🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.43 AU - 0.59 AU

Year: 139 Days

Day: 13.1 Hours

Environment

Temp: 227 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.76 AU - 1.1 AU

Year: 342 Days

Day: 39.3 Hours

Environment

Temp: 32 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.88 AU - 1 AU

Year: 347 Days

Day: 42.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.9 AU - 1.1 AU

Year: 381 Days

Day: 17.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 1.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850

Radius: 13.5

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.73 AU - 9.19 AU

Year: 10213 Days

Day: 12.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,237,430 km

• M1: 283,338 km (0.072 R)
• M2: 425,008 km (0.079 R)
• M3: 715,527 km (0.082 R)
• M4: 1,010,982 km (0.104 R)
• M5: 1,620,893 km (0.109 R)
• M6: 1,914,254 km (0.097 R)
• M7: 2,145,832 km (0.066 R)
• M8: 2,332,380 km (0.081 R)
• M9: 2,866,295 km (0.1 R)
• M10: 3,042,821 km (0.098 R)
• M11: 3,438,058 km (0.084 R)
• M12: 4,514,265 km (0.057 R)
• M13: 5,143,025 km (0.076 R)
• M14: 5,286,490 km (0.088 R)
• M15: 5,836,561 km (0.116 R)
• M16: 5,986,458 km (0.115 R)
• M17: 6,137,552 km (0.1 R)
• M18: 6,637,508 km (0.098 R)
• M19: 7,150,778 km (0.118 R)
• M20: 8,215,616 km (0.032 R)
• M21: 8,426,100 km (0.107 R)
• M22: 9,904,426 km (0.058 R)
• M23: 10,038,765 km (0.075 R)
• M24: 10,173,702 km (0.111 R)
• M25: 10,399,894 km (0.089 R)
• M26: 11,461,740 km (0.057 R)
• M27: 11,555,837 km (0.07 R)
• M28: 12,558,143 km (0.043 R)
• M29: 12,703,702 km (0.085 R)
• M30: 12,947,397 km (0.093 R)
• M31: 13,094,302 km (0.093 R)
• M32: 14,038,115 km (0.091 R)
• M33: 16,307,065 km (0.099 R)
• M34: 16,625,260 km (0.06 R)
• M35: 17,537,957 km (0.083 R)
• M36: 18,191,999 km (0.11 R)
• M37: 18,577,213 km (0.099 R)
• M38: 19,243,971 km (0.105 R)
• M39: 19,918,508 km (0.115 R)
• M40: 20,315,540 km (0.078 R)
• M41: 20,830,008 km (0.063 R)
• M42: 21,002,344 km (0.093 R)
• M43: 21,930,001 km (0.083 R)
• M44: 22,693,548 km (0.108 R)
• M45: 24,126,097 km (0.057 R)
• M46: 24,792,406 km (0.1 R)
• M47: 25,649,153 km (0.102 R)
• M48: 25,895,691 km (0.063 R)
• M49: 26,827,536 km (0.063 R)
• M50: 27,140,494 km (0.119 R)
• M51: 28,277,438 km (0.092 R)
• M52: 28,915,772 km (0.1 R)
• M53: 29,947,100 km (0.03 R)
• M54: 30,597,701 km (0.057 R)
• M55: 31,187,266 km (0.118 R)
• M56: 31,648,477 km (0.084 R)
• M57: 32,510,908 km (0.063 R)
• M58: 33,313,950 km (0.091 R)
• M59: 34,326,877 km (0.082 R)
• M60: 34,462,562 km (0.096 R)
• M61: 34,939,480 km (0.093 R)
• M62: 35,349,827 km (0.113 R)
• M63: 36,175,458 km (0.115 R)
• M64: 36,729,419 km (0.092 R)
• M65: 37,216,509 km (0.073 R)
• M66: 37,845,718 km (0.048 R)
• M67: 39,114,906 km (0.109 R)
• M68: 39,256,875 km (0.076 R)
• M69: 40,111,677 km (0.058 R)
• M70: 40,326,350 km (0.069 R)
• M71: 40,972,762 km (0.086 R)
• M72: 42,348,614 km (0.099 R)
• M73: 42,494,322 km (0.104 R)
• M74: 42,786,188 km (0.112 R)
• M75: 43,005,498 km (0.06 R)
• M76: 43,372,013 km (0.1 R)
• M77: 44,551,592 km (0.077 R)
• M78: 44,922,296 km (0.037 R)
• M79: 48,153,311 km (0.064 R)
• M80: 48,381,447 km (0.107 R)
• M81: 49,451,072 km (0.056 R)
• M82: 50,605,818 km (0.09 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: 280 - 16,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit