🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.52 AU - 0.56 AU

Year: 146 Days

Day: 38.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.49 AU - 0.81 AU

Year: 193 Days

Day: 33.6 Hours

Environment

Temp: 215 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.79 AU - 1.17 AU

Year: 358 Days

Day: 37.3 Hours

Environment

Temp: 18 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.31 AU - 1.37 AU

Year: 572 Days

Day: 42.8 Hours

Environment

Temp: -17 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,981,012 km

• M1: 104,120 km (0.093 R)
• M2: 553,512 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.27 AU - 1.99 AU

Year: 768 Days

Day: 47.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,981,012 km

• M1: 1,027,588 km (0.1 R)
• M2: 1,298,061 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.77 AU - 2.93 AU

Year: 1329 Days

Day: 34.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.13 AU - 2.93 AU

Year: 1485 Days

Day: 16.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.5

Radius: 5

Gravity: 19.46 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 12.78 AU - 14.64 AU

Year: 18730 Days

Day: 15.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,981,012 km

• M1: 67,917 km (0.091 R)
• M2: 147,504 km (0.101 R)
• M3: 245,789 km (0.047 R)
• M4: 416,480 km (0.103 R)
• M5: 620,981 km (0.079 R)
• M6: 809,923 km (0.104 R)
• M7: 899,532 km (0.09 R)
• M8: 1,342,641 km (0.065 R)
• M9: 1,699,432 km (0.038 R)
• M10: 1,785,899 km (0.085 R)
• M11: 3,499,393 km (0.056 R)
• M12: 3,535,895 km (0.076 R)
• M13: 3,721,097 km (0.058 R)
• M14: 3,947,289 km (0.099 R)
• M15: 4,023,734 km (0.094 R)
• M16: 4,178,119 km (0.105 R)
• M17: 4,217,014 km (0.107 R)
• M18: 4,452,930 km (0.035 R)
• M19: 4,572,459 km (0.101 R)
• M20: 5,144,372 km (0.042 R)
• M21: 5,227,847 km (0.11 R)
• M22: 5,269,884 km (0.112 R)
• M23: 5,481,266 km (0.118 R)
• M24: 5,738,574 km (0.12 R)
• M25: 6,131,867 km (0.114 R)
• M26: 6,488,957 km (0.119 R)
• M27: 6,944,632 km (0.089 R)
• M28: 7,083,310 km (0.11 R)
• M29: 7,742,737 km (0.079 R)
• M30: 9,373,204 km (0.053 R)
• M31: 9,475,380 km (0.063 R)
• M32: 9,526,542 km (0.113 R)
• M33: 9,991,492 km (0.075 R)
• M34: 10,836,271 km (0.119 R)
• M35: 11,539,381 km (0.088 R)
• M36: 11,594,134 km (0.111 R)
• M37: 12,145,851 km (0.117 R)
• M38: 12,368,902 km (0.062 R)
• M39: 14,201,625 km (0.065 R)
• M40: 14,377,851 km (0.086 R)
• M41: 14,436,643 km (0.114 R)
• M42: 14,732,249 km (0.118 R)
• M43: 15,389,432 km (0.116 R)
• M44: 15,630,883 km (0.09 R)
• M45: 15,691,321 km (0.107 R)
• M46: 16,301,082 km (0.106 R)
• M47: 17,795,714 km (0.068 R)
• M48: 17,985,554 km (0.074 R)
• M49: 18,048,983 km (0.032 R)
• M50: 18,687,467 km (0.034 R)
• M51: 19,398,505 km (0.096 R)
• M52: 20,980,054 km (0.063 R)
• M53: 21,247,685 km (0.087 R)
• M54: 23,636,912 km (0.07 R)
• M55: 24,335,086 km (0.102 R)
• M56: 24,616,180 km (0.118 R)
• M57: 25,181,810 km (0.069 R)
• M58: 25,680,120 km (0.061 R)
• M59: 27,049,090 km (0.093 R)
• M60: 27,121,795 km (0.093 R)
• M61: 27,779,128 km (0.114 R)
• M62: 27,852,431 km (0.101 R)
• M63: 28,146,540 km (0.036 R)
• M64: 29,557,398 km (0.045 R)
• M65: 30,839,152 km (0.094 R)
• M66: 31,525,058 km (0.09 R)
• M67: 32,370,137 km (0.059 R)
• M68: 33,612,697 km (0.088 R)
• M69: 34,239,811 km (0.069 R)
• M70: 34,554,864 km (0.119 R)
• M71: 34,712,690 km (0.1 R)
• M72: 35,744,616 km (0.026 R)
• M73: 37,190,031 km (0.094 R)
• M74: 37,513,760 km (0.044 R)
• M75: 40,969,621 km (0.119 R)
• M76: 41,136,722 km (0.06 R)
• M77: 41,555,297 km (0.086 R)
• M78: 43,755,283 km (0.114 R)
• M79: 45,300,330 km (0.032 R)
• M80: 45,386,648 km (0.111 R)
• M81: 46,166,352 km (0.085 R)
• M82: 48,090,928 km (0.117 R)
• M83: 50,130,695 km (0.03 R)
• M84: 50,667,452 km (0.025 R)
• M85: 51,476,179 km (0.101 R)
• M86: 53,015,391 km (0.076 R)
• M87: 54,019,342 km (0.043 R)
• M88: 55,490,787 km (0.106 R)
• M89: 55,583,238 km (0.116 R)
• M90: 57,816,286 km (0.112 R)
• M91: 57,910,084 km (0.068 R)
• M92: 58,473,170 km (0.079 R)
• M93: 59,038,201 km (0.118 R)
• M94: 60,553,478 km (0.059 R)
• M95: 60,839,060 km (0.107 R)
• M96: 64,106,577 km (0.109 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 15,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit