🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.66 AU - 0.98 AU

Year: 263 Days

Day: 38.4 Hours

Environment

Temp: 154 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.16 AU - 3.06 AU

Year: 1496 Days

Day: 22.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.8

Radius: 9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.5 AU - 7.72 AU

Year: 6726 Days

Day: 7 Hours

Environment

Temp: -158 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 22,651,137 km

• M1: 125,064 km (0.092 R)
• M2: 259,552 km (0.102 R)
• M3: 434,881 km (0.113 R)
• M4: 670,498 km (0.04 R)
• M5: 730,636 km (0.063 R)
• M6: 867,817 km (0.112 R)
• M7: 956,678 km (0.112 R)
• M8: 1,072,318 km (0.095 R)
• M9: 1,180,626 km (0.104 R)
• M10: 1,292,675 km (0.037 R)
• M11: 1,460,823 km (0.109 R)
• M12: 1,747,902 km (0.103 R)
• M13: 1,919,939 km (0.119 R)
• M14: 2,067,742 km (0.112 R)
• M15: 2,390,275 km (0.092 R)
• M16: 2,861,957 km (0.041 R)
• M17: 3,014,247 km (0.086 R)
• M18: 3,256,596 km (0.117 R)
• M19: 3,380,014 km (0.091 R)
• M20: 3,613,686 km (0.106 R)
• M21: 4,268,626 km (0.084 R)
• M22: 4,521,296 km (0.1 R)
• M23: 4,919,676 km (0.07 R)
• M24: 4,980,412 km (0.079 R)
• M25: 5,082,139 km (0.078 R)
• M26: 5,433,395 km (0.043 R)
• M27: 5,792,579 km (0.104 R)
• M28: 5,856,757 km (0.053 R)
• M29: 5,942,775 km (0.113 R)
• M30: 6,268,749 km (0.11 R)
• M31: 6,489,556 km (0.113 R)
• M32: 6,600,856 km (0.099 R)
• M33: 6,961,238 km (0.058 R)
• M34: 7,098,120 km (0.056 R)
• M35: 7,189,823 km (0.093 R)
• M36: 7,258,788 km (0.061 R)
• M37: 7,795,545 km (0.077 R)
• M38: 8,056,893 km (0.079 R)
• M39: 8,152,635 km (0.116 R)
• M40: 8,514,961 km (0.068 R)
• M41: 9,205,355 km (0.063 R)
• M42: 9,684,069 km (0.027 R)
• M43: 11,141,900 km (0.104 R)
• M44: 11,221,935 km (0.096 R)
• M45: 11,490,164 km (0.117 R)
• M46: 11,841,868 km (0.038 R)
• M47: 12,334,793 km (0.089 R)
• M48: 12,417,521 km (0.096 R)
• M49: 12,555,899 km (0.1 R)
• M50: 12,722,701 km (0.113 R)
• M51: 12,946,200 km (0.062 R)
• M52: 13,340,540 km (0.051 R)
• M53: 13,996,975 km (0.046 R)
• M54: 14,227,655 km (0.099 R)
• M55: 14,839,510 km (0.12 R)
• M56: 15,045,357 km (0.082 R)
• M57: 15,133,919 km (0.118 R)
• M58: 15,578,973 km (0.072 R)
• M59: 15,998,295 km (0.074 R)
• M60: 16,300,184 km (0.102 R)
• M61: 16,573,499 km (0.074 R)
• M62: 16,695,422 km (0.051 R)
• M63: 16,786,975 km (0.103 R)
• M64: 17,216,920 km (0.065 R)
• M65: 17,278,704 km (0.069 R)
• M66: 17,962,366 km (0.112 R)
• M67: 18,025,047 km (0.062 R)
• M68: 18,370,619 km (0.092 R)
• M69: 18,813,578 km (0.07 R)
• M70: 18,877,157 km (0.105 R)
• M71: 18,972,600 km (0.064 R)
• M72: 19,068,343 km (0.101 R)
• M73: 19,388,333 km (0.029 R)
• M74: 20,489,672 km (0.103 R)
• M75: 20,916,176 km (0.103 R)
• M76: 20,981,999 km (0.098 R)
• M77: 21,544,637 km (0.12 R)
• M78: 22,078,851 km (0.106 R)
• M79: 22,246,699 km (0.069 R)
• M80: 22,515,976 km (0.03 R)
• M81: 22,583,594 km (0.063 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 16,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit