🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.51 AU - 2.03 AU

Year: 869 Days

Day: 13.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,660,323 km

• M1: 766,689 km (0.082 R)
• M2: 890,407 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.24 AU - 3.72 AU

Year: 2395 Days

Day: 23.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,660,323 km

• M1: 523,892 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894.7

Radius: 5.2

Gravity: 33.09 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 10.9 AU - 16.42 AU

Year: 18627 Days

Day: 21.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 78,660,323 km

• M1: 77,641 km (0.083 R)
• M2: 323,281 km (0.085 R)
• M3: 359,334 km (0.111 R)
• M4: 476,469 km (0.058 R)
• M5: 722,707 km (0.12 R)
• M6: 898,186 km (0.073 R)
• M7: 950,844 km (0.114 R)
• M8: 1,143,227 km (0.065 R)
• M9: 1,347,877 km (0.09 R)
• M10: 1,408,614 km (0.064 R)
• M11: 1,824,496 km (0.099 R)
• M12: 2,204,624 km (0.101 R)
• M13: 2,496,190 km (0.116 R)
• M14: 3,277,390 km (0.101 R)
• M15: 3,996,058 km (0.111 R)
• M16: 5,042,346 km (0.102 R)
• M17: 5,916,745 km (0.104 R)
• M18: 6,016,826 km (0.108 R)
• M19: 6,371,373 km (0.107 R)
• M20: 6,422,536 km (0.075 R)
• M21: 6,473,848 km (0.113 R)
• M22: 7,100,663 km (0.114 R)
• M23: 7,801,230 km (0.104 R)
• M24: 8,978,715 km (0.074 R)
• M25: 9,151,500 km (0.067 R)
• M26: 10,572,231 km (0.078 R)
• M27: 10,999,483 km (0.054 R)
• M28: 11,246,170 km (0.119 R)
• M29: 11,557,034 km (0.116 R)
• M30: 11,997,001 km (0.062 R)
• M31: 13,349,366 km (0.11 R)
• M32: 13,480,713 km (0.105 R)
• M33: 13,678,481 km (0.041 R)
• M34: 16,055,891 km (0.094 R)
• M35: 17,113,099 km (0.086 R)
• M36: 17,686,208 km (0.067 R)
• M37: 17,975,082 km (0.095 R)
• M38: 18,192,747 km (0.066 R)
• M39: 19,442,637 km (0.081 R)
• M40: 20,644,207 km (0.117 R)
• M41: 21,407,306 km (0.081 R)
• M42: 21,561,092 km (0.084 R)
• M43: 23,118,406 km (0.073 R)
• M44: 23,910,527 km (0.069 R)
• M45: 25,115,388 km (0.068 R)
• M46: 27,083,947 km (0.07 R)
• M47: 28,592,491 km (0.075 R)
• M48: 31,865,693 km (0.092 R)
• M49: 32,129,135 km (0.091 R)
• M50: 33,278,944 km (0.025 R)
• M51: 33,457,115 km (0.112 R)
• M52: 34,532,275 km (0.073 R)
• M53: 35,074,118 km (0.085 R)
• M54: 35,255,431 km (0.067 R)
• M55: 35,436,893 km (0.103 R)
• M56: 37,732,473 km (0.104 R)
• M57: 40,644,844 km (0.088 R)
• M58: 41,216,757 km (0.061 R)
• M59: 41,791,512 km (0.066 R)
• M60: 41,887,553 km (0.059 R)
• M61: 43,433,947 km (0.12 R)
• M62: 44,312,086 km (0.087 R)
• M63: 44,999,189 km (0.106 R)
• M64: 45,097,625 km (0.085 R)
• M65: 46,781,797 km (0.114 R)
• M66: 46,881,579 km (0.078 R)
• M67: 47,681,778 km (0.061 R)
• M68: 48,284,957 km (0.08 R)
• M69: 48,890,679 km (0.106 R)
• M70: 49,600,520 km (0.042 R)
• M71: 51,647,318 km (0.12 R)
• M72: 52,681,040 km (0.09 R)
• M73: 53,304,564 km (0.116 R)
• M74: 54,349,056 km (0.116 R)
• M75: 55,505,896 km (0.116 R)
• M76: 55,717,129 km (0.051 R)
• M77: 56,140,341 km (0.055 R)
• M78: 56,352,321 km (0.102 R)
• M79: 56,564,600 km (0.118 R)
• M80: 56,883,543 km (0.119 R)
• M81: 57,843,812 km (0.082 R)
• M82: 58,272,410 km (0.072 R)
• M83: 61,083,354 km (0.113 R)
• M84: 62,395,477 km (0.071 R)
• M85: 62,944,950 km (0.106 R)
• M86: 63,275,411 km (0.084 R)
• M87: 63,496,068 km (0.1 R)
• M88: 64,825,245 km (0.106 R)
• M89: 65,047,697 km (0.106 R)
• M90: 66,051,649 km (0.106 R)
• M91: 66,387,496 km (0.115 R)
• M92: 67,849,217 km (0.107 R)
• M93: 68,301,152 km (0.115 R)
• M94: 72,412,999 km (0.078 R)
• M95: 72,759,168 km (0.047 R)
• M96: 73,569,241 km (0.042 R)
• M97: 75,549,019 km (0.062 R)
• M98: 76,604,133 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.4

Radius: 7.4

Gravity: 14.12 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 12.77 AU - 15.67 AU

Year: 19785 Days

Day: 15.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,660,323 km

• M1: 99,034 km (0.082 R)
• M2: 366,066 km (0.061 R)
• M3: 697,126 km (0.045 R)
• M4: 1,334,413 km (0.109 R)
• M5: 2,004,761 km (0.105 R)
• M6: 2,108,133 km (0.106 R)
• M7: 2,284,509 km (0.066 R)
• M8: 2,392,519 km (0.106 R)
• M9: 2,465,672 km (0.043 R)
• M10: 3,076,480 km (0.07 R)
• M11: 4,251,871 km (0.109 R)
• M12: 4,520,249 km (0.051 R)
• M13: 5,310,126 km (0.093 R)
• M14: 5,745,456 km (0.097 R)
• M15: 6,909,626 km (0.101 R)
• M16: 7,014,195 km (0.101 R)
• M17: 7,706,983 km (0.106 R)
• M18: 7,815,591 km (0.079 R)
• M19: 9,736,877 km (0.086 R)
• M20: 9,913,103 km (0.099 R)
• M21: 9,972,044 km (0.068 R)
• M22: 10,568,342 km (0.093 R)
• M23: 11,114,823 km (0.108 R)
• M24: 11,299,127 km (0.111 R)
• M25: 11,732,811 km (0.109 R)
• M26: 12,489,178 km (0.101 R)
• M27: 12,873,196 km (0.072 R)
• M28: 14,918,648 km (0.115 R)
• M29: 15,875,027 km (0.094 R)
• M30: 16,221,346 km (0.08 R)
• M31: 16,851,153 km (0.094 R)
• M32: 17,346,471 km (0.036 R)
• M33: 17,918,384 km (0.057 R)
• M34: 18,351,320 km (0.086 R)
• M35: 18,641,989 km (0.067 R)
• M36: 19,301,416 km (0.117 R)
• M37: 20,117,622 km (0.035 R)
• M38: 20,793,954 km (0.088 R)
• M39: 21,248,882 km (0.073 R)
• M40: 22,091,566 km (0.114 R)
• M41: 22,245,951 km (0.069 R)
• M42: 22,400,636 km (0.094 R)
• M43: 22,478,127 km (0.056 R)
• M44: 22,633,410 km (0.047 R)
• M45: 24,844,466 km (0.087 R)
• M46: 25,005,134 km (0.045 R)
• M47: 25,488,784 km (0.086 R)
• M48: 26,465,509 km (0.101 R)
• M49: 27,620,554 km (0.103 R)
• M50: 28,287,761 km (0.09 R)
• M51: 28,623,458 km (0.095 R)
• M52: 29,044,875 km (0.081 R)
• M53: 29,214,071 km (0.114 R)
• M54: 29,383,565 km (0.073 R)
• M55: 30,665,020 km (0.102 R)
• M56: 30,837,207 km (0.069 R)
• M57: 31,009,843 km (0.09 R)
• M58: 31,616,313 km (0.104 R)
• M59: 34,796,764 km (0.083 R)
• M60: 35,066,489 km (0.043 R)
• M61: 35,698,241 km (0.057 R)
• M62: 35,879,404 km (0.09 R)
• M63: 37,248,075 km (0.101 R)
• M64: 39,192,997 km (0.119 R)
• M65: 39,379,844 km (0.058 R)
• M66: 40,413,266 km (0.077 R)
• M67: 40,696,754 km (0.106 R)
• M68: 41,455,664 km (0.062 R)
• M69: 42,219,361 km (0.067 R)
• M70: 42,315,104 km (0.095 R)
• M71: 43,373,359 km (0.077 R)
• M72: 44,245,814 km (0.071 R)
• M73: 53,178,453 km (0.098 R)
• M74: 53,281,825 km (0.057 R)
• M75: 53,385,347 km (0.114 R)
• M76: 54,737,262 km (0.099 R)
• M77: 55,574,711 km (0.094 R)
• M78: 58,112,340 km (0.069 R)
• M79: 59,073,806 km (0.076 R)
• M80: 60,471,648 km (0.118 R)
• M81: 61,771,654 km (0.106 R)
• M82: 62,643,360 km (0.065 R)
• M83: 62,971,428 km (0.083 R)
• M84: 64,068,729 km (0.118 R)
• M85: 65,948,725 km (0.087 R)
• M86: 66,839,730 km (0.091 R)
• M87: 68,071,220 km (0.11 R)
• M88: 70,670,483 km (0.111 R)
• M89: 71,239,703 km (0.091 R)
• M90: 72,039,453 km (0.12 R)
• M91: 73,071,828 km (0.101 R)
• M92: 75,383,713 km (0.084 R)
• M93: 75,616,189 km (0.037 R)
• M94: 75,965,350 km (0.077 R)
• M95: 76,782,304 km (0.059 R)
• M96: 78,660,356 km (0.102 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 12,787 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit