🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.94 AU - 1.2 AU

Year: 424 Days

Day: 37.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 96,401,213 km

• M1: 63,579 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.06 AU - 1.28 AU

Year: 485 Days

Day: 40.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 6.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.39 AU - 1.87 AU

Year: 797 Days

Day: 42 Hours

Environment

Temp: -61 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.77 AU - 3.67 AU

Year: 2212 Days

Day: 18 Hours

Environment

Temp: -117 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.16 AU - 4.68 AU

Year: 2972 Days

Day: 13.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,401,213 km

• M1: 2,926,583 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.3

Radius: 3.3

Gravity: 79.27 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 15.06 AU - 17.72 AU

Year: 25406 Days

Day: 19.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,401,213 km

• M1: 65,374 km (0.085 R)
• M2: 109,954 km (0.12 R)
• M3: 183,856 km (0.062 R)
• M4: 900,280 km (0.115 R)
• M5: 1,250,189 km (0.051 R)
• M6: 1,421,928 km (0.095 R)
• M7: 1,787,545 km (0.099 R)
• M8: 2,180,688 km (0.109 R)
• M9: 2,773,993 km (0.104 R)
• M10: 3,134,075 km (0.108 R)
• M11: 3,848,106 km (0.04 R)
• M12: 4,820,642 km (0.086 R)
• M13: 4,927,305 km (0.101 R)
• M14: 6,382,294 km (0.075 R)
• M15: 6,676,403 km (0.118 R)
• M16: 7,155,865 km (0.08 R)
• M17: 8,211,278 km (0.051 R)
• M18: 8,402,464 km (0.107 R)
• M19: 8,724,548 km (0.089 R)
• M20: 9,984,311 km (0.096 R)
• M21: 10,531,690 km (0.073 R)
• M22: 10,808,895 km (0.119 R)
• M23: 14,394,457 km (0.092 R)
• M24: 14,934,206 km (0.115 R)
• M25: 15,245,519 km (0.066 R)
• M26: 15,795,590 km (0.096 R)
• M27: 16,351,945 km (0.072 R)
• M28: 19,482,729 km (0.068 R)
• M29: 19,567,551 km (0.087 R)
• M30: 19,993,606 km (0.092 R)
• M31: 23,781,424 km (0.099 R)
• M32: 24,053,692 km (0.108 R)
• M33: 25,430,890 km (0.118 R)
• M34: 27,306,548 km (0.111 R)
• M35: 29,129,249 km (0.093 R)
• M36: 31,586,543 km (0.11 R)
• M37: 31,785,957 km (0.092 R)
• M38: 32,086,051 km (0.118 R)
• M39: 32,789,460 km (0.096 R)
• M40: 34,007,336 km (0.041 R)
• M41: 34,416,636 km (0.047 R)
• M42: 36,382,651 km (0.069 R)
• M43: 40,098,213 km (0.104 R)
• M44: 41,399,715 km (0.062 R)
• M45: 43,488,400 km (0.106 R)
• M46: 44,825,207 km (0.094 R)
• M47: 45,386,199 km (0.086 R)
• M48: 45,498,696 km (0.099 R)
• M49: 47,996,382 km (0.115 R)
• M50: 51,239,066 km (0.061 R)
• M51: 51,473,336 km (0.052 R)
• M52: 52,414,157 km (0.113 R)
• M53: 52,886,737 km (0.101 R)
• M54: 53,242,032 km (0.11 R)
• M55: 53,598,224 km (0.088 R)
• M56: 55,992,538 km (0.115 R)
• M57: 56,113,114 km (0.085 R)
• M58: 56,354,715 km (0.081 R)
• M59: 58,054,894 km (0.071 R)
• M60: 59,279,652 km (0.117 R)
• M61: 59,402,622 km (0.065 R)
• M62: 59,771,979 km (0.08 R)
• M63: 59,895,247 km (0.116 R)
• M64: 60,018,666 km (0.091 R)
• M65: 60,142,084 km (0.1 R)
• M66: 60,636,655 km (0.089 R)
• M67: 60,760,522 km (0.066 R)
• M68: 63,004,639 km (0.078 R)
• M69: 63,507,138 km (0.115 R)
• M70: 65,402,693 km (0.12 R)
• M71: 66,932,631 km (0.117 R)
• M72: 68,474,237 km (0.075 R)
• M73: 68,990,798 km (0.099 R)
• M74: 69,508,556 km (0.05 R)
• M75: 71,723,353 km (0.083 R)
• M76: 72,510,686 km (0.079 R)
• M77: 73,037,121 km (0.105 R)
• M78: 73,168,917 km (0.077 R)
• M79: 73,432,658 km (0.115 R)
• M80: 73,696,848 km (0.112 R)
• M81: 75,421,562 km (0.085 R)
• M82: 78,100,860 km (0.057 R)
• M83: 80,266,588 km (0.091 R)
• M84: 80,538,706 km (0.1 R)
• M85: 81,630,173 km (0.086 R)
• M86: 81,766,905 km (0.097 R)
• M87: 83,138,867 km (0.107 R)
• M88: 83,414,277 km (0.091 R)
• M89: 83,827,765 km (0.095 R)
• M90: 89,970,703 km (0.117 R)
• M91: 91,528,914 km (0.069 R)
• M92: 91,670,882 km (0.093 R)
• M93: 92,810,369 km (0.073 R)
• M94: 92,953,086 km (0.071 R)
• M95: 93,811,179 km (0.079 R)
• M96: 95,967,932 km (0.102 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: 238 - 10,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit