🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.03 AU - 1.47 AU

Year: 501 Days

Day: 15 Hours

Environment

Temp: 8 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.32 AU - 5.46 AU

Year: 3294 Days

Day: 31.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,820,046 km

• M1: 1,784,254 km (0.115 R)

Asteroid Belt

Center: 5.08 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.6

Radius: 13.3

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.2 AU - 6.32 AU

Year: 4951 Days

Day: 5.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 85,820,046 km

• M1: 183,557 km (0.052 R)
• M2: 296,054 km (0.083 R)
• M3: 463,454 km (0.089 R)
• M4: 881,431 km (0.086 R)
• M5: 1,080,994 km (0.064 R)
• M6: 1,246,449 km (0.115 R)
• M7: 1,376,300 km (0.033 R)
• M8: 1,674,150 km (0.119 R)
• M9: 1,859,801 km (0.101 R)
• M10: 2,736,145 km (0.092 R)
• M11: 3,024,869 km (0.078 R)
• M12: 4,299,144 km (0.077 R)
• M13: 4,410,444 km (0.049 R)
• M14: 5,204,061 km (0.057 R)
• M15: 5,967,309 km (0.099 R)
• M16: 6,179,290 km (0.115 R)
• M17: 6,508,555 km (0.109 R)
• M18: 6,830,489 km (0.08 R)
• M19: 7,329,847 km (0.12 R)
• M20: 7,692,023 km (0.118 R)
• M21: 8,197,664 km (0.098 R)
• M22: 8,405,904 km (0.106 R)
• M23: 8,827,471 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.7

Radius: 3.2

Gravity: 75.17 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 12.17 AU - 19.53 AU

Year: 22600 Days

Day: 19.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,820,046 km

• M1: 90,058 km (0.116 R)
• M2: 138,827 km (0.105 R)
• M3: 378,931 km (0.104 R)
• M4: 553,961 km (0.112 R)
• M5: 650,302 km (0.107 R)
• M6: 1,086,380 km (0.064 R)
• M7: 1,237,922 km (0.104 R)
• M8: 2,793,142 km (0.109 R)
• M9: 3,968,084 km (0.117 R)
• M10: 4,014,160 km (0.117 R)
• M11: 4,247,532 km (0.083 R)
• M12: 4,342,078 km (0.092 R)
• M13: 4,678,374 km (0.084 R)
• M14: 6,319,612 km (0.072 R)
• M15: 6,645,287 km (0.103 R)
• M16: 6,755,092 km (0.103 R)
• M17: 6,810,144 km (0.03 R)
• M18: 8,891,349 km (0.041 R)
• M19: 9,811,975 km (0.118 R)
• M20: 9,874,357 km (0.101 R)
• M21: 10,062,551 km (0.115 R)
• M22: 10,125,382 km (0.095 R)
• M23: 10,955,950 km (0.112 R)
• M24: 11,215,801 km (0.056 R)
• M25: 12,410,340 km (0.095 R)
• M26: 14,631,121 km (0.108 R)
• M27: 15,205,128 km (0.09 R)
• M28: 15,713,461 km (0.103 R)
• M29: 16,079,976 km (0.058 R)
• M30: 16,301,231 km (0.088 R)
• M31: 16,746,734 km (0.066 R)
• M32: 16,821,383 km (0.105 R)
• M33: 19,502,476 km (0.078 R)
• M34: 19,896,068 km (0.098 R)
• M35: 20,372,088 km (0.059 R)
• M36: 21,012,367 km (0.093 R)
• M37: 21,822,141 km (0.075 R)
• M38: 22,972,698 km (0.118 R)
• M39: 25,418,025 km (0.107 R)
• M40: 25,675,632 km (0.077 R)
• M41: 26,366,924 km (0.116 R)
• M42: 26,714,889 km (0.109 R)
• M43: 27,152,014 km (0.057 R)
• M44: 27,944,583 km (0.062 R)
• M45: 29,552,611 km (0.077 R)
• M46: 30,641,085 km (0.106 R)
• M47: 31,650,272 km (0.107 R)
• M48: 32,020,078 km (0.074 R)
• M49: 32,112,679 km (0.115 R)
• M50: 32,298,330 km (0.086 R)
• M51: 32,763,729 km (0.092 R)
• M52: 33,701,408 km (0.09 R)
• M53: 37,051,653 km (0.093 R)
• M54: 37,734,417 km (0.052 R)
• M55: 38,126,364 km (0.075 R)
• M56: 38,519,657 km (0.082 R)
• M57: 38,815,561 km (0.077 R)
• M58: 42,933,990 km (0.03 R)
• M59: 43,445,615 km (0.117 R)
• M60: 44,992,607 km (0.093 R)
• M61: 45,096,428 km (0.092 R)
• M62: 45,408,190 km (0.078 R)
• M63: 45,512,310 km (0.11 R)
• M64: 45,720,700 km (0.112 R)
• M65: 48,778,480 km (0.106 R)
• M66: 49,955,367 km (0.062 R)
• M67: 51,141,678 km (0.094 R)
• M68: 51,575,362 km (0.113 R)
• M69: 54,202,899 km (0.058 R)
• M70: 57,323,062 km (0.109 R)
• M71: 57,435,559 km (0.092 R)
• M72: 57,660,704 km (0.038 R)
• M73: 58,451,329 km (0.106 R)
• M74: 58,564,574 km (0.096 R)
• M75: 59,131,850 km (0.06 R)
• M76: 59,815,063 km (0.104 R)
• M77: 60,729,854 km (0.07 R)
• M78: 63,153,489 km (0.067 R)
• M79: 65,726,273 km (0.077 R)
• M80: 66,197,656 km (0.104 R)
• M81: 70,009,260 km (0.087 R)
• M82: 70,611,242 km (0.112 R)
• M83: 73,646,733 km (0.036 R)
• M84: 74,749,867 km (0.041 R)
• M85: 78,216,798 km (0.114 R)
• M86: 80,221,260 km (0.068 R)
• M87: 80,598,994 km (0.096 R)
• M88: 80,977,327 km (0.079 R)
• M89: 81,609,079 km (0.073 R)
• M90: 82,115,767 km (0.107 R)
• M91: 83,514,507 km (0.105 R)
• M92: 83,769,572 km (0.073 R)
• M93: 84,280,598 km (0.09 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 16,364 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit