🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.56 AU - 0.64 AU

Year: 172 Days

Day: 17 Hours

Environment

Temp: 152 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,784,048 km

• M1: 139,126 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.51 AU - 0.79 AU

Year: 194 Days

Day: 15.6 Hours

Environment

Temp: 201 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.89 AU - 1.31 AU

Year: 428 Days

Day: 40.3 Hours

Environment

Temp: 21 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.21 AU - 1.35 AU

Year: 537 Days

Day: 44.6 Hours

Environment

Temp: -21 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.22 AU - 1.7 AU

Year: 654 Days

Day: 33 Hours

Environment

Temp: -29 °C

Axial Tilt: 101.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,784,048 km

• M1: 42,935 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.29 AU - 1.73 AU

Year: 688 Days

Day: 44.3 Hours

Environment

Temp: -49 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,784,048 km

• M1: 473,627 km (0.066 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.83 AU - 2.65 AU

Year: 1243 Days

Day: 45.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,784,048 km

• M1: 185,352 km (0.097 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.95 AU - 4.35 AU

Year: 3135 Days

Day: 45.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,784,048 km

• M1: 426,504 km (0.099 R)
• M2: 498,161 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.9

Radius: 12.9

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.96 AU - 6.2 AU

Year: 5560 Days

Day: 14.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,784,048 km

• M1: 199,264 km (0.112 R)
• M2: 514,018 km (0.113 R)
• M3: 692,040 km (0.062 R)
• M4: 878,887 km (0.039 R)
• M5: 1,053,169 km (0.087 R)
• M6: 1,160,580 km (0.118 R)
• M7: 1,700,180 km (0.114 R)
• M8: 2,352,875 km (0.074 R)
• M9: 2,517,134 km (0.093 R)
• M10: 2,923,142 km (0.1 R)
• M11: 3,122,856 km (0.054 R)
• M12: 3,235,802 km (0.115 R)
• M13: 4,464,599 km (0.107 R)
• M14: 4,566,774 km (0.106 R)
• M15: 4,747,189 km (0.12 R)
• M16: 4,851,459 km (0.109 R)
• M17: 5,062,392 km (0.088 R)
• M18: 5,303,095 km (0.1 R)
• M19: 5,384,327 km (0.094 R)
• M20: 5,630,265 km (0.061 R)
• M21: 5,768,494 km (0.078 R)
• M22: 6,048,392 km (0.106 R)
• M23: 6,621,651 km (0.117 R)
• M24: 6,855,771 km (0.087 R)
• M25: 7,152,424 km (0.081 R)
• M26: 7,850,896 km (0.081 R)
• M27: 8,349,656 km (0.045 R)
• M28: 8,666,653 km (0.099 R)
• M29: 8,987,541 km (0.069 R)
• M30: 9,084,630 km (0.1 R)
• M31: 10,108,029 km (0.119 R)
• M32: 10,412,012 km (0.094 R)
• M33: 10,582,254 km (0.04 R)
• M34: 10,718,987 km (0.072 R)
• M35: 11,272,349 km (0.1 R)
• M36: 11,377,068 km (0.113 R)
• M37: 11,622,857 km (0.089 R)
• M38: 11,764,077 km (0.041 R)
• M39: 11,870,292 km (0.059 R)
• M40: 12,550,962 km (0.119 R)
• M41: 12,732,125 km (0.092 R)
• M42: 12,914,335 km (0.065 R)
• M43: 13,875,203 km (0.085 R)
• M44: 14,935,702 km (0.119 R)
• M45: 15,089,339 km (0.11 R)
• M46: 15,553,391 km (0.107 R)
• M47: 16,100,920 km (0.087 R)
• M48: 16,734,167 km (0.081 R)
• M49: 17,054,008 km (0.097 R)
• M50: 17,295,159 km (0.108 R)
• M51: 17,375,793 km (0.116 R)
• M52: 17,456,426 km (0.114 R)
• M53: 18,353,116 km (0.104 R)
• M54: 19,390,128 km (0.101 R)
• M55: 20,276,047 km (0.089 R)
• M56: 20,403,654 km (0.118 R)
• M57: 21,477,617 km (0.106 R)
• M58: 21,955,881 km (0.026 R)
• M59: 22,043,246 km (0.096 R)
• M60: 22,658,093 km (0.105 R)
• M61: 23,189,465 km (0.118 R)
• M62: 23,278,476 km (0.101 R)
• M63: 23,456,797 km (0.074 R)
• M64: 23,635,416 km (0.032 R)
• M65: 23,949,422 km (0.092 R)
• M66: 24,445,489 km (0.077 R)
• M67: 24,853,891 km (0.102 R)
• M68: 25,401,868 km (0.111 R)
• M69: 25,585,425 km (0.068 R)
• M70: 26,789,388 km (0.091 R)
• M71: 27,069,884 km (0.114 R)
• M72: 27,917,207 km (0.063 R)
• M73: 28,439,303 km (0.093 R)
• M74: 29,108,305 km (0.075 R)
• M75: 29,637,732 km (0.036 R)
• M76: 30,218,919 km (0.115 R)
• M77: 30,559,554 km (0.082 R)
• M78: 31,048,589 km (0.062 R)
• M79: 32,780,334 km (0.093 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 15,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit