🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.8 AU - 1.12 AU

Year: 362 Days

Day: 28.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.9 AU - 1.98 AU

Year: 1040 Days

Day: 14.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.3

Radius: 8.5

Gravity: 12.38 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.9 AU - 12.48 AU

Year: 13457 Days

Day: 13.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,146,987 km

• M1: 357,689 km (0.116 R)
• M2: 1,261,110 km (0.056 R)
• M3: 1,548,188 km (0.05 R)
• M4: 1,884,634 km (0.081 R)
• M5: 2,274,636 km (0.106 R)
• M6: 2,399,849 km (0.034 R)
• M7: 2,495,143 km (0.099 R)
• M8: 3,059,276 km (0.053 R)
• M9: 3,698,658 km (0.114 R)
• M10: 4,653,092 km (0.069 R)
• M11: 4,732,678 km (0.089 R)
• M12: 5,096,201 km (0.095 R)
• M13: 5,595,110 km (0.068 R)
• M14: 6,549,694 km (0.075 R)
• M15: 6,863,999 km (0.096 R)
• M16: 7,091,537 km (0.111 R)
• M17: 7,229,317 km (0.077 R)
• M18: 8,557,148 km (0.074 R)
• M19: 9,099,141 km (0.092 R)
• M20: 10,009,743 km (0.042 R)
• M21: 10,632,968 km (0.073 R)
• M22: 12,080,776 km (0.113 R)
• M23: 13,192,587 km (0.073 R)
• M24: 13,305,534 km (0.088 R)
• M25: 14,920,892 km (0.077 R)
• M26: 15,453,161 km (0.059 R)
• M27: 15,631,930 km (0.093 R)
• M28: 16,354,039 km (0.056 R)
• M29: 16,475,363 km (0.118 R)
• M30: 16,597,136 km (0.077 R)
• M31: 17,148,554 km (0.111 R)
• M32: 18,269,191 km (0.1 R)
• M33: 19,093,326 km (0.087 R)
• M34: 19,606,447 km (0.098 R)
• M35: 19,800,176 km (0.086 R)
• M36: 19,994,354 km (0.063 R)
• M37: 20,384,804 km (0.091 R)
• M38: 21,040,941 km (0.112 R)
• M39: 21,305,430 km (0.081 R)
• M40: 21,971,439 km (0.073 R)
• M41: 22,374,157 km (0.107 R)
• M42: 23,872,080 km (0.107 R)
• M43: 27,178,941 km (0.099 R)
• M44: 27,611,429 km (0.051 R)
• M45: 28,702,296 km (0.097 R)
• M46: 29,289,917 km (0.082 R)
• M47: 29,511,322 km (0.036 R)
• M48: 29,807,376 km (0.114 R)
• M49: 30,551,775 km (0.081 R)
• M50: 30,776,172 km (0.075 R)
• M51: 31,377,555 km (0.092 R)
• M52: 33,589,958 km (0.112 R)
• M53: 33,976,369 km (0.071 R)
• M54: 34,831,919 km (0.097 R)
• M55: 34,988,249 km (0.04 R)
• M56: 35,694,501 km (0.062 R)
• M57: 37,041,330 km (0.109 R)
• M58: 39,539,914 km (0.073 R)
• M59: 41,345,860 km (0.053 R)
• M60: 42,009,326 km (0.062 R)
• M61: 42,927,109 km (0.082 R)
• M62: 43,178,583 km (0.062 R)
• M63: 43,767,400 km (0.084 R)
• M64: 45,378,569 km (0.059 R)
• M65: 45,805,821 km (0.115 R)
• M66: 46,492,176 km (0.065 R)
• M67: 46,836,700 km (0.111 R)
• M68: 47,181,972 km (0.066 R)
• M69: 47,441,524 km (0.1 R)
• M70: 48,397,155 km (0.084 R)
• M71: 49,183,741 km (0.099 R)
• M72: 49,446,883 km (0.109 R)
• M73: 50,504,241 km (0.116 R)
• M74: 50,681,215 km (0.083 R)
• M75: 51,124,474 km (0.093 R)
• M76: 51,213,185 km (0.113 R)
• M77: 53,540,180 km (0.116 R)
• M78: 54,625,662 km (0.092 R)
• M79: 55,627,220 km (0.11 R)
• M80: 55,992,837 km (0.079 R)
• M81: 56,175,945 km (0.087 R)
• M82: 56,726,615 km (0.09 R)
• M83: 56,818,468 km (0.049 R)
• M84: 58,018,243 km (0.106 R)
• M85: 58,946,797 km (0.119 R)
• M86: 59,319,595 km (0.057 R)
• M87: 60,912,812 km (0.075 R)
• M88: 61,006,909 km (0.12 R)
• M89: 61,384,045 km (0.042 R)
• M90: 61,761,930 km (0.099 R)
• M91: 63,281,096 km (0.104 R)
• M92: 63,376,540 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.1

Radius: 5.1

Gravity: 36.61 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 11.16 AU - 18.4 AU

Year: 21877 Days

Day: 22 Hours

Environment

Temp: -206 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,146,987 km

• M1: 66,272 km (0.049 R)
• M2: 181,911 km (0.11 R)
• M3: 463,155 km (0.11 R)
• M4: 757,264 km (0.102 R)
• M5: 2,295,879 km (0.032 R)
• M6: 2,784,914 km (0.099 R)
• M7: 3,305,215 km (0.109 R)
• M8: 5,882,936 km (0.083 R)
• M9: 6,211,304 km (0.105 R)
• M10: 6,266,505 km (0.072 R)
• M11: 6,771,548 km (0.075 R)
• M12: 7,173,517 km (0.097 R)
• M13: 7,940,206 km (0.091 R)
• M14: 9,106,770 km (0.06 R)
• M15: 11,121,854 km (0.044 R)
• M16: 11,189,023 km (0.119 R)
• M17: 11,937,312 km (0.112 R)
• M18: 12,213,469 km (0.115 R)
• M19: 12,422,009 km (0.12 R)
• M20: 12,491,721 km (0.086 R)
• M21: 12,631,595 km (0.078 R)
• M22: 12,912,989 km (0.066 R)
• M23: 13,338,894 km (0.061 R)
• M24: 15,162,642 km (0.094 R)
• M25: 15,386,739 km (0.119 R)
• M26: 15,461,688 km (0.084 R)
• M27: 15,611,884 km (0.074 R)
• M28: 15,913,773 km (0.109 R)
• M29: 16,370,345 km (0.107 R)
• M30: 18,001,561 km (0.06 R)
• M31: 18,796,374 km (0.087 R)
• M32: 18,876,559 km (0.058 R)
• M33: 19,198,044 km (0.06 R)
• M34: 20,255,701 km (0.069 R)
• M35: 20,337,831 km (0.106 R)
• M36: 21,667,008 km (0.098 R)
• M37: 22,682,328 km (0.11 R)
• M38: 23,453,805 km (0.064 R)
• M39: 24,495,903 km (0.096 R)
• M40: 24,758,747 km (0.043 R)
• M41: 25,022,488 km (0.106 R)
• M42: 25,287,276 km (0.033 R)
• M43: 25,375,688 km (0.088 R)
• M44: 25,997,716 km (0.109 R)
• M45: 26,445,164 km (0.041 R)
• M46: 27,802,615 km (0.069 R)
• M47: 28,351,788 km (0.05 R)
• M48: 29,554,256 km (0.095 R)
• M49: 32,199,894 km (0.076 R)
• M50: 32,295,787 km (0.114 R)
• M51: 32,776,594 km (0.062 R)
• M52: 33,453,674 km (0.112 R)
• M53: 34,429,052 km (0.105 R)
• M54: 35,216,087 km (0.092 R)
• M55: 35,909,473 km (0.069 R)
• M56: 37,814,303 km (0.081 R)
• M57: 40,473,704 km (0.08 R)
• M58: 40,680,747 km (0.065 R)
• M59: 41,200,002 km (0.073 R)
• M60: 41,721,350 km (0.088 R)
• M61: 43,510,241 km (0.108 R)
• M62: 43,722,371 km (0.116 R)
• M63: 43,934,800 km (0.032 R)
• M64: 44,360,705 km (0.076 R)
• M65: 44,574,182 km (0.072 R)
• M66: 47,598,602 km (0.067 R)
• M67: 48,474,796 km (0.108 R)
• M68: 50,354,344 km (0.074 R)
• M69: 54,755,513 km (0.103 R)
• M70: 60,220,324 km (0.088 R)
• M71: 62,239,297 km (0.059 R)
• M72: 63,918,682 km (0.073 R)
• M73: 64,039,108 km (0.114 R)
• M74: 64,522,010 km (0.113 R)
• M75: 65,369,782 km (0.116 R)
• M76: 68,551,130 km (0.109 R)
• M77: 69,664,138 km (0.098 R)
• M78: 69,912,321 km (0.074 R)
• M79: 70,036,487 km (0.093 R)
• M80: 71,532,316 km (0.042 R)
• M81: 72,033,170 km (0.079 R)
• M82: 74,428,531 km (0.117 R)
• M83: 75,063,275 km (0.114 R)
• M84: 75,572,356 km (0.116 R)
• M85: 75,699,814 km (0.042 R)
• M86: 76,210,242 km (0.098 R)
• M87: 78,908,987 km (0.074 R)
• M88: 79,426,596 km (0.071 R)
• M89: 79,556,148 km (0.078 R)
• M90: 80,205,103 km (0.056 R)
• M91: 80,465,104 km (0.093 R)
• M92: 81,246,903 km (0.102 R)
• M93: 85,724,816 km (0.066 R)
• M94: 86,123,793 km (0.048 R)
• M95: 86,390,078 km (0.086 R)
• M96: 87,056,985 km (0.089 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: 427 - 13,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit