🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.47 AU - 1.73 AU

Year: 775 Days

Day: 28.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.59 AU - 2.35 AU

Year: 1059 Days

Day: 41.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,432,134 km

• M1: 957,875 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.99 AU - 2.11 AU

Year: 1124 Days

Day: 36.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316

Radius: 10.9

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.3 AU - 6.74 AU

Year: 6374 Days

Day: 7.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 27,432,134 km

• M1: 190,737 km (0.054 R)
• M2: 299,196 km (0.115 R)
• M3: 487,689 km (0.113 R)
• M4: 641,027 km (0.1 R)
• M5: 764,894 km (0.113 R)
• M6: 1,064,239 km (0.026 R)
• M7: 1,158,636 km (0.101 R)
• M8: 1,284,447 km (0.062 R)
• M9: 1,705,565 km (0.105 R)
• M10: 2,133,864 km (0.042 R)
• M11: 3,068,252 km (0.088 R)
• M12: 3,671,132 km (0.096 R)
• M13: 4,072,054 km (0.053 R)
• M14: 4,179,914 km (0.083 R)
• M15: 4,288,672 km (0.073 R)
• M16: 4,376,486 km (0.116 R)
• M17: 4,869,710 km (0.116 R)
• M18: 5,192,991 km (0.113 R)
• M19: 5,357,249 km (0.108 R)
• M20: 5,523,303 km (0.071 R)
• M21: 5,594,960 km (0.109 R)
• M22: 6,254,089 km (0.041 R)
• M23: 6,328,888 km (0.118 R)
• M24: 6,554,930 km (0.085 R)
• M25: 6,732,652 km (0.072 R)
• M26: 6,809,396 km (0.09 R)
• M27: 7,118,914 km (0.063 R)
• M28: 7,433,219 km (0.06 R)
• M29: 7,591,942 km (0.109 R)
• M30: 7,752,012 km (0.094 R)
• M31: 8,265,881 km (0.118 R)
• M32: 8,679,519 km (0.091 R)
• M33: 8,930,993 km (0.09 R)
• M34: 9,128,163 km (0.104 R)
• M35: 9,241,558 km (0.063 R)
• M36: 9,613,159 km (0.098 R)
• M37: 9,699,627 km (0.117 R)
• M38: 9,960,525 km (0.067 R)
• M39: 10,223,818 km (0.103 R)
• M40: 10,430,263 km (0.116 R)
• M41: 11,574,686 km (0.095 R)
• M42: 11,851,443 km (0.108 R)
• M43: 12,130,592 km (0.106 R)
• M44: 12,726,889 km (0.089 R)
• M45: 13,396,938 km (0.063 R)
• M46: 14,275,526 km (0.112 R)
• M47: 14,871,524 km (0.101 R)
• M48: 15,307,004 km (0.101 R)
• M49: 15,746,821 km (0.113 R)
• M50: 16,190,678 km (0.094 R)
• M51: 16,638,724 km (0.062 R)
• M52: 17,406,161 km (0.099 R)
• M53: 17,652,848 km (0.033 R)
• M54: 17,936,186 km (0.071 R)
• M55: 18,579,158 km (0.106 R)
• M56: 18,687,018 km (0.052 R)
• M57: 18,795,028 km (0.114 R)
• M58: 19,011,945 km (0.088 R)
• M59: 19,630,831 km (0.098 R)
• M60: 20,108,497 km (0.114 R)
• M61: 20,441,502 km (0.059 R)
• M62: 20,813,552 km (0.084 R)
• M63: 22,248,046 km (0.107 R)
• M64: 22,324,490 km (0.027 R)
• M65: 22,477,529 km (0.074 R)
• M66: 24,419,608 km (0.112 R)
• M67: 24,695,766 km (0.073 R)
• M68: 25,211,430 km (0.088 R)
• M69: 25,730,684 km (0.068 R)
• M70: 25,810,869 km (0.083 R)
• M71: 26,293,771 km (0.085 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 19,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit