🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.12 AU - 1.58 AU

Year: 565 Days

Day: 32.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 15 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2 AU - 2.64 AU

Year: 1272 Days

Day: 29.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.09 AU - 2.89 AU

Year: 1414 Days

Day: 40 Hours

Environment

Temp: -83 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.8

Radius: 12.6

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.4 AU - 9.16 AU

Year: 8575 Days

Day: 14 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 20,206,907 km

• M1: 183,108 km (0.111 R)
• M2: 271,520 km (0.12 R)
• M3: 520,152 km (0.105 R)
• M4: 653,593 km (0.116 R)
• M5: 753,076 km (0.108 R)
• M6: 1,107,323 km (0.109 R)
• M7: 1,206,956 km (0.097 R)
• M8: 1,298,360 km (0.071 R)
• M9: 1,500,467 km (0.083 R)
• M10: 2,113,818 km (0.057 R)
• M11: 2,426,328 km (0.058 R)
• M12: 2,693,061 km (0.054 R)
• M13: 2,830,242 km (0.12 R)
• M14: 2,938,401 km (0.037 R)
• M15: 3,255,549 km (0.064 R)
• M16: 3,418,461 km (0.042 R)
• M17: 3,533,950 km (0.116 R)
• M18: 3,803,227 km (0.084 R)
• M19: 3,888,797 km (0.096 R)
• M20: 4,114,241 km (0.096 R)
• M21: 4,505,589 km (0.079 R)
• M22: 4,816,453 km (0.103 R)
• M23: 5,002,553 km (0.113 R)
• M24: 5,153,198 km (0.116 R)
• M25: 5,248,043 km (0.097 R)
• M26: 5,478,274 km (0.106 R)
• M27: 5,633,706 km (0.078 R)
• M28: 5,829,979 km (0.055 R)
• M29: 6,412,064 km (0.067 R)
• M30: 6,596,518 km (0.039 R)
• M31: 7,245,474 km (0.12 R)
• M32: 7,352,137 km (0.079 R)
• M33: 7,653,427 km (0.087 R)
• M34: 8,068,860 km (0.106 R)
• M35: 8,469,184 km (0.07 R)
• M36: 8,581,532 km (0.055 R)
• M37: 8,876,090 km (0.092 R)
• M38: 9,312,617 km (0.107 R)
• M39: 9,685,714 km (0.08 R)
• M40: 9,850,421 km (0.034 R)
• M41: 10,398,398 km (0.092 R)
• M42: 10,567,145 km (0.103 R)
• M43: 10,907,330 km (0.103 R)
• M44: 11,103,453 km (0.111 R)
• M45: 11,201,889 km (0.067 R)
• M46: 11,648,588 km (0.116 R)
• M47: 11,874,181 km (0.091 R)
• M48: 12,406,151 km (0.081 R)
• M49: 13,231,782 km (0.046 R)
• M50: 13,467,249 km (0.039 R)
• M51: 13,598,596 km (0.105 R)
• M52: 13,730,392 km (0.038 R)
• M53: 13,862,786 km (0.094 R)
• M54: 14,048,586 km (0.101 R)
• M55: 14,262,063 km (0.08 R)
• M56: 14,369,175 km (0.114 R)
• M57: 14,908,774 km (0.108 R)
• M58: 15,126,589 km (0.083 R)
• M59: 15,510,158 km (0.029 R)
• M60: 16,287,019 km (0.097 R)
• M61: 16,370,944 km (0.119 R)
• M62: 17,648,061 km (0.05 R)
• M63: 18,196,935 km (0.061 R)
• M64: 18,313,173 km (0.105 R)
• M65: 18,429,710 km (0.107 R)
• M66: 18,663,531 km (0.029 R)
• M67: 19,104,546 km (0.118 R)
• M68: 19,430,071 km (0.086 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 13,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit