🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.71 AU - 2.57 AU

Year: 1111 Days

Day: 35.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.28 AU - 2.42 AU

Year: 1278 Days

Day: 24.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.2

Radius: 8.5

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.65 AU - 6.95 AU

Year: 6291 Days

Day: 10.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 23,469,921 km

• M1: 181,911 km (0.096 R)
• M2: 258,655 km (0.098 R)
• M3: 314,006 km (0.075 R)
• M4: 501,901 km (0.117 R)
• M5: 844,480 km (0.104 R)
• M6: 981,512 km (0.033 R)
• M7: 1,238,970 km (0.096 R)
• M8: 1,449,454 km (0.099 R)
• M9: 1,671,607 km (0.058 R)
• M10: 2,071,332 km (0.09 R)
• M11: 2,211,206 km (0.119 R)
• M12: 2,290,194 km (0.083 R)
• M13: 2,649,378 km (0.031 R)
• M14: 2,852,831 km (0.105 R)
• M15: 3,185,387 km (0.12 R)
• M16: 3,257,045 km (0.075 R)
• M17: 3,420,107 km (0.099 R)
• M18: 3,475,159 km (0.108 R)
• M19: 3,698,059 km (0.107 R)
• M20: 3,944,896 km (0.109 R)
• M21: 4,041,237 km (0.079 R)
• M22: 4,216,715 km (0.077 R)
• M23: 4,656,234 km (0.108 R)
• M24: 4,860,884 km (0.088 R)
• M25: 4,922,817 km (0.082 R)
• M26: 5,215,580 km (0.101 R)
• M27: 5,449,551 km (0.057 R)
• M28: 5,687,113 km (0.104 R)
• M29: 5,796,170 km (0.046 R)
• M30: 6,306,897 km (0.072 R)
• M31: 6,579,165 km (0.107 R)
• M32: 6,670,719 km (0.09 R)
• M33: 6,971,410 km (0.039 R)
• M34: 7,158,707 km (0.12 R)
• M35: 7,778,640 km (0.071 R)
• M36: 7,899,815 km (0.093 R)
• M37: 8,046,121 km (0.07 R)
• M38: 8,193,326 km (0.049 R)
• M39: 8,316,744 km (0.091 R)
• M40: 8,665,307 km (0.05 R)
• M41: 8,917,379 km (0.1 R)
• M42: 9,428,555 km (0.085 R)
• M43: 9,506,047 km (0.107 R)
• M44: 9,896,797 km (0.064 R)
• M45: 10,372,668 km (0.102 R)
• M46: 12,349,603 km (0.064 R)
• M47: 12,775,957 km (0.115 R)
• M48: 13,034,014 km (0.037 R)
• M49: 14,320,406 km (0.044 R)
• M50: 14,409,566 km (0.068 R)
• M51: 14,528,796 km (0.044 R)
• M52: 15,039,074 km (0.118 R)
• M53: 15,372,378 km (0.067 R)
• M54: 15,524,669 km (0.099 R)
• M55: 15,585,705 km (0.081 R)
• M56: 15,892,231 km (0.104 R)
• M57: 15,953,865 km (0.074 R)
• M58: 16,231,818 km (0.094 R)
• M59: 16,729,829 km (0.092 R)
• M60: 16,823,777 km (0.104 R)
• M61: 16,949,289 km (0.066 R)
• M62: 17,169,796 km (0.109 R)
• M63: 17,327,772 km (0.091 R)
• M64: 17,868,867 km (0.075 R)
• M65: 17,996,923 km (0.088 R)
• M66: 18,093,114 km (0.115 R)
• M67: 18,221,769 km (0.063 R)
• M68: 18,350,722 km (0.059 R)
• M69: 18,415,348 km (0.091 R)
• M70: 18,641,989 km (0.083 R)
• M71: 18,739,377 km (0.072 R)
• M72: 18,902,140 km (0.076 R)
• M73: 19,822,167 km (0.106 R)
• M74: 19,954,710 km (0.064 R)
• M75: 20,588,706 km (0.064 R)
• M76: 21,263,243 km (0.118 R)
• M77: 21,399,078 km (0.096 R)
• M78: 22,254,030 km (0.031 R)
• M79: 22,322,994 km (0.1 R)
• M80: 22,495,481 km (0.113 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 13,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit