🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.78 AU - 0.9 AU

Year: 296 Days

Day: 17.4 Hours

Environment

Temp: 21 °C

Axial Tilt: 82.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.42 AU - 1.56 AU

Year: 700 Days

Day: 25.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.8

Radius: 11.8

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.88 AU - 9.08 AU

Year: 10361 Days

Day: 13.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 43,766,797 km

• M1: 153,936 km (0.087 R)
• M2: 235,018 km (0.091 R)
• M3: 663,915 km (0.08 R)
• M4: 787,782 km (0.073 R)
• M5: 869,612 km (0.112 R)
• M6: 954,584 km (0.058 R)
• M7: 1,266,047 km (0.052 R)
• M8: 1,526,197 km (0.104 R)
• M9: 1,914,853 km (0.105 R)
• M10: 2,456,247 km (0.116 R)
• M11: 2,580,114 km (0.109 R)
• M12: 2,757,238 km (0.119 R)
• M13: 3,477,851 km (0.087 R)
• M14: 3,702,398 km (0.083 R)
• M15: 4,165,852 km (0.08 R)
• M16: 4,344,472 km (0.05 R)
• M17: 5,763,707 km (0.103 R)
• M18: 6,164,779 km (0.052 R)
• M19: 6,644,240 km (0.108 R)
• M20: 7,171,423 km (0.119 R)
• M21: 7,314,289 km (0.068 R)
• M22: 7,858,526 km (0.069 R)
• M23: 8,079,931 km (0.047 R)
• M24: 8,265,881 km (0.11 R)
• M25: 8,947,598 km (0.111 R)
• M26: 9,140,131 km (0.066 R)
• M27: 9,295,264 km (0.073 R)
• M28: 9,529,384 km (0.052 R)
• M29: 10,043,702 km (0.094 R)
• M30: 11,850,545 km (0.116 R)
• M31: 12,232,319 km (0.102 R)
• M32: 12,921,217 km (0.089 R)
• M33: 13,095,498 km (0.113 R)
• M34: 13,314,360 km (0.107 R)
• M35: 13,933,546 km (0.112 R)
• M36: 14,067,436 km (0.086 R)
• M37: 14,426,620 km (0.027 R)
• M38: 14,516,977 km (0.11 R)
• M39: 14,971,306 km (0.103 R)
• M40: 15,062,710 km (0.11 R)
• M41: 15,154,264 km (0.095 R)
• M42: 16,033,750 km (0.076 R)
• M43: 16,174,073 km (0.117 R)
• M44: 16,834,697 km (0.114 R)
• M45: 18,573,473 km (0.07 R)
• M46: 19,814,388 km (0.082 R)
• M47: 20,368,797 km (0.041 R)
• M48: 22,219,024 km (0.05 R)
• M49: 22,323,293 km (0.071 R)
• M50: 22,584,940 km (0.08 R)
• M51: 22,847,634 km (0.112 R)
• M52: 23,535,186 km (0.041 R)
• M53: 23,748,213 km (0.118 R)
• M54: 24,552,451 km (0.063 R)
• M55: 24,930,784 km (0.062 R)
• M56: 26,463,564 km (0.107 R)
• M57: 26,962,772 km (0.065 R)
• M58: 27,297,273 km (0.086 R)
• M59: 28,252,455 km (0.072 R)
• M60: 28,422,099 km (0.095 R)
• M61: 28,705,737 km (0.093 R)
• M62: 28,933,275 km (0.113 R)
• M63: 29,333,001 km (0.072 R)
• M64: 29,907,158 km (0.102 R)
• M65: 30,369,116 km (0.109 R)
• M66: 30,717,230 km (0.093 R)
• M67: 32,418,008 km (0.083 R)
• M68: 32,595,730 km (0.093 R)
• M69: 34,028,878 km (0.111 R)
• M70: 34,813,818 km (0.104 R)
• M71: 35,178,089 km (0.101 R)
• M72: 36,155,711 km (0.104 R)
• M73: 36,340,016 km (0.102 R)
• M74: 36,586,104 km (0.09 R)
• M75: 36,956,508 km (0.119 R)
• M76: 37,950,287 km (0.118 R)
• M77: 39,141,684 km (0.113 R)
• M78: 39,773,735 km (0.107 R)
• M79: 39,900,445 km (0.054 R)
• M80: 41,625,458 km (0.081 R)
• M81: 41,883,215 km (0.114 R)
• M82: 42,464,702 km (0.093 R)
• M83: 42,659,179 km (0.073 R)
• M84: 42,983,956 km (0.104 R)
• M85: 43,505,305 km (0.111 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 17,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit