🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.98 AU - 1.02 AU

Year: 360 Days

Day: 16.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.37 AU - 3.87 AU

Year: 1983 Days

Day: 17.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.2

Radius: 15

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.98 AU - 10.6 AU

Year: 10190 Days

Day: 10.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,792,694 km

• M1: 328,517 km (0.099 R)
• M2: 575,503 km (0.087 R)
• M3: 819,198 km (0.105 R)
• M4: 1,034,320 km (0.097 R)
• M5: 1,234,631 km (0.119 R)
• M6: 1,375,702 km (0.106 R)
• M7: 1,541,606 km (0.106 R)
• M8: 1,733,989 km (0.082 R)
• M9: 1,894,059 km (0.088 R)
• M10: 2,038,271 km (0.089 R)
• M11: 2,538,825 km (0.075 R)
• M12: 2,957,550 km (0.093 R)
• M13: 3,175,215 km (0.085 R)
• M14: 3,298,633 km (0.104 R)
• M15: 3,448,680 km (0.063 R)
• M16: 4,206,842 km (0.066 R)
• M17: 4,452,781 km (0.11 R)
• M18: 5,218,722 km (0.107 R)
• M19: 5,632,210 km (0.078 R)
• M20: 5,752,337 km (0.102 R)
• M21: 6,241,522 km (0.031 R)
• M22: 6,839,914 km (0.09 R)
• M23: 7,423,944 km (0.102 R)
• M24: 7,990,321 km (0.096 R)
• M25: 8,159,517 km (0.087 R)
• M26: 8,536,204 km (0.097 R)
• M27: 9,059,049 km (0.111 R)
• M28: 9,164,814 km (0.108 R)
• M29: 9,342,237 km (0.092 R)
• M30: 9,484,804 km (0.049 R)
• M31: 9,664,322 km (0.075 R)
• M32: 10,356,212 km (0.116 R)
• M33: 10,726,915 km (0.093 R)
• M34: 11,443,340 km (0.093 R)
• M35: 11,557,782 km (0.106 R)
• M36: 12,724,196 km (0.079 R)
• M37: 12,922,264 km (0.064 R)
• M38: 13,241,356 km (0.101 R)
• M39: 13,361,633 km (0.117 R)
• M40: 13,684,316 km (0.102 R)
• M41: 14,461,028 km (0.11 R)
• M42: 14,875,563 km (0.1 R)
• M43: 15,084,252 km (0.064 R)
• M44: 15,420,249 km (0.115 R)
• M45: 15,929,032 km (0.108 R)
• M46: 16,142,657 km (0.1 R)
• M47: 16,400,115 km (0.117 R)
• M48: 16,789,070 km (0.081 R)
• M49: 17,050,118 km (0.1 R)
• M50: 17,312,513 km (0.112 R)
• M51: 18,241,216 km (0.115 R)
• M52: 19,277,032 km (0.032 R)
• M53: 20,101,017 km (0.08 R)
• M54: 20,656,773 km (0.064 R)
• M55: 21,499,907 km (0.081 R)
• M56: 21,594,303 km (0.084 R)
• M57: 21,736,122 km (0.089 R)
• M58: 21,925,662 km (0.107 R)
• M59: 22,211,095 km (0.116 R)
• M60: 22,881,892 km (0.116 R)
• M61: 23,026,553 km (0.077 R)
• M62: 23,851,735 km (0.089 R)
• M63: 24,243,382 km (0.091 R)
• M64: 24,637,273 km (0.104 R)
• M65: 24,834,892 km (0.076 R)
• M66: 25,082,776 km (0.112 R)
• M67: 27,657,954 km (0.112 R)
• M68: 27,863,501 km (0.113 R)
• M69: 28,638,717 km (0.105 R)
• M70: 29,107,258 km (0.113 R)
• M71: 29,683,359 km (0.108 R)
• M72: 30,263,350 km (0.118 R)
• M73: 30,528,138 km (0.072 R)
• M74: 30,634,353 km (0.031 R)
• M75: 30,793,824 km (0.117 R)
• M76: 32,133,323 km (0.071 R)
• M77: 32,674,419 km (0.064 R)
• M78: 32,946,238 km (0.072 R)
• M79: 35,816,273 km (0.101 R)
• M80: 36,040,371 km (0.114 R)
• M81: 36,321,166 km (0.098 R)
• M82: 37,167,741 km (0.112 R)
• M83: 37,394,681 km (0.109 R)
• M84: 38,078,044 km (0.119 R)
• M85: 38,364,075 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.4

Radius: 3.5

Gravity: 75.22 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 10.68 AU - 17.46 AU

Year: 18994 Days

Day: 17.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 57,792,694 km

• M1: 56,847 km (0.105 R)
• M2: 383,569 km (0.095 R)
• M3: 716,873 km (0.06 R)
• M4: 817,702 km (0.111 R)
• M5: 1,061,247 km (0.088 R)
• M6: 1,481,767 km (0.115 R)
• M7: 1,545,645 km (0.094 R)
• M8: 2,089,134 km (0.112 R)
• M9: 2,124,888 km (0.094 R)
• M10: 4,383,517 km (0.091 R)
• M11: 6,083,248 km (0.11 R)
• M12: 6,289,244 km (0.037 R)
• M13: 6,341,005 km (0.113 R)
• M14: 8,016,651 km (0.104 R)
• M15: 8,355,939 km (0.117 R)
• M16: 8,699,864 km (0.09 R)
• M17: 9,699,178 km (0.113 R)
• M18: 10,610,827 km (0.098 R)
• M19: 11,045,409 km (0.091 R)
• M20: 11,804,020 km (0.088 R)
• M21: 12,907,155 km (0.049 R)
• M22: 13,840,047 km (0.066 R)
• M23: 16,052,450 km (0.105 R)
• M24: 16,194,269 km (0.09 R)
• M25: 17,416,932 km (0.11 R)
• M26: 17,489,786 km (0.112 R)
• M27: 20,716,463 km (0.082 R)
• M28: 22,436,389 km (0.086 R)
• M29: 23,153,113 km (0.079 R)
• M30: 23,313,482 km (0.105 R)
• M31: 25,596,046 km (0.102 R)
• M32: 26,094,357 km (0.063 R)
• M33: 26,428,259 km (0.097 R)
• M34: 27,269,448 km (0.107 R)
• M35: 27,693,259 km (0.064 R)
• M36: 30,457,079 km (0.12 R)
• M37: 31,693,506 km (0.081 R)
• M38: 32,856,330 km (0.101 R)
• M39: 33,126,504 km (0.103 R)
• M40: 33,307,218 km (0.12 R)
• M41: 33,578,738 km (0.084 R)
• M42: 34,032,917 km (0.078 R)
• M43: 34,580,595 km (0.098 R)
• M44: 35,315,420 km (0.106 R)
• M45: 35,500,024 km (0.109 R)
• M46: 35,684,777 km (0.079 R)
• M47: 35,869,979 km (0.082 R)
• M48: 36,893,976 km (0.103 R)
• M49: 37,550,562 km (0.109 R)
• M50: 37,738,905 km (0.058 R)
• M51: 38,305,732 km (0.106 R)
• M52: 39,639,247 km (0.088 R)
• M53: 41,181,900 km (0.053 R)
• M54: 42,645,865 km (0.106 R)
• M55: 42,842,287 km (0.109 R)
• M56: 42,940,573 km (0.098 R)
• M57: 43,137,593 km (0.078 R)
• M58: 44,623,998 km (0.102 R)
• M59: 45,223,287 km (0.075 R)
• M60: 45,423,748 km (0.108 R)
• M61: 46,429,943 km (0.118 R)
• M62: 47,240,165 km (0.079 R)
• M63: 48,361,850 km (0.096 R)
• M64: 48,464,175 km (0.106 R)
• M65: 51,674,396 km (0.113 R)
• M66: 51,988,701 km (0.083 R)
• M67: 54,738,908 km (0.116 R)
• M68: 55,166,309 km (0.045 R)
• M69: 55,380,384 km (0.116 R)
• M70: 59,499,711 km (0.089 R)
• M71: 60,600,153 km (0.085 R)
• M72: 60,710,556 km (0.079 R)
• M73: 61,485,174 km (0.059 R)
• M74: 62,263,232 km (0.092 R)
• M75: 63,492,328 km (0.089 R)
• M76: 63,716,575 km (0.112 R)
• M77: 63,941,271 km (0.108 R)
• M78: 64,166,117 km (0.042 R)
• M79: 64,278,615 km (0.103 R)
• M80: 64,503,909 km (0.103 R)
• M81: 66,088,001 km (0.088 R)
• M82: 66,884,759 km (0.04 R)
• M83: 67,227,338 km (0.11 R)
• M84: 69,063,652 km (0.103 R)
• M85: 69,409,822 km (0.063 R)
• M86: 72,433,943 km (0.113 R)
• M87: 73,373,118 km (0.076 R)
• M88: 74,079,968 km (0.091 R)
• M89: 74,434,365 km (0.113 R)
• M90: 74,552,548 km (0.1 R)
• M91: 74,789,211 km (0.05 R)
• M92: 75,619,629 km (0.093 R)
• M93: 76,095,350 km (0.068 R)
• M94: 76,691,498 km (0.088 R)
• M95: 76,930,406 km (0.099 R)
• M96: 77,049,935 km (0.101 R)
• M97: 80,786,441 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.7

Radius: 6.8

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 11.98 AU - 16.48 AU

Year: 19319 Days

Day: 15.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 57,792,694 km

• M1: 729,738 km (0.103 R)
• M2: 869,912 km (0.097 R)
• M3: 1,199,476 km (0.064 R)
• M4: 1,616,854 km (0.075 R)
• M5: 2,543,613 km (0.1 R)
• M6: 2,883,649 km (0.087 R)
• M7: 3,107,447 km (0.112 R)
• M8: 3,270,957 km (0.047 R)
• M9: 3,640,315 km (0.084 R)
• M10: 4,309,316 km (0.089 R)
• M11: 4,381,871 km (0.055 R)
• M12: 5,246,098 km (0.112 R)
• M13: 8,046,271 km (0.115 R)
• M14: 8,543,235 km (0.09 R)
• M15: 8,864,721 km (0.103 R)
• M16: 8,910,947 km (0.1 R)
• M17: 10,045,048 km (0.12 R)
• M18: 10,190,009 km (0.103 R)
• M19: 10,481,874 km (0.094 R)
• M20: 10,678,146 km (0.098 R)
• M21: 12,239,200 km (0.062 R)
• M22: 12,967,293 km (0.109 R)
• M23: 14,139,692 km (0.111 R)
• M24: 14,193,696 km (0.11 R)
• M25: 15,179,247 km (0.111 R)
• M26: 15,680,101 km (0.099 R)
• M27: 15,792,150 km (0.083 R)
• M28: 16,073,543 km (0.087 R)
• M29: 16,243,187 km (0.088 R)
• M30: 16,470,127 km (0.069 R)
• M31: 16,584,121 km (0.063 R)
• M32: 17,621,133 km (0.114 R)
• M33: 18,324,094 km (0.105 R)
• M34: 19,455,801 km (0.113 R)
• M35: 20,609,949 km (0.12 R)
• M36: 21,164,508 km (0.06 R)
• M37: 21,288,375 km (0.078 R)
• M38: 21,536,857 km (0.084 R)
• M39: 21,973,982 km (0.053 R)
• M40: 22,036,664 km (0.114 R)
• M41: 22,225,157 km (0.065 R)
• M42: 23,430,916 km (0.092 R)
• M43: 24,332,842 km (0.097 R)
• M44: 24,592,693 km (0.116 R)
• M45: 25,509,279 km (0.118 R)
• M46: 25,773,170 km (0.051 R)
• M47: 25,839,292 km (0.071 R)
• M48: 26,637,098 km (0.116 R)
• M49: 27,308,194 km (0.091 R)
• M50: 27,578,218 km (0.091 R)
• M51: 28,120,809 km (0.102 R)
• M52: 28,735,507 km (0.077 R)
• M53: 29,147,649 km (0.095 R)
• M54: 29,908,504 km (0.104 R)
• M55: 30,535,917 km (0.117 R)
• M56: 31,449,811 km (0.107 R)
• M57: 33,304,226 km (0.056 R)
• M58: 33,376,332 km (0.057 R)
• M59: 33,881,973 km (0.093 R)
• M60: 35,120,643 km (0.11 R)
• M61: 35,193,946 km (0.08 R)
• M62: 38,243,798 km (0.101 R)
• M63: 38,545,836 km (0.11 R)
• M64: 40,451,563 km (0.111 R)
• M65: 42,075,897 km (0.109 R)
• M66: 42,543,989 km (0.086 R)
• M67: 43,327,732 km (0.097 R)
• M68: 44,274,687 km (0.107 R)
• M69: 45,308,258 km (0.116 R)
• M70: 45,868,054 km (0.086 R)
• M71: 46,913,743 km (0.07 R)
• M72: 49,110,438 km (0.106 R)
• M73: 50,262,641 km (0.077 R)
• M74: 51,257,466 km (0.086 R)
• M75: 53,519,087 km (0.076 R)
• M76: 56,413,207 km (0.118 R)
• M77: 57,187,825 km (0.111 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 15,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit