🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.03 AU - 1.11 AU

Year: 385 Days

Day: 12.6 Hours

Environment

Temp: 79 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,000,337 km

• M1: 60,138 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.85 AU - 1.33 AU

Year: 396 Days

Day: 43 Hours

Environment

Temp: 130 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,000,337 km

• M1: 236,664 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.11 AU - 1.33 AU

Year: 469 Days

Day: 15.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.01 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.26 AU - 3.32 AU

Year: 1623 Days

Day: 17.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,000,337 km

• M1: 487,091 km (0.063 R)
• M2: 2,113,818 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.37 AU - 5.33 AU

Year: 3160 Days

Day: 25.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,000,337 km

• M1: 889,359 km (0.107 R)

Asteroid Belt

Center: 5.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.8

Radius: 10.5

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.55 AU - 8.35 AU

Year: 6381 Days

Day: 12.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,000,337 km

• M1: 189,989 km (0.069 R)
• M2: 428,299 km (0.08 R)
• M3: 1,316,312 km (0.067 R)
• M4: 1,677,890 km (0.109 R)
• M5: 2,009,548 km (0.072 R)
• M6: 2,111,125 km (0.094 R)
• M7: 2,214,497 km (0.107 R)
• M8: 2,319,515 km (0.076 R)
• M9: 2,426,178 km (0.113 R)
• M10: 2,756,490 km (0.085 R)
• M11: 3,031,152 km (0.111 R)
• M12: 3,124,800 km (0.045 R)
• M13: 3,219,346 km (0.104 R)
• M14: 3,435,665 km (0.054 R)
• M15: 3,681,604 km (0.106 R)
• M16: 3,857,231 km (0.105 R)
• M17: 3,933,377 km (0.087 R)
• M18: 4,587,419 km (0.111 R)
• M19: 4,831,263 km (0.026 R)
• M20: 5,388,216 km (0.102 R)
• M21: 5,848,678 km (0.089 R)
• M22: 6,054,076 km (0.112 R)
• M23: 6,623,745 km (0.108 R)
• M24: 7,116,670 km (0.047 R)
• M25: 7,621,563 km (0.09 R)
• M26: 8,203,498 km (0.109 R)
• M27: 9,239,015 km (0.085 R)
• M28: 9,893,954 km (0.053 R)
• M29: 10,994,696 km (0.104 R)
• M30: 11,175,859 km (0.036 R)
• M31: 11,836,184 km (0.066 R)
• M32: 12,396,278 km (0.076 R)
• M33: 12,584,921 km (0.06 R)
• M34: 12,698,466 km (0.099 R)
• M35: 12,774,461 km (0.025 R)
• M36: 13,542,198 km (0.091 R)
• M37: 13,892,556 km (0.078 R)
• M38: 15,122,101 km (0.112 R)
• M39: 15,688,777 km (0.116 R)
• M40: 15,811,149 km (0.11 R)
• M41: 16,221,346 km (0.106 R)
• M42: 16,551,957 km (0.077 R)
• M43: 16,634,834 km (0.111 R)
• M44: 16,884,812 km (0.083 R)
• M45: 18,024,449 km (0.071 R)
• M46: 18,711,552 km (0.103 R)
• M47: 19,670,175 km (0.075 R)
• M48: 19,934,515 km (0.091 R)
• M49: 20,199,901 km (0.087 R)
• M50: 21,228,237 km (0.07 R)
• M51: 23,056,921 km (0.067 R)
• M52: 23,288,948 km (0.063 R)
• M53: 23,615,370 km (0.119 R)
• M54: 23,708,869 km (0.079 R)
• M55: 24,178,157 km (0.074 R)
• M56: 24,414,073 km (0.092 R)
• M57: 24,840,427 km (0.101 R)
• M58: 25,126,159 km (0.082 R)
• M59: 25,604,573 km (0.067 R)
• M60: 25,748,786 km (0.073 R)
• M61: 26,376,498 km (0.073 R)
• M62: 26,522,057 km (0.038 R)
• M63: 27,745,767 km (0.12 R)
• M64: 28,937,614 km (0.087 R)
• M65: 29,791,967 km (0.11 R)
• M66: 29,994,223 km (0.112 R)
• M67: 30,705,711 km (0.059 R)
• M68: 31,268,498 km (0.083 R)
• M69: 31,731,653 km (0.06 R)
• M70: 32,041,620 km (0.094 R)
• M71: 32,145,142 km (0.093 R)
• M72: 32,456,455 km (0.11 R)
• M73: 33,134,432 km (0.091 R)
• M74: 33,396,528 km (0.058 R)
• M75: 33,501,396 km (0.106 R)
• M76: 33,711,731 km (0.119 R)
• M77: 33,817,047 km (0.079 R)
• M78: 34,663,622 km (0.037 R)
• M79: 34,823,243 km (0.11 R)
• M80: 35,249,746 km (0.107 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 17,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit