🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.78 AU - 1.24 AU

Year: 367 Days

Day: 41.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.98 AU - 1.1 AU

Year: 384 Days

Day: 12 Hours

Environment

Temp: 18 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.9 AU - 1.38 AU

Year: 440 Days

Day: 20.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 23.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,761,938 km

• M1: 270,323 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.35 AU - 1.99 AU

Year: 780 Days

Day: 16.1 Hours

Environment

Temp: -45 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.68 AU - 2.14 AU

Year: 955 Days

Day: 40.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,761,938 km

• M1: 766,539 km (0.1 R)
• M2: 1,059,003 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.33 AU - 3.17 AU

Year: 1649 Days

Day: 42.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.36 AU - 3.42 AU

Year: 1777 Days

Day: 23.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.62 AU - 5.04 AU

Year: 3839 Days

Day: 22.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.6

Radius: 10

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.82 AU - 8.42 AU

Year: 6871 Days

Day: 8.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,761,938 km

• M1: 224,098 km (0.111 R)
• M2: 327,769 km (0.069 R)
• M3: 676,482 km (0.104 R)
• M4: 908,957 km (0.031 R)
• M5: 1,096,702 km (0.098 R)
• M6: 1,268,141 km (0.078 R)
• M7: 1,448,556 km (0.12 R)
• M8: 1,851,573 km (0.094 R)
• M9: 1,936,395 km (0.117 R)
• M10: 2,270,596 km (0.117 R)
• M11: 2,380,102 km (0.092 R)
• M12: 2,757,687 km (0.032 R)
• M13: 2,855,075 km (0.116 R)
• M14: 2,973,557 km (0.113 R)
• M15: 3,053,442 km (0.109 R)
• M16: 4,223,447 km (0.069 R)
• M17: 4,313,505 km (0.091 R)
• M18: 5,081,092 km (0.115 R)
• M19: 5,273,624 km (0.115 R)
• M20: 5,765,352 km (0.052 R)
• M21: 5,940,980 km (0.055 R)
• M22: 6,042,108 km (0.082 R)
• M23: 6,220,579 km (0.114 R)
• M24: 7,300,376 km (0.117 R)
• M25: 7,627,247 km (0.102 R)
• M26: 7,903,555 km (0.054 R)
• M27: 8,267,377 km (0.12 R)
• M28: 8,465,744 km (0.102 R)
• M29: 8,608,310 km (0.091 R)
• M30: 9,897,246 km (0.048 R)
• M31: 11,182,890 km (0.117 R)
• M32: 11,433,765 km (0.115 R)
• M33: 11,528,311 km (0.118 R)
• M34: 11,750,015 km (0.036 R)
• M35: 11,941,052 km (0.082 R)
• M36: 12,133,135 km (0.102 R)
• M37: 12,358,729 km (0.088 R)
• M38: 12,617,982 km (0.089 R)
• M39: 14,347,483 km (0.062 R)
• M40: 14,517,725 km (0.057 R)
• M41: 14,860,155 km (0.101 R)
• M42: 15,239,834 km (0.042 R)
• M43: 15,309,248 km (0.042 R)
• M44: 15,413,517 km (0.103 R)
• M45: 15,657,811 km (0.11 R)
• M46: 15,727,823 km (0.114 R)
• M47: 16,611,946 km (0.102 R)
• M48: 16,790,715 km (0.101 R)
• M49: 16,970,083 km (0.06 R)
• M50: 17,078,093 km (0.108 R)
• M51: 17,294,561 km (0.071 R)
• M52: 17,512,076 km (0.079 R)
• M53: 17,621,133 km (0.078 R)
• M54: 18,059,904 km (0.095 R)
• M55: 18,687,317 km (0.113 R)
• M56: 18,761,667 km (0.041 R)
• M57: 19,172,164 km (0.096 R)
• M58: 19,547,804 km (0.054 R)
• M59: 20,689,386 km (0.049 R)
• M60: 20,766,279 km (0.077 R)
• M61: 21,074,750 km (0.116 R)
• M62: 21,268,329 km (0.117 R)
• M63: 21,852,659 km (0.111 R)
• M64: 23,036,875 km (0.119 R)
• M65: 23,276,232 km (0.09 R)
• M66: 23,757,488 km (0.055 R)
• M67: 23,837,972 km (0.108 R)
• M68: 24,201,495 km (0.1 R)
• M69: 24,404,200 km (0.059 R)
• M70: 24,648,194 km (0.093 R)
• M71: 24,811,256 km (0.089 R)
• M72: 25,097,736 km (0.077 R)
• M73: 25,261,844 km (0.04 R)
• M74: 25,632,398 km (0.065 R)
• M75: 25,797,704 km (0.11 R)
• M76: 26,004,747 km (0.085 R)
• M77: 26,253,978 km (0.099 R)
• M78: 26,503,956 km (0.099 R)
• M79: 26,796,719 km (0.114 R)
• M80: 27,512,096 km (0.057 R)
• M81: 28,105,999 km (0.087 R)
• M82: 28,319,027 km (0.11 R)
• M83: 28,404,447 km (0.098 R)
• M84: 28,575,437 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.8

Radius: 3.1

Gravity: 54.92 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 10.36 AU - 15.76 AU

Year: 17069 Days

Day: 16.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 62,761,938 km

• M1: 316,848 km (0.1 R)
• M2: 637,287 km (0.03 R)
• M3: 677,678 km (0.055 R)
• M4: 1,565,542 km (0.075 R)
• M5: 1,648,120 km (0.107 R)
• M6: 1,760,318 km (0.087 R)
• M7: 1,846,187 km (0.039 R)
• M8: 2,264,762 km (0.094 R)
• M9: 2,452,807 km (0.098 R)
• M10: 2,944,684 km (0.091 R)
• M11: 3,501,787 km (0.098 R)
• M12: 4,052,906 km (0.055 R)
• M13: 4,434,978 km (0.031 R)
• M14: 4,512,769 km (0.112 R)
• M15: 4,868,513 km (0.097 R)
• M16: 5,398,090 km (0.106 R)
• M17: 5,606,629 km (0.087 R)
• M18: 6,555,079 km (0.065 R)
• M19: 6,912,170 km (0.081 R)
• M20: 7,321,320 km (0.06 R)
• M21: 8,258,251 km (0.113 R)
• M22: 9,431,547 km (0.084 R)
• M23: 9,935,543 km (0.068 R)
• M24: 11,339,519 km (0.045 R)
• M25: 11,875,079 km (0.112 R)
• M26: 11,929,084 km (0.071 R)
• M27: 12,037,393 km (0.117 R)
• M28: 12,970,584 km (0.066 R)
• M29: 13,193,635 km (0.099 R)
• M30: 13,926,963 km (0.111 R)
• M31: 14,040,957 km (0.072 R)
• M32: 14,097,954 km (0.098 R)
• M33: 15,139,155 km (0.079 R)
• M34: 15,965,982 km (0.07 R)
• M35: 16,204,890 km (0.104 R)
• M36: 18,096,106 km (0.104 R)
• M37: 18,282,805 km (0.091 R)
• M38: 18,470,101 km (0.032 R)
• M39: 19,352,729 km (0.108 R)
• M40: 20,442,848 km (0.081 R)
• M41: 22,414,548 km (0.085 R)
• M42: 22,548,139 km (0.062 R)
• M43: 22,950,408 km (0.101 R)
• M44: 23,017,727 km (0.101 R)
• M45: 23,085,046 km (0.106 R)
• M46: 24,308,607 km (0.025 R)
• M47: 24,928,241 km (0.089 R)
• M48: 25,205,296 km (0.066 R)
• M49: 26,253,379 km (0.101 R)
• M50: 26,464,761 km (0.094 R)
• M51: 28,031,499 km (0.098 R)
• M52: 28,391,731 km (0.037 R)
• M53: 28,536,243 km (0.032 R)
• M54: 30,142,325 km (0.057 R)
• M55: 31,552,734 km (0.061 R)
• M56: 32,002,575 km (0.083 R)
• M57: 33,288,518 km (0.107 R)
• M58: 33,669,993 km (0.088 R)
• M59: 33,823,031 km (0.106 R)
• M60: 33,899,625 km (0.104 R)
• M61: 35,598,908 km (0.108 R)
• M62: 35,910,819 km (0.118 R)
• M63: 36,615,874 km (0.093 R)
• M64: 38,278,954 km (0.102 R)
• M65: 38,678,529 km (0.101 R)
• M66: 38,838,749 km (0.114 R)
• M67: 39,240,269 km (0.105 R)
• M68: 39,320,753 km (0.1 R)
• M69: 40,290,746 km (0.072 R)
• M70: 42,336,497 km (0.087 R)
• M71: 43,580,104 km (0.094 R)
• M72: 43,746,756 km (0.105 R)
• M73: 45,679,261 km (0.069 R)
• M74: 45,763,933 km (0.086 R)
• M75: 45,933,428 km (0.068 R)
• M76: 46,272,865 km (0.091 R)
• M77: 50,149,694 km (0.116 R)
• M78: 50,674,334 km (0.118 R)
• M79: 50,761,998 km (0.084 R)
• M80: 51,113,104 km (0.111 R)
• M81: 51,905,824 km (0.072 R)
• M82: 51,994,086 km (0.113 R)
• M83: 53,236,048 km (0.11 R)
• M84: 54,667,400 km (0.078 R)
• M85: 54,937,125 km (0.113 R)
• M86: 55,027,183 km (0.115 R)
• M87: 55,207,299 km (0.027 R)
• M88: 55,297,507 km (0.062 R)
• M89: 55,658,636 km (0.091 R)
• M90: 56,474,243 km (0.063 R)
• M91: 56,928,871 km (0.088 R)
• M92: 59,128,558 km (0.063 R)
• M93: 59,960,622 km (0.07 R)
• M94: 60,796,575 km (0.094 R)
• M95: 60,889,625 km (0.091 R)
• M96: 62,479,850 km (0.112 R)
• M97: 62,667,894 km (0.093 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 18,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit