🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.1 AU - 1.56 AU

Year: 549 Days

Day: 36.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 49.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.32 AU - 1.94 AU

Year: 745 Days

Day: 39.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.44 AU - 2.04 AU

Year: 822 Days

Day: 46 Hours

Environment

Temp: -52 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.21 AU - 2.79 AU

Year: 1416 Days

Day: 24.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.19 AU - 3.77 AU

Year: 2325 Days

Day: 12.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.1

Radius: 3.7

Gravity: 23.6 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 14.84 AU - 18.92 AU

Year: 24839 Days

Day: 23.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 68,433,761 km

• M1: 70,161 km (0.108 R)
• M2: 104,419 km (0.1 R)
• M3: 159,322 km (0.113 R)
• M4: 225,145 km (0.107 R)
• M5: 419,323 km (0.105 R)
• M6: 572,661 km (0.048 R)
• M7: 904,170 km (0.099 R)
• M8: 952,340 km (0.114 R)
• M9: 1,127,370 km (0.061 R)
• M10: 1,153,250 km (0.098 R)
• M11: 1,312,572 km (0.089 R)
• M12: 2,016,878 km (0.078 R)
• M13: 2,609,286 km (0.058 R)
• M14: 2,924,489 km (0.119 R)
• M15: 3,177,758 km (0.103 R)
• M16: 3,821,926 km (0.086 R)
• M17: 3,979,303 km (0.091 R)
• M18: 4,179,017 km (0.032 R)
• M19: 4,546,429 km (0.119 R)
• M20: 5,268,687 km (0.075 R)
• M21: 5,934,847 km (0.072 R)
• M22: 6,116,907 km (0.066 R)
• M23: 6,393,663 km (0.07 R)
• M24: 7,638,766 km (0.084 R)
• M25: 7,688,134 km (0.101 R)
• M26: 8,594,547 km (0.098 R)
• M27: 8,800,394 km (0.084 R)
• M28: 9,481,064 km (0.108 R)
• M29: 10,016,026 km (0.064 R)
• M30: 10,070,181 km (0.058 R)
• M31: 12,541,687 km (0.078 R)
• M32: 12,892,644 km (0.097 R)
• M33: 13,544,292 km (0.038 R)
• M34: 13,603,982 km (0.083 R)
• M35: 15,250,755 km (0.074 R)
• M36: 15,750,561 km (0.055 R)
• M37: 16,128,894 km (0.114 R)
• M38: 16,510,369 km (0.107 R)
• M39: 16,830,508 km (0.063 R)
• M40: 17,152,593 km (0.061 R)
• M41: 17,217,369 km (0.093 R)
• M42: 17,541,846 km (0.038 R)
• M43: 18,197,085 km (0.076 R)
• M44: 18,395,302 km (0.085 R)
• M45: 18,461,424 km (0.092 R)
• M46: 19,262,072 km (0.107 R)
• M47: 19,531,498 km (0.095 R)
• M48: 19,937,806 km (0.103 R)
• M49: 20,690,134 km (0.096 R)
• M50: 21,035,256 km (0.088 R)
• M51: 21,104,370 km (0.118 R)
• M52: 21,591,161 km (0.063 R)
• M53: 21,800,898 km (0.108 R)
• M54: 23,073,527 km (0.068 R)
• M55: 23,144,885 km (0.041 R)
• M56: 24,880,519 km (0.096 R)
• M57: 26,582,644 km (0.078 R)
• M58: 26,957,686 km (0.039 R)
• M59: 27,032,784 km (0.078 R)
• M60: 29,012,562 km (0.051 R)
• M61: 31,433,355 km (0.1 R)
• M62: 32,068,398 km (0.117 R)
• M63: 32,707,779 km (0.114 R)
• M64: 32,787,964 km (0.093 R)
• M65: 34,324,483 km (0.098 R)
• M66: 34,814,566 km (0.106 R)
• M67: 35,884,340 km (0.091 R)
• M68: 36,964,886 km (0.082 R)
• M69: 37,215,761 km (0.04 R)
• M70: 39,413,504 km (0.058 R)
• M71: 40,012,344 km (0.088 R)
• M72: 40,269,952 km (0.054 R)
• M73: 40,700,345 km (0.105 R)
• M74: 43,139,239 km (0.037 R)
• M75: 43,668,067 km (0.099 R)
• M76: 44,642,997 km (0.062 R)
• M77: 44,910,029 km (0.101 R)
• M78: 45,445,888 km (0.082 R)
• M79: 45,894,084 km (0.085 R)
• M80: 46,343,775 km (0.089 R)
• M81: 47,066,183 km (0.067 R)
• M82: 47,247,346 km (0.116 R)
• M83: 48,522,219 km (0.108 R)
• M84: 48,888,584 km (0.086 R)
• M85: 50,826,774 km (0.08 R)
• M86: 51,385,073 km (0.087 R)
• M87: 52,978,141 km (0.119 R)
• M88: 56,693,554 km (0.093 R)
• M89: 57,659,657 km (0.091 R)
• M90: 61,578,224 km (0.07 R)
• M91: 62,770,369 km (0.079 R)
• M92: 63,569,371 km (0.058 R)
• M93: 64,371,814 km (0.117 R)
• M94: 64,673,553 km (0.031 R)
• M95: 65,682,890 km (0.077 R)
• M96: 66,494,010 km (0.097 R)
• M97: 66,900,766 km (0.108 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 11,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit