🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.82 AU - 1.02 AU

Year: 318 Days

Day: 41.8 Hours

Environment

Temp: 110 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,095,645 km

• M1: 798,553 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.83 AU - 1.25 AU

Year: 382 Days

Day: 14.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.88 AU - 1.42 AU

Year: 444 Days

Day: 41.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,095,645 km

• M1: 395,238 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.07 AU - 2.25 AU

Year: 1142 Days

Day: 46.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.5

Radius: 9.9

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 11.49 AU - 12.95 AU

Year: 15374 Days

Day: 13.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 44,095,645 km

• M1: 248,781 km (0.113 R)
• M2: 346,319 km (0.102 R)
• M3: 571,165 km (0.11 R)
• M4: 1,054,216 km (0.101 R)
• M5: 1,153,998 km (0.103 R)
• M6: 1,230,891 km (0.109 R)
• M7: 1,472,641 km (0.055 R)
• M8: 2,351,978 km (0.077 R)
• M9: 2,967,274 km (0.033 R)
• M10: 3,038,782 km (0.079 R)
• M11: 3,668,888 km (0.062 R)
• M12: 4,217,912 km (0.033 R)
• M13: 5,479,471 km (0.078 R)
• M14: 6,105,687 km (0.119 R)
• M15: 6,197,092 km (0.093 R)
• M16: 6,427,323 km (0.051 R)
• M17: 6,849,189 km (0.117 R)
• M18: 8,318,988 km (0.049 R)
• M19: 8,830,164 km (0.103 R)
• M20: 9,193,986 km (0.061 R)
• M21: 10,044,001 km (0.068 R)
• M22: 10,478,433 km (0.119 R)
• M23: 10,753,095 km (0.09 R)
• M24: 11,030,150 km (0.093 R)
• M25: 11,253,500 km (0.087 R)
• M26: 11,422,097 km (0.04 R)
• M27: 12,219,453 km (0.12 R)
• M28: 12,508,626 km (0.07 R)
• M29: 13,211,736 km (0.087 R)
• M30: 14,048,287 km (0.052 R)
• M31: 14,472,996 km (0.112 R)
• M32: 15,584,508 km (0.06 R)
• M33: 17,823,240 km (0.061 R)
• M34: 17,954,288 km (0.047 R)
• M35: 18,415,049 km (0.103 R)
• M36: 19,013,291 km (0.064 R)
• M37: 19,080,161 km (0.108 R)
• M38: 19,348,390 km (0.086 R)
• M39: 19,483,028 km (0.105 R)
• M40: 19,753,202 km (0.083 R)
• M41: 19,888,738 km (0.05 R)
• M42: 20,092,640 km (0.054 R)
• M43: 20,434,022 km (0.093 R)
• M44: 20,777,199 km (0.089 R)
• M45: 22,028,735 km (0.051 R)
• M46: 22,522,109 km (0.112 R)
• M47: 23,591,435 km (0.087 R)
• M48: 23,807,304 km (0.042 R)
• M49: 24,386,099 km (0.059 R)
• M50: 24,604,362 km (0.116 R)
• M51: 26,075,956 km (0.111 R)
• M52: 26,150,306 km (0.054 R)
• M53: 26,972,496 km (0.075 R)
• M54: 27,500,277 km (0.107 R)
• M55: 28,259,935 km (0.084 R)
• M56: 29,026,624 km (0.088 R)
• M57: 29,180,710 km (0.118 R)
• M58: 29,489,929 km (0.059 R)
• M59: 31,209,407 km (0.084 R)
• M60: 34,744,853 km (0.094 R)
• M61: 35,648,275 km (0.106 R)
• M62: 37,982,899 km (0.112 R)
• M63: 38,067,123 km (0.112 R)
• M64: 39,168,612 km (0.111 R)
• M65: 40,452,461 km (0.072 R)
• M66: 40,624,648 km (0.094 R)
• M67: 41,056,238 km (0.116 R)
• M68: 42,973,484 km (0.113 R)
• M69: 44,297,276 km (0.115 R)
• M70: 44,652,571 km (0.042 R)
• M71: 44,830,592 km (0.096 R)
• M72: 46,804,237 km (0.09 R)
• M73: 49,081,117 km (0.075 R)
• M74: 50,928,351 km (0.053 R)
• M75: 52,047,642 km (0.046 R)
• M76: 52,516,482 km (0.11 R)
• M77: 52,986,668 km (0.072 R)
• M78: 53,269,408 km (0.11 R)
• M79: 53,552,747 km (0.069 R)
• M80: 54,690,887 km (0.086 R)
• M81: 55,358,393 km (0.072 R)
• M82: 55,549,579 km (0.109 R)
• M83: 56,028,741 km (0.12 R)
• M84: 57,764,675 km (0.103 R)
• M85: 57,861,614 km (0.101 R)
• M86: 58,055,642 km (0.098 R)
• M87: 59,322,437 km (0.081 R)
• M88: 59,910,207 km (0.111 R)
• M89: 60,499,922 km (0.114 R)
• M90: 63,177,126 km (0.113 R)
• M91: 63,577,150 km (0.038 R)
• M92: 65,185,178 km (0.091 R)
• M93: 65,791,648 km (0.114 R)
• M94: 67,214,024 km (0.041 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.4

Radius: 7.1

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 11.42 AU - 17.14 AU

Year: 19421 Days

Day: 22.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,095,645 km

• M1: 283,488 km (0.119 R)
• M2: 800,797 km (0.1 R)
• M3: 903,272 km (0.114 R)
• M4: 2,151,068 km (0.077 R)
• M5: 2,198,790 km (0.103 R)
• M6: 2,619,309 km (0.089 R)
• M7: 2,721,933 km (0.118 R)
• M8: 3,310,002 km (0.106 R)
• M9: 3,421,004 km (0.081 R)
• M10: 3,590,050 km (0.094 R)
• M11: 3,936,219 km (0.102 R)
• M12: 4,113,343 km (0.089 R)
• M13: 4,567,522 km (0.106 R)
• M14: 4,879,284 km (0.111 R)
• M15: 5,005,994 km (0.065 R)
• M16: 6,125,734 km (0.118 R)
• M17: 6,469,360 km (0.068 R)
• M18: 7,032,147 km (0.058 R)
• M19: 7,319,375 km (0.047 R)
• M20: 7,464,485 km (0.105 R)
• M21: 9,593,861 km (0.119 R)
• M22: 9,752,734 km (0.061 R)
• M23: 10,519,273 km (0.114 R)
• M24: 11,179,598 km (0.087 R)
• M25: 11,304,961 km (0.091 R)
• M26: 11,388,736 km (0.104 R)
• M27: 11,514,847 km (0.109 R)
• M28: 11,810,901 km (0.112 R)
• M29: 12,238,303 km (0.092 R)
• M30: 13,505,845 km (0.035 R)
• M31: 13,862,786 km (0.07 R)
• M32: 14,313,375 km (0.098 R)
• M33: 14,358,703 km (0.098 R)
• M34: 14,404,181 km (0.043 R)
• M35: 14,952,307 km (0.067 R)
• M36: 15,229,063 km (0.095 R)
• M37: 15,414,415 km (0.11 R)
• M38: 15,600,664 km (0.082 R)
• M39: 15,647,189 km (0.076 R)
• M40: 15,740,688 km (0.109 R)
• M41: 15,834,336 km (0.088 R)
• M42: 18,777,824 km (0.114 R)
• M43: 19,126,237 km (0.11 R)
• M44: 19,577,275 km (0.102 R)
• M45: 19,778,933 km (0.098 R)
• M46: 20,031,903 km (0.057 R)
• M47: 20,235,057 km (0.117 R)
• M48: 20,797,246 km (0.078 R)
• M49: 21,157,776 km (0.081 R)
• M50: 21,416,431 km (0.065 R)
• M51: 21,572,163 km (0.097 R)
• M52: 22,303,995 km (0.107 R)
• M53: 23,738,041 km (0.087 R)
• M54: 23,845,452 km (0.084 R)
• M55: 25,916,934 km (0.057 R)
• M56: 27,086,190 km (0.054 R)
• M57: 29,996,767 km (0.093 R)
• M58: 30,462,315 km (0.066 R)
• M59: 30,812,973 km (0.102 R)
• M60: 31,459,385 km (0.057 R)
• M61: 31,636,509 km (0.075 R)
• M62: 31,695,600 km (0.032 R)
• M63: 32,050,895 km (0.108 R)
• M64: 33,365,112 km (0.08 R)
• M65: 34,636,096 km (0.087 R)
• M66: 36,602,859 km (0.038 R)
• M67: 37,287,269 km (0.081 R)
• M68: 37,474,715 km (0.106 R)
• M69: 38,038,849 km (0.091 R)
• M70: 38,795,216 km (0.08 R)
• M71: 39,111,915 km (0.062 R)
• M72: 40,323,059 km (0.097 R)
• M73: 41,287,965 km (0.103 R)
• M74: 41,481,844 km (0.09 R)
• M75: 42,390,501 km (0.099 R)
• M76: 42,912,748 km (0.103 R)
• M77: 43,174,693 km (0.067 R)
• M78: 43,700,231 km (0.087 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 11,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit