🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.66 AU - 0.74 AU

Year: 171 Days

Day: 28.1 Hours

Environment

Temp: 313 °C

Axial Tilt: 70.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,543,735 km

• M1: 79,885 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.2 AU - 3.8 AU

Year: 1909 Days

Day: 28.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.8 AU - 4.36 AU

Year: 2402 Days

Day: 24 Hours

Environment

Temp: -50 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,543,735 km

• M1: 2,766,663 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.84 AU - 6.9 AU

Year: 4146 Days

Day: 16.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.88 AU - 8.2 AU

Year: 6035 Days

Day: 15.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.2

Radius: 9.8

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.33 AU - 12.21 AU

Year: 10303 Days

Day: 9.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,543,735 km

• M1: 141,520 km (0.082 R)
• M2: 320,588 km (0.079 R)
• M3: 387,758 km (0.07 R)
• M4: 461,210 km (0.046 R)
• M5: 526,884 km (0.108 R)
• M6: 792,719 km (0.095 R)
• M7: 958,623 km (0.112 R)
• M8: 1,117,945 km (0.12 R)
• M9: 1,364,033 km (0.098 R)
• M10: 1,585,887 km (0.107 R)
• M11: 1,841,400 km (0.048 R)
• M12: 1,929,513 km (0.092 R)
• M13: 2,179,491 km (0.058 R)
• M14: 2,272,990 km (0.098 R)
• M15: 2,586,398 km (0.106 R)
• M16: 2,760,829 km (0.113 R)
• M17: 2,913,568 km (0.069 R)
• M18: 3,524,825 km (0.092 R)
• M19: 3,663,053 km (0.111 R)
• M20: 4,321,434 km (0.099 R)
• M21: 4,410,145 km (0.087 R)
• M22: 5,778,367 km (0.082 R)
• M23: 6,040,463 km (0.091 R)
• M24: 6,106,585 km (0.11 R)
• M25: 6,239,578 km (0.097 R)
• M26: 6,508,405 km (0.031 R)
• M27: 6,712,606 km (0.067 R)
• M28: 6,849,937 km (0.103 R)
• M29: 6,953,608 km (0.081 R)
• M30: 7,408,535 km (0.039 R)
• M31: 7,657,466 km (0.114 R)
• M32: 8,495,065 km (0.113 R)
• M33: 8,793,213 km (0.065 R)
• M34: 9,094,803 km (0.031 R)
• M35: 9,980,721 km (0.056 R)
• M36: 10,295,325 km (0.098 R)
• M37: 11,917,116 km (0.118 R)
• M38: 12,714,921 km (0.105 R)
• M39: 13,141,724 km (0.056 R)
• M40: 13,573,314 km (0.087 R)
• M41: 14,229,450 km (0.034 R)
• M42: 14,717,139 km (0.084 R)
• M43: 14,895,909 km (0.045 R)
• M44: 14,985,518 km (0.086 R)
• M45: 15,527,062 km (0.092 R)
• M46: 15,845,855 km (0.062 R)
• M47: 16,212,968 km (0.113 R)
• M48: 17,378,186 km (0.098 R)
• M49: 17,994,679 km (0.063 R)
• M50: 19,739,289 km (0.065 R)
• M51: 20,731,572 km (0.112 R)
• M52: 20,831,803 km (0.096 R)
• M53: 22,867,979 km (0.091 R)
• M54: 23,752,402 km (0.112 R)
• M55: 24,014,647 km (0.059 R)
• M56: 24,172,473 km (0.093 R)
• M57: 24,541,979 km (0.1 R)
• M58: 25,180,014 km (0.091 R)
• M59: 25,823,435 km (0.113 R)
• M60: 26,255,324 km (0.074 R)
• M61: 26,744,210 km (0.118 R)
• M62: 27,730,808 km (0.098 R)
• M63: 27,951,614 km (0.075 R)
• M64: 28,117,668 km (0.055 R)
• M65: 28,562,123 km (0.104 R)
• M66: 29,514,164 km (0.063 R)
• M67: 29,965,650 km (0.117 R)
• M68: 30,590,371 km (0.11 R)
• M69: 30,932,950 km (0.098 R)
• M70: 31,219,430 km (0.081 R)
• M71: 31,737,188 km (0.078 R)
• M72: 31,852,678 km (0.053 R)
• M73: 32,141,851 km (0.079 R)
• M74: 32,373,877 km (0.109 R)
• M75: 32,490,114 km (0.105 R)
• M76: 32,956,411 km (0.111 R)
• M77: 33,073,396 km (0.034 R)
• M78: 33,895,586 km (0.083 R)
• M79: 34,487,096 km (0.103 R)
• M80: 34,605,877 km (0.101 R)
• M81: 34,784,198 km (0.112 R)
• M82: 34,962,818 km (0.068 R)
• M83: 36,221,684 km (0.077 R)
• M84: 36,765,621 km (0.109 R)
• M85: 41,592,846 km (0.076 R)

Kuiper Belt

Range: 37.7 - 58.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 11,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit