🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.67 AU - 0.73 AU

Year: 219 Days

Day: 46.9 Hours

Environment

Temp: 115 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,410,185 km

• M1: 91,853 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.67 AU - 0.77 AU

Year: 229 Days

Day: 20.9 Hours

Environment

Temp: 112 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,410,185 km

• M1: 397,781 km (0.118 R)
• M2: 470,934 km (0.069 R)

Asteroid Belt

Center: 1.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.78 AU - 2.28 AU

Year: 1084 Days

Day: 43.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.1

Radius: 13.5

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.43 AU - 6.07 AU

Year: 4508 Days

Day: 13.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 33,410,185 km

• M1: 178,021 km (0.06 R)
• M2: 378,632 km (0.108 R)
• M3: 885,619 km (0.094 R)
• M4: 1,001,259 km (0.118 R)
• M5: 1,486,404 km (0.111 R)
• M6: 1,854,415 km (0.12 R)
• M7: 2,040,814 km (0.116 R)
• M8: 2,506,213 km (0.089 R)
• M9: 2,985,226 km (0.099 R)
• M10: 3,245,825 km (0.111 R)
• M11: 3,472,316 km (0.084 R)
• M12: 3,640,315 km (0.104 R)
• M13: 3,725,286 km (0.079 R)
• M14: 3,854,090 km (0.093 R)
• M15: 3,940,857 km (0.085 R)
• M16: 4,272,066 km (0.105 R)
• M17: 5,392,106 km (0.07 R)
• M18: 5,661,232 km (0.091 R)
• M19: 5,809,933 km (0.112 R)
• M20: 6,136,654 km (0.1 R)
• M21: 6,238,381 km (0.091 R)
• M22: 6,887,037 km (0.05 R)
• M23: 7,367,546 km (0.103 R)
• M24: 7,475,854 km (0.052 R)
• M25: 7,584,612 km (0.107 R)
• M26: 7,721,344 km (0.105 R)
• M27: 8,108,653 km (0.082 R)
• M28: 8,389,299 km (0.065 R)
• M29: 9,513,976 km (0.026 R)
• M30: 9,632,158 km (0.052 R)
• M31: 10,169,364 km (0.094 R)
• M32: 10,747,261 km (0.106 R)
• M33: 11,304,513 km (0.101 R)
• M34: 11,429,577 km (0.111 R)
• M35: 11,618,219 km (0.097 R)
• M36: 11,807,760 km (0.058 R)
• M37: 12,062,226 km (0.111 R)
• M38: 12,576,543 km (0.11 R)
• M39: 12,673,782 km (0.053 R)
• M40: 12,869,007 km (0.109 R)
• M41: 13,163,715 km (0.09 R)
• M42: 13,361,483 km (0.116 R)
• M43: 13,726,502 km (0.065 R)
• M44: 13,893,603 km (0.095 R)
• M45: 14,331,027 km (0.061 R)
• M46: 14,704,872 km (0.119 R)
• M47: 15,116,266 km (0.037 R)
• M48: 15,392,574 km (0.05 R)
• M49: 16,161,357 km (0.063 R)
• M50: 16,267,123 km (0.116 R)
• M51: 16,585,916 km (0.079 R)
• M52: 17,050,118 km (0.074 R)
• M53: 17,193,732 km (0.117 R)
• M54: 18,394,405 km (0.116 R)
• M55: 18,763,612 km (0.107 R)
• M56: 19,547,056 km (0.039 R)
• M57: 19,885,895 km (0.045 R)
• M58: 20,379,120 km (0.031 R)
• M59: 21,261,298 km (0.063 R)
• M60: 21,493,624 km (0.113 R)
• M61: 21,610,011 km (0.067 R)
• M62: 22,430,854 km (0.107 R)
• M63: 23,182,434 km (0.102 R)
• M64: 23,461,284 km (0.113 R)
• M65: 23,942,242 km (0.068 R)
• M66: 24,507,273 km (0.084 R)
• M67: 24,628,896 km (0.049 R)
• M68: 24,791,509 km (0.059 R)
• M69: 25,363,122 km (0.085 R)
• M70: 26,311,722 km (0.078 R)
• M71: 26,519,514 km (0.075 R)
• M72: 26,686,166 km (0.089 R)
• M73: 26,853,117 km (0.085 R)
• M74: 27,524,363 km (0.049 R)
• M75: 27,608,736 km (0.086 R)
• M76: 27,989,163 km (0.082 R)
• M77: 28,116,321 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.1

Radius: 14.7

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.34 AU - 8.32 AU

Year: 8211 Days

Day: 8.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 33,410,185 km

• M1: 185,801 km (0.07 R)
• M2: 291,267 km (0.086 R)
• M3: 419,323 km (0.08 R)
• M4: 521,349 km (0.097 R)
• M5: 991,684 km (0.081 R)
• M6: 1,849,329 km (0.053 R)
• M7: 2,074,623 km (0.103 R)
• M8: 2,491,253 km (0.113 R)
• M9: 2,784,016 km (0.08 R)
• M10: 3,022,027 km (0.067 R)
• M11: 3,199,450 km (0.095 R)
• M12: 3,824,021 km (0.06 R)
• M13: 4,113,941 km (0.104 R)
• M14: 4,336,244 km (0.1 R)
• M15: 4,689,893 km (0.09 R)
• M16: 5,588,079 km (0.091 R)
• M17: 6,141,292 km (0.073 R)
• M18: 6,510,350 km (0.045 R)
• M19: 6,974,702 km (0.088 R)
• M20: 7,240,687 km (0.113 R)
• M21: 7,661,057 km (0.088 R)
• M22: 7,843,716 km (0.108 R)
• M23: 8,715,123 km (0.115 R)
• M24: 8,842,132 km (0.09 R)
• M25: 9,847,579 km (0.114 R)
• M26: 10,280,066 km (0.095 R)
• M27: 10,752,796 km (0.097 R)
• M28: 11,094,926 km (0.098 R)
• M29: 11,267,263 km (0.116 R)
• M30: 12,142,560 km (0.096 R)
• M31: 12,786,429 km (0.078 R)
• M32: 13,221,759 km (0.108 R)
• M33: 13,404,717 km (0.067 R)
• M34: 13,662,026 km (0.118 R)
• M35: 13,995,479 km (0.054 R)
• M36: 14,746,161 km (0.089 R)
• M37: 17,036,056 km (0.115 R)
• M38: 17,635,644 km (0.076 R)
• M39: 18,650,666 km (0.052 R)
• M40: 19,601,211 km (0.083 R)
• M41: 20,864,565 km (0.116 R)
• M42: 21,248,732 km (0.09 R)
• M43: 21,549,124 km (0.039 R)
• M44: 22,284,697 km (0.111 R)
• M45: 23,735,797 km (0.103 R)
• M46: 23,869,238 km (0.109 R)
• M47: 24,900,715 km (0.117 R)
• M48: 25,626,714 km (0.084 R)
• M49: 25,855,000 km (0.043 R)
• M50: 26,084,034 km (0.081 R)
• M51: 26,405,819 km (0.109 R)
• M52: 26,590,274 km (0.076 R)
• M53: 27,659,150 km (0.068 R)
• M54: 27,893,421 km (0.101 R)
• M55: 29,791,070 km (0.089 R)
• M56: 30,272,027 km (0.085 R)
• M57: 30,610,118 km (0.108 R)
• M58: 32,418,307 km (0.085 R)
• M59: 33,410,141 km (0.07 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 11,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit