🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.79 AU - 0.83 AU

Year: 259 Days

Day: 23.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.13 AU - 2.61 AU

Year: 1294 Days

Day: 47.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.5

Radius: 10.5

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.48 AU - 8.34 AU

Year: 7156 Days

Day: 13.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 63,044,460 km

• M1: 148,700 km (0.116 R)
• M2: 282,142 km (0.054 R)
• M3: 430,393 km (0.043 R)
• M4: 746,194 km (0.112 R)
• M5: 859,440 km (0.053 R)
• M6: 1,040,603 km (0.117 R)
• M7: 1,129,614 km (0.116 R)
• M8: 1,208,152 km (0.073 R)
• M9: 1,302,249 km (0.12 R)
• M10: 1,498,073 km (0.101 R)
• M11: 1,643,931 km (0.113 R)
• M12: 1,779,467 km (0.102 R)
• M13: 1,981,873 km (0.112 R)
• M14: 2,077,914 km (0.114 R)
• M15: 2,175,602 km (0.042 R)
• M16: 2,443,532 km (0.118 R)
• M17: 2,811,542 km (0.038 R)
• M18: 2,883,649 km (0.076 R)
• M19: 3,011,405 km (0.101 R)
• M20: 3,085,306 km (0.099 R)
• M21: 3,444,641 km (0.082 R)
• M22: 4,474,323 km (0.1 R)
• M23: 4,622,724 km (0.055 R)
• M24: 4,772,770 km (0.097 R)
• M25: 4,902,771 km (0.112 R)
• M26: 5,277,364 km (0.106 R)
• M27: 5,389,413 km (0.112 R)
• M28: 5,707,159 km (0.064 R)
• M29: 5,822,050 km (0.101 R)
• M30: 6,360,901 km (0.115 R)
• M31: 6,480,281 km (0.116 R)
• M32: 7,087,798 km (0.064 R)
• M33: 8,071,852 km (0.06 R)
• M34: 8,698,518 km (0.08 R)
• M35: 9,476,726 km (0.075 R)
• M36: 9,558,556 km (0.113 R)
• M37: 10,193,449 km (0.108 R)
• M38: 10,305,199 km (0.091 R)
• M39: 12,655,830 km (0.12 R)
• M40: 13,017,708 km (0.078 R)
• M41: 13,444,211 km (0.086 R)
• M42: 13,751,635 km (0.101 R)
• M43: 13,937,286 km (0.097 R)
• M44: 14,030,335 km (0.117 R)
• M45: 14,186,067 km (0.117 R)
• M46: 14,530,441 km (0.064 R)
• M47: 15,004,666 km (0.105 R)
• M48: 15,644,796 km (0.063 R)
• M49: 15,773,899 km (0.109 R)
• M50: 15,935,764 km (0.105 R)
• M51: 17,350,660 km (0.104 R)
• M52: 17,685,460 km (0.089 R)
• M53: 17,921,077 km (0.107 R)
• M54: 17,988,546 km (0.026 R)
• M55: 18,361,493 km (0.094 R)
• M56: 18,942,681 km (0.116 R)
• M57: 19,011,496 km (0.117 R)
• M58: 19,599,565 km (0.057 R)
• M59: 20,439,856 km (0.119 R)
• M60: 21,006,683 km (0.119 R)
• M61: 21,256,212 km (0.063 R)
• M62: 21,542,692 km (0.068 R)
• M63: 22,228,149 km (0.045 R)
• M64: 22,409,611 km (0.082 R)
• M65: 23,104,194 km (0.082 R)
• M66: 23,546,406 km (0.108 R)
• M67: 24,103,209 km (0.066 R)
• M68: 24,439,355 km (0.092 R)
• M69: 24,701,900 km (0.052 R)
• M70: 24,965,341 km (0.101 R)
• M71: 25,040,739 km (0.105 R)
• M72: 25,191,833 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.5

Radius: 9.2

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 10.87 AU - 12.29 AU

Year: 13980 Days

Day: 6.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 106.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,044,460 km

• M1: 253,868 km (0.034 R)
• M2: 508,932 km (0.116 R)
• M3: 695,181 km (0.105 R)
• M4: 797,057 km (0.075 R)
• M5: 970,741 km (0.115 R)
• M6: 1,230,293 km (0.112 R)
• M7: 1,330,224 km (0.088 R)
• M8: 1,511,686 km (0.047 R)
• M9: 1,870,422 km (0.111 R)
• M10: 2,074,623 km (0.105 R)
• M11: 2,568,595 km (0.062 R)
• M12: 3,517,345 km (0.085 R)
• M13: 3,661,258 km (0.099 R)
• M14: 4,486,440 km (0.116 R)
• M15: 4,760,952 km (0.082 R)
• M16: 5,827,735 km (0.102 R)
• M17: 6,696,898 km (0.048 R)
• M18: 8,075,293 km (0.057 R)
• M19: 8,943,260 km (0.11 R)
• M20: 9,288,831 km (0.1 R)
• M21: 9,790,133 km (0.1 R)
• M22: 10,766,708 km (0.049 R)
• M23: 11,346,101 km (0.086 R)
• M24: 11,720,245 km (0.096 R)
• M25: 12,370,996 km (0.048 R)
• M26: 12,811,262 km (0.101 R)
• M27: 13,033,415 km (0.107 R)
• M28: 13,312,715 km (0.102 R)
• M29: 13,481,311 km (0.105 R)
• M30: 14,797,473 km (0.06 R)
• M31: 15,559,375 km (0.072 R)
• M32: 16,154,176 km (0.081 R)
• M33: 16,817,045 km (0.052 R)
• M34: 16,938,518 km (0.088 R)
• M35: 17,858,844 km (0.108 R)
• M36: 18,418,789 km (0.057 R)
• M37: 18,481,321 km (0.114 R)
• M38: 19,940,199 km (0.091 R)
• M39: 20,650,939 km (0.059 R)
• M40: 22,564,146 km (0.049 R)
• M41: 22,967,013 km (0.12 R)
• M42: 23,984,578 km (0.08 R)
• M43: 24,052,944 km (0.077 R)
• M44: 24,464,488 km (0.102 R)
• M45: 26,274,622 km (0.117 R)
• M46: 26,345,083 km (0.061 R)
• M47: 26,840,252 km (0.099 R)
• M48: 27,053,429 km (0.108 R)
• M49: 28,199,647 km (0.062 R)
• M50: 28,633,481 km (0.109 R)
• M51: 28,706,036 km (0.117 R)
• M52: 29,581,333 km (0.043 R)
• M53: 30,022,198 km (0.079 R)
• M54: 31,507,556 km (0.104 R)
• M55: 31,957,696 km (0.058 R)
• M56: 32,183,738 km (0.111 R)
• M57: 32,637,169 km (0.12 R)
• M58: 32,940,554 km (0.117 R)
• M59: 33,016,699 km (0.109 R)
• M60: 33,856,691 km (0.062 R)
• M61: 34,240,858 km (0.115 R)
• M62: 34,703,714 km (0.114 R)
• M63: 34,781,056 km (0.102 R)
• M64: 35,246,455 km (0.105 R)
• M65: 35,557,768 km (0.091 R)
• M66: 37,128,247 km (0.107 R)
• M67: 37,524,382 km (0.098 R)
• M68: 38,721,165 km (0.092 R)
• M69: 39,122,985 km (0.045 R)
• M70: 39,526,001 km (0.12 R)
• M71: 40,011,596 km (0.114 R)
• M72: 43,465,512 km (0.079 R)
• M73: 44,134,214 km (0.095 R)
• M74: 44,890,431 km (0.109 R)
• M75: 46,075,396 km (0.089 R)
• M76: 48,995,696 km (0.077 R)
• M77: 49,082,613 km (0.119 R)
• M78: 49,517,344 km (0.06 R)
• M79: 50,917,131 km (0.098 R)
• M80: 51,445,361 km (0.078 R)
• M81: 52,418,645 km (0.118 R)
• M82: 52,596,218 km (0.114 R)
• M83: 52,685,079 km (0.079 R)
• M84: 53,041,122 km (0.102 R)
• M85: 53,219,443 km (0.107 R)
• M86: 53,308,603 km (0.088 R)
• M87: 53,397,913 km (0.115 R)
• M88: 54,024,279 km (0.091 R)
• M89: 55,645,920 km (0.026 R)
• M90: 56,462,874 km (0.064 R)
• M91: 57,649,783 km (0.097 R)
• M92: 58,108,451 km (0.12 R)
• M93: 60,513,087 km (0.108 R)
• M94: 62,008,916 km (0.102 R)
• M95: 62,290,758 km (0.114 R)
• M96: 63,044,432 km (0.114 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 18,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit