🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.62 AU - 0.66 AU

Year: 185 Days

Day: 44 Hours

Environment

Temp: 199 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,411,714 km

• M1: 145,110 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.15 AU - 1.29 AU

Year: 487 Days

Day: 34.3 Hours

Environment

Temp: 3 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.78 AU - 3.74 AU

Year: 2129 Days

Day: 23.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3 AU - 4.84 AU

Year: 2807 Days

Day: 28.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215

Radius: 13.5

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.37 AU - 6.71 AU

Year: 6049 Days

Day: 6.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 66,411,714 km

• M1: 332,556 km (0.084 R)
• M2: 633,547 km (0.111 R)
• M3: 921,373 km (0.104 R)
• M4: 1,034,918 km (0.077 R)
• M5: 1,141,432 km (0.107 R)
• M6: 1,239,568 km (0.063 R)
• M7: 1,405,622 km (0.084 R)
• M8: 1,746,406 km (0.072 R)
• M9: 2,053,380 km (0.106 R)
• M10: 2,299,020 km (0.042 R)
• M11: 2,620,057 km (0.114 R)
• M12: 2,735,846 km (0.068 R)
• M13: 2,990,013 km (0.091 R)
• M14: 4,044,827 km (0.087 R)
• M15: 4,160,167 km (0.117 R)
• M16: 4,296,152 km (0.096 R)
• M17: 4,433,632 km (0.083 R)
• M18: 4,632,597 km (0.099 R)
• M19: 5,226,650 km (0.059 R)
• M20: 5,801,405 km (0.113 R)
• M21: 6,667,128 km (0.117 R)
• M22: 6,849,787 km (0.107 R)
• M23: 7,034,092 km (0.049 R)
• M24: 7,908,043 km (0.118 R)
• M25: 8,125,857 km (0.052 R)
• M26: 8,542,637 km (0.072 R)
• M27: 8,791,268 km (0.095 R)
• M28: 9,016,862 km (0.081 R)
• M29: 9,244,550 km (0.078 R)
• M30: 9,423,020 km (0.091 R)
• M31: 9,965,013 km (0.083 R)
• M32: 10,147,972 km (0.054 R)
• M33: 10,279,318 km (0.107 R)
• M34: 10,676,950 km (0.1 R)
• M35: 10,917,802 km (0.097 R)
• M36: 11,133,522 km (0.057 R)
• M37: 11,377,965 km (0.093 R)
• M38: 11,624,054 km (0.1 R)
• M39: 11,761,684 km (0.079 R)
• M40: 12,373,240 km (0.111 R)
• M41: 12,654,633 km (0.088 R)
• M42: 12,796,153 km (0.081 R)
• M43: 13,772,429 km (0.1 R)
• M44: 15,101,307 km (0.118 R)
• M45: 15,462,586 km (0.094 R)
• M46: 16,316,789 km (0.094 R)
• M47: 16,718,460 km (0.055 R)
• M48: 17,500,408 km (0.067 R)
• M49: 18,166,417 km (0.106 R)
• M50: 18,326,188 km (0.055 R)
• M51: 18,711,552 km (0.077 R)
• M52: 19,164,684 km (0.085 R)
• M53: 19,327,297 km (0.112 R)
• M54: 19,425,134 km (0.042 R)
• M55: 20,081,569 km (0.079 R)
• M56: 20,512,262 km (0.079 R)
• M57: 21,754,522 km (0.099 R)
• M58: 22,367,724 km (0.101 R)
• M59: 23,263,366 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.2

Radius: 3.3

Gravity: 37.3 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 11.91 AU - 18.25 AU

Year: 21178 Days

Day: 18.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 66,411,714 km

• M1: 228,735 km (0.111 R)
• M2: 403,316 km (0.108 R)
• M3: 494,421 km (0.114 R)
• M4: 1,270,236 km (0.026 R)
• M5: 1,431,652 km (0.114 R)
• M6: 1,923,380 km (0.092 R)
• M7: 2,528,802 km (0.083 R)
• M8: 2,800,023 km (0.082 R)
• M9: 3,781,685 km (0.044 R)
• M10: 3,974,217 km (0.115 R)
• M11: 4,052,008 km (0.063 R)
• M12: 5,109,665 km (0.12 R)
• M13: 5,408,113 km (0.046 R)
• M14: 5,581,197 km (0.071 R)
• M15: 5,888,621 km (0.111 R)
• M16: 5,932,902 km (0.097 R)
• M17: 6,066,642 km (0.068 R)
• M18: 6,337,115 km (0.081 R)
• M19: 7,219,294 km (0.117 R)
• M20: 7,362,010 km (0.103 R)
• M21: 7,893,382 km (0.117 R)
• M22: 7,991,369 km (0.096 R)
• M23: 8,089,804 km (0.041 R)
• M24: 8,587,516 km (0.046 R)
• M25: 8,840,037 km (0.116 R)
• M26: 10,033,080 km (0.042 R)
• M27: 10,352,621 km (0.07 R)
• M28: 10,837,917 km (0.094 R)
• M29: 11,774,998 km (0.075 R)
• M30: 11,830,798 km (0.039 R)
• M31: 12,794,956 km (0.102 R)
• M32: 13,490,437 km (0.064 R)
• M33: 13,725,006 km (0.107 R)
• M34: 13,961,072 km (0.112 R)
• M35: 15,834,336 km (0.093 R)
• M36: 16,019,838 km (0.108 R)
• M37: 16,831,705 km (0.043 R)
• M38: 17,020,947 km (0.104 R)
• M39: 19,544,363 km (0.053 R)
• M40: 20,411,133 km (0.118 R)
• M41: 22,527,943 km (0.072 R)
• M42: 22,875,908 km (0.102 R)
• M43: 23,718,144 km (0.062 R)
• M44: 23,788,754 km (0.095 R)
• M45: 24,214,061 km (0.06 R)
• M46: 25,000,347 km (0.089 R)
• M47: 25,505,091 km (0.114 R)
• M48: 26,013,125 km (0.094 R)
• M49: 26,597,903 km (0.108 R)
• M50: 26,671,206 km (0.069 R)
• M51: 26,891,863 km (0.043 R)
• M52: 27,112,968 km (0.087 R)
• M53: 28,003,824 km (0.105 R)
• M54: 28,828,856 km (0.052 R)
• M55: 28,904,253 km (0.065 R)
• M56: 29,737,813 km (0.086 R)
• M57: 30,425,813 km (0.114 R)
• M58: 32,051,344 km (0.114 R)
• M59: 32,207,524 km (0.094 R)
• M60: 32,677,860 km (0.094 R)
• M61: 33,150,439 km (0.035 R)
• M62: 34,102,480 km (0.086 R)
• M63: 36,848,200 km (0.077 R)
• M64: 37,916,628 km (0.065 R)
• M65: 38,579,047 km (0.11 R)
• M66: 39,412,606 km (0.117 R)
• M67: 40,505,119 km (0.096 R)
• M68: 40,589,493 km (0.087 R)
• M69: 40,843,211 km (0.08 R)
• M70: 41,182,349 km (0.109 R)
• M71: 41,522,385 km (0.106 R)
• M72: 42,205,150 km (0.099 R)
• M73: 42,462,159 km (0.051 R)
• M74: 43,754,984 km (0.118 R)
• M75: 44,015,134 km (0.107 R)
• M76: 44,536,932 km (0.044 R)
• M77: 45,938,215 km (0.061 R)
• M78: 48,156,751 km (0.108 R)
• M79: 49,504,479 km (0.092 R)
• M80: 50,137,577 km (0.096 R)
• M81: 51,412,001 km (0.116 R)
• M82: 51,594,959 km (0.103 R)
• M83: 51,869,771 km (0.101 R)
• M84: 54,644,213 km (0.093 R)
• M85: 56,049,535 km (0.077 R)
• M86: 56,520,469 km (0.113 R)
• M87: 56,709,262 km (0.094 R)
• M88: 57,751,360 km (0.071 R)
• M89: 58,895,485 km (0.081 R)
• M90: 59,278,455 km (0.052 R)
• M91: 59,374,348 km (0.08 R)
• M92: 59,662,174 km (0.078 R)
• M93: 60,143,131 km (0.118 R)
• M94: 60,335,963 km (0.104 R)
• M95: 63,153,639 km (0.081 R)
• M96: 64,233,586 km (0.11 R)
• M97: 64,627,776 km (0.083 R)
• M98: 65,418,700 km (0.084 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 15,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit