🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.64 AU - 0.72 AU

Year: 216 Days

Day: 39 Hours

Environment

Temp: 90 °C

Axial Tilt: 44.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.65 AU - 0.93 AU

Year: 270 Days

Day: 16.8 Hours

Environment

Temp: 26 °C

Axial Tilt: 41.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 110,966,556 km

• M1: 355,295 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.06 AU - 2.08 AU

Year: 1147 Days

Day: 44 Hours

Environment

Temp: -83 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.86 AU - 2.98 AU

Year: 1449 Days

Day: 28.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 90.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,966,556 km

• M1: 501,751 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.76 AU - 3.36 AU

Year: 2061 Days

Day: 35.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.3

Radius: 11.9

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.67 AU - 4.57 AU

Year: 3220 Days

Day: 8.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 110,966,556 km

• M1: 262,993 km (0.074 R)
• M2: 447,597 km (0.087 R)
• M3: 593,006 km (0.088 R)
• M4: 672,592 km (0.12 R)
• M5: 1,043,744 km (0.117 R)
• M6: 1,130,661 km (0.095 R)
• M7: 1,220,120 km (0.059 R)
• M8: 1,312,123 km (0.096 R)
• M9: 1,447,958 km (0.06 R)
• M10: 1,560,156 km (0.094 R)
• M11: 1,899,444 km (0.035 R)
• M12: 2,493,946 km (0.098 R)
• M13: 2,750,955 km (0.093 R)
• M14: 2,838,620 km (0.091 R)
• M15: 3,034,892 km (0.034 R)
• M16: 3,217,102 km (0.093 R)
• M17: 3,328,253 km (0.101 R)
• M18: 3,459,600 km (0.044 R)
• M19: 3,611,891 km (0.108 R)
• M20: 3,903,457 km (0.102 R)
• M21: 4,082,077 km (0.089 R)
• M22: 4,718,167 km (0.103 R)
• M23: 4,887,362 km (0.077 R)
• M24: 5,145,120 km (0.053 R)
• M25: 5,341,392 km (0.096 R)
• M26: 5,786,446 km (0.051 R)
• M27: 5,899,542 km (0.081 R)
• M28: 6,174,054 km (0.082 R)
• M29: 6,406,080 km (0.032 R)
• M30: 6,664,735 km (0.103 R)
• M31: 6,878,959 km (0.107 R)
• M32: 7,485,877 km (0.086 R)
• M33: 7,658,813 km (0.083 R)
• M34: 7,808,261 km (0.095 R)
• M35: 8,009,021 km (0.087 R)
• M36: 8,110,000 km (0.067 R)
• M37: 8,364,316 km (0.082 R)
• M38: 8,828,818 km (0.102 R)
• M39: 9,248,888 km (0.091 R)
• M40: 9,487,946 km (0.12 R)
• M41: 9,568,130 km (0.115 R)
• M42: 9,729,247 km (0.088 R)
• M43: 9,918,189 km (0.042 R)
• M44: 10,245,061 km (0.062 R)
• M45: 10,327,339 km (0.109 R)
• M46: 10,742,025 km (0.099 R)
• M47: 11,190,370 km (0.099 R)
• M48: 11,303,466 km (0.079 R)
• M49: 11,445,284 km (0.1 R)
• M50: 11,759,589 km (0.093 R)
• M51: 11,960,948 km (0.098 R)
• M52: 12,163,504 km (0.106 R)
• M53: 12,367,256 km (0.101 R)
• M54: 12,630,997 km (0.052 R)
• M55: 12,837,292 km (0.116 R)
• M56: 13,044,635 km (0.103 R)
• M57: 13,373,002 km (0.116 R)
• M58: 13,492,980 km (0.091 R)
• M59: 13,583,337 km (0.044 R)
• M60: 13,703,913 km (0.057 R)
• M61: 13,824,938 km (0.064 R)
• M62: 14,497,081 km (0.049 R)
• M63: 14,930,316 km (0.07 R)
• M64: 15,054,782 km (0.035 R)
• M65: 15,211,111 km (0.077 R)
• M66: 15,682,943 km (0.063 R)
• M67: 15,936,512 km (0.062 R)
• M68: 16,063,819 km (0.097 R)
• M69: 16,802,534 km (0.112 R)
• M70: 17,650,903 km (0.076 R)
• M71: 17,848,672 km (0.054 R)
• M72: 18,647,225 km (0.104 R)
• M73: 19,017,031 km (0.094 R)
• M74: 19,457,297 km (0.094 R)
• M75: 19,764,123 km (0.105 R)
• M76: 20,694,023 km (0.111 R)
• M77: 21,146,856 km (0.042 R)
• M78: 22,596,310 km (0.059 R)
• M79: 23,206,669 km (0.058 R)
• M80: 23,532,044 km (0.035 R)
• M81: 24,004,774 km (0.11 R)
• M82: 24,260,586 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.4

Radius: 11.1

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.32 AU - 4.38 AU

Year: 3493 Days

Day: 12.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 110,966,556 km

• M1: 140,472 km (0.108 R)
• M2: 284,236 km (0.077 R)
• M3: 531,820 km (0.081 R)
• M4: 677,379 km (0.088 R)
• M5: 837,449 km (0.065 R)
• M6: 1,115,402 km (0.066 R)
• M7: 1,422,825 km (0.095 R)
• M8: 1,556,416 km (0.09 R)
• M9: 1,663,379 km (0.076 R)
• M10: 2,099,307 km (0.105 R)
• M11: 2,391,920 km (0.077 R)
• M12: 2,534,188 km (0.077 R)
• M13: 3,131,682 km (0.108 R)
• M14: 3,229,070 km (0.117 R)
• M15: 3,307,609 km (0.083 R)
• M16: 4,022,537 km (0.11 R)
• M17: 4,107,359 km (0.116 R)
• M18: 5,332,566 km (0.1 R)
• M19: 5,852,568 km (0.119 R)
• M20: 6,612,675 km (0.117 R)
• M21: 6,991,756 km (0.044 R)
• M22: 7,665,694 km (0.041 R)
• M23: 7,771,161 km (0.079 R)
• M24: 7,850,597 km (0.101 R)
• M25: 8,198,113 km (0.056 R)
• M26: 8,333,200 km (0.088 R)
• M27: 9,553,021 km (0.119 R)
• M28: 10,010,342 km (0.038 R)
• M29: 10,328,985 km (0.076 R)
• M30: 10,621,449 km (0.106 R)
• M31: 11,035,685 km (0.103 R)
• M32: 11,455,158 km (0.105 R)
• M33: 11,545,664 km (0.053 R)
• M34: 12,433,528 km (0.082 R)
• M35: 12,651,193 km (0.107 R)
• M36: 13,058,697 km (0.069 R)
• M37: 13,216,673 km (0.064 R)
• M38: 13,375,097 km (0.105 R)
• M39: 13,694,039 km (0.115 R)
• M40: 14,731,650 km (0.084 R)
• M41: 15,061,065 km (0.093 R)
• M42: 15,459,594 km (0.11 R)
• M43: 15,660,055 km (0.069 R)
• M44: 15,895,223 km (0.094 R)
• M45: 16,063,819 km (0.062 R)
• M46: 17,122,673 km (0.118 R)
• M47: 17,191,787 km (0.106 R)
• M48: 17,608,268 km (0.063 R)
• M49: 17,747,843 km (0.107 R)
• M50: 17,817,854 km (0.06 R)
• M51: 18,770,793 km (0.116 R)
• M52: 19,127,883 km (0.099 R)
• M53: 20,726,037 km (0.098 R)
• M54: 21,503,946 km (0.066 R)
• M55: 22,102,936 km (0.094 R)
• M56: 22,253,581 km (0.087 R)
• M57: 22,555,769 km (0.078 R)
• M58: 23,049,890 km (0.055 R)
• M59: 23,739,836 km (0.104 R)
• M60: 23,817,028 km (0.119 R)
• M61: 24,010,009 km (0.091 R)
• M62: 24,709,529 km (0.035 R)
• M63: 25,022,488 km (0.112 R)
• M64: 25,218,760 km (0.093 R)
• M65: 25,533,963 km (0.07 R)
• M66: 25,731,582 km (0.047 R)
• M67: 25,810,719 km (0.086 R)
• M68: 26,048,879 km (0.1 R)
• M69: 26,527,143 km (0.096 R)
• M70: 26,727,305 km (0.1 R)
• M71: 26,928,066 km (0.041 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.6

Radius: 5.1

Gravity: 33.55 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 16.61 AU - 20.85 AU

Year: 31209 Days

Day: 20.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 110,966,556 km

• M1: 73,303 km (0.041 R)
• M2: 852,708 km (0.107 R)
• M3: 1,859,053 km (0.1 R)
• M4: 2,341,356 km (0.072 R)
• M5: 2,909,379 km (0.051 R)
• M6: 3,057,780 km (0.104 R)
• M7: 3,783,031 km (0.117 R)
• M8: 4,789,376 km (0.071 R)
• M9: 5,503,406 km (0.116 R)
• M10: 7,564,267 km (0.101 R)
• M11: 8,321,980 km (0.087 R)
• M12: 8,888,208 km (0.094 R)
• M13: 10,206,913 km (0.086 R)
• M14: 12,697,568 km (0.116 R)
• M15: 13,184,509 km (0.059 R)
• M16: 14,681,535 km (0.096 R)
• M17: 14,766,357 km (0.044 R)
• M18: 15,795,890 km (0.072 R)
• M19: 16,495,110 km (0.072 R)
• M20: 17,204,354 km (0.084 R)
• M21: 19,020,472 km (0.083 R)
• M22: 19,857,322 km (0.116 R)
• M23: 19,951,120 km (0.097 R)
• M24: 20,139,015 km (0.096 R)
• M25: 20,422,054 km (0.102 R)
• M26: 22,244,455 km (0.092 R)
• M27: 22,634,756 km (0.109 R)
• M28: 25,939,822 km (0.073 R)
• M29: 26,659,986 km (0.119 R)
• M30: 27,386,733 km (0.105 R)
• M31: 28,753,608 km (0.065 R)
• M32: 29,391,942 km (0.092 R)
• M33: 29,605,718 km (0.086 R)
• M34: 30,358,195 km (0.104 R)
• M35: 31,116,806 km (0.073 R)
• M36: 31,772,194 km (0.079 R)
• M37: 32,874,282 km (0.104 R)
• M38: 34,550,975 km (0.087 R)
• M39: 35,229,401 km (0.089 R)
• M40: 35,684,178 km (0.09 R)
• M41: 36,255,343 km (0.098 R)
• M42: 37,986,789 km (0.088 R)
• M43: 39,038,612 km (0.118 R)
• M44: 40,574,682 km (0.072 R)
• M45: 41,170,680 km (0.073 R)
• M46: 45,053,344 km (0.07 R)
• M47: 45,794,152 km (0.093 R)
• M48: 47,538,613 km (0.045 R)
• M49: 47,789,489 km (0.112 R)
• M50: 47,915,151 km (0.106 R)
• M51: 48,671,368 km (0.088 R)
• M52: 55,388,163 km (0.089 R)
• M53: 55,652,353 km (0.032 R)
• M54: 57,245,570 km (0.049 R)
• M55: 58,853,747 km (0.054 R)
• M56: 60,612,569 km (0.12 R)
• M57: 60,884,837 km (0.025 R)
• M58: 61,020,971 km (0.034 R)
• M59: 63,352,155 km (0.119 R)
• M60: 64,181,825 km (0.089 R)
• M61: 64,736,983 km (0.09 R)
• M62: 64,876,109 km (0.068 R)
• M63: 69,377,209 km (0.051 R)
• M64: 72,241,261 km (0.07 R)
• M65: 72,963,220 km (0.117 R)
• M66: 74,123,501 km (0.087 R)
• M67: 74,851,594 km (0.109 R)
• M68: 75,143,609 km (0.106 R)
• M69: 76,168,354 km (0.111 R)
• M70: 76,315,259 km (0.077 R)
• M71: 76,903,329 km (0.12 R)
• M72: 80,015,114 km (0.093 R)
• M73: 81,511,392 km (0.116 R)
• M74: 83,470,376 km (0.082 R)
• M75: 85,292,328 km (0.1 R)
• M76: 88,203,802 km (0.09 R)
• M77: 88,666,508 km (0.11 R)
• M78: 88,975,278 km (0.113 R)
• M79: 90,369,830 km (0.119 R)
• M80: 92,396,731 km (0.119 R)
• M81: 93,023,546 km (0.109 R)
• M82: 95,070,045 km (0.1 R)
• M83: 95,544,420 km (0.046 R)
• M84: 96,178,117 km (0.097 R)
• M85: 96,336,690 km (0.089 R)
• M86: 98,247,354 km (0.083 R)
• M87: 98,407,125 km (0.075 R)
• M88: 99,207,324 km (0.116 R)
• M89: 100,009,617 km (0.097 R)
• M90: 100,814,155 km (0.088 R)
• M91: 102,267,648 km (0.105 R)
• M92: 102,753,691 km (0.088 R)
• M93: 103,240,483 km (0.054 R)
• M94: 106,177,388 km (0.054 R)
• M95: 107,326,898 km (0.093 R)
• M96: 107,491,456 km (0.11 R)
• M97: 110,634,058 km (0.045 R)
• M98: 110,800,261 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 13,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit