🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.4 AU - 1.4 AU

Year: 588 Days

Day: 22.9 Hours

Environment

Temp: -14 °C

Axial Tilt: 18.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,130,535 km

• M1: 284,535 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.9 AU - 2.82 AU

Year: 1286 Days

Day: 12.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.13 AU - 4.87 AU

Year: 3387 Days

Day: 21.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 178.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32

Radius: 9.4

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.28 AU - 7.78 AU

Year: 5920 Days

Day: 8.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 59,130,535 km

• M1: 118,930 km (0.108 R)
• M2: 220,657 km (0.059 R)
• M3: 556,654 km (0.083 R)
• M4: 630,555 km (0.072 R)
• M5: 728,093 km (0.103 R)
• M6: 838,346 km (0.108 R)
• M7: 924,814 km (0.045 R)
• M8: 1,107,323 km (0.111 R)
• M9: 1,335,460 km (0.114 R)
• M10: 1,650,813 km (0.112 R)
• M11: 1,855,163 km (0.099 R)
• M12: 2,048,294 km (0.055 R)
• M13: 2,157,351 km (0.062 R)
• M14: 2,731,358 km (0.051 R)
• M15: 2,840,864 km (0.104 R)
• M16: 3,041,474 km (0.112 R)
• M17: 3,659,014 km (0.057 R)
• M18: 3,816,391 km (0.103 R)
• M19: 3,939,062 km (0.095 R)
• M20: 4,000,845 km (0.097 R)
• M21: 4,063,078 km (0.098 R)
• M22: 4,276,854 km (0.095 R)
• M23: 4,417,027 km (0.077 R)
• M24: 4,767,834 km (0.076 R)
• M25: 4,886,914 km (0.082 R)
• M26: 5,046,983 km (0.115 R)
• M27: 5,154,843 km (0.102 R)
• M28: 5,579,701 km (0.086 R)
• M29: 5,775,226 km (0.108 R)
• M30: 5,859,749 km (0.081 R)
• M31: 6,639,004 km (0.057 R)
• M32: 7,025,714 km (0.087 R)
• M33: 7,237,096 km (0.075 R)
• M34: 7,358,869 km (0.076 R)
• M35: 8,277,400 km (0.101 R)
• M36: 8,436,572 km (0.093 R)
• M37: 8,953,133 km (0.06 R)
• M38: 9,034,814 km (0.116 R)
• M39: 9,380,385 km (0.04 R)
• M40: 9,663,424 km (0.06 R)
• M41: 10,254,784 km (0.109 R)
• M42: 10,615,315 km (0.107 R)
• M43: 11,207,872 km (0.037 R)
• M44: 11,686,137 km (0.076 R)
• M45: 11,757,495 km (0.034 R)
• M46: 11,882,858 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.1

Radius: 11.5

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 8.85 AU - 13.45 AU

Year: 13208 Days

Day: 10.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,130,535 km

• M1: 529,277 km (0.103 R)
• M2: 650,751 km (0.114 R)
• M3: 842,535 km (0.072 R)
• M4: 924,664 km (0.068 R)
• M5: 1,009,935 km (0.076 R)
• M6: 1,165,966 km (0.091 R)
• M7: 1,259,016 km (0.087 R)
• M8: 1,403,378 km (0.057 R)
• M9: 2,876,019 km (0.11 R)
• M10: 3,199,898 km (0.057 R)
• M11: 3,366,401 km (0.044 R)
• M12: 3,707,933 km (0.108 R)
• M13: 3,847,657 km (0.094 R)
• M14: 4,387,556 km (0.082 R)
• M15: 4,798,800 km (0.089 R)
• M16: 5,183,417 km (0.111 R)
• M17: 5,300,701 km (0.119 R)
• M18: 5,900,888 km (0.101 R)
• M19: 6,064,698 km (0.087 R)
• M20: 6,147,126 km (0.117 R)
• M21: 6,820,017 km (0.116 R)
• M22: 7,340,169 km (0.037 R)
• M23: 9,117,841 km (0.112 R)
• M24: 9,642,480 km (0.065 R)
• M25: 9,835,611 km (0.11 R)
• M26: 10,422,932 km (0.098 R)
• M27: 11,072,187 km (0.112 R)
• M28: 11,376,170 km (0.118 R)
• M29: 11,478,196 km (0.119 R)
• M30: 11,682,995 km (0.072 R)
• M31: 11,837,380 km (0.117 R)
• M32: 12,937,373 km (0.08 R)
• M33: 14,731,351 km (0.089 R)
• M34: 15,346,498 km (0.065 R)
• M35: 15,515,693 km (0.09 R)
• M36: 15,742,334 km (0.107 R)
• M37: 16,084,314 km (0.085 R)
• M38: 16,198,906 km (0.101 R)
• M39: 16,659,817 km (0.053 R)
• M40: 17,594,654 km (0.08 R)
• M41: 17,831,019 km (0.11 R)
• M42: 18,247,200 km (0.119 R)
• M43: 19,028,550 km (0.036 R)
• M44: 19,575,929 km (0.102 R)
• M45: 24,466,433 km (0.041 R)
• M46: 24,664,351 km (0.069 R)
• M47: 25,260,947 km (0.117 R)
• M48: 25,460,959 km (0.097 R)
• M49: 25,795,460 km (0.106 R)
• M50: 28,177,058 km (0.059 R)
• M51: 28,870,444 km (0.104 R)
• M52: 30,770,337 km (0.117 R)
• M53: 32,420,402 km (0.048 R)
• M54: 32,855,732 km (0.119 R)
• M55: 33,365,860 km (0.095 R)
• M56: 33,512,167 km (0.027 R)
• M57: 33,658,623 km (0.091 R)
• M58: 36,406,287 km (0.07 R)
• M59: 36,481,535 km (0.093 R)
• M60: 37,009,915 km (0.095 R)
• M61: 37,161,308 km (0.112 R)
• M62: 37,997,710 km (0.108 R)
• M63: 38,994,181 km (0.078 R)
• M64: 40,310,193 km (0.097 R)
• M65: 40,621,955 km (0.071 R)
• M66: 41,640,867 km (0.075 R)
• M67: 41,719,555 km (0.112 R)
• M68: 42,430,145 km (0.103 R)
• M69: 42,668,005 km (0.09 R)
• M70: 43,463,866 km (0.114 R)
• M71: 44,908,682 km (0.103 R)
• M72: 45,151,031 km (0.109 R)
• M73: 45,880,620 km (0.056 R)
• M74: 47,023,398 km (0.085 R)
• M75: 47,269,486 km (0.065 R)
• M76: 48,672,116 km (0.086 R)
• M77: 53,559,329 km (0.098 R)
• M78: 53,644,899 km (0.028 R)
• M79: 53,902,058 km (0.106 R)
• M80: 54,245,684 km (0.112 R)
• M81: 54,934,881 km (0.034 R)
• M82: 56,932,312 km (0.075 R)
• M83: 57,194,707 km (0.047 R)
• M84: 57,720,543 km (0.037 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 14,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit