🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.84 AU - 1.22 AU

Year: 367 Days

Day: 12.8 Hours

Environment

Temp: 98 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.4

Radius: 11

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.32 AU - 12.76 AU

Year: 12892 Days

Day: 7.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 93,544,205 km

• M1: 153,487 km (0.062 R)
• M2: 525,687 km (0.117 R)
• M3: 1,371,962 km (0.117 R)
• M4: 1,882,689 km (0.102 R)
• M5: 4,012,215 km (0.115 R)
• M6: 4,424,357 km (0.114 R)
• M7: 4,864,624 km (0.117 R)
• M8: 5,737,826 km (0.078 R)
• M9: 6,783,366 km (0.107 R)
• M10: 12,582,527 km (0.07 R)
• M11: 13,871,014 km (0.095 R)
• M12: 14,280,164 km (0.081 R)
• M13: 23,422,389 km (0.03 R)
• M14: 28,061,269 km (0.049 R)
• M15: 29,190,733 km (0.084 R)
• M16: 31,439,638 km (0.044 R)
• M17: 31,943,484 km (0.057 R)
• M18: 33,278,495 km (0.066 R)
• M19: 35,840,508 km (0.091 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586

Radius: 7.6

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 18.36 AU - 19.96 AU

Year: 29476 Days

Day: 17.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 67.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 93,544,205 km

• M1: 100,081 km (0.111 R)
• M2: 362,027 km (0.064 R)
• M3: 1,370,316 km (0.108 R)
• M4: 2,212,553 km (0.071 R)
• M5: 2,668,527 km (0.048 R)
• M6: 3,422,350 km (0.06 R)
• M7: 3,999,050 km (0.062 R)
• M8: 5,986,009 km (0.084 R)
• M9: 7,217,648 km (0.026 R)
• M10: 7,680,953 km (0.106 R)
• M11: 9,612,112 km (0.048 R)
• M12: 12,058,336 km (0.12 R)
• M13: 12,933,334 km (0.06 R)
• M14: 13,772,130 km (0.12 R)
• M15: 15,557,580 km (0.098 R)
• M16: 18,139,639 km (0.092 R)
• M17: 22,366,228 km (0.076 R)
• M18: 22,800,062 km (0.106 R)
• M19: 26,234,829 km (0.108 R)
• M20: 31,873,771 km (0.1 R)
• M21: 32,147,685 km (0.104 R)
• M22: 32,839,575 km (0.092 R)
• M23: 33,119,024 km (0.119 R)
• M24: 41,278,840 km (0.029 R)
• M25: 44,612,030 km (0.109 R)
• M26: 48,300,515 km (0.082 R)
• M27: 51,808,435 km (0.104 R)
• M28: 52,950,466 km (0.12 R)
• M29: 55,087,770 km (0.079 R)
• M30: 56,878,756 km (0.099 R)
• M31: 66,642,111 km (0.066 R)
• M32: 70,283,623 km (0.089 R)
• M33: 78,208,869 km (0.066 R)
• M34: 90,494,146 km (0.069 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 11,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit