🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.71 AU - 1.17 AU

Year: 319 Days

Day: 34.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.62 AU - 2.14 AU

Year: 902 Days

Day: 27.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704

Radius: 11.3

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.62 AU - 10.84 AU

Year: 9810 Days

Day: 5.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,758,116 km

• M1: 148,401 km (0.119 R)
• M2: 351,854 km (0.056 R)
• M3: 426,055 km (0.119 R)
• M4: 521,498 km (0.087 R)
• M5: 672,891 km (0.112 R)
• M6: 1,022,352 km (0.063 R)
• M7: 1,197,830 km (0.084 R)
• M8: 1,404,874 km (0.081 R)
• M9: 2,070,734 km (0.065 R)
• M10: 2,144,785 km (0.119 R)
• M11: 2,219,733 km (0.068 R)
• M12: 2,424,233 km (0.117 R)
• M13: 2,824,258 km (0.076 R)
• M14: 3,046,261 km (0.075 R)
• M15: 3,159,507 km (0.038 R)
• M16: 3,566,862 km (0.099 R)
• M17: 4,053,055 km (0.108 R)
• M18: 4,335,795 km (0.045 R)
• M19: 4,722,954 km (0.06 R)
• M20: 4,821,539 km (0.096 R)
• M21: 4,920,723 km (0.044 R)
• M22: 5,634,604 km (0.111 R)
• M23: 5,739,173 km (0.118 R)
• M24: 6,747,014 km (0.111 R)
• M25: 7,538,536 km (0.104 R)
• M26: 7,615,429 km (0.098 R)
• M27: 7,886,800 km (0.093 R)
• M28: 8,679,519 km (0.07 R)
• M29: 9,622,434 km (0.1 R)
• M30: 11,604,456 km (0.083 R)
• M31: 11,738,047 km (0.091 R)
• M32: 12,141,812 km (0.108 R)
• M33: 12,232,169 km (0.101 R)
• M34: 12,322,676 km (0.095 R)
• M35: 12,778,949 km (0.1 R)
• M36: 14,085,687 km (0.112 R)
• M37: 15,239,535 km (0.092 R)
• M38: 15,385,842 km (0.112 R)
• M39: 15,532,597 km (0.066 R)
• M40: 16,473,418 km (0.099 R)
• M41: 16,673,730 km (0.091 R)
• M42: 17,381,477 km (0.089 R)
• M43: 19,246,364 km (0.075 R)
• M44: 19,669,278 km (0.083 R)
• M45: 19,935,263 km (0.089 R)
• M46: 20,202,444 km (0.082 R)
• M47: 20,632,239 km (0.096 R)
• M48: 21,065,175 km (0.094 R)
• M49: 21,665,362 km (0.119 R)
• M50: 22,548,438 km (0.086 R)
• M51: 23,443,183 km (0.076 R)
• M52: 23,951,517 km (0.093 R)
• M53: 24,235,603 km (0.103 R)
• M54: 24,577,883 km (0.103 R)
• M55: 24,749,621 km (0.062 R)
• M56: 25,267,380 km (0.053 R)
• M57: 26,665,222 km (0.1 R)
• M58: 26,959,631 km (0.092 R)
• M59: 27,373,568 km (0.12 R)
• M60: 28,447,681 km (0.066 R)
• M61: 28,869,098 km (0.093 R)
• M62: 29,353,346 km (0.065 R)
• M63: 29,657,329 km (0.035 R)
• M64: 29,840,138 km (0.111 R)
• M65: 30,145,916 km (0.091 R)
• M66: 31,254,885 km (0.095 R)
• M67: 32,189,123 km (0.054 R)
• M68: 34,340,790 km (0.102 R)
• M69: 34,853,761 km (0.06 R)
• M70: 35,692,855 km (0.09 R)
• M71: 36,603,757 km (0.112 R)
• M72: 39,248,647 km (0.119 R)
• M73: 39,919,444 km (0.118 R)
• M74: 40,526,362 km (0.058 R)
• M75: 42,159,822 km (0.046 R)
• M76: 42,365,519 km (0.085 R)
• M77: 44,023,063 km (0.117 R)
• M78: 45,701,850 km (0.108 R)
• M79: 45,772,311 km (0.041 R)
• M80: 47,472,640 km (0.03 R)
• M81: 47,615,357 km (0.039 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 18,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit