🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.87 AU - 2.41 AU

Year: 1111 Days

Day: 16 Hours

Environment

Temp: -65 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.39 AU - 3.57 AU

Year: 2303 Days

Day: 16 Hours

Environment

Temp: -113 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.5

Radius: 5.4

Gravity: 12.43 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 10.67 AU - 15.41 AU

Year: 16705 Days

Day: 20.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,585,221 km

• M1: 147,952 km (0.029 R)
• M2: 470,934 km (0.098 R)
• M3: 536,458 km (0.108 R)
• M4: 751,281 km (0.08 R)
• M5: 828,623 km (0.114 R)
• M6: 949,797 km (0.064 R)
• M7: 1,563,747 km (0.057 R)
• M8: 1,613,413 km (0.093 R)
• M9: 2,110,676 km (0.105 R)
• M10: 2,563,808 km (0.111 R)
• M11: 2,831,738 km (0.046 R)
• M12: 2,922,993 km (0.058 R)
• M13: 3,046,261 km (0.105 R)
• M14: 3,523,628 km (0.082 R)
• M15: 3,621,914 km (0.12 R)
• M16: 5,016,765 km (0.104 R)
• M17: 5,127,467 km (0.065 R)
• M18: 5,769,691 km (0.096 R)
• M19: 5,924,524 km (0.115 R)
• M20: 7,211,665 km (0.052 R)
• M21: 7,253,253 km (0.051 R)
• M22: 7,294,841 km (0.06 R)
• M23: 7,336,579 km (0.089 R)
• M24: 7,420,354 km (0.116 R)
• M25: 9,250,235 km (0.066 R)
• M26: 9,340,741 km (0.113 R)
• M27: 9,386,070 km (0.11 R)
• M28: 9,982,217 km (0.072 R)
• M29: 11,549,853 km (0.109 R)
• M30: 11,647,391 km (0.067 R)
• M31: 11,696,160 km (0.12 R)
• M32: 11,843,065 km (0.044 R)
• M33: 15,654,669 km (0.07 R)
• M34: 16,524,431 km (0.056 R)
• M35: 16,854,743 km (0.066 R)
• M36: 18,766,903 km (0.031 R)
• M37: 19,053,832 km (0.074 R)
• M38: 19,515,940 km (0.108 R)
• M39: 19,632,028 km (0.111 R)
• M40: 20,098,773 km (0.114 R)
• M41: 20,510,167 km (0.118 R)
• M42: 20,805,773 km (0.086 R)
• M43: 20,983,794 km (0.084 R)
• M44: 21,102,724 km (0.098 R)
• M45: 21,401,023 km (0.056 R)
• M46: 21,520,850 km (0.107 R)
• M47: 22,062,395 km (0.05 R)
• M48: 23,405,185 km (0.09 R)
• M49: 24,273,302 km (0.12 R)
• M50: 25,468,289 km (0.066 R)
• M51: 25,658,728 km (0.061 R)
• M52: 26,682,276 km (0.094 R)
• M53: 27,653,914 km (0.048 R)
• M54: 28,242,432 km (0.116 R)
• M55: 28,835,139 km (0.09 R)
• M56: 29,033,656 km (0.108 R)
• M57: 29,166,199 km (0.118 R)
• M58: 29,232,621 km (0.119 R)
• M59: 29,565,177 km (0.078 R)
• M60: 29,832,059 km (0.097 R)
• M61: 30,705,262 km (0.114 R)
• M62: 30,907,818 km (0.089 R)
• M63: 31,314,574 km (0.079 R)
• M64: 34,350,663 km (0.068 R)
• M65: 34,771,781 km (0.057 R)
• M66: 35,619,403 km (0.08 R)
• M67: 36,616,772 km (0.116 R)
• M68: 38,347,918 km (0.104 R)
• M69: 38,493,477 km (0.106 R)
• M70: 38,930,901 km (0.105 R)
• M71: 42,414,437 km (0.115 R)
• M72: 43,395,500 km (0.071 R)
• M73: 43,774,731 km (0.096 R)
• M74: 44,536,632 km (0.055 R)
• M75: 45,687,639 km (0.094 R)
• M76: 45,919,066 km (0.093 R)
• M77: 47,549,534 km (0.056 R)
• M78: 50,707,395 km (0.072 R)
• M79: 50,946,901 km (0.093 R)
• M80: 51,266,891 km (0.079 R)
• M81: 53,932,276 km (0.119 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 15,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit