🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.57 AU - 0.73 AU

Year: 189 Days

Day: 47.8 Hours

Environment

Temp: 176 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.51 AU - 0.81 AU

Year: 193 Days

Day: 42.1 Hours

Environment

Temp: 167 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.72 AU - 0.8 AU

Year: 238 Days

Day: 15.4 Hours

Environment

Temp: 118 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,442,582 km

• M1: 243,845 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.75 AU - 0.91 AU

Year: 272 Days

Day: 35.6 Hours

Environment

Temp: 155 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,442,582 km

• M1: 276,606 km (0.057 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.06 AU - 1.34 AU

Year: 473 Days

Day: 46.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.98 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.9

Radius: 10.3

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.09 AU - 7.43 AU

Year: 6325 Days

Day: 13.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,442,582 km

• M1: 138,079 km (0.096 R)
• M2: 223,050 km (0.101 R)
• M3: 312,360 km (0.093 R)
• M4: 968,048 km (0.101 R)
• M5: 1,051,224 km (0.072 R)
• M6: 1,641,388 km (0.101 R)
• M7: 1,721,722 km (0.091 R)
• M8: 1,992,195 km (0.111 R)
• M9: 2,187,570 km (0.06 R)
• M10: 2,620,655 km (0.092 R)
• M11: 2,763,073 km (0.048 R)
• M12: 3,180,600 km (0.055 R)
• M13: 3,384,053 km (0.116 R)
• M14: 3,513,456 km (0.082 R)
• M15: 3,618,174 km (0.06 R)
• M16: 3,697,311 km (0.07 R)
• M17: 4,380,076 km (0.111 R)
• M18: 4,464,599 km (0.118 R)
• M19: 4,866,568 km (0.097 R)
• M20: 5,430,702 km (0.078 R)
• M21: 5,521,657 km (0.08 R)
• M22: 5,890,715 km (0.069 R)
• M23: 6,078,311 km (0.085 R)
• M24: 7,111,733 km (0.085 R)
• M25: 7,412,275 km (0.091 R)
• M26: 8,129,447 km (0.089 R)
• M27: 9,156,287 km (0.069 R)
• M28: 9,301,098 km (0.05 R)
• M29: 9,556,462 km (0.091 R)
• M30: 10,411,563 km (0.114 R)
• M31: 10,829,091 km (0.081 R)
• M32: 10,982,428 km (0.06 R)
• M33: 11,407,436 km (0.107 R)
• M34: 11,916,966 km (0.069 R)
• M35: 12,114,735 km (0.1 R)
• M36: 12,917,327 km (0.067 R)
• M37: 15,859,020 km (0.112 R)
• M38: 16,515,306 km (0.111 R)
• M39: 16,913,386 km (0.1 R)
• M40: 17,718,970 km (0.092 R)
• M41: 18,035,669 km (0.089 R)
• M42: 18,126,475 km (0.108 R)
• M43: 18,720,528 km (0.084 R)
• M44: 18,950,759 km (0.069 R)
• M45: 19,460,439 km (0.069 R)
• M46: 19,974,756 km (0.1 R)
• M47: 20,209,924 km (0.114 R)
• M48: 20,351,594 km (0.079 R)
• M49: 20,446,139 km (0.095 R)
• M50: 20,588,257 km (0.082 R)
• M51: 20,873,540 km (0.088 R)
• M52: 20,968,834 km (0.084 R)
• M53: 21,208,041 km (0.093 R)
• M54: 21,447,996 km (0.043 R)
• M55: 22,124,777 km (0.098 R)
• M56: 23,499,282 km (0.106 R)
• M57: 23,648,282 km (0.063 R)
• M58: 23,996,994 km (0.116 R)
• M59: 24,901,314 km (0.097 R)
• M60: 25,103,869 km (0.119 R)
• M61: 25,306,873 km (0.097 R)
• M62: 26,485,106 km (0.032 R)
• M63: 26,795,372 km (0.119 R)
• M64: 27,367,285 km (0.055 R)
• M65: 28,311,995 km (0.114 R)
• M66: 28,470,569 km (0.111 R)
• M67: 28,629,293 km (0.111 R)
• M68: 28,841,422 km (0.093 R)
• M69: 29,963,855 km (0.056 R)
• M70: 30,611,763 km (0.115 R)
• M71: 31,046,196 km (0.07 R)
• M72: 31,756,486 km (0.117 R)
• M73: 32,416,961 km (0.12 R)
• M74: 33,527,725 km (0.094 R)
• M75: 34,031,571 km (0.074 R)
• M76: 34,650,906 km (0.105 R)
• M77: 35,160,436 km (0.058 R)
• M78: 35,387,676 km (0.084 R)
• M79: 35,786,503 km (0.108 R)
• M80: 36,015,089 km (0.112 R)
• M81: 36,646,242 km (0.112 R)
• M82: 37,744,889 km (0.114 R)
• M83: 38,385,916 km (0.033 R)
• M84: 39,030,533 km (0.117 R)
• M85: 39,148,117 km (0.111 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 11,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit