🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.82 AU - 2.3 AU

Year: 1120 Days

Day: 36.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.12 AU - 2.46 AU

Year: 1313 Days

Day: 24.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,821,527 km

• M1: 1,384,229 km (0.042 R)

Asteroid Belt

Center: 4.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.7

Radius: 9

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.03 AU - 6.49 AU

Year: 5236 Days

Day: 6.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 19,821,527 km

• M1: 141,071 km (0.099 R)
• M2: 199,414 km (0.075 R)
• M3: 257,907 km (0.108 R)
• M4: 332,257 km (0.074 R)
• M5: 408,851 km (0.099 R)
• M6: 484,847 km (0.107 R)
• M7: 583,282 km (0.079 R)
• M8: 725,849 km (0.115 R)
• M9: 951,742 km (0.098 R)
• M10: 1,166,564 km (0.117 R)
• M11: 1,279,959 km (0.118 R)
• M12: 1,349,822 km (0.076 R)
• M13: 1,444,966 km (0.081 R)
• M14: 1,542,504 km (0.085 R)
• M15: 1,680,283 km (0.096 R)
• M16: 1,757,177 km (0.115 R)
• M17: 2,022,264 km (0.074 R)
• M18: 2,104,244 km (0.052 R)
• M19: 2,257,731 km (0.052 R)
• M20: 2,907,883 km (0.06 R)
• M21: 3,142,303 km (0.097 R)
• M22: 3,237,896 km (0.039 R)
• M23: 3,448,231 km (0.075 R)
• M24: 4,140,719 km (0.08 R)
• M25: 4,280,743 km (0.117 R)
• M26: 4,351,503 km (0.117 R)
• M27: 4,728,789 km (0.095 R)
• M28: 5,116,846 km (0.111 R)
• M29: 5,248,492 km (0.077 R)
• M30: 5,419,332 km (0.04 R)
• M31: 5,553,522 km (0.045 R)
• M32: 5,688,908 km (0.061 R)
• M33: 5,844,789 km (0.081 R)
• M34: 6,503,319 km (0.102 R)
• M35: 7,017,636 km (0.074 R)
• M36: 7,185,036 km (0.12 R)
• M37: 7,502,632 km (0.032 R)
• M38: 7,652,380 km (0.084 R)
• M39: 7,998,250 km (0.113 R)
• M40: 8,863,075 km (0.077 R)
• M41: 9,044,089 km (0.095 R)
• M42: 9,386,818 km (0.066 R)
• M43: 9,944,219 km (0.12 R)
• M44: 10,179,537 km (0.075 R)
• M45: 10,345,441 km (0.108 R)
• M46: 10,727,963 km (0.094 R)
• M47: 11,018,033 km (0.057 R)
• M48: 11,482,385 km (0.097 R)
• M49: 11,679,854 km (0.101 R)
• M50: 11,928,186 km (0.105 R)
• M51: 12,178,463 km (0.117 R)
• M52: 12,939,318 km (0.119 R)
• M53: 13,351,460 km (0.11 R)
• M54: 13,455,132 km (0.073 R)
• M55: 13,793,971 km (0.097 R)
• M56: 14,613,468 km (0.035 R)
• M57: 15,042,664 km (0.074 R)
• M58: 16,188,734 km (0.114 R)
• M59: 16,437,964 km (0.093 R)
• M60: 16,549,115 km (0.036 R)
• M61: 17,476,023 km (0.064 R)
• M62: 17,703,262 km (0.111 R)
• M63: 17,874,253 km (0.065 R)
• M64: 18,131,860 km (0.104 R)
• M65: 18,361,942 km (0.101 R)
• M66: 18,912,163 km (0.107 R)
• M67: 19,409,127 km (0.054 R)
• M68: 19,497,240 km (0.097 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 20,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit