🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.22 AU - 1.36 AU

Year: 527 Days

Day: 31.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.39 AU - 3.11 AU

Year: 1641 Days

Day: 40.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.25 AU - 3.39 AU

Year: 1704 Days

Day: 40.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.4

Radius: 14.6

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.8 AU - 6.72 AU

Year: 4975 Days

Day: 11.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 27,235,711 km

• M1: 256,411 km (0.098 R)
• M2: 493,374 km (0.117 R)
• M3: 593,754 km (0.066 R)
• M4: 703,110 km (0.099 R)
• M5: 1,093,710 km (0.091 R)
• M6: 1,202,168 km (0.082 R)
• M7: 1,857,108 km (0.081 R)
• M8: 2,008,351 km (0.073 R)
• M9: 2,104,992 km (0.12 R)
• M10: 2,445,626 km (0.115 R)
• M11: 2,826,053 km (0.089 R)
• M12: 3,023,523 km (0.053 R)
• M13: 3,157,861 km (0.087 R)
• M14: 3,691,178 km (0.089 R)
• M15: 3,907,796 km (0.119 R)
• M16: 4,178,269 km (0.1 R)
• M17: 4,505,888 km (0.034 R)
• M18: 4,789,825 km (0.058 R)
• M19: 5,294,269 km (0.079 R)
• M20: 5,621,738 km (0.039 R)
• M21: 6,125,434 km (0.115 R)
• M22: 6,239,278 km (0.081 R)
• M23: 6,643,641 km (0.117 R)
• M24: 6,997,141 km (0.05 R)
• M25: 7,176,359 km (0.117 R)
• M26: 8,314,350 km (0.12 R)
• M27: 8,631,498 km (0.079 R)
• M28: 9,017,610 km (0.044 R)
• M29: 9,114,998 km (0.096 R)
• M30: 9,740,018 km (0.093 R)
• M31: 10,108,179 km (0.077 R)
• M32: 10,243,265 km (0.073 R)
• M33: 10,789,597 km (0.12 R)
• M34: 10,892,969 km (0.068 R)
• M35: 10,996,790 km (0.07 R)
• M36: 11,101,060 km (0.084 R)
• M37: 11,732,961 km (0.026 R)
• M38: 12,448,787 km (0.104 R)
• M39: 12,702,654 km (0.073 R)
• M40: 13,922,924 km (0.109 R)
• M41: 14,375,907 km (0.079 R)
• M42: 14,527,898 km (0.07 R)
• M43: 15,257,636 km (0.103 R)
• M44: 15,374,024 km (0.111 R)
• M45: 15,763,876 km (0.102 R)
• M46: 16,593,246 km (0.109 R)
• M47: 16,993,121 km (0.112 R)
• M48: 17,680,374 km (0.119 R)
• M49: 18,418,041 km (0.117 R)
• M50: 18,790,540 km (0.087 R)
• M51: 18,998,630 km (0.109 R)
• M52: 19,669,726 km (0.036 R)
• M53: 20,991,872 km (0.075 R)
• M54: 21,337,743 km (0.091 R)
• M55: 21,641,875 km (0.1 R)
• M56: 21,816,306 km (0.073 R)
• M57: 22,079,000 km (0.09 R)
• M58: 23,407,579 km (0.095 R)
• M59: 24,853,293 km (0.041 R)
• M60: 25,540,994 km (0.107 R)
• M61: 27,122,842 km (0.104 R)
• M62: 28,928,039 km (0.076 R)
• M63: 29,120,273 km (0.073 R)
• M64: 29,506,086 km (0.086 R)
• M65: 29,699,665 km (0.043 R)
• M66: 29,942,163 km (0.104 R)
• M67: 30,380,485 km (0.101 R)
• M68: 31,214,045 km (0.063 R)
• M69: 31,460,731 km (0.109 R)
• M70: 31,559,466 km (0.076 R)
• M71: 32,055,233 km (0.117 R)
• M72: 32,903,902 km (0.112 R)
• M73: 33,054,398 km (0.109 R)
• M74: 33,709,337 km (0.107 R)
• M75: 33,861,029 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.7

Radius: 14.4

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.54 AU - 9.3 AU

Year: 9588 Days

Day: 10.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 27,235,711 km

• M1: 183,557 km (0.061 R)
• M2: 319,691 km (0.108 R)
• M3: 481,556 km (0.101 R)
• M4: 802,892 km (0.093 R)
• M5: 934,089 km (0.109 R)
• M6: 1,099,694 km (0.119 R)
• M7: 1,220,569 km (0.059 R)
• M8: 1,611,618 km (0.066 R)
• M9: 1,959,583 km (0.073 R)
• M10: 2,075,521 km (0.105 R)
• M11: 2,245,314 km (0.074 R)
• M12: 2,455,350 km (0.063 R)
• M13: 2,599,113 km (0.104 R)
• M14: 2,801,519 km (0.078 R)
• M15: 2,933,016 km (0.037 R)
• M16: 3,420,107 km (0.113 R)
• M17: 3,974,965 km (0.05 R)
• M18: 4,102,273 km (0.115 R)
• M19: 4,209,385 km (0.051 R)
• M20: 4,426,451 km (0.093 R)
• M21: 4,558,397 km (0.07 R)
• M22: 5,008,088 km (0.089 R)
• M23: 5,472,290 km (0.065 R)
• M24: 5,590,472 km (0.1 R)
• M25: 6,243,766 km (0.082 R)
• M26: 6,492,099 km (0.112 R)
• M27: 7,230,364 km (0.117 R)
• M28: 7,861,518 km (0.026 R)
• M29: 7,968,480 km (0.073 R)
• M30: 8,075,891 km (0.088 R)
• M31: 8,455,720 km (0.074 R)
• M32: 9,802,550 km (0.116 R)
• M33: 9,946,613 km (0.084 R)
• M34: 10,149,617 km (0.116 R)
• M35: 10,295,475 km (0.116 R)
• M36: 10,412,610 km (0.117 R)
• M37: 11,700,349 km (0.119 R)
• M38: 11,884,055 km (0.092 R)
• M39: 12,007,024 km (0.072 R)
• M40: 12,192,226 km (0.113 R)
• M41: 12,378,476 km (0.084 R)
• M42: 12,848,363 km (0.091 R)
• M43: 13,260,206 km (0.036 R)
• M44: 14,917,900 km (0.109 R)
• M45: 15,117,164 km (0.119 R)
• M46: 15,653,024 km (0.078 R)
• M47: 16,709,035 km (0.111 R)
• M48: 17,124,019 km (0.083 R)
• M49: 17,332,858 km (0.042 R)
• M50: 17,472,433 km (0.088 R)
• M51: 17,752,929 km (0.028 R)
• M52: 18,140,986 km (0.054 R)
• M53: 18,389,318 km (0.117 R)
• M54: 18,853,670 km (0.056 R)
• M55: 19,321,762 km (0.084 R)
• M56: 19,793,893 km (0.061 R)
• M57: 19,903,398 km (0.116 R)
• M58: 20,122,858 km (0.092 R)
• M59: 20,232,962 km (0.118 R)
• M60: 20,934,876 km (0.117 R)
• M61: 21,795,213 km (0.029 R)
• M62: 21,983,856 km (0.107 R)
• M63: 22,858,255 km (0.067 R)
• M64: 24,054,739 km (0.101 R)
• M65: 25,390,499 km (0.04 R)
• M66: 25,509,429 km (0.059 R)
• M67: 26,067,279 km (0.067 R)
• M68: 26,187,406 km (0.081 R)
• M69: 27,154,557 km (0.084 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 14,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit