🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.73 AU - 1.07 AU

Year: 317 Days

Day: 12.3 Hours

Environment

Temp: 47 °C

Axial Tilt: 27.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.98 AU - 1.12 AU

Year: 399 Days

Day: 34.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 13.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 9.16 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.2

Radius: 4.2

Gravity: 16 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 15.71 AU - 18.81 AU

Year: 26593 Days

Day: 23 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 79,393,223 km

• M1: 101,128 km (0.094 R)
• M2: 153,637 km (0.114 R)
• M3: 338,989 km (0.07 R)
• M4: 372,798 km (0.1 R)
• M5: 771,626 km (0.109 R)
• M6: 886,966 km (0.031 R)
• M7: 934,538 km (0.065 R)
• M8: 1,747,453 km (0.084 R)
• M9: 1,807,591 km (0.032 R)
• M10: 1,961,078 km (0.109 R)
• M11: 2,547,951 km (0.081 R)
• M12: 2,582,059 km (0.101 R)
• M13: 4,146,105 km (0.093 R)
• M14: 5,942,775 km (0.089 R)
• M15: 6,262,765 km (0.106 R)
• M16: 6,355,217 km (0.044 R)
• M17: 6,635,264 km (0.114 R)
• M18: 7,696,511 km (0.03 R)
• M19: 7,895,028 km (0.1 R)
• M20: 8,196,019 km (0.1 R)
• M21: 8,449,737 km (0.067 R)
• M22: 8,757,459 km (0.072 R)
• M23: 13,673,993 km (0.035 R)
• M24: 14,582,651 km (0.059 R)
• M25: 15,950,125 km (0.073 R)
• M26: 16,203,095 km (0.069 R)
• M27: 18,142,631 km (0.062 R)
• M28: 18,871,921 km (0.102 R)
• M29: 21,883,326 km (0.063 R)
• M30: 22,730,200 km (0.061 R)
• M31: 23,157,601 km (0.086 R)
• M32: 23,372,423 km (0.086 R)
• M33: 23,444,081 km (0.12 R)
• M34: 23,803,714 km (0.088 R)
• M35: 23,875,970 km (0.081 R)
• M36: 24,747,527 km (0.069 R)
• M37: 24,966,987 km (0.115 R)
• M38: 26,074,161 km (0.052 R)
• M39: 27,121,944 km (0.056 R)
• M40: 27,954,905 km (0.072 R)
• M41: 29,568,019 km (0.114 R)
• M42: 29,645,660 km (0.074 R)
• M43: 31,845,048 km (0.09 R)
• M44: 32,482,934 km (0.102 R)
• M45: 36,981,491 km (0.107 R)
• M46: 37,232,516 km (0.092 R)
• M47: 42,193,631 km (0.107 R)
• M48: 45,375,577 km (0.114 R)
• M49: 46,363,073 km (0.054 R)
• M50: 47,085,780 km (0.1 R)
• M51: 47,266,943 km (0.109 R)
• M52: 47,903,183 km (0.081 R)
• M53: 48,085,393 km (0.094 R)
• M54: 48,176,648 km (0.099 R)
• M55: 50,290,915 km (0.046 R)
• M56: 50,568,867 km (0.104 R)
• M57: 51,872,912 km (0.117 R)
• M58: 54,228,779 km (0.03 R)
• M59: 54,894,789 km (0.101 R)
• M60: 54,990,083 km (0.039 R)
• M61: 55,276,413 km (0.089 R)
• M62: 55,850,719 km (0.11 R)
• M63: 59,729,343 km (0.082 R)
• M64: 60,515,331 km (0.065 R)
• M65: 63,593,606 km (0.119 R)
• M66: 64,094,909 km (0.069 R)
• M67: 66,824,172 km (0.106 R)
• M68: 67,946,904 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.7

Radius: 7.2

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 14.59 AU - 22.97 AU

Year: 30182 Days

Day: 24.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 78.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,393,223 km

• M1: 348,264 km (0.05 R)
• M2: 723,904 km (0.082 R)
• M3: 1,057,208 km (0.09 R)
• M4: 1,495,829 km (0.107 R)
• M5: 1,685,968 km (0.065 R)
• M6: 2,124,589 km (0.086 R)
• M7: 3,142,004 km (0.033 R)
• M8: 3,763,882 km (0.085 R)
• M9: 4,423,011 km (0.053 R)
• M10: 4,789,077 km (0.114 R)
• M11: 5,550,380 km (0.117 R)
• M12: 5,599,149 km (0.027 R)
• M13: 5,845,537 km (0.058 R)
• M14: 5,895,203 km (0.117 R)
• M15: 6,297,771 km (0.12 R)
• M16: 7,558,283 km (0.108 R)
• M17: 7,885,304 km (0.097 R)
• M18: 8,217,112 km (0.107 R)
• M19: 8,951,338 km (0.105 R)
• M20: 9,706,658 km (0.065 R)
• M21: 9,824,541 km (0.096 R)
• M22: 10,181,481 km (0.029 R)
• M23: 10,907,929 km (0.082 R)
• M24: 10,969,264 km (0.058 R)
• M25: 12,602,723 km (0.114 R)
• M26: 12,796,003 km (0.077 R)
• M27: 14,647,427 km (0.056 R)
• M28: 15,260,030 km (0.093 R)
• M29: 15,673,219 km (0.087 R)
• M30: 16,299,735 km (0.055 R)
• M31: 17,362,030 km (0.094 R)
• M32: 17,649,108 km (0.081 R)
• M33: 17,937,832 km (0.092 R)
• M34: 18,082,643 km (0.119 R)
• M35: 18,155,347 km (0.052 R)
• M36: 19,034,085 km (0.098 R)
• M37: 20,605,012 km (0.11 R)
• M38: 20,908,995 km (0.037 R)
• M39: 21,598,193 km (0.094 R)
• M40: 21,675,235 km (0.074 R)
• M41: 24,992,867 km (0.078 R)
• M42: 25,724,102 km (0.079 R)
• M43: 25,969,293 km (0.043 R)
• M44: 26,051,272 km (0.085 R)
• M45: 26,544,796 km (0.084 R)
• M46: 28,380,362 km (0.068 R)
• M47: 28,718,453 km (0.104 R)
• M48: 28,888,097 km (0.1 R)
• M49: 29,143,012 km (0.082 R)
• M50: 30,084,281 km (0.086 R)
• M51: 30,602,040 km (0.106 R)
• M52: 32,084,555 km (0.079 R)
• M53: 32,790,357 km (0.113 R)
• M54: 37,038,787 km (0.084 R)
• M55: 40,502,876 km (0.115 R)
• M56: 40,597,870 km (0.04 R)
• M57: 40,978,896 km (0.067 R)
• M58: 41,360,969 km (0.071 R)
• M59: 41,456,712 km (0.114 R)
• M60: 41,744,388 km (0.113 R)
• M61: 42,032,514 km (0.071 R)
• M62: 43,192,196 km (0.091 R)
• M63: 43,776,077 km (0.086 R)
• M64: 44,853,032 km (0.084 R)
• M65: 45,641,862 km (0.115 R)
• M66: 45,740,746 km (0.116 R)
• M67: 46,037,997 km (0.043 R)
• M68: 46,833,558 km (0.115 R)
• M69: 46,933,340 km (0.106 R)
• M70: 49,653,927 km (0.101 R)
• M71: 49,857,380 km (0.051 R)
• M72: 50,572,009 km (0.074 R)
• M73: 51,392,853 km (0.089 R)
• M74: 51,701,772 km (0.089 R)
• M75: 53,464,185 km (0.089 R)
• M76: 53,777,293 km (0.105 R)
• M77: 54,615,041 km (0.111 R)
• M78: 54,720,059 km (0.107 R)
• M79: 57,154,166 km (0.108 R)
• M80: 57,260,829 km (0.107 R)
• M81: 58,330,753 km (0.07 R)
• M82: 62,675,973 km (0.032 R)
• M83: 66,002,581 km (0.108 R)
• M84: 67,011,768 km (0.108 R)
• M85: 67,124,265 km (0.091 R)
• M86: 67,800,149 km (0.109 R)
• M87: 68,818,461 km (0.105 R)
• M88: 69,500,029 km (0.097 R)
• M89: 69,727,717 km (0.114 R)
• M90: 70,412,277 km (0.087 R)
• M91: 70,869,897 km (0.114 R)
• M92: 71,443,306 km (0.1 R)
• M93: 73,984,674 km (0.116 R)
• M94: 75,734,371 km (0.025 R)
• M95: 77,261,615 km (0.102 R)
• M96: 77,379,648 km (0.115 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 14,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit