🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.45 AU - 0.67 AU

Year: 146 Days

Day: 43.6 Hours

Environment

Temp: 277 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,520,925 km

• M1: 402,867 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.67 AU - 0.83 AU

Year: 226 Days

Day: 39.6 Hours

Environment

Temp: 164 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.78 AU - 0.98 AU

Year: 287 Days

Day: 31.1 Hours

Environment

Temp: 178 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.96 AU - 1.24 AU

Year: 402 Days

Day: 35.7 Hours

Environment

Temp: 110 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.56 AU - 4 AU

Year: 2559 Days

Day: 38.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.5

Radius: 7.8

Gravity: 13.31 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 16.39 AU - 18.59 AU

Year: 25473 Days

Day: 24.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,520,925 km

• M1: 140,921 km (0.109 R)
• M2: 221,106 km (0.115 R)
• M3: 364,121 km (0.083 R)
• M4: 715,227 km (0.099 R)
• M5: 1,089,970 km (0.071 R)
• M6: 1,348,326 km (0.106 R)
• M7: 1,808,489 km (0.093 R)
• M8: 1,921,285 km (0.085 R)
• M9: 2,233,646 km (0.108 R)
• M10: 2,478,388 km (0.094 R)
• M11: 2,562,013 km (0.101 R)
• M12: 2,861,807 km (0.096 R)
• M13: 3,355,630 km (0.12 R)
• M14: 3,731,420 km (0.111 R)
• M15: 3,973,170 km (0.066 R)
• M16: 4,071,306 km (0.082 R)
• M17: 4,421,066 km (0.089 R)
• M18: 4,573,955 km (0.039 R)
• M19: 4,625,417 km (0.117 R)
• M20: 5,970,900 km (0.101 R)
• M21: 6,368,232 km (0.1 R)
• M22: 7,489,019 km (0.1 R)
• M23: 8,290,415 km (0.105 R)
• M24: 9,248,739 km (0.073 R)
• M25: 9,510,236 km (0.104 R)
• M26: 10,107,431 km (0.07 R)
• M27: 10,785,258 km (0.113 R)
• M28: 12,832,505 km (0.103 R)
• M29: 13,124,072 km (0.069 R)
• M30: 14,387,874 km (0.078 R)
• M31: 14,766,955 km (0.09 R)
• M32: 16,711,129 km (0.039 R)
• M33: 19,065,052 km (0.114 R)
• M34: 19,314,431 km (0.043 R)
• M35: 19,565,008 km (0.08 R)
• M36: 19,900,556 km (0.103 R)
• M37: 21,607,318 km (0.032 R)
• M38: 23,006,058 km (0.081 R)
• M39: 23,449,167 km (0.11 R)
• M40: 23,538,028 km (0.107 R)
• M41: 24,253,854 km (0.102 R)
• M42: 26,814,670 km (0.038 R)
• M43: 27,374,466 km (0.106 R)
• M44: 28,600,719 km (0.115 R)
• M45: 28,695,714 km (0.078 R)
• M46: 29,268,375 km (0.119 R)
• M47: 29,652,243 km (0.11 R)
• M48: 31,008,647 km (0.105 R)
• M49: 32,286,362 km (0.1 R)
• M50: 32,385,246 km (0.064 R)
• M51: 34,994,383 km (0.039 R)
• M52: 37,254,208 km (0.114 R)
• M53: 37,358,029 km (0.106 R)
• M54: 39,138,094 km (0.065 R)
• M55: 41,589,854 km (0.072 R)
• M56: 41,805,424 km (0.093 R)
• M57: 41,913,434 km (0.048 R)
• M58: 43,215,534 km (0.108 R)
• M59: 43,981,325 km (0.108 R)
• M60: 44,420,844 km (0.083 R)
• M61: 45,304,369 km (0.11 R)
• M62: 47,200,971 km (0.094 R)
• M63: 48,442,035 km (0.109 R)
• M64: 48,668,825 km (0.083 R)
• M65: 50,380,973 km (0.107 R)
• M66: 51,186,856 km (0.074 R)
• M67: 52,694,504 km (0.025 R)
• M68: 55,753,331 km (0.084 R)
• M69: 56,825,649 km (0.065 R)
• M70: 57,304,362 km (0.106 R)
• M71: 57,424,190 km (0.065 R)
• M72: 58,386,403 km (0.104 R)
• M73: 58,748,430 km (0.054 R)
• M74: 61,918,409 km (0.052 R)
• M75: 63,276,159 km (0.072 R)
• M76: 64,021,007 km (0.065 R)
• M77: 66,902,561 km (0.099 R)
• M78: 68,295,617 km (0.071 R)
• M79: 68,422,775 km (0.039 R)
• M80: 68,549,933 km (0.104 R)
• M81: 69,570,340 km (0.066 R)
• M82: 72,272,826 km (0.088 R)
• M83: 75,140,467 km (0.104 R)
• M84: 76,720,370 km (0.066 R)
• M85: 79,377,677 km (0.116 R)
• M86: 79,511,268 km (0.076 R)
• M87: 82,470,613 km (0.067 R)
• M88: 84,100,033 km (0.065 R)
• M89: 86,426,280 km (0.119 R)
• M90: 88,219,510 km (0.117 R)
• M91: 89,607,329 km (0.109 R)
• M92: 89,746,455 km (0.116 R)
• M93: 90,303,857 km (0.098 R)
• M94: 91,282,078 km (0.081 R)
• M95: 91,702,448 km (0.115 R)
• M96: 93,954,943 km (0.117 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 17,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit