🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.58 AU - 0.68 AU

Year: 181 Days

Day: 35.8 Hours

Environment

Temp: 198 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,479,708 km

• M1: 158,424 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.51 AU - 0.75 AU

Year: 181 Days

Day: 19.9 Hours

Environment

Temp: 230 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.72 AU - 1 AU

Year: 288 Days

Day: 32.4 Hours

Environment

Temp: 97 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.86 AU - 0.94 AU

Year: 309 Days

Day: 13.5 Hours

Environment

Temp: 77 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.82 AU - 1 AU

Year: 314 Days

Day: 17.9 Hours

Environment

Temp: 107 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.9 AU - 1.12 AU

Year: 367 Days

Day: 20.9 Hours

Environment

Temp: 41 °C

Axial Tilt: 46.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 5.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.5

Radius: 14.1

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.73 AU - 11.13 AU

Year: 10473 Days

Day: 9.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,479,708 km

• M1: 179,817 km (0.106 R)
• M2: 859,889 km (0.082 R)
• M3: 1,167,462 km (0.08 R)
• M4: 1,466,209 km (0.061 R)
• M5: 1,556,267 km (0.051 R)
• M6: 2,188,467 km (0.055 R)
• M7: 2,478,986 km (0.106 R)
• M8: 2,867,193 km (0.044 R)
• M9: 3,334,686 km (0.061 R)
• M10: 3,794,999 km (0.051 R)
• M11: 3,889,694 km (0.117 R)
• M12: 4,607,315 km (0.091 R)
• M13: 5,688,010 km (0.106 R)
• M14: 6,053,029 km (0.103 R)
• M15: 7,350,791 km (0.117 R)
• M16: 7,469,422 km (0.066 R)
• M17: 7,588,651 km (0.093 R)
• M18: 7,990,770 km (0.114 R)
• M19: 8,441,209 km (0.103 R)
• M20: 8,732,177 km (0.029 R)
• M21: 9,798,361 km (0.094 R)
• M22: 10,280,665 km (0.11 R)
• M23: 10,369,077 km (0.082 R)
• M24: 10,546,949 km (0.105 R)
• M25: 10,770,598 km (0.096 R)
• M26: 11,681,051 km (0.062 R)
• M27: 11,819,728 km (0.091 R)
• M28: 12,098,877 km (0.033 R)
• M29: 12,286,174 km (0.073 R)
• M30: 12,758,604 km (0.07 R)
• M31: 13,092,806 km (0.107 R)
• M32: 14,907,428 km (0.026 R)
• M33: 15,209,017 km (0.097 R)
• M34: 16,229,275 km (0.109 R)
• M35: 17,061,338 km (0.104 R)
• M36: 17,800,800 km (0.095 R)
• M37: 18,875,362 km (0.084 R)
• M38: 20,081,569 km (0.088 R)
• M39: 21,880,334 km (0.065 R)
• M40: 22,683,525 km (0.113 R)
• M41: 23,146,830 km (0.091 R)
• M42: 24,141,656 km (0.04 R)
• M43: 24,436,812 km (0.101 R)
• M44: 25,329,911 km (0.09 R)
• M45: 26,415,543 km (0.109 R)
• M46: 28,694,816 km (0.099 R)
• M47: 29,763,095 km (0.045 R)
• M48: 30,461,268 km (0.065 R)
• M49: 31,873,771 km (0.114 R)
• M50: 32,132,875 km (0.102 R)
• M51: 32,718,401 km (0.102 R)
• M52: 33,504,687 km (0.102 R)
• M53: 33,768,129 km (0.081 R)
• M54: 34,164,563 km (0.101 R)
• M55: 34,762,207 km (0.054 R)
• M56: 34,962,219 km (0.058 R)
• M57: 35,631,670 km (0.092 R)
• M58: 35,766,009 km (0.113 R)
• M59: 36,102,753 km (0.109 R)
• M60: 36,237,691 km (0.113 R)
• M61: 36,711,467 km (0.066 R)
• M62: 37,733,669 km (0.099 R)
• M63: 38,351,359 km (0.109 R)
• M64: 38,489,139 km (0.119 R)
• M65: 38,834,111 km (0.071 R)
• M66: 40,084,899 km (0.111 R)
• M67: 40,434,659 km (0.117 R)
• M68: 41,914,780 km (0.095 R)
• M69: 42,340,985 km (0.097 R)
• M70: 43,556,168 km (0.095 R)
• M71: 44,204,226 km (0.054 R)
• M72: 44,348,588 km (0.075 R)
• M73: 45,000,535 km (0.074 R)
• M74: 45,801,632 km (0.092 R)
• M75: 46,094,096 km (0.074 R)
• M76: 46,754,421 km (0.12 R)
• M77: 47,270,234 km (0.107 R)
• M78: 47,417,887 km (0.044 R)
• M79: 48,679,596 km (0.101 R)
• M80: 48,828,895 km (0.038 R)
• M81: 49,202,440 km (0.11 R)
• M82: 49,501,935 km (0.076 R)
• M83: 49,727,080 km (0.072 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 19,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit