🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.46 AU - 0.58 AU

Year: 135 Days

Day: 45.1 Hours

Environment

Temp: 223 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,890,171 km

• M1: 232,325 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.83 AU - 1.17 AU

Year: 360 Days

Day: 40.9 Hours

Environment

Temp: 51 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.2

Radius: 12.3

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.08 AU - 8.98 AU

Year: 8966 Days

Day: 7.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,890,171 km

• M1: 181,462 km (0.104 R)
• M2: 290,818 km (0.077 R)
• M3: 419,024 km (0.083 R)
• M4: 833,709 km (0.11 R)
• M5: 1,017,116 km (0.118 R)
• M6: 1,194,389 km (0.109 R)
• M7: 1,717,384 km (0.103 R)
• M8: 1,834,967 km (0.108 R)
• M9: 2,229,756 km (0.059 R)
• M10: 2,543,613 km (0.113 R)
• M11: 2,956,054 km (0.113 R)
• M12: 3,360,267 km (0.1 R)
• M13: 3,629,544 km (0.097 R)
• M14: 3,813,100 km (0.09 R)
• M15: 3,937,117 km (0.078 R)
• M16: 4,479,559 km (0.036 R)
• M17: 4,610,606 km (0.07 R)
• M18: 4,910,251 km (0.041 R)
• M19: 5,113,704 km (0.032 R)
• M20: 5,389,263 km (0.064 R)
• M21: 5,955,042 km (0.098 R)
• M22: 6,281,764 km (0.071 R)
• M23: 6,539,821 km (0.078 R)
• M24: 6,726,369 km (0.116 R)
• M25: 6,877,014 km (0.114 R)
• M26: 7,296,786 km (0.099 R)
• M27: 7,529,261 km (0.119 R)
• M28: 7,607,351 km (0.048 R)
• M29: 8,201,404 km (0.042 R)
• M30: 8,565,076 km (0.086 R)
• M31: 9,099,739 km (0.104 R)
• M32: 9,986,256 km (0.095 R)
• M33: 10,072,125 km (0.115 R)
• M34: 10,592,576 km (0.113 R)
• M35: 10,988,712 km (0.11 R)
• M36: 12,482,596 km (0.078 R)
• M37: 13,229,688 km (0.107 R)
• M38: 13,324,084 km (0.071 R)
• M39: 13,847,527 km (0.1 R)
• M40: 15,457,649 km (0.076 R)
• M41: 15,756,695 km (0.076 R)
• M42: 15,856,926 km (0.086 R)
• M43: 16,512,912 km (0.045 R)
• M44: 17,280,948 km (0.085 R)
• M45: 17,384,170 km (0.108 R)
• M46: 18,008,143 km (0.08 R)
• M47: 18,375,555 km (0.065 R)
• M48: 18,481,022 km (0.119 R)
• M49: 19,708,023 km (0.102 R)
• M50: 20,086,656 km (0.107 R)
• M51: 20,796,198 km (0.082 R)
• M52: 20,961,205 km (0.107 R)
• M53: 21,792,371 km (0.089 R)
• M54: 22,352,465 km (0.085 R)
• M55: 22,690,855 km (0.099 R)
• M56: 23,201,583 km (0.091 R)
• M57: 25,223,547 km (0.095 R)
• M58: 26,881,391 km (0.116 R)
• M59: 27,602,602 km (0.101 R)
• M60: 28,147,737 km (0.115 R)
• M61: 28,574,240 km (0.072 R)
• M62: 29,866,467 km (0.119 R)
• M63: 32,125,844 km (0.089 R)
• M64: 32,380,160 km (0.101 R)
• M65: 33,147,447 km (0.103 R)
• M66: 33,533,410 km (0.086 R)
• M67: 33,985,495 km (0.052 R)
• M68: 35,419,540 km (0.07 R)
• M69: 35,550,887 km (0.09 R)
• M70: 36,210,015 km (0.115 R)
• M71: 36,541,075 km (0.035 R)
• M72: 37,273,057 km (0.105 R)
• M73: 39,907,027 km (0.081 R)
• M74: 40,386,189 km (0.064 R)
• M75: 41,973,722 km (0.108 R)
• M76: 43,020,159 km (0.028 R)
• M77: 43,370,816 km (0.113 R)
• M78: 43,652,060 km (0.071 R)
• M79: 43,792,981 km (0.096 R)
• M80: 43,933,903 km (0.106 R)
• M81: 44,075,123 km (0.106 R)
• M82: 44,854,079 km (0.067 R)
• M83: 47,507,796 km (0.1 R)
• M84: 47,797,716 km (0.071 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 18,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit