🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.62 AU - 0.86 AU

Year: 228 Days

Day: 24.1 Hours

Environment

Temp: 165 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,042,799 km

• M1: 186,249 km (0.08 R)
• M2: 502,200 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.71 AU - 0.83 AU

Year: 242 Days

Day: 16.8 Hours

Environment

Temp: 155 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,042,799 km

• M1: 30,368 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.99 AU - 1.07 AU

Year: 374 Days

Day: 14.8 Hours

Environment

Temp: 40 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.5

Radius: 10

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.79 AU - 7.93 AU

Year: 7892 Days

Day: 6 Hours

Environment

Temp: -155 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,042,799 km

• M1: 125,662 km (0.111 R)
• M2: 262,245 km (0.109 R)
• M3: 437,275 km (0.107 R)
• M4: 514,317 km (0.097 R)
• M5: 684,261 km (0.091 R)
• M6: 1,171,202 km (0.11 R)
• M7: 1,303,147 km (0.112 R)
• M8: 1,623,735 km (0.084 R)
• M9: 1,815,071 km (0.066 R)
• M10: 1,924,577 km (0.118 R)
• M11: 2,104,543 km (0.081 R)
• M12: 2,266,557 km (0.093 R)
• M13: 2,481,081 km (0.083 R)
• M14: 3,007,366 km (0.105 R)
• M15: 3,350,544 km (0.086 R)
• M16: 4,016,852 km (0.091 R)
• M17: 4,513,368 km (0.12 R)
• M18: 4,814,508 km (0.054 R)
• M19: 4,936,879 km (0.051 R)
• M20: 5,184,763 km (0.064 R)
• M21: 5,341,691 km (0.076 R)
• M22: 5,404,971 km (0.084 R)
• M23: 5,660,484 km (0.12 R)
• M24: 5,822,200 km (0.106 R)
• M25: 5,887,275 km (0.086 R)
• M26: 6,150,268 km (0.06 R)
• M27: 7,664,198 km (0.112 R)
• M28: 8,647,804 km (0.036 R)
• M29: 9,173,341 km (0.089 R)
• M30: 9,747,947 km (0.104 R)
• M31: 10,098,305 km (0.064 R)
• M32: 10,334,221 km (0.117 R)
• M33: 10,492,495 km (0.113 R)
• M34: 10,811,588 km (0.055 R)
• M35: 12,707,142 km (0.067 R)
• M36: 12,876,786 km (0.079 R)
• M37: 13,089,963 km (0.051 R)
• M38: 13,823,292 km (0.069 R)
• M39: 14,041,555 km (0.096 R)
• M40: 14,747,657 km (0.108 R)
• M41: 15,465,278 km (0.114 R)
• M42: 15,555,785 km (0.08 R)
• M43: 15,782,875 km (0.115 R)
• M44: 17,074,503 km (0.094 R)
• M45: 17,496,817 km (0.107 R)
• M46: 18,447,811 km (0.088 R)
• M47: 18,543,853 km (0.094 R)
• M48: 18,688,065 km (0.089 R)
• M49: 19,220,634 km (0.066 R)
• M50: 19,317,872 km (0.086 R)
• M51: 19,464,179 km (0.111 R)
• M52: 19,708,921 km (0.077 R)
• M53: 20,349,948 km (0.116 R)
• M54: 20,997,856 km (0.119 R)
• M55: 21,349,411 km (0.112 R)
• M56: 21,652,497 km (0.117 R)
• M57: 22,160,531 km (0.073 R)
• M58: 22,569,831 km (0.104 R)
• M59: 22,724,066 km (0.105 R)
• M60: 22,826,989 km (0.045 R)
• M61: 22,930,062 km (0.103 R)
• M62: 24,918,667 km (0.037 R)
• M63: 25,344,273 km (0.096 R)
• M64: 25,451,086 km (0.089 R)
• M65: 26,472,989 km (0.109 R)
• M66: 26,581,447 km (0.112 R)
• M67: 27,727,965 km (0.083 R)
• M68: 27,948,323 km (0.093 R)
• M69: 28,113,778 km (0.04 R)
• M70: 28,668,038 km (0.101 R)
• M71: 29,337,938 km (0.101 R)
• M72: 29,900,126 km (0.106 R)
• M73: 30,182,418 km (0.072 R)
• M74: 31,607,786 km (0.075 R)
• M75: 33,698,566 km (0.097 R)
• M76: 33,874,792 km (0.063 R)
• M77: 35,355,362 km (0.11 R)
• M78: 36,133,570 km (0.118 R)
• M79: 36,857,026 km (0.08 R)
• M80: 37,524,232 km (0.11 R)
• M81: 39,922,137 km (0.096 R)
• M82: 42,369,259 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378

Radius: 8.3

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.51 AU - 12.11 AU

Year: 11857 Days

Day: 7.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 179 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,042,799 km

• M1: 110,403 km (0.116 R)
• M2: 256,560 km (0.11 R)
• M3: 354,697 km (0.079 R)
• M4: 701,165 km (0.12 R)
• M5: 781,499 km (0.115 R)
• M6: 1,349,373 km (0.094 R)
• M7: 1,410,110 km (0.117 R)
• M8: 1,471,893 km (0.116 R)
• M9: 1,684,472 km (0.049 R)
• M10: 1,816,866 km (0.076 R)
• M11: 2,210,458 km (0.094 R)
• M12: 2,655,811 km (0.106 R)
• M13: 2,915,363 km (0.119 R)
• M14: 3,771,063 km (0.099 R)
• M15: 3,857,830 km (0.099 R)
• M16: 3,916,023 km (0.088 R)
• M17: 4,033,308 km (0.03 R)
• M18: 4,151,790 km (0.106 R)
• M19: 4,211,479 km (0.047 R)
• M20: 4,606,418 km (0.117 R)
• M21: 4,824,083 km (0.054 R)
• M22: 4,981,609 km (0.066 R)
• M23: 5,464,361 km (0.039 R)
• M24: 6,683,285 km (0.115 R)
• M25: 6,788,602 km (0.104 R)
• M26: 7,107,694 km (0.088 R)
• M27: 7,179,351 km (0.113 R)
• M28: 7,251,158 km (0.113 R)
• M29: 7,797,639 km (0.098 R)
• M30: 8,094,442 km (0.099 R)
• M31: 8,206,790 km (0.099 R)
• M32: 8,508,678 km (0.084 R)
• M33: 9,162,570 km (0.027 R)
• M34: 9,397,140 km (0.104 R)
• M35: 9,752,734 km (0.074 R)
• M36: 10,558,917 km (0.062 R)
• M37: 11,135,916 km (0.064 R)
• M38: 11,219,092 km (0.047 R)
• M39: 11,344,455 km (0.053 R)
• M40: 12,320,432 km (0.102 R)
• M41: 13,722,463 km (0.043 R)
• M42: 15,266,911 km (0.052 R)
• M43: 15,452,114 km (0.071 R)
• M44: 15,545,164 km (0.06 R)
• M45: 16,059,481 km (0.09 R)
• M46: 16,484,638 km (0.099 R)
• M47: 17,394,044 km (0.066 R)
• M48: 18,074,714 km (0.116 R)
• M49: 18,270,687 km (0.074 R)
• M50: 19,562,166 km (0.11 R)
• M51: 19,864,353 km (0.052 R)
• M52: 19,965,481 km (0.117 R)
• M53: 20,218,900 km (0.105 R)
• M54: 21,502,151 km (0.086 R)
• M55: 22,232,188 km (0.101 R)
• M56: 24,092,737 km (0.117 R)
• M57: 24,905,203 km (0.105 R)
• M58: 25,014,260 km (0.107 R)
• M59: 25,781,847 km (0.077 R)
• M60: 25,836,899 km (0.08 R)
• M61: 27,283,959 km (0.087 R)
• M62: 27,790,946 km (0.041 R)
• M63: 28,585,760 km (0.116 R)
• M64: 28,928,638 km (0.106 R)
• M65: 29,503,243 km (0.111 R)
• M66: 29,907,756 km (0.119 R)
• M67: 29,965,650 km (0.09 R)
• M68: 30,839,003 km (0.067 R)
• M69: 32,432,220 km (0.111 R)
• M70: 33,268,771 km (0.118 R)
• M71: 33,449,037 km (0.091 R)
• M72: 33,569,313 km (0.117 R)
• M73: 34,658,535 km (0.097 R)
• M74: 34,780,308 km (0.071 R)
• M75: 36,128,933 km (0.112 R)
• M76: 36,561,570 km (0.068 R)
• M77: 36,809,603 km (0.063 R)
• M78: 36,933,770 km (0.12 R)
• M79: 36,996,002 km (0.102 R)
• M80: 37,932,634 km (0.086 R)
• M81: 38,246,491 km (0.083 R)
• M82: 39,193,445 km (0.114 R)
• M83: 39,574,471 km (0.083 R)
• M84: 40,339,963 km (0.108 R)
• M85: 40,853,084 km (0.107 R)
• M86: 42,731,285 km (0.077 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 12,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit