🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.63 AU - 0.77 AU

Year: 224 Days

Day: 16.4 Hours

Environment

Temp: 175 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,815,466 km

• M1: 206,744 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.57 AU - 0.83 AU

Year: 224 Days

Day: 31 Hours

Environment

Temp: 144 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,815,466 km

• M1: 190,887 km (0.027 R)
• M2: 469,588 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.77 AU - 0.77 AU

Year: 259 Days

Day: 33.8 Hours

Environment

Temp: 69 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.08 AU - 1.44 AU

Year: 542 Days

Day: 17.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.22 AU - 1.4 AU

Year: 574 Days

Day: 28.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,815,466 km

• M1: 643,869 km (0.038 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.42 AU - 1.44 AU

Year: 655 Days

Day: 44.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.4

Radius: 11.9

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.2 AU - 11.7 AU

Year: 12017 Days

Day: 6.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,815,466 km

• M1: 669,899 km (0.073 R)
• M2: 815,009 km (0.097 R)
• M3: 931,396 km (0.053 R)
• M4: 1,033,123 km (0.047 R)
• M5: 1,182,272 km (0.026 R)
• M6: 1,361,789 km (0.075 R)
• M7: 1,502,711 km (0.098 R)
• M8: 1,648,718 km (0.064 R)
• M9: 1,902,735 km (0.119 R)
• M10: 1,981,424 km (0.068 R)
• M11: 2,335,821 km (0.091 R)
• M12: 2,592,980 km (0.108 R)
• M13: 2,859,563 km (0.12 R)
• M14: 2,950,519 km (0.053 R)
• M15: 3,042,372 km (0.113 R)
• M16: 3,197,654 km (0.071 R)
• M17: 3,483,985 km (0.034 R)
• M18: 3,679,509 km (0.117 R)
• M19: 4,427,648 km (0.104 R)
• M20: 4,604,174 km (0.101 R)
• M21: 5,185,062 km (0.098 R)
• M22: 5,559,954 km (0.084 R)
• M23: 6,099,554 km (0.053 R)
• M24: 6,336,068 km (0.112 R)
• M25: 7,063,563 km (0.099 R)
• M26: 7,228,868 km (0.087 R)
• M27: 7,312,045 km (0.076 R)
• M28: 7,479,295 km (0.062 R)
• M29: 7,732,564 km (0.112 R)
• M30: 7,817,686 km (0.089 R)
• M31: 8,117,779 km (0.038 R)
• M32: 8,553,258 km (0.089 R)
• M33: 9,629,316 km (0.12 R)
• M34: 9,766,796 km (0.076 R)
• M35: 9,858,948 km (0.115 R)
• M36: 11,370,635 km (0.116 R)
• M37: 12,852,701 km (0.111 R)
• M38: 13,105,671 km (0.111 R)
• M39: 13,667,860 km (0.071 R)
• M40: 14,342,546 km (0.095 R)
• M41: 14,763,066 km (0.066 R)
• M42: 15,401,550 km (0.114 R)
• M43: 15,508,811 km (0.111 R)
• M44: 15,940,551 km (0.082 R)
• M45: 16,103,463 km (0.106 R)
• M46: 17,706,554 km (0.108 R)
• M47: 17,988,097 km (0.08 R)
• M48: 19,824,859 km (0.066 R)
• M49: 21,002,793 km (0.064 R)
• M50: 21,121,873 km (0.074 R)
• M51: 21,360,781 km (0.098 R)
• M52: 22,507,149 km (0.103 R)
• M53: 22,629,072 km (0.102 R)
• M54: 24,295,442 km (0.106 R)
• M55: 25,174,928 km (0.117 R)
• M56: 26,836,063 km (0.107 R)
• M57: 26,965,315 km (0.112 R)
• M58: 27,094,718 km (0.116 R)
• M59: 27,549,345 km (0.037 R)
• M60: 29,726,892 km (0.069 R)
• M61: 31,344,943 km (0.102 R)
• M62: 31,481,077 km (0.105 R)
• M63: 31,617,360 km (0.068 R)
• M64: 32,301,920 km (0.084 R)
• M65: 32,439,401 km (0.099 R)
• M66: 33,199,208 km (0.107 R)
• M67: 34,244,748 km (0.035 R)
• M68: 34,455,232 km (0.095 R)
• M69: 34,736,326 km (0.064 R)
• M70: 35,088,929 km (0.118 R)
• M71: 35,726,664 km (0.112 R)
• M72: 36,296,632 km (0.07 R)
• M73: 36,941,399 km (0.041 R)
• M74: 39,705,668 km (0.106 R)
• M75: 40,296,131 km (0.077 R)
• M76: 44,815,932 km (0.079 R)
• M77: 45,584,715 km (0.107 R)
• M78: 46,435,478 km (0.099 R)
• M79: 46,513,120 km (0.106 R)
• M80: 46,590,761 km (0.109 R)
• M81: 47,369,567 km (0.106 R)
• M82: 48,388,329 km (0.103 R)
• M83: 48,861,058 km (0.093 R)
• M84: 49,652,281 km (0.031 R)
• M85: 51,327,628 km (0.037 R)
• M86: 51,890,116 km (0.104 R)
• M87: 52,293,282 km (0.096 R)
• M88: 53,671,527 km (0.109 R)
• M89: 53,752,909 km (0.062 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: 212 - 15,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit