🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.87 AU - 1.21 AU

Year: 395 Days

Day: 13.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.33 AU - 1.71 AU

Year: 699 Days

Day: 23 Hours

Environment

Temp: -52 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.56 AU - 2.46 AU

Year: 1062 Days

Day: 41.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,913,469 km

• M1: 95,892 km (0.113 R)
• M2: 1,571,226 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.18 AU - 3.2 AU

Year: 1645 Days

Day: 29.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,913,469 km

• M1: 481,406 km (0.036 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.15 AU - 4.11 AU

Year: 2578 Days

Day: 41.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.65 AU - 4.39 AU

Year: 3005 Days

Day: 39 Hours

Environment

Temp: -130 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 15.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.9

Radius: 6.2

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 12.63 AU - 17.69 AU

Year: 22004 Days

Day: 24 Hours

Environment

Temp: -199 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 62,913,469 km

• M1: 87,365 km (0.104 R)
• M2: 139,874 km (0.114 R)
• M3: 181,163 km (0.089 R)
• M4: 254,765 km (0.118 R)
• M5: 506,239 km (0.111 R)
• M6: 579,841 km (0.106 R)
• M7: 657,034 km (0.041 R)
• M8: 865,573 km (0.116 R)
• M9: 1,498,971 km (0.088 R)
• M10: 1,946,119 km (0.061 R)
• M11: 2,591,783 km (0.09 R)
• M12: 2,787,756 km (0.067 R)
• M13: 3,124,950 km (0.039 R)
• M14: 3,368,645 km (0.12 R)
• M15: 3,475,009 km (0.118 R)
• M16: 3,764,182 km (0.115 R)
• M17: 4,023,435 km (0.098 R)
• M18: 4,174,229 km (0.112 R)
• M19: 5,571,324 km (0.062 R)
• M20: 6,081,004 km (0.098 R)
• M21: 6,918,004 km (0.119 R)
• M22: 7,235,451 km (0.108 R)
• M23: 7,465,083 km (0.063 R)
• M24: 7,884,556 km (0.113 R)
• M25: 8,073,498 km (0.114 R)
• M26: 8,600,531 km (0.118 R)
• M27: 8,746,240 km (0.077 R)
• M28: 8,892,845 km (0.118 R)
• M29: 12,260,742 km (0.071 R)
• M30: 12,479,604 km (0.075 R)
• M31: 13,143,968 km (0.11 R)
• M32: 14,219,128 km (0.082 R)
• M33: 14,391,614 km (0.104 R)
• M34: 15,558,179 km (0.051 R)
• M35: 16,092,991 km (0.084 R)
• M36: 16,452,923 km (0.083 R)
• M37: 16,936,873 km (0.057 R)
• M38: 19,235,444 km (0.116 R)
• M39: 21,104,370 km (0.099 R)
• M40: 21,366,615 km (0.087 R)
• M41: 21,894,396 km (0.119 R)
• M42: 22,962,974 km (0.116 R)
• M43: 23,843,507 km (0.094 R)
• M44: 24,666,146 km (0.064 R)
• M45: 25,358,784 km (0.078 R)
• M46: 25,917,532 km (0.112 R)
• M47: 26,268,788 km (0.101 R)
• M48: 26,409,709 km (0.069 R)
• M49: 28,336,829 km (0.113 R)
• M50: 31,423,482 km (0.071 R)
• M51: 33,234,513 km (0.118 R)
• M52: 33,310,659 km (0.053 R)
• M53: 33,386,954 km (0.106 R)
• M54: 33,539,693 km (0.028 R)
• M55: 34,537,810 km (0.103 R)
• M56: 35,857,562 km (0.093 R)
• M57: 37,114,783 km (0.097 R)
• M58: 37,907,951 km (0.091 R)
• M59: 38,306,480 km (0.082 R)
• M60: 38,947,207 km (0.101 R)
• M61: 39,268,843 km (0.062 R)
• M62: 39,834,023 km (0.073 R)
• M63: 39,995,888 km (0.085 R)
• M64: 40,645,891 km (0.114 R)
• M65: 40,808,953 km (0.029 R)
• M66: 41,135,674 km (0.085 R)
• M67: 41,381,314 km (0.051 R)
• M68: 41,873,940 km (0.064 R)
• M69: 43,947,666 km (0.111 R)
• M70: 44,198,691 km (0.1 R)
• M71: 44,702,387 km (0.115 R)
• M72: 45,461,297 km (0.052 R)
• M73: 46,565,180 km (0.119 R)
• M74: 46,821,142 km (0.116 R)
• M75: 46,906,562 km (0.062 R)
• M76: 47,077,552 km (0.057 R)
• M77: 47,763,608 km (0.026 R)
• M78: 48,107,982 km (0.12 R)
• M79: 48,539,572 km (0.102 R)
• M80: 48,885,742 km (0.113 R)
• M81: 49,059,126 km (0.073 R)
• M82: 49,929,037 km (0.107 R)
• M83: 51,772,681 km (0.114 R)
• M84: 52,214,893 km (0.097 R)
• M85: 52,392,017 km (0.098 R)
• M86: 53,996,155 km (0.063 R)
• M87: 54,085,764 km (0.106 R)
• M88: 55,074,606 km (0.114 R)
• M89: 55,706,956 km (0.111 R)
• M90: 56,614,417 km (0.062 R)
• M91: 57,252,601 km (0.105 R)
• M92: 57,709,772 km (0.071 R)
• M93: 58,260,143 km (0.103 R)
• M94: 60,014,327 km (0.101 R)
• M95: 60,664,929 km (0.044 R)
• M96: 61,411,422 km (0.109 R)
• M97: 62,725,041 km (0.107 R)
• M98: 62,913,534 km (0.116 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 16,024 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit