🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.52 AU - 0.74 AU

Year: 183 Days

Day: 35.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.56 AU - 1.86 AU

Year: 817 Days

Day: 14.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.4 AU - 5.12 AU

Year: 3211 Days

Day: 41.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.7

Radius: 13.6

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.39 AU - 9.17 AU

Year: 8702 Days

Day: 6.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 80.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 97,380,589 km

• M1: 179,368 km (0.12 R)
• M2: 678,576 km (0.119 R)
• M3: 986,448 km (0.087 R)
• M4: 1,283,699 km (0.094 R)
• M5: 1,511,387 km (0.098 R)
• M6: 2,387,881 km (0.114 R)
• M7: 2,527,905 km (0.12 R)
• M8: 2,816,629 km (0.113 R)
• M9: 2,915,214 km (0.069 R)
• M10: 3,611,891 km (0.104 R)
• M11: 3,965,391 km (0.079 R)
• M12: 4,104,517 km (0.116 R)
• M13: 4,358,983 km (0.111 R)
• M14: 5,002,852 km (0.08 R)
• M15: 5,459,275 km (0.065 R)
• M16: 5,897,298 km (0.056 R)
• M17: 6,249,601 km (0.113 R)
• M18: 7,177,257 km (0.068 R)
• M19: 7,347,499 km (0.111 R)
• M20: 8,077,238 km (0.092 R)
• M21: 8,432,832 km (0.12 R)
• M22: 8,684,904 km (0.068 R)
• M23: 8,830,014 km (0.089 R)
• M24: 9,307,381 km (0.081 R)
• M25: 9,793,275 km (0.108 R)
• M26: 10,518,226 km (0.094 R)
• M27: 10,828,642 km (0.105 R)
• M28: 11,418,955 km (0.025 R)
• M29: 11,778,140 km (0.088 R)
• M30: 11,979,349 km (0.089 R)
• M31: 12,100,673 km (0.106 R)
• M32: 12,919,571 km (0.098 R)
• M33: 13,085,475 km (0.066 R)
• M34: 13,210,390 km (0.111 R)
• M35: 13,335,753 km (0.113 R)
• M36: 14,096,159 km (0.106 R)
• M37: 15,350,537 km (0.05 R)
• M38: 16,236,455 km (0.116 R)
• M39: 16,640,669 km (0.106 R)
• M40: 16,776,055 km (0.038 R)
• M41: 17,048,024 km (0.059 R)
• M42: 17,367,266 km (0.078 R)
• M43: 17,780,605 km (0.114 R)
• M44: 18,104,185 km (0.077 R)
• M45: 18,290,135 km (0.04 R)
• M46: 18,992,796 km (0.107 R)
• M47: 19,087,043 km (0.076 R)
• M48: 19,847,598 km (0.098 R)
• M49: 20,763,436 km (0.055 R)
• M50: 21,791,922 km (0.079 R)
• M51: 22,188,057 km (0.1 R)
• M52: 22,886,978 km (0.106 R)
• M53: 23,390,674 km (0.112 R)
• M54: 25,441,960 km (0.054 R)
• M55: 26,068,476 km (0.112 R)
• M56: 27,124,188 km (0.067 R)
• M57: 29,331,505 km (0.112 R)
• M58: 29,933,636 km (0.103 R)
• M59: 30,595,009 km (0.111 R)
• M60: 30,761,062 km (0.085 R)
• M61: 30,927,565 km (0.106 R)
• M62: 31,372,768 km (0.111 R)
• M63: 31,540,317 km (0.087 R)
• M64: 31,764,116 km (0.113 R)
• M65: 31,876,165 km (0.116 R)
• M66: 32,213,358 km (0.081 R)
• M67: 32,777,791 km (0.09 R)
• M68: 34,203,309 km (0.106 R)
• M69: 35,010,390 km (0.051 R)
• M70: 35,590,680 km (0.084 R)
• M71: 35,998,932 km (0.066 R)
• M72: 36,232,754 km (0.114 R)
• M73: 39,259,418 km (0.062 R)
• M74: 40,468,318 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.5

Radius: 3.4

Gravity: 61.38 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 13.95 AU - 22.53 AU

Year: 28453 Days

Day: 22.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,380,589 km

• M1: 359,932 km (0.07 R)
• M2: 652,546 km (0.11 R)
• M3: 791,971 km (0.05 R)
• M4: 1,163,423 km (0.118 R)
• M5: 1,297,762 km (0.076 R)
• M6: 1,366,876 km (0.094 R)
• M7: 1,883,736 km (0.114 R)
• M8: 2,081,654 km (0.081 R)
• M9: 3,887,899 km (0.077 R)
• M10: 3,937,715 km (0.085 R)
• M11: 4,292,561 km (0.074 R)
• M12: 4,763,645 km (0.104 R)
• M13: 4,924,164 km (0.065 R)
• M14: 5,195,833 km (0.092 R)
• M15: 5,305,937 km (0.118 R)
• M16: 5,584,339 km (0.12 R)
• M17: 5,810,531 km (0.064 R)
• M18: 6,447,967 km (0.118 R)
• M19: 6,625,690 km (0.087 R)
• M20: 7,107,245 km (0.09 R)
• M21: 7,352,287 km (0.083 R)
• M22: 8,295,501 km (0.091 R)
• M23: 8,945,055 km (0.111 R)
• M24: 9,077,000 km (0.085 R)
• M25: 10,292,633 km (0.077 R)
• M26: 10,500,275 km (0.082 R)
• M27: 10,919,448 km (0.084 R)
• M28: 11,415,365 km (0.098 R)
• M29: 12,282,584 km (0.035 R)
• M30: 15,322,263 km (0.112 R)
• M31: 15,797,236 km (0.064 R)
• M32: 15,876,972 km (0.076 R)
• M33: 16,357,480 km (0.115 R)
• M34: 17,497,416 km (0.067 R)
• M35: 18,243,760 km (0.103 R)
• M36: 18,411,010 km (0.089 R)
• M37: 19,254,742 km (0.117 R)
• M38: 20,197,358 km (0.119 R)
• M39: 21,506,938 km (0.104 R)
• M40: 23,204,575 km (0.091 R)
• M41: 23,295,081 km (0.116 R)
• M42: 23,567,349 km (0.093 R)
• M43: 24,115,177 km (0.06 R)
• M44: 24,759,495 km (0.101 R)
• M45: 25,130,348 km (0.082 R)
• M46: 29,523,738 km (0.12 R)
• M47: 30,311,670 km (0.119 R)
• M48: 31,006,702 km (0.105 R)
• M49: 33,225,089 km (0.111 R)
• M50: 34,353,356 km (0.045 R)
• M51: 35,494,189 km (0.11 R)
• M52: 36,541,973 km (0.086 R)
• M53: 38,775,170 km (0.109 R)
• M54: 41,381,015 km (0.065 R)
• M55: 42,483,252 km (0.114 R)
• M56: 43,818,712 km (0.074 R)
• M57: 46,188,791 km (0.071 R)
• M58: 46,416,779 km (0.079 R)
• M59: 46,644,915 km (0.108 R)
• M60: 47,907,073 km (0.105 R)
• M61: 50,582,032 km (0.106 R)
• M62: 50,699,317 km (0.092 R)
• M63: 51,878,298 km (0.087 R)
• M64: 55,953,792 km (0.05 R)
• M65: 59,758,066 km (0.094 R)
• M66: 60,006,399 km (0.087 R)
• M67: 63,265,388 km (0.072 R)
• M68: 63,391,799 km (0.108 R)
• M69: 63,771,777 km (0.081 R)
• M70: 64,025,495 km (0.047 R)
• M71: 65,171,564 km (0.119 R)
• M72: 65,299,321 km (0.055 R)
• M73: 66,581,225 km (0.086 R)
• M74: 68,260,312 km (0.074 R)
• M75: 68,519,864 km (0.058 R)
• M76: 68,649,715 km (0.087 R)
• M77: 70,608,101 km (0.102 R)
• M78: 70,739,298 km (0.107 R)
• M79: 71,133,339 km (0.082 R)
• M80: 73,114,763 km (0.119 R)
• M81: 73,646,134 km (0.063 R)
• M82: 74,312,293 km (0.111 R)
• M83: 76,591,866 km (0.098 R)
• M84: 79,030,610 km (0.12 R)
• M85: 79,575,895 km (0.119 R)
• M86: 79,985,793 km (0.061 R)
• M87: 84,958,426 km (0.096 R)
• M88: 85,656,898 km (0.11 R)
• M89: 87,481,843 km (0.117 R)
• M90: 88,752,826 km (0.067 R)
• M91: 89,603,589 km (0.119 R)
• M92: 90,029,943 km (0.062 R)
• M93: 90,742,029 km (0.045 R)
• M94: 90,884,746 km (0.085 R)
• M95: 93,465,159 km (0.072 R)
• M96: 95,778,990 km (0.082 R)
• M97: 96,797,153 km (0.093 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 17,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit