🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.55 AU - 0.87 AU

Year: 210 Days

Day: 25.1 Hours

Environment

Temp: 166 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,344,425 km

• M1: 357,539 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.75 AU - 1.21 AU

Year: 341 Days

Day: 31.5 Hours

Environment

Temp: 82 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.89 AU - 1.07 AU

Year: 341 Days

Day: 33.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 77,344,425 km

• M1: 62,233 km (0.102 R)
• M2: 493,224 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.59 AU - 2.01 AU

Year: 849 Days

Day: 26.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,344,425 km

• M1: 1,234,182 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.85 AU - 3.27 AU

Year: 1881 Days

Day: 16.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,344,425 km

• M1: 79,137 km (0.084 R)
• M2: 266,284 km (0.092 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.93 AU - 4.73 AU

Year: 2634 Days

Day: 16.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.67 AU - 3.99 AU

Year: 2634 Days

Day: 26.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301

Radius: 9.8

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.94 AU - 6.56 AU

Year: 4846 Days

Day: 10.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 77,344,425 km

• M1: 137,929 km (0.111 R)
• M2: 215,571 km (0.066 R)
• M3: 501,003 km (0.071 R)
• M4: 756,068 km (0.078 R)
• M5: 828,922 km (0.062 R)
• M6: 915,539 km (0.113 R)
• M7: 1,039,855 km (0.066 R)
• M8: 1,218,774 km (0.069 R)
• M9: 1,959,134 km (0.031 R)
• M10: 2,273,738 km (0.119 R)
• M11: 2,351,080 km (0.108 R)
• M12: 2,701,738 km (0.073 R)
• M13: 2,783,867 km (0.077 R)
• M14: 3,086,354 km (0.102 R)
• M15: 3,541,879 km (0.098 R)
• M16: 3,613,985 km (0.111 R)
• M17: 3,686,391 km (0.11 R)
• M18: 3,981,398 km (0.109 R)
• M19: 4,093,895 km (0.098 R)
• M20: 4,322,331 km (0.113 R)
• M21: 4,771,723 km (0.063 R)
• M22: 5,195,235 km (0.088 R)
• M23: 5,318,503 km (0.095 R)
• M24: 5,422,025 km (0.072 R)
• M25: 5,673,050 km (0.03 R)
• M26: 5,970,750 km (0.094 R)
• M27: 6,186,470 km (0.053 R)
• M28: 6,339,210 km (0.114 R)
• M29: 6,515,137 km (0.101 R)
• M30: 6,782,019 km (0.081 R)
• M31: 6,962,135 km (0.069 R)
• M32: 7,303,817 km (0.118 R)
• M33: 7,627,846 km (0.05 R)
• M34: 7,721,195 km (0.096 R)
• M35: 7,838,629 km (0.099 R)
• M36: 8,289,816 km (0.119 R)
• M37: 8,798,599 km (0.09 R)
• M38: 9,069,072 km (0.077 R)
• M39: 9,846,083 km (0.107 R)
• M40: 9,947,810 km (0.118 R)
• M41: 10,644,337 km (0.029 R)
• M42: 10,722,727 km (0.099 R)
• M43: 10,932,612 km (0.115 R)
• M44: 11,356,573 km (0.078 R)
• M45: 11,651,131 km (0.036 R)
• M46: 11,785,919 km (0.113 R)
• M47: 11,894,078 km (0.084 R)
• M48: 12,002,536 km (0.104 R)
• M49: 12,247,877 km (0.079 R)
• M50: 12,412,285 km (0.062 R)
• M51: 12,660,468 km (0.091 R)
• M52: 12,854,496 km (0.094 R)
• M53: 13,021,747 km (0.088 R)
• M54: 13,386,466 km (0.067 R)
• M55: 14,212,097 km (0.118 R)
• M56: 14,471,649 km (0.119 R)
• M57: 15,054,183 km (0.101 R)
• M58: 15,318,672 km (0.068 R)
• M59: 15,436,855 km (0.045 R)
• M60: 15,793,047 km (0.045 R)
• M61: 16,091,944 km (0.038 R)
• M62: 16,211,921 km (0.088 R)
• M63: 16,634,535 km (0.118 R)
• M64: 17,091,407 km (0.047 R)
• M65: 17,336,748 km (0.077 R)
• M66: 17,893,102 km (0.112 R)
• M67: 18,110,917 km (0.119 R)
• M68: 19,341,210 km (0.107 R)
• M69: 19,596,872 km (0.072 R)
• M70: 19,885,895 km (0.086 R)
• M71: 20,079,325 km (0.062 R)
• M72: 20,990,376 km (0.093 R)
• M73: 21,187,247 km (0.05 R)
• M74: 22,181,325 km (0.103 R)
• M75: 22,281,556 km (0.116 R)
• M76: 22,415,446 km (0.108 R)
• M77: 22,482,615 km (0.087 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.1

Radius: 6.2

Gravity: 21.44 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 11.11 AU - 15.79 AU

Year: 17337 Days

Day: 17.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,344,425 km

• M1: 139,874 km (0.104 R)
• M2: 186,100 km (0.081 R)
• M3: 269,575 km (0.097 R)
• M4: 1,467,555 km (0.116 R)
• M5: 1,866,383 km (0.089 R)
• M6: 1,963,023 km (0.073 R)
• M7: 2,127,880 km (0.07 R)
• M8: 2,506,512 km (0.1 R)
• M9: 2,721,933 km (0.103 R)
• M10: 2,794,937 km (0.108 R)
• M11: 3,208,874 km (0.088 R)
• M12: 3,325,112 km (0.057 R)
• M13: 3,601,718 km (0.084 R)
• M14: 4,177,072 km (0.096 R)
• M15: 4,304,080 km (0.081 R)
• M16: 4,389,501 km (0.114 R)
• M17: 4,605,370 km (0.099 R)
• M18: 4,780,699 km (0.101 R)
• M19: 5,092,760 km (0.114 R)
• M20: 6,067,989 km (0.072 R)
• M21: 6,749,407 km (0.05 R)
• M22: 7,200,295 km (0.11 R)
• M23: 7,609,146 km (0.092 R)
• M24: 7,868,549 km (0.092 R)
• M25: 8,396,180 km (0.116 R)
• M26: 9,652,354 km (0.084 R)
• M27: 11,436,009 km (0.044 R)
• M28: 12,639,524 km (0.109 R)
• M29: 12,700,859 km (0.06 R)
• M30: 13,070,216 km (0.118 R)
• M31: 14,263,409 km (0.049 R)
• M32: 14,647,427 km (0.092 R)
• M33: 15,229,662 km (0.077 R)
• M34: 15,556,533 km (0.109 R)
• M35: 16,483,741 km (0.104 R)
• M36: 16,550,760 km (0.1 R)
• M37: 16,819,289 km (0.061 R)
• M38: 17,428,900 km (0.086 R)
• M39: 18,530,389 km (0.108 R)
• M40: 18,669,665 km (0.076 R)
• M41: 19,796,286 km (0.101 R)
• M42: 20,081,420 km (0.066 R)
• M43: 20,511,514 km (0.104 R)
• M44: 21,527,134 km (0.096 R)
• M45: 22,484,710 km (0.072 R)
• M46: 22,633,260 km (0.061 R)
• M47: 23,155,806 km (0.115 R)
• M48: 23,456,198 km (0.099 R)
• M49: 23,985,027 km (0.113 R)
• M50: 24,060,873 km (0.079 R)
• M51: 24,288,860 km (0.08 R)
• M52: 24,977,309 km (0.057 R)
• M53: 25,054,203 km (0.083 R)
• M54: 27,794,686 km (0.069 R)
• M55: 28,434,217 km (0.086 R)
• M56: 30,710,797 km (0.081 R)
• M57: 31,289,143 km (0.115 R)
• M58: 31,372,020 km (0.111 R)
• M59: 31,455,047 km (0.076 R)
• M60: 31,538,074 km (0.068 R)
• M61: 33,383,513 km (0.093 R)
• M62: 34,833,266 km (0.03 R)
• M63: 35,695,698 km (0.114 R)
• M64: 37,529,468 km (0.11 R)
• M65: 39,662,584 km (0.084 R)
• M66: 40,111,976 km (0.114 R)
• M67: 41,287,965 km (0.093 R)
• M68: 42,567,326 km (0.1 R)
• M69: 43,027,340 km (0.065 R)
• M70: 43,211,794 km (0.085 R)
• M71: 44,231,004 km (0.056 R)
• M72: 44,696,852 km (0.098 R)
• M73: 46,104,418 km (0.115 R)
• M74: 46,198,814 km (0.056 R)
• M75: 46,482,153 km (0.118 R)
• M76: 47,050,774 km (0.068 R)
• M77: 47,240,913 km (0.071 R)
• M78: 47,526,346 km (0.108 R)
• M79: 50,122,019 km (0.117 R)
• M80: 50,510,524 km (0.118 R)
• M81: 50,607,763 km (0.114 R)
• M82: 51,976,135 km (0.112 R)
• M83: 52,369,278 km (0.057 R)
• M84: 55,249,186 km (0.063 R)
• M85: 56,657,800 km (0.058 R)
• M86: 56,859,907 km (0.108 R)
• M87: 58,486,185 km (0.051 R)
• M88: 59,304,934 km (0.108 R)
• M89: 60,127,573 km (0.109 R)
• M90: 67,377,385 km (0.11 R)
• M91: 67,484,347 km (0.12 R)
• M92: 68,128,067 km (0.092 R)
• M93: 69,421,490 km (0.105 R)
• M94: 69,637,958 km (0.118 R)
• M95: 69,746,118 km (0.084 R)
• M96: 69,962,885 km (0.067 R)
• M97: 70,505,626 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.8

Radius: 3

Gravity: 85.09 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 13.82 AU - 15.16 AU

Year: 19386 Days

Day: 24.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,344,425 km

• M1: 223,948 km (0.069 R)
• M2: 342,878 km (0.065 R)
• M3: 750,832 km (0.027 R)
• M4: 1,061,846 km (0.113 R)
• M5: 1,377,946 km (0.072 R)
• M6: 1,408,165 km (0.12 R)
• M7: 1,499,868 km (0.115 R)
• M8: 1,530,835 km (0.118 R)
• M9: 1,689,110 km (0.112 R)
• M10: 1,786,498 km (0.113 R)
• M11: 1,919,341 km (0.078 R)
• M12: 2,159,445 km (0.111 R)
• M13: 2,194,601 km (0.073 R)
• M14: 2,265,361 km (0.114 R)
• M15: 2,481,978 km (0.078 R)
• M16: 2,896,215 km (0.043 R)
• M17: 3,536,194 km (0.043 R)
• M18: 4,438,868 km (0.108 R)
• M19: 4,483,598 km (0.054 R)
• M20: 4,663,863 km (0.031 R)
• M21: 5,551,876 km (0.037 R)
• M22: 5,600,047 km (0.081 R)
• M23: 5,794,075 km (0.111 R)
• M24: 6,592,030 km (0.099 R)
• M25: 7,265,370 km (0.063 R)
• M26: 9,183,664 km (0.119 R)
• M27: 9,700,674 km (0.099 R)
• M28: 10,168,167 km (0.102 R)
• M29: 11,861,466 km (0.098 R)
• M30: 12,110,396 km (0.094 R)
• M31: 12,360,973 km (0.076 R)
• M32: 12,867,362 km (0.105 R)
• M33: 13,769,886 km (0.069 R)
• M34: 13,965,859 km (0.099 R)
• M35: 14,825,897 km (0.098 R)
• M36: 14,959,787 km (0.064 R)
• M37: 15,026,807 km (0.103 R)
• M38: 15,363,701 km (0.118 R)
• M39: 16,735,663 km (0.061 R)
• M40: 17,790,029 km (0.09 R)
• M41: 18,074,864 km (0.107 R)
• M42: 19,375,019 km (0.113 R)
• M43: 19,448,172 km (0.078 R)
• M44: 21,305,430 km (0.082 R)
• M45: 22,600,349 km (0.084 R)
• M46: 23,763,921 km (0.119 R)
• M47: 24,234,855 km (0.089 R)
• M48: 24,946,941 km (0.085 R)
• M49: 25,826,427 km (0.103 R)
• M50: 26,148,810 km (0.084 R)
• M51: 26,634,854 km (0.046 R)
• M52: 26,960,528 km (0.094 R)
• M53: 27,123,889 km (0.117 R)
• M54: 28,359,268 km (0.068 R)
• M55: 30,884,630 km (0.117 R)
• M56: 32,781,830 km (0.111 R)
• M57: 32,956,112 km (0.047 R)
• M58: 33,832,306 km (0.09 R)
• M59: 36,777,889 km (0.12 R)
• M60: 37,231,170 km (0.104 R)
• M61: 37,960,460 km (0.118 R)
• M62: 38,143,567 km (0.113 R)
• M63: 38,510,531 km (0.096 R)
• M64: 38,694,536 km (0.102 R)
• M65: 39,804,253 km (0.077 R)
• M66: 44,250,153 km (0.101 R)
• M67: 44,539,176 km (0.049 R)
• M68: 45,896,477 km (0.078 R)
• M69: 46,580,289 km (0.044 R)
• M70: 46,678,126 km (0.094 R)
• M71: 48,254,738 km (0.104 R)
• M72: 48,651,621 km (0.064 R)
• M73: 49,049,551 km (0.078 R)
• M74: 49,149,184 km (0.115 R)
• M75: 49,248,816 km (0.066 R)
• M76: 49,848,554 km (0.068 R)
• M77: 50,249,775 km (0.097 R)
• M78: 50,350,155 km (0.072 R)
• M79: 51,358,445 km (0.097 R)
• M80: 51,763,706 km (0.044 R)
• M81: 56,394,209 km (0.043 R)
• M82: 56,812,185 km (0.104 R)
• M83: 59,766,593 km (0.065 R)
• M84: 60,406,274 km (0.058 R)
• M85: 62,878,827 km (0.049 R)
• M86: 64,727,558 km (0.108 R)
• M87: 66,043,271 km (0.06 R)
• M88: 66,704,494 km (0.068 R)
• M89: 67,146,406 km (0.072 R)
• M90: 68,366,975 km (0.073 R)
• M91: 72,185,311 km (0.104 R)
• M92: 72,639,041 km (0.114 R)
• M93: 73,663,488 km (0.036 R)
• M94: 73,891,774 km (0.116 R)
• M95: 74,349,095 km (0.069 R)
• M96: 77,112,616 km (0.095 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 17,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit