🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.43 AU - 0.59 AU

Year: 137 Days

Day: 17.8 Hours

Environment

Temp: 241 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.27 AU - 1.97 AU

Year: 777 Days

Day: 17.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.6

Radius: 11

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.95 AU - 9.23 AU

Year: 8669 Days

Day: 14.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,341,937 km

• M1: 228,286 km (0.107 R)
• M2: 304,880 km (0.114 R)
• M3: 445,502 km (0.036 R)
• M4: 597,344 km (0.097 R)
• M5: 1,102,686 km (0.071 R)
• M6: 1,587,832 km (0.115 R)
• M7: 3,084,409 km (0.081 R)
• M8: 3,166,538 km (0.119 R)
• M9: 4,029,419 km (0.118 R)
• M10: 4,738,064 km (0.108 R)
• M11: 4,865,222 km (0.1 R)
• M12: 5,652,406 km (0.108 R)
• M13: 5,753,534 km (0.08 R)
• M14: 6,026,401 km (0.118 R)
• M15: 6,338,462 km (0.066 R)
• M16: 6,408,623 km (0.055 R)
• M17: 6,691,513 km (0.096 R)
• M18: 7,160,053 km (0.117 R)
• M19: 7,379,813 km (0.09 R)
• M20: 7,639,215 km (0.047 R)
• M21: 8,358,183 km (0.076 R)
• M22: 9,059,348 km (0.112 R)
• M23: 9,417,036 km (0.032 R)
• M24: 9,901,135 km (0.057 R)
• M25: 10,684,280 km (0.105 R)
• M26: 10,935,754 km (0.107 R)
• M27: 11,019,978 km (0.081 R)
• M28: 11,917,714 km (0.054 R)
• M29: 12,661,665 km (0.034 R)
• M30: 13,016,960 km (0.115 R)
• M31: 13,330,517 km (0.079 R)
• M32: 13,510,782 km (0.114 R)
• M33: 13,737,423 km (0.082 R)
• M34: 14,749,153 km (0.116 R)
• M35: 14,842,353 km (0.075 R)
• M36: 15,029,200 km (0.081 R)
• M37: 15,169,972 km (0.091 R)
• M38: 15,452,712 km (0.073 R)
• M39: 15,547,258 km (0.035 R)
• M40: 15,927,835 km (0.117 R)
• M41: 17,677,831 km (0.05 R)
• M42: 18,525,303 km (0.116 R)
• M43: 20,207,980 km (0.096 R)
• M44: 20,519,143 km (0.073 R)
• M45: 21,515,016 km (0.076 R)
• M46: 22,580,153 km (0.066 R)
• M47: 22,687,714 km (0.113 R)
• M48: 23,717,097 km (0.105 R)
• M49: 24,045,464 km (0.114 R)
• M50: 24,210,171 km (0.094 R)
• M51: 24,430,230 km (0.071 R)
• M52: 25,485,194 km (0.057 R)
• M53: 26,046,485 km (0.104 R)
• M54: 27,123,889 km (0.118 R)
• M55: 27,295,478 km (0.113 R)
• M56: 27,581,958 km (0.096 R)
• M57: 28,854,886 km (0.084 R)
• M58: 29,381,022 km (0.081 R)
• M59: 30,205,904 km (0.117 R)
• M60: 30,383,627 km (0.1 R)
• M61: 31,457,440 km (0.103 R)
• M62: 31,757,982 km (0.115 R)
• M63: 32,301,172 km (0.115 R)
• M64: 32,543,670 km (0.066 R)
• M65: 33,703,503 km (0.094 R)
• M66: 34,381,181 km (0.108 R)
• M67: 34,814,716 km (0.104 R)
• M68: 34,939,031 km (0.099 R)
• M69: 35,250,195 km (0.095 R)
• M70: 35,374,960 km (0.114 R)
• M71: 36,000,877 km (0.093 R)
• M72: 37,009,915 km (0.057 R)
• M73: 37,454,220 km (0.105 R)
• M74: 37,964,200 km (0.095 R)
• M75: 40,027,304 km (0.099 R)
• M76: 41,335,088 km (0.064 R)
• M77: 41,466,735 km (0.117 R)
• M78: 41,730,176 km (0.092 R)
• M79: 41,862,122 km (0.097 R)
• M80: 43,189,504 km (0.062 R)
• M81: 44,261,372 km (0.086 R)
• M82: 45,274,150 km (0.119 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 15,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit