🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.56 AU - 0.92 AU

Year: 223 Days

Day: 16.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.64 AU - 0.98 AU

Year: 255 Days

Day: 20.6 Hours

Environment

Temp: 204 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,137,792 km

• M1: 666,608 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.99 AU - 3.17 AU

Year: 1450 Days

Day: 44.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,137,792 km

• M1: 308,022 km (0.103 R)
• M2: 439,519 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.1 AU - 4.02 AU

Year: 2350 Days

Day: 14.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,137,792 km

• M1: 793,766 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.72 AU - 4.92 AU

Year: 3702 Days

Day: 41.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,137,792 km

• M1: 1,782,459 km (0.083 R)

Asteroid Belt

Center: 10.52 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.3

Radius: 5.6

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 14.23 AU - 18.19 AU

Year: 22832 Days

Day: 24.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,137,792 km

• M1: 197,320 km (0.111 R)
• M2: 536,757 km (0.116 R)
• M3: 774,767 km (0.085 R)
• M4: 1,187,957 km (0.068 R)
• M5: 1,365,081 km (0.089 R)
• M6: 1,605,036 km (0.114 R)
• M7: 1,801,009 km (0.049 R)
• M8: 1,887,327 km (0.111 R)
• M9: 2,401,943 km (0.057 R)
• M10: 2,626,041 km (0.039 R)
• M11: 2,790,299 km (0.119 R)
• M12: 3,025,767 km (0.114 R)
• M13: 3,551,902 km (0.104 R)
• M14: 3,624,158 km (0.112 R)
• M15: 3,844,067 km (0.113 R)
• M16: 3,918,267 km (0.075 R)
• M17: 5,088,123 km (0.109 R)
• M18: 5,210,643 km (0.067 R)
• M19: 5,251,633 km (0.065 R)
• M20: 5,375,650 km (0.116 R)
• M21: 5,838,057 km (0.077 R)
• M22: 6,095,664 km (0.043 R)
• M23: 6,400,844 km (0.115 R)
• M24: 6,444,975 km (0.11 R)
• M25: 6,890,628 km (0.047 R)
• M26: 7,764,728 km (0.099 R)
• M27: 8,286,525 km (0.102 R)
• M28: 9,264,147 km (0.077 R)
• M29: 9,363,929 km (0.093 R)
• M30: 9,766,497 km (0.076 R)
• M31: 11,326,055 km (0.094 R)
• M32: 11,593,386 km (0.119 R)
• M33: 12,298,291 km (0.046 R)
• M34: 12,905,509 km (0.069 R)
• M35: 14,034,375 km (0.106 R)
• M36: 14,726,714 km (0.099 R)
• M37: 15,312,240 km (0.063 R)
• M38: 15,430,272 km (0.111 R)
• M39: 16,204,591 km (0.086 R)
• M40: 16,626,756 km (0.046 R)
• M41: 19,234,995 km (0.061 R)
• M42: 19,617,966 km (0.054 R)
• M43: 19,681,993 km (0.112 R)
• M44: 20,261,685 km (0.115 R)
• M45: 20,977,661 km (0.079 R)
• M46: 22,100,542 km (0.087 R)
• M47: 23,378,557 km (0.058 R)
• M48: 24,542,129 km (0.076 R)
• M49: 25,305,078 km (0.028 R)
• M50: 25,514,515 km (0.106 R)
• M51: 26,146,117 km (0.076 R)
• M52: 26,570,227 km (0.115 R)
• M53: 26,712,046 km (0.092 R)
• M54: 26,925,223 km (0.065 R)
• M55: 27,640,151 km (0.039 R)
• M56: 28,796,842 km (0.117 R)
• M57: 29,161,562 km (0.09 R)
• M58: 29,307,868 km (0.057 R)
• M59: 30,116,894 km (0.106 R)
• M60: 30,190,795 km (0.093 R)
• M61: 30,264,846 km (0.111 R)
• M62: 30,784,399 km (0.09 R)
• M63: 31,606,739 km (0.067 R)
• M64: 32,663,797 km (0.076 R)
• M65: 33,272,960 km (0.117 R)
• M66: 33,655,631 km (0.065 R)
• M67: 34,348,120 km (0.076 R)
• M68: 34,812,322 km (0.066 R)
• M69: 35,434,649 km (0.102 R)
• M70: 35,982,177 km (0.047 R)
• M71: 38,359,886 km (0.108 R)
• M72: 39,083,192 km (0.056 R)
• M73: 40,216,994 km (0.092 R)
• M74: 40,706,329 km (0.074 R)
• M75: 43,683,027 km (0.108 R)
• M76: 45,282,228 km (0.109 R)
• M77: 45,536,395 km (0.105 R)
• M78: 46,729,139 km (0.062 R)
• M79: 47,329,326 km (0.107 R)
• M80: 47,673,401 km (0.095 R)
• M81: 48,537,478 km (0.113 R)
• M82: 49,580,923 km (0.1 R)
• M83: 49,843,019 km (0.104 R)
• M84: 50,544,034 km (0.117 R)
• M85: 50,631,848 km (0.086 R)
• M86: 51,513,279 km (0.101 R)
• M87: 53,380,559 km (0.115 R)
• M88: 55,723,112 km (0.116 R)
• M89: 56,359,502 km (0.094 R)
• M90: 58,006,874 km (0.1 R)
• M91: 58,098,876 km (0.073 R)
• M92: 59,021,446 km (0.09 R)
• M93: 62,854,144 km (0.113 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 11,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit