🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.6

Radius: 11.4

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.03 AU - 1.33 AU

Year: 869 Days

Day: 6.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 85,624,566 km

• M1: 142,268 km (0.104 R)
• M2: 557,551 km (0.096 R)
• M3: 1,186,012 km (0.116 R)
• M4: 1,903,184 km (0.095 R)
• M5: 2,835,927 km (0.087 R)
• M6: 3,199,749 km (0.095 R)
• M7: 3,556,540 km (0.069 R)
• M8: 4,149,247 km (0.059 R)
• M9: 4,529,674 km (0.087 R)
• M10: 5,177,433 km (0.083 R)
• M11: 6,521,420 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.7

Radius: 14.1

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.89 AU - 1.99 AU

Year: 1833 Days

Day: 9.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,624,566 km

• M1: 176,675 km (0.084 R)
• M2: 1,460,524 km (0.069 R)
• M3: 2,110,377 km (0.025 R)
• M4: 3,206,182 km (0.088 R)
• M5: 4,203,700 km (0.081 R)
• M6: 4,963,508 km (0.064 R)
• M7: 5,672,901 km (0.09 R)
• M8: 9,273,422 km (0.102 R)
• M9: 9,768,891 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.6

Radius: 12.5

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.35 AU - 3.23 AU

Year: 3161 Days

Day: 13.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 85,624,566 km

• M1: 181,462 km (0.111 R)
• M2: 586,424 km (0.104 R)
• M3: 978,669 km (0.088 R)
• M4: 1,464,264 km (0.038 R)
• M5: 1,908,570 km (0.086 R)
• M6: 2,876,019 km (0.053 R)
• M7: 4,000,696 km (0.11 R)
• M8: 4,472,079 km (0.104 R)
• M9: 5,100,988 km (0.026 R)
• M10: 6,450,511 km (0.07 R)
• M11: 8,058,688 km (0.112 R)
• M12: 9,996,728 km (0.115 R)
• M13: 11,835,136 km (0.056 R)
• M14: 13,319,746 km (0.06 R)
• M15: 14,082,695 km (0.118 R)
• M16: 15,958,652 km (0.092 R)
• M17: 16,493,165 km (0.08 R)
• M18: 17,767,739 km (0.072 R)
• M19: 19,286,606 km (0.112 R)
• M20: 19,954,710 km (0.111 R)
• M21: 21,920,426 km (0.076 R)

Asteroid Belt

Center: 3.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.5

Radius: 14.6

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.46 AU - 4.68 AU

Year: 5569 Days

Day: 9.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 85,624,566 km

• M1: 189,840 km (0.084 R)
• M2: 648,806 km (0.107 R)
• M3: 1,278,613 km (0.113 R)
• M4: 1,883,138 km (0.102 R)
• M5: 2,412,266 km (0.116 R)
• M6: 3,001,083 km (0.048 R)
• M7: 3,801,431 km (0.095 R)
• M8: 4,525,036 km (0.085 R)
• M9: 7,187,579 km (0.11 R)
• M10: 7,941,702 km (0.106 R)
• M11: 8,748,035 km (0.115 R)
• M12: 10,762,370 km (0.104 R)
• M13: 14,022,407 km (0.099 R)
• M14: 18,095,059 km (0.1 R)
• M15: 19,563,811 km (0.07 R)
• M16: 23,056,921 km (0.092 R)
• M17: 26,680,331 km (0.083 R)
• M18: 28,304,216 km (0.075 R)
• M19: 32,853,787 km (0.111 R)
• M20: 34,402,723 km (0.025 R)
• M21: 36,325,355 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.4

Radius: 3.1

Gravity: 78.71 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.27 AU - 7.81 AU

Year: 11344 Days

Day: 23.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 85,624,566 km

• M1: 42,037 km (0.101 R)
• M2: 151,543 km (0.104 R)
• M3: 444,006 km (0.069 R)
• M4: 1,259,016 km (0.067 R)
• M5: 1,786,647 km (0.087 R)
• M6: 2,117,857 km (0.109 R)
• M7: 2,530,149 km (0.095 R)
• M8: 3,332,143 km (0.1 R)
• M9: 3,510,763 km (0.099 R)
• M10: 3,831,949 km (0.046 R)
• M11: 8,660,071 km (0.07 R)
• M12: 9,046,782 km (0.06 R)
• M13: 11,439,001 km (0.035 R)
• M14: 12,442,653 km (0.096 R)
• M15: 12,564,426 km (0.071 R)
• M16: 14,088,828 km (0.035 R)
• M17: 14,623,192 km (0.112 R)
• M18: 15,170,870 km (0.088 R)
• M19: 15,732,161 km (0.061 R)
• M20: 16,453,073 km (0.073 R)
• M21: 18,747,456 km (0.067 R)
• M22: 20,221,593 km (0.096 R)
• M23: 26,187,257 km (0.094 R)
• M24: 28,025,067 km (0.109 R)
• M25: 32,644,200 km (0.118 R)
• M26: 36,610,489 km (0.049 R)
• M27: 43,773,235 km (0.108 R)
• M28: 45,051,100 km (0.045 R)
• M29: 53,084,356 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.1

Radius: 5.1

Gravity: 33.84 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.44 AU - 12.32 AU

Year: 21063 Days

Day: 23.9 Hours

Environment

Temp: -240 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 85,624,566 km

• M1: 63,579 km (0.085 R)
• M2: 260,151 km (0.101 R)
• M3: 758,162 km (0.09 R)
• M4: 1,025,045 km (0.063 R)
• M5: 1,619,846 km (0.113 R)
• M6: 3,222,787 km (0.08 R)
• M7: 3,859,027 km (0.073 R)
• M8: 4,611,654 km (0.098 R)
• M9: 5,296,662 km (0.079 R)
• M10: 5,457,630 km (0.094 R)
• M11: 6,312,282 km (0.101 R)
• M12: 7,009,558 km (0.106 R)
• M13: 8,123,015 km (0.025 R)
• M14: 9,060,545 km (0.077 R)
• M15: 9,704,264 km (0.059 R)
• M16: 12,163,504 km (0.116 R)
• M17: 13,387,065 km (0.065 R)
• M18: 13,913,948 km (0.111 R)
• M19: 16,160,310 km (0.096 R)
• M20: 17,105,170 km (0.071 R)
• M21: 17,369,210 km (0.045 R)
• M22: 17,905,369 km (0.067 R)
• M23: 21,254,566 km (0.084 R)
• M24: 23,022,514 km (0.093 R)
• M25: 25,567,323 km (0.09 R)
• M26: 28,786,520 km (0.061 R)
• M27: 29,536,903 km (0.037 R)
• M28: 31,733,598 km (0.092 R)
• M29: 32,265,867 km (0.061 R)
• M30: 49,163,246 km (0.107 R)
• M31: 50,775,911 km (0.087 R)
• M32: 63,272,868 km (0.101 R)
• M33: 69,330,086 km (0.119 R)
• M34: 73,190,010 km (0.119 R)
• M35: 77,670,766 km (0.111 R)
• M36: 83,083,366 km (0.084 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 17,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit