🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.41 AU - 0.59 AU

Year: 132 Days

Day: 37.1 Hours

Environment

Temp: 252 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 83,528,266 km

• M1: 51,013 km (0.079 R)
• M2: 100,081 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.52 AU - 0.56 AU

Year: 149 Days

Day: 39.2 Hours

Environment

Temp: 147 °C

Axial Tilt: 133.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,528,266 km

• M1: 135,236 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.56 AU - 0.74 AU

Year: 196 Days

Day: 46.7 Hours

Environment

Temp: 128 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 83,528,266 km

• M1: 46,375 km (0.067 R)
• M2: 100,380 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.65 AU - 0.91 AU

Year: 258 Days

Day: 39.3 Hours

Environment

Temp: 143 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.78 AU - 1.12 AU

Year: 347 Days

Day: 35.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,528,266 km

• M1: 352,453 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.5

Radius: 4.6

Gravity: 27.86 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 13.01 AU - 19.71 AU

Year: 24797 Days

Day: 19.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 143.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 83,528,266 km

• M1: 128,505 km (0.084 R)
• M2: 275,858 km (0.1 R)
• M3: 407,205 km (0.092 R)
• M4: 490,980 km (0.067 R)
• M5: 651,349 km (0.075 R)
• M6: 1,570,030 km (0.114 R)
• M7: 1,945,969 km (0.118 R)
• M8: 1,981,424 km (0.061 R)
• M9: 2,816,479 km (0.076 R)
• M10: 3,227,873 km (0.103 R)
• M11: 3,969,729 km (0.094 R)
• M12: 4,105,863 km (0.092 R)
• M13: 5,499,816 km (0.103 R)
• M14: 5,753,684 km (0.083 R)
• M15: 5,959,680 km (0.059 R)
• M16: 6,807,152 km (0.045 R)
• M17: 7,355,727 km (0.097 R)
• M18: 7,975,511 km (0.04 R)
• M19: 8,847,368 km (0.09 R)
• M20: 9,932,700 km (0.103 R)
• M21: 10,679,493 km (0.104 R)
• M22: 12,160,362 km (0.084 R)
• M23: 12,490,824 km (0.111 R)
• M24: 13,635,996 km (0.042 R)
• M25: 14,117,252 km (0.101 R)
• M26: 14,186,366 km (0.078 R)
• M27: 15,025,610 km (0.099 R)
• M28: 15,308,949 km (0.065 R)
• M29: 16,459,805 km (0.067 R)
• M30: 18,237,476 km (0.116 R)
• M31: 18,539,515 km (0.09 R)
• M32: 18,615,361 km (0.108 R)
• M33: 18,691,207 km (0.094 R)
• M34: 19,610,186 km (0.046 R)
• M35: 19,764,721 km (0.074 R)
• M36: 20,465,288 km (0.093 R)
• M37: 21,173,933 km (0.049 R)
• M38: 21,890,656 km (0.096 R)
• M39: 24,835,790 km (0.101 R)
• M40: 25,086,815 km (0.1 R)
• M41: 25,506,886 km (0.096 R)
• M42: 26,781,460 km (0.097 R)
• M43: 28,250,660 km (0.116 R)
• M44: 28,425,241 km (0.116 R)
• M45: 28,951,078 km (0.056 R)
• M46: 30,101,485 km (0.112 R)
• M47: 31,447,268 km (0.113 R)
• M48: 36,546,909 km (0.058 R)
• M49: 37,405,452 km (0.092 R)
• M50: 41,102,913 km (0.118 R)
• M51: 41,498,898 km (0.111 R)
• M52: 41,896,080 km (0.093 R)
• M53: 41,995,563 km (0.069 R)
• M54: 43,800,013 km (0.082 R)
• M55: 44,711,512 km (0.104 R)
• M56: 46,553,511 km (0.084 R)
• M57: 47,691,352 km (0.082 R)
• M58: 48,629,032 km (0.063 R)
• M59: 50,205,494 km (0.091 R)
• M60: 50,522,791 km (0.074 R)
• M61: 50,840,687 km (0.087 R)
• M62: 51,905,375 km (0.111 R)
• M63: 52,012,188 km (0.091 R)
• M64: 52,547,598 km (0.113 R)
• M65: 53,192,515 km (0.074 R)
• M66: 57,116,766 km (0.051 R)
• M67: 57,779,784 km (0.06 R)
• M68: 57,890,636 km (0.042 R)
• M69: 58,667,797 km (0.113 R)
• M70: 58,890,548 km (0.112 R)
• M71: 61,133,170 km (0.035 R)
• M72: 61,245,967 km (0.071 R)
• M73: 63,517,760 km (0.107 R)
• M74: 65,354,822 km (0.111 R)
• M75: 65,585,651 km (0.035 R)
• M76: 65,701,290 km (0.092 R)
• M77: 65,932,569 km (0.098 R)
• M78: 66,048,208 km (0.065 R)
• M79: 66,744,137 km (0.107 R)
• M80: 67,442,460 km (0.094 R)
• M81: 69,787,407 km (0.086 R)
• M82: 70,141,505 km (0.101 R)
• M83: 71,088,609 km (0.111 R)
• M84: 72,397,740 km (0.12 R)
• M85: 73,834,927 km (0.088 R)
• M86: 74,075,330 km (0.097 R)
• M87: 74,195,757 km (0.065 R)
• M88: 75,765,786 km (0.114 R)
• M89: 75,887,110 km (0.103 R)
• M90: 76,251,082 km (0.075 R)
• M91: 76,859,197 km (0.071 R)
• M92: 78,570,447 km (0.106 R)
• M93: 79,553,904 km (0.049 R)
• M94: 79,677,172 km (0.094 R)
• M95: 80,294,114 km (0.093 R)
• M96: 81,781,566 km (0.103 R)
• M97: 82,279,278 km (0.096 R)
• M98: 82,653,422 km (0.074 R)
• M99: 82,778,187 km (0.079 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 10,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit