0.093 R)
• M42: 30,354,306 km (0.084 R)
• M43: 30,697,333 km (0.068 R)
• M44: 31,127,727 km (0.066 R)
• M45: 32,256,442 km (0.069 R)
• M46: 32,957,608 km (0.115 R)
• M47: 33,133,684 km (0.094 R)
• M48: 33,752,571 km (0.119 R)
• M49: 34,107,866 km (0.028 R)
• M50: 34,285,887 km (0.094 R)
• M51: 35,451,255 km (0.106 R)
• M52: 36,265,516 km (0.113 R)
• M53: 36,811,847 km (0.057 R)
• M54: 37,177,614 km (0.104 R)
• M55: 37,728,433 km (0.119 R)
• M56: 38,282,095 km (0.106 R)
• M57: 39,771,342 km (0.111 R)
• M58: 39,864,990 km (0.089 R)
• M59: 41,374,283 km (0.108 R)
• M60: 42,327,072 km (0.11 R)
• M61: 42,422,815 km (0.087 R)
• M62: 42,902,276 km (0.1 R)
• M63: 43,287,191 km (0.079 R)
• M64: 46,901,176 km (0.103 R)
• M65: 48,193,852 km (0.105 R)
• M66: 49,498,195 km (0.1 R)
• M67: 51,834,017 km (0.071 R)
• M68: 52,449,313 km (0.073 R)
• M69: 53,894,428 km (0.091 R)
• M70: 56,507,155 km (0.104 R)
• M71: 57,246,168 km (0.113 R)
• M72: 57,882,109 km (0.07 R)
• M73: 60,449,208 km (0.072 R)
• M74: 62,507,675 km (0.107 R)
• M75: 62,725,789 km (0.059 R)
• M76: 63,053,259 km (0.12 R)
• M77: 65,693,661 km (0.043 R)
• M78: 65,915,365 km (0.099 R)
• M79: 67,697,674 km (0.113 R)
• M80: 68,707,160 km (0.059 R)
• M81: 69,157,450 km (0.044 R)
• M82: 72,336,554 km (0.097 R)
• M83: 72,450,997 km (0.091 R)
• M84: 73,598,562 km (0.102 R)
• M85: 74,290,003 km (0.104 R)
• M86: 76,960,325 km (0.106 R)
• M87: 77,193,997 km (0.115 R)

Kuiper Belt

Range: 50.6 - 66.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 10,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit