🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.51 AU - 0.55 AU

Year: 147 Days

Day: 25.1 Hours

Environment

Temp: 180 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,747,418 km

• M1: 143,315 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.97 AU - 1.57 AU

Year: 545 Days

Day: 48 Hours

Environment

Temp: -37 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.8 AU - 2.86 AU

Year: 1813 Days

Day: 18.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.72 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.8

Radius: 13.1

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.42 AU - 4.8 AU

Year: 3769 Days

Day: 6.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 26,747,418 km

• M1: 315,053 km (0.096 R)
• M2: 687,253 km (0.099 R)
• M3: 787,184 km (0.111 R)
• M4: 1,054,515 km (0.087 R)
• M5: 1,323,792 km (0.07 R)
• M6: 1,615,657 km (0.11 R)
• M7: 1,944,623 km (0.109 R)
• M8: 2,026,303 km (0.062 R)
• M9: 2,193,105 km (0.085 R)
• M10: 2,612,428 km (0.11 R)
• M11: 2,962,487 km (0.086 R)
• M12: 3,152,925 km (0.11 R)
• M13: 3,646,747 km (0.053 R)
• M14: 3,996,657 km (0.108 R)
• M15: 4,357,636 km (0.095 R)
• M16: 4,465,796 km (0.107 R)
• M17: 4,662,966 km (0.098 R)
• M18: 4,840,538 km (0.052 R)
• M19: 5,020,355 km (0.097 R)
• M20: 5,111,161 km (0.081 R)
• M21: 5,433,395 km (0.07 R)
• M22: 5,573,418 km (0.109 R)
• M23: 6,267,702 km (0.086 R)
• M24: 6,414,906 km (0.099 R)
• M25: 6,538,325 km (0.12 R)
• M26: 6,687,623 km (0.079 R)
• M27: 7,193,264 km (0.063 R)
• M28: 7,424,842 km (0.036 R)
• M29: 7,895,476 km (0.102 R)
• M30: 8,081,127 km (0.117 R)
• M31: 8,187,940 km (0.12 R)
• M32: 8,295,202 km (0.11 R)
• M33: 8,511,072 km (0.05 R)
• M34: 8,783,639 km (0.079 R)
• M35: 9,618,395 km (0.067 R)
• M36: 9,816,911 km (0.067 R)
• M37: 10,189,111 km (0.119 R)
• M38: 11,273,696 km (0.098 R)
• M39: 11,543,121 km (0.087 R)
• M40: 11,633,478 km (0.12 R)
• M41: 12,271,962 km (0.115 R)
• M42: 13,361,633 km (0.066 R)
• M43: 13,774,224 km (0.067 R)
• M44: 14,126,527 km (0.096 R)
• M45: 14,905,932 km (0.044 R)
• M46: 15,070,041 km (0.09 R)
• M47: 15,532,747 km (0.074 R)
• M48: 15,632,529 km (0.089 R)
• M49: 15,732,460 km (0.11 R)
• M50: 16,100,920 km (0.106 R)
• M51: 16,709,933 km (0.109 R)
• M52: 17,154,537 km (0.119 R)
• M53: 17,326,575 km (0.114 R)
• M54: 17,741,859 km (0.105 R)
• M55: 17,880,985 km (0.119 R)
• M56: 18,160,284 km (0.103 R)
• M57: 18,370,768 km (0.1 R)
• M58: 18,476,384 km (0.055 R)
• M59: 19,042,762 km (0.094 R)
• M60: 20,265,276 km (0.11 R)
• M61: 21,069,663 km (0.101 R)
• M62: 21,180,216 km (0.107 R)
• M63: 21,512,922 km (0.034 R)
• M64: 22,221,118 km (0.103 R)
• M65: 22,333,616 km (0.109 R)
• M66: 22,974,792 km (0.04 R)
• M67: 23,736,844 km (0.078 R)
• M68: 24,236,650 km (0.066 R)
• M69: 24,701,002 km (0.048 R)
• M70: 26,389,364 km (0.114 R)
• M71: 26,548,237 km (0.086 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 19,819 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit