🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.47 AU - 0.61 AU

Year: 146 Days

Day: 47.7 Hours

Environment

Temp: 235 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1 AU - 1.12 AU

Year: 401 Days

Day: 17.7 Hours

Environment

Temp: 22 °C

Axial Tilt: 25.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.41 AU - 2.03 AU

Year: 828 Days

Day: 13.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,456,196 km

• M1: 277,803 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.44 AU - 2.22 AU

Year: 909 Days

Day: 15.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.84 AU - 2 AU

Year: 977 Days

Day: 23.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,456,196 km

• M1: 398,678 km (0.058 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.28 AU - 3.98 AU

Year: 2539 Days

Day: 30.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.17 AU - 4.79 AU

Year: 3481 Days

Day: 41.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.2

Radius: 10

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 11.17 AU - 11.65 AU

Year: 14148 Days

Day: 14.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 160.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,456,196 km

• M1: 126,111 km (0.079 R)
• M2: 208,839 km (0.119 R)
• M3: 481,556 km (0.116 R)
• M4: 879,336 km (0.118 R)
• M5: 1,003,802 km (0.063 R)
• M6: 1,112,260 km (0.108 R)
• M7: 1,713,943 km (0.107 R)
• M8: 2,062,506 km (0.086 R)
• M9: 2,316,972 km (0.091 R)
• M10: 2,733,153 km (0.092 R)
• M11: 3,044,765 km (0.087 R)
• M12: 3,838,831 km (0.073 R)
• M13: 3,907,796 km (0.077 R)
• M14: 4,330,559 km (0.073 R)
• M15: 5,143,324 km (0.112 R)
• M16: 5,219,619 km (0.102 R)
• M17: 5,606,479 km (0.087 R)
• M18: 5,803,350 km (0.107 R)
• M19: 5,922,729 km (0.093 R)
• M20: 6,204,123 km (0.101 R)
• M21: 7,459,847 km (0.097 R)
• M22: 8,883,122 km (0.082 R)
• M23: 9,112,904 km (0.076 R)
• M24: 9,531,628 km (0.119 R)
• M25: 9,956,785 km (0.093 R)
• M26: 10,243,565 km (0.069 R)
• M27: 11,219,242 km (0.105 R)
• M28: 11,617,920 km (0.106 R)
• M29: 11,970,522 km (0.1 R)
• M30: 13,574,062 km (0.119 R)
• M31: 14,052,177 km (0.056 R)
• M32: 14,373,962 km (0.108 R)
• M33: 15,079,615 km (0.087 R)
• M34: 15,353,977 km (0.105 R)
• M35: 15,685,486 km (0.1 R)
• M36: 15,851,989 km (0.098 R)
• M37: 16,864,168 km (0.087 R)
• M38: 18,421,183 km (0.053 R)
• M39: 19,009,401 km (0.118 R)
• M40: 19,424,984 km (0.114 R)
• M41: 20,933,230 km (0.05 R)
• M42: 21,300,792 km (0.079 R)
• M43: 21,423,761 km (0.106 R)
• M44: 22,353,811 km (0.111 R)
• M45: 22,729,452 km (0.117 R)
• M46: 23,297,026 km (0.101 R)
• M47: 24,381,611 km (0.059 R)
• M48: 24,510,265 km (0.104 R)
• M49: 25,547,876 km (0.091 R)
• M50: 25,940,720 km (0.088 R)
• M51: 26,335,508 km (0.088 R)
• M52: 27,397,952 km (0.083 R)
• M53: 27,598,862 km (0.048 R)
• M54: 27,934,560 km (0.111 R)
• M55: 28,339,222 km (0.104 R)
• M56: 29,770,874 km (0.118 R)
• M57: 30,530,083 km (0.09 R)
• M58: 30,946,863 km (0.091 R)
• M59: 31,715,945 km (0.062 R)
• M60: 32,279,331 km (0.116 R)
• M61: 33,630,349 km (0.095 R)
• M62: 33,988,935 km (0.091 R)
• M63: 34,637,592 km (0.093 R)
• M64: 35,654,857 km (0.081 R)
• M65: 36,313,836 km (0.098 R)
• M66: 36,460,891 km (0.064 R)
• M67: 37,347,108 km (0.096 R)
• M68: 38,614,801 km (0.118 R)
• M69: 38,689,749 km (0.061 R)
• M70: 39,669,316 km (0.094 R)
• M71: 40,580,666 km (0.115 R)
• M72: 41,038,885 km (0.104 R)
• M73: 44,137,655 km (0.067 R)
• M74: 44,451,661 km (0.051 R)
• M75: 44,924,091 km (0.115 R)
• M76: 46,430,990 km (0.117 R)
• M77: 46,510,726 km (0.111 R)
• M78: 48,358,110 km (0.059 R)
• M79: 48,600,758 km (0.114 R)
• M80: 50,721,308 km (0.098 R)
• M81: 52,705,424 km (0.117 R)
• M82: 53,205,380 km (0.111 R)
• M83: 53,372,332 km (0.047 R)
• M84: 54,126,006 km (0.059 R)
• M85: 55,052,016 km (0.047 R)
• M86: 55,643,975 km (0.062 R)
• M87: 56,153,057 km (0.119 R)
• M88: 56,493,392 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459

Radius: 13.3

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.83 AU - 14.11 AU

Year: 15202 Days

Day: 13.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,456,196 km

• M1: 229,184 km (0.074 R)
• M2: 467,194 km (0.088 R)
• M3: 1,189,453 km (0.114 R)
• M4: 1,511,537 km (0.086 R)
• M5: 1,913,806 km (0.089 R)
• M6: 2,550,494 km (0.108 R)
• M7: 2,756,939 km (0.094 R)
• M8: 2,999,886 km (0.079 R)
• M9: 3,409,635 km (0.076 R)
• M10: 4,387,855 km (0.057 R)
• M11: 4,564,979 km (0.102 R)
• M12: 4,672,390 km (0.055 R)
• M13: 5,185,062 km (0.063 R)
• M14: 5,486,203 km (0.044 R)
• M15: 6,027,149 km (0.114 R)
• M16: 6,224,468 km (0.113 R)
• M17: 6,464,124 km (0.082 R)
• M18: 6,625,690 km (0.074 R)
• M19: 6,747,612 km (0.077 R)
• M20: 6,952,711 km (0.085 R)
• M21: 7,580,274 km (0.118 R)
• M22: 8,489,380 km (0.103 R)
• M23: 8,800,095 km (0.083 R)
• M24: 9,432,894 km (0.099 R)
• M25: 9,893,954 km (0.084 R)
• M26: 10,886,087 km (0.093 R)
• M27: 12,207,934 km (0.088 R)
• M28: 12,558,891 km (0.117 R)
• M29: 12,659,720 km (0.108 R)
• M30: 13,580,046 km (0.115 R)
• M31: 13,787,389 km (0.094 R)
• M32: 13,943,718 km (0.115 R)
• M33: 14,840,408 km (0.042 R)
• M34: 18,380,492 km (0.098 R)
• M35: 19,362,901 km (0.062 R)
• M36: 20,007,668 km (0.112 R)
• M37: 20,838,385 km (0.091 R)
• M38: 21,017,902 km (0.052 R)
• M39: 21,318,295 km (0.085 R)
• M40: 21,984,005 km (0.106 R)
• M41: 22,533,778 km (0.074 R)
• M42: 23,335,921 km (0.1 R)
• M43: 23,646,935 km (0.106 R)
• M44: 24,084,659 km (0.12 R)
• M45: 24,968,184 km (0.091 R)
• M46: 25,222,500 km (0.049 R)
• M47: 25,541,742 km (0.107 R)
• M48: 25,926,508 km (0.115 R)
• M49: 26,184,115 km (0.073 R)
• M50: 26,572,172 km (0.109 R)
• M51: 27,484,869 km (0.077 R)
• M52: 27,945,181 km (0.067 R)
• M53: 28,077,127 km (0.086 R)
• M54: 29,140,319 km (0.066 R)
• M55: 30,149,057 km (0.044 R)
• M56: 31,306,197 km (0.08 R)
• M57: 31,718,040 km (0.085 R)
• M58: 31,855,670 km (0.07 R)
• M59: 32,894,627 km (0.094 R)
• M60: 33,103,765 km (0.081 R)
• M61: 33,243,489 km (0.116 R)
• M62: 34,015,115 km (0.107 R)
• M63: 35,290,586 km (0.112 R)
• M64: 35,647,677 km (0.105 R)
• M65: 36,149,727 km (0.096 R)
• M66: 36,293,491 km (0.076 R)
• M67: 37,961,357 km (0.1 R)
• M68: 38,107,514 km (0.061 R)
• M69: 38,400,577 km (0.075 R)
• M70: 38,841,442 km (0.113 R)
• M71: 39,951,009 km (0.088 R)
• M72: 40,995,950 km (0.118 R)
• M73: 43,647,722 km (0.09 R)
• M74: 45,886,454 km (0.096 R)
• M75: 48,004,311 km (0.043 R)
• M76: 49,913,479 km (0.116 R)
• M77: 52,172,108 km (0.112 R)
• M78: 52,660,545 km (0.082 R)
• M79: 52,905,137 km (0.096 R)
• M80: 53,068,498 km (0.085 R)
• M81: 53,723,737 km (0.075 R)
• M82: 54,381,519 km (0.054 R)
• M83: 55,207,598 km (0.102 R)
• M84: 55,373,353 km (0.118 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 16,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit