🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.55 AU - 0.75 AU

Year: 183 Days

Day: 33.6 Hours

Environment

Temp: 215 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,137,083 km

• M1: 155,283 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.64 AU - 0.68 AU

Year: 187 Days

Day: 32.6 Hours

Environment

Temp: 245 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 113,137,083 km

• M1: 283,937 km (0.074 R)
• M2: 566,976 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.04 AU - 1.08 AU

Year: 380 Days

Day: 22.2 Hours

Environment

Temp: 128 °C

Axial Tilt: 47.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,137,083 km

• M1: 41,289 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.41 AU - 1.71 AU

Year: 679 Days

Day: 45.9 Hours

Environment

Temp: -13 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669

Radius: 9.9

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.06 AU - 8.36 AU

Year: 7455 Days

Day: 9.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 113,137,083 km

• M1: 123,269 km (0.106 R)
• M2: 510,428 km (0.112 R)
• M3: 832,213 km (0.045 R)
• M4: 1,341,444 km (0.115 R)
• M5: 2,261,920 km (0.112 R)
• M6: 2,750,955 km (0.119 R)
• M7: 3,309,554 km (0.062 R)
• M8: 3,651,385 km (0.058 R)
• M9: 4,042,134 km (0.045 R)
• M10: 4,850,711 km (0.062 R)
• M11: 6,125,434 km (0.09 R)
• M12: 6,572,882 km (0.09 R)
• M13: 9,014,169 km (0.056 R)
• M14: 9,777,118 km (0.098 R)
• M15: 10,533,934 km (0.104 R)
• M16: 12,596,739 km (0.081 R)
• M17: 14,251,591 km (0.081 R)
• M18: 14,732,548 km (0.111 R)
• M19: 17,369,210 km (0.049 R)
• M20: 19,414,213 km (0.09 R)
• M21: 21,223,899 km (0.072 R)
• M22: 23,557,476 km (0.101 R)
• M23: 25,263,191 km (0.113 R)
• M24: 31,173,354 km (0.113 R)
• M25: 31,577,119 km (0.119 R)
• M26: 33,542,386 km (0.096 R)
• M27: 37,260,491 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.2

Radius: 6.4

Gravity: 22.91 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 16.94 AU - 22.92 AU

Year: 30985 Days

Day: 21.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 113,137,083 km

• M1: 81,830 km (0.091 R)
• M2: 431,440 km (0.068 R)
• M3: 879,785 km (0.088 R)
• M4: 1,267,094 km (0.11 R)
• M5: 1,565,691 km (0.117 R)
• M6: 2,136,258 km (0.09 R)
• M7: 2,836,974 km (0.102 R)
• M8: 3,854,090 km (0.047 R)
• M9: 7,701,897 km (0.08 R)
• M10: 11,892,582 km (0.072 R)
• M11: 12,272,860 km (0.107 R)
• M12: 14,127,125 km (0.081 R)
• M13: 18,787,099 km (0.055 R)
• M14: 19,302,912 km (0.087 R)
• M15: 33,028,367 km (0.092 R)
• M16: 34,235,622 km (0.062 R)
• M17: 36,898,016 km (0.069 R)
• M18: 37,381,666 km (0.084 R)
• M19: 46,452,682 km (0.106 R)
• M20: 47,205,608 km (0.115 R)
• M21: 54,978,863 km (0.083 R)
• M22: 57,531,900 km (0.069 R)
• M23: 59,497,916 km (0.111 R)
• M24: 70,991,670 km (0.066 R)
• M25: 75,559,940 km (0.078 R)
• M26: 77,388,026 km (0.079 R)
• M27: 79,245,433 km (0.118 R)
• M28: 87,257,745 km (0.106 R)
• M29: 96,706,496 km (0.083 R)
• M30: 97,318,651 km (0.111 R)
• M31: 97,933,498 km (0.116 R)
• M32: 102,309,685 km (0.113 R)
• M33: 104,224,388 km (0.088 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 14,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit