🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.41 AU - 0.67 AU

Year: 252 Days

Day: 13.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.8

Radius: 10.1

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.05 AU - 1.31 AU

Year: 815 Days

Day: 13 Hours

Environment

Temp: -175 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 75,491,596 km

• M1: 157,826 km (0.059 R)
• M2: 285,433 km (0.053 R)
• M3: 456,872 km (0.06 R)
• M4: 541,245 km (0.106 R)
• M5: 620,981 km (0.069 R)
• M6: 817,852 km (0.117 R)
• M7: 911,500 km (0.111 R)
• M8: 1,002,306 km (0.037 R)
• M9: 1,110,166 km (0.104 R)
• M10: 1,404,724 km (0.113 R)
• M11: 1,526,497 km (0.072 R)
• M12: 1,620,295 km (0.077 R)
• M13: 1,732,194 km (0.042 R)
• M14: 1,813,725 km (0.117 R)
• M15: 1,921,734 km (0.054 R)
• M16: 2,161,689 km (0.096 R)
• M17: 2,294,383 km (0.086 R)
• M18: 2,484,821 km (0.101 R)
• M19: 2,652,071 km (0.106 R)
• M20: 2,765,765 km (0.063 R)
• M21: 2,881,105 km (0.097 R)
• M22: 3,166,538 km (0.082 R)
• M23: 3,502,535 km (0.067 R)
• M24: 3,754,308 km (0.101 R)
• M25: 3,946,841 km (0.107 R)
• M26: 4,022,687 km (0.074 R)
• M27: 4,088,061 km (0.111 R)
• M28: 4,164,805 km (0.12 R)
• M29: 4,353,148 km (0.068 R)
• M30: 4,465,347 km (0.066 R)
• M31: 4,646,809 km (0.105 R)
• M32: 4,818,996 km (0.116 R)
• M33: 5,005,246 km (0.109 R)
• M34: 5,205,707 km (0.104 R)
• M35: 5,408,861 km (0.1 R)
• M36: 5,590,173 km (0.064 R)
• M37: 5,761,313 km (0.091 R)
• M38: 5,884,582 km (0.081 R)
• M39: 6,021,314 km (0.096 R)
• M40: 6,108,829 km (0.119 R)
• M41: 6,323,203 km (0.102 R)
• M42: 6,785,311 km (0.116 R)
• M43: 7,152,424 km (0.099 R)
• M44: 7,231,860 km (0.085 R)
• M45: 7,338,374 km (0.094 R)
• M46: 7,566,361 km (0.098 R)
• M47: 8,153,383 km (0.118 R)
• M48: 8,250,323 km (0.086 R)
• M49: 8,403,511 km (0.032 R)
• M50: 8,670,244 km (0.084 R)
• M51: 8,741,004 km (0.032 R)
• M52: 9,039,900 km (0.057 R)
• M53: 9,183,514 km (0.076 R)
• M54: 9,342,237 km (0.113 R)
• M55: 9,502,008 km (0.084 R)
• M56: 9,589,373 km (0.059 R)
• M57: 9,721,169 km (0.068 R)
• M58: 9,912,505 km (0.045 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.7

Radius: 3.7

Gravity: 35.26 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 10.42 AU - 11.8 AU

Year: 23545 Days

Day: 16.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,491,596 km

• M1: 58,343 km (0.088 R)
• M2: 90,208 km (0.041 R)
• M3: 132,993 km (0.079 R)
• M4: 243,545 km (0.081 R)
• M5: 362,326 km (0.058 R)
• M6: 889,509 km (0.112 R)
• M7: 1,296,266 km (0.116 R)
• M8: 1,413,401 km (0.088 R)
• M9: 1,443,320 km (0.034 R)
• M10: 1,882,839 km (0.111 R)
• M11: 2,723,728 km (0.07 R)
• M12: 3,260,934 km (0.066 R)
• M13: 3,340,371 km (0.104 R)
• M14: 3,830,005 km (0.087 R)
• M15: 4,125,760 km (0.07 R)
• M16: 4,211,629 km (0.056 R)
• M17: 4,561,089 km (0.114 R)
• M18: 4,874,497 km (0.064 R)
• M19: 6,000,670 km (0.082 R)
• M20: 6,294,330 km (0.119 R)
• M21: 6,442,881 km (0.067 R)
• M22: 6,642,744 km (0.064 R)
• M23: 6,844,701 km (0.112 R)
• M24: 6,946,428 km (0.1 R)
• M25: 7,937,513 km (0.111 R)
• M26: 8,476,814 km (0.088 R)
• M27: 8,586,020 km (0.081 R)
• M28: 9,139,233 km (0.102 R)
• M29: 9,590,121 km (0.089 R)
• M30: 9,646,968 km (0.087 R)
• M31: 10,048,190 km (0.101 R)
• M32: 10,221,723 km (0.098 R)
• M33: 11,889,291 km (0.097 R)
• M34: 12,257,451 km (0.051 R)
• M35: 14,478,531 km (0.073 R)
• M36: 15,400,951 km (0.048 R)
• M37: 16,274,453 km (0.085 R)
• M38: 16,819,887 km (0.107 R)
• M39: 17,026,033 km (0.095 R)
• M40: 18,421,183 km (0.118 R)
• M41: 18,562,702 km (0.065 R)
• M42: 18,633,612 km (0.057 R)
• M43: 19,275,686 km (0.066 R)
• M44: 22,291,429 km (0.11 R)
• M45: 22,442,224 km (0.096 R)
• M46: 22,593,318 km (0.102 R)
• M47: 23,201,283 km (0.105 R)
• M48: 23,277,728 km (0.06 R)
• M49: 24,822,775 km (0.067 R)
• M50: 26,161,825 km (0.115 R)
• M51: 26,480,319 km (0.087 R)
• M52: 28,336,380 km (0.083 R)
• M53: 30,568,081 km (0.099 R)
• M54: 31,155,851 km (0.071 R)
• M55: 31,662,689 km (0.109 R)
• M56: 32,257,340 km (0.049 R)
• M57: 32,598,722 km (0.116 R)
• M58: 33,889,902 km (0.104 R)
• M59: 33,976,519 km (0.119 R)
• M60: 34,324,035 km (0.116 R)
• M61: 34,934,843 km (0.071 R)
• M62: 35,022,358 km (0.108 R)
• M63: 36,788,660 km (0.086 R)
• M64: 38,312,613 km (0.094 R)
• M65: 39,765,657 km (0.099 R)
• M66: 40,406,983 km (0.12 R)
• M67: 42,538,304 km (0.119 R)
• M68: 43,006,545 km (0.119 R)
• M69: 43,476,283 km (0.072 R)
• M70: 44,042,361 km (0.036 R)
• M71: 44,610,833 km (0.072 R)
• M72: 44,705,828 km (0.104 R)
• M73: 45,468,178 km (0.119 R)
• M74: 46,138,826 km (0.112 R)
• M75: 46,330,909 km (0.066 R)
• M76: 47,102,386 km (0.113 R)
• M77: 47,295,816 km (0.1 R)
• M78: 48,560,067 km (0.07 R)
• M79: 48,657,904 km (0.109 R)
• M80: 48,755,592 km (0.091 R)
• M81: 49,835,539 km (0.036 R)
• M82: 50,923,265 km (0.066 R)
• M83: 55,965,012 km (0.077 R)
• M84: 58,337,036 km (0.082 R)
• M85: 60,426,170 km (0.116 R)
• M86: 60,846,989 km (0.081 R)
• M87: 61,585,703 km (0.103 R)
• M88: 63,498,761 km (0.111 R)
• M89: 68,914,204 km (0.101 R)
• M90: 71,232,373 km (0.06 R)
• M91: 72,456,831 km (0.105 R)
• M92: 73,800,519 km (0.066 R)
• M93: 75,152,286 km (0.076 R)
• M94: 75,265,382 km (0.113 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 17,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit