🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.46 AU - 0.56 AU

Year: 127 Days

Day: 34.2 Hours

Environment

Temp: 203 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.4

Radius: 13.8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.38 AU - 8.66 AU

Year: 7214 Days

Day: 7 Hours

Environment

Temp: -145 °C

Axial Tilt: 88 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 97,384,800 km

• M1: 171,589 km (0.069 R)
• M2: 632,500 km (0.053 R)
• M3: 1,074,113 km (0.094 R)
• M4: 1,561,802 km (0.055 R)
• M5: 2,712,060 km (0.088 R)
• M6: 3,326,009 km (0.112 R)
• M7: 4,367,360 km (0.069 R)
• M8: 5,306,087 km (0.088 R)
• M9: 6,798,176 km (0.111 R)
• M10: 8,639,127 km (0.116 R)
• M11: 9,698,280 km (0.11 R)
• M12: 10,211,850 km (0.116 R)
• M13: 11,041,220 km (0.102 R)
• M14: 12,074,194 km (0.043 R)
• M15: 13,226,995 km (0.063 R)
• M16: 17,330,165 km (0.115 R)
• M17: 20,267,819 km (0.113 R)
• M18: 20,877,580 km (0.112 R)
• M19: 21,577,997 km (0.09 R)
• M20: 23,858,168 km (0.071 R)
• M21: 25,056,447 km (0.116 R)
• M22: 25,936,830 km (0.108 R)
• M23: 29,568,169 km (0.088 R)
• M24: 33,525,481 km (0.107 R)
• M25: 35,907,079 km (0.095 R)
• M26: 37,708,537 km (0.099 R)
• M27: 38,399,380 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680

Radius: 4.8

Gravity: 29.51 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 18.18 AU - 19.9 AU

Year: 29065 Days

Day: 20.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 97,384,800 km

• M1: 59,690 km (0.078 R)
• M2: 236,365 km (0.063 R)
• M3: 473,477 km (0.091 R)
• M4: 1,110,166 km (0.073 R)
• M5: 1,438,982 km (0.099 R)
• M6: 2,635,316 km (0.087 R)
• M7: 3,462,742 km (0.092 R)
• M8: 4,525,186 km (0.032 R)
• M9: 4,753,472 km (0.111 R)
• M10: 6,195,596 km (0.078 R)
• M11: 6,965,726 km (0.096 R)
• M12: 8,015,753 km (0.101 R)
• M13: 8,350,254 km (0.037 R)
• M14: 9,227,346 km (0.119 R)
• M15: 10,099,951 km (0.104 R)
• M16: 11,026,111 km (0.089 R)
• M17: 11,439,899 km (0.114 R)
• M18: 11,864,009 km (0.092 R)
• M19: 14,631,270 km (0.076 R)
• M20: 18,950,909 km (0.075 R)
• M21: 19,444,582 km (0.108 R)
• M22: 22,150,658 km (0.116 R)
• M23: 23,367,337 km (0.111 R)
• M24: 24,744,834 km (0.084 R)
• M25: 24,979,553 km (0.11 R)
• M26: 28,810,306 km (0.093 R)
• M27: 32,171,022 km (0.102 R)
• M28: 33,585,470 km (0.086 R)
• M29: 34,017,808 km (0.091 R)
• M30: 34,308,028 km (0.118 R)
• M31: 41,613,340 km (0.042 R)
• M32: 43,291,081 km (0.103 R)
• M33: 43,974,444 km (0.094 R)
• M34: 46,423,361 km (0.053 R)
• M35: 49,517,344 km (0.103 R)
• M36: 49,703,444 km (0.09 R)
• M37: 50,264,885 km (0.084 R)
• M38: 50,830,365 km (0.077 R)
• M39: 73,401,093 km (0.113 R)
• M40: 76,092,957 km (0.102 R)
• M41: 79,868,807 km (0.115 R)
• M42: 87,791,361 km (0.081 R)
• M43: 90,544,261 km (0.038 R)
• M44: 91,941,954 km (0.111 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 14,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit