🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.45 AU - 0.57 AU

Year: 159 Days

Day: 27.8 Hours

Environment

Temp: 51 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.92 AU - 0.96 AU

Year: 398 Days

Day: 26.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.25 AU - 2.03 AU

Year: 917 Days

Day: 17.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.2

Radius: 8.4

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.34 AU - 3.6 AU

Year: 2234 Days

Day: 5 Hours

Environment

Temp: -145 °C

Axial Tilt: 133.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 16,357,081 km

• M1: 153,936 km (0.099 R)
• M2: 343,327 km (0.087 R)
• M3: 398,978 km (0.117 R)
• M4: 458,517 km (0.096 R)
• M5: 536,009 km (0.12 R)
• M6: 673,340 km (0.105 R)
• M7: 754,871 km (0.091 R)
• M8: 1,115,551 km (0.108 R)
• M9: 1,273,975 km (0.111 R)
• M10: 1,536,370 km (0.075 R)
• M11: 1,635,105 km (0.117 R)
• M12: 1,747,303 km (0.115 R)
• M13: 1,908,869 km (0.047 R)
• M14: 2,003,415 km (0.074 R)
• M15: 2,099,606 km (0.064 R)
• M16: 2,234,394 km (0.104 R)
• M17: 2,422,738 km (0.072 R)
• M18: 2,564,257 km (0.1 R)
• M19: 2,761,726 km (0.06 R)
• M20: 3,019,035 km (0.106 R)
• M21: 3,498,645 km (0.09 R)
• M22: 3,629,693 km (0.097 R)
• M23: 3,806,817 km (0.095 R)
• M24: 4,002,192 km (0.049 R)
• M25: 4,575,750 km (0.062 R)
• M26: 4,719,214 km (0.064 R)
• M27: 5,175,039 km (0.078 R)
• M28: 5,324,637 km (0.039 R)
• M29: 5,509,390 km (0.111 R)
• M30: 5,577,009 km (0.068 R)
• M31: 5,781,808 km (0.116 R)
• M32: 5,867,827 km (0.095 R)
• M33: 6,181,234 km (0.078 R)
• M34: 6,234,042 km (0.108 R)
• M35: 6,697,646 km (0.058 R)
• M36: 6,933,562 km (0.082 R)
• M37: 7,153,920 km (0.081 R)
• M38: 7,227,821 km (0.115 R)
• M39: 7,413,771 km (0.117 R)
• M40: 7,828,606 km (0.09 R)
• M41: 8,077,238 km (0.034 R)
• M42: 8,425,801 km (0.093 R)
• M43: 8,543,086 km (0.1 R)
• M44: 8,680,566 km (0.053 R)
• M45: 8,878,334 km (0.074 R)
• M46: 9,077,599 km (0.049 R)
• M47: 9,399,533 km (0.101 R)
• M48: 9,889,317 km (0.105 R)
• M49: 9,971,895 km (0.092 R)
• M50: 10,137,500 km (0.064 R)
• M51: 10,809,045 km (0.086 R)
• M52: 10,893,867 km (0.045 R)
• M53: 10,957,745 km (0.114 R)
• M54: 11,021,773 km (0.047 R)
• M55: 11,214,455 km (0.119 R)
• M56: 11,494,801 km (0.113 R)
• M57: 11,908,738 km (0.097 R)
• M58: 12,172,779 km (0.104 R)
• M59: 12,283,182 km (0.076 R)
• M60: 12,460,904 km (0.115 R)
• M61: 12,751,274 km (0.051 R)
• M62: 13,293,117 km (0.089 R)
• M63: 13,384,222 km (0.097 R)
• M64: 13,498,365 km (0.119 R)
• M65: 13,635,696 km (0.112 R)
• M66: 14,097,056 km (0.047 R)
• M67: 14,189,807 km (0.071 R)
• M68: 15,011,099 km (0.046 R)
• M69: 15,105,944 km (0.113 R)
• M70: 15,296,233 km (0.067 R)
• M71: 15,487,419 km (0.118 R)
• M72: 15,703,288 km (0.111 R)
• M73: 16,186,789 km (0.051 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 18,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit