🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.82 AU - 1.3 AU

Year: 395 Days

Day: 14.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.91 AU - 1.47 AU

Year: 469 Days

Day: 16.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 102,500,601 km

• M1: 65,823 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.61 AU - 1.73 AU

Year: 780 Days

Day: 23.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.85 AU - 2.33 AU

Year: 1093 Days

Day: 12.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 82.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,500,601 km

• M1: 981,063 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.83 AU - 2.43 AU

Year: 1124 Days

Day: 38.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.17 AU - 2.93 AU

Year: 1473 Days

Day: 31.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.02 AU - 4.62 AU

Year: 2700 Days

Day: 31.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.9

Radius: 12

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.76 AU - 7.52 AU

Year: 5502 Days

Day: 5.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 102,500,601 km

• M1: 226,491 km (0.108 R)
• M2: 458,667 km (0.068 R)
• M3: 577,149 km (0.104 R)
• M4: 707,897 km (0.058 R)
• M5: 935,435 km (0.064 R)
• M6: 1,013,226 km (0.103 R)
• M7: 1,093,261 km (0.047 R)
• M8: 1,211,593 km (0.108 R)
• M9: 1,347,129 km (0.072 R)
• M10: 1,580,352 km (0.096 R)
• M11: 1,743,264 km (0.102 R)
• M12: 3,137,067 km (0.068 R)
• M13: 3,257,194 km (0.1 R)
• M14: 3,361,315 km (0.08 R)
• M15: 3,680,706 km (0.118 R)
• M16: 3,844,067 km (0.083 R)
• M17: 4,065,771 km (0.116 R)
• M18: 4,178,119 km (0.063 R)
• M19: 4,272,665 km (0.067 R)
• M20: 4,406,106 km (0.098 R)
• M21: 4,677,477 km (0.063 R)
• M22: 5,859,001 km (0.12 R)
• M23: 6,308,692 km (0.097 R)
• M24: 6,858,763 km (0.108 R)
• M25: 6,970,662 km (0.115 R)
• M26: 7,310,100 km (0.105 R)
• M27: 7,654,773 km (0.116 R)
• M28: 7,887,697 km (0.066 R)
• M29: 8,052,105 km (0.094 R)
• M30: 8,384,362 km (0.092 R)
• M31: 9,783,102 km (0.118 R)
• M32: 9,934,495 km (0.107 R)
• M33: 10,316,568 km (0.118 R)
• M34: 11,068,896 km (0.106 R)
• M35: 11,332,338 km (0.12 R)
• M36: 11,598,024 km (0.117 R)
• M37: 11,758,393 km (0.037 R)
• M38: 12,873,944 km (0.087 R)
• M39: 12,984,646 km (0.115 R)
• M40: 13,374,349 km (0.072 R)
• M41: 13,796,215 km (0.04 R)
• M42: 14,136,999 km (0.115 R)
• M43: 14,394,307 km (0.106 R)
• M44: 14,711,006 km (0.116 R)
• M45: 14,826,645 km (0.059 R)
• M46: 15,263,321 km (0.085 R)
• M47: 15,468,569 km (0.091 R)
• M48: 16,328,608 km (0.053 R)
• M49: 16,839,933 km (0.114 R)
• M50: 16,930,739 km (0.044 R)
• M51: 17,724,505 km (0.096 R)
• M52: 18,002,009 km (0.119 R)
• M53: 18,592,771 km (0.111 R)
• M54: 19,506,814 km (0.119 R)
• M55: 19,953,214 km (0.088 R)
• M56: 20,177,761 km (0.096 R)
• M57: 21,279,998 km (0.096 R)
• M58: 21,739,712 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.1

Radius: 7.6

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 12.21 AU - 14.69 AU

Year: 17839 Days

Day: 24.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 102,500,601 km

• M1: 119,230 km (0.068 R)
• M2: 214,224 km (0.116 R)
• M3: 433,086 km (0.071 R)
• M4: 485,146 km (0.052 R)
• M5: 553,512 km (0.028 R)
• M6: 878,289 km (0.046 R)
• M7: 1,638,396 km (0.109 R)
• M8: 1,831,676 km (0.107 R)
• M9: 2,287,501 km (0.079 R)
• M10: 2,651,921 km (0.084 R)
• M11: 2,879,310 km (0.071 R)
• M12: 3,794,550 km (0.119 R)
• M13: 3,907,796 km (0.086 R)
• M14: 4,108,706 km (0.118 R)
• M15: 4,166,749 km (0.098 R)
• M16: 4,313,056 km (0.036 R)
• M17: 4,461,158 km (0.048 R)
• M18: 4,580,687 km (0.114 R)
• M19: 4,823,185 km (0.077 R)
• M20: 5,007,789 km (0.097 R)
• M21: 5,069,872 km (0.109 R)
• M22: 5,867,228 km (0.116 R)
• M23: 6,064,398 km (0.11 R)
• M24: 6,566,748 km (0.059 R)
• M25: 7,292,597 km (0.084 R)
• M26: 7,682,898 km (0.059 R)
• M27: 8,189,436 km (0.087 R)
• M28: 9,272,974 km (0.083 R)
• M29: 9,426,012 km (0.117 R)
• M30: 9,502,756 km (0.098 R)
• M31: 10,242,817 km (0.072 R)
• M32: 10,759,677 km (0.095 R)
• M33: 11,122,602 km (0.088 R)
• M34: 11,901,857 km (0.093 R)
• M35: 12,445,196 km (0.115 R)
• M36: 12,740,951 km (0.037 R)
• M37: 12,825,923 km (0.07 R)
• M38: 13,167,754 km (0.098 R)
• M39: 13,860,243 km (0.117 R)
• M40: 14,697,991 km (0.107 R)
• M41: 15,010,800 km (0.099 R)
• M42: 15,733,956 km (0.061 R)
• M43: 17,120,130 km (0.09 R)
• M44: 17,496,369 km (0.113 R)
• M45: 17,970,594 km (0.1 R)
• M46: 18,304,945 km (0.109 R)
• M47: 18,449,008 km (0.078 R)
• M48: 18,931,461 km (0.034 R)
• M49: 19,565,158 km (0.093 R)
• M50: 20,255,103 km (0.115 R)
• M51: 20,354,436 km (0.098 R)
• M52: 20,603,217 km (0.03 R)
• M53: 20,802,930 km (0.101 R)
• M54: 21,507,087 km (0.105 R)
• M55: 21,557,801 km (0.088 R)
• M56: 22,629,520 km (0.106 R)
• M57: 23,042,410 km (0.085 R)
• M58: 23,353,574 km (0.09 R)
• M59: 23,823,162 km (0.073 R)
• M60: 24,190,424 km (0.06 R)
• M61: 24,243,083 km (0.111 R)
• M62: 24,771,463 km (0.045 R)
• M63: 25,196,919 km (0.037 R)
• M64: 25,678,475 km (0.082 R)
• M65: 26,433,645 km (0.102 R)
• M66: 26,813,922 km (0.11 R)
• M67: 27,305,501 km (0.116 R)
• M68: 27,360,254 km (0.042 R)
• M69: 27,800,072 km (0.097 R)
• M70: 28,798,039 km (0.115 R)
• M71: 29,807,675 km (0.113 R)
• M72: 30,886,126 km (0.109 R)
• M73: 31,401,341 km (0.052 R)
• M74: 32,324,360 km (0.106 R)
• M75: 32,789,160 km (0.082 R)
• M76: 34,374,300 km (0.054 R)
• M77: 34,611,263 km (0.085 R)
• M78: 34,730,043 km (0.025 R)
• M79: 34,908,214 km (0.081 R)
• M80: 35,265,753 km (0.059 R)
• M81: 35,444,971 km (0.045 R)
• M82: 35,504,811 km (0.116 R)
• M83: 37,071,250 km (0.069 R)
• M84: 37,557,742 km (0.026 R)
• M85: 38,230,185 km (0.102 R)
• M86: 38,537,159 km (0.052 R)
• M87: 39,587,037 km (0.089 R)
• M88: 40,084,301 km (0.044 R)
• M89: 40,396,063 km (0.084 R)
• M90: 40,834,085 km (0.096 R)
• M91: 41,841,028 km (0.086 R)
• M92: 42,093,998 km (0.054 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.1

Radius: 5.2

Gravity: 23.75 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 19.38 AU - 20.58 AU

Year: 32299 Days

Day: 24.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,500,601 km

• M1: 81,531 km (0.103 R)
• M2: 137,929 km (0.114 R)
• M3: 570,566 km (0.117 R)
• M4: 1,386,024 km (0.067 R)
• M5: 1,646,025 km (0.062 R)
• M6: 1,841,101 km (0.119 R)
• M7: 1,921,285 km (0.079 R)
• M8: 2,085,095 km (0.062 R)
• M9: 3,111,636 km (0.082 R)
• M10: 3,304,019 km (0.064 R)
• M11: 3,599,774 km (0.088 R)
• M12: 4,007,577 km (0.08 R)
• M13: 4,483,598 km (0.073 R)
• M14: 5,546,042 km (0.071 R)
• M15: 5,838,057 km (0.079 R)
• M16: 5,896,998 km (0.072 R)
• M17: 6,437,047 km (0.062 R)
• M18: 6,805,806 km (0.08 R)
• M19: 6,930,271 km (0.099 R)
• M20: 7,757,398 km (0.044 R)
• M21: 8,149,643 km (0.101 R)
• M22: 8,682,660 km (0.077 R)
• M23: 8,817,598 km (0.095 R)
• M24: 9,922,528 km (0.099 R)
• M25: 10,347,984 km (0.041 R)
• M26: 10,419,492 km (0.073 R)
• M27: 11,290,151 km (0.091 R)
• M28: 11,958,405 km (0.047 R)
• M29: 12,183,999 km (0.113 R)
• M30: 12,563,080 km (0.105 R)
• M31: 12,792,413 km (0.116 R)
• M32: 12,946,050 km (0.05 R)
• M33: 13,959,725 km (0.107 R)
• M34: 14,117,850 km (0.086 R)
• M35: 14,515,930 km (0.088 R)
• M36: 15,650,181 km (0.075 R)
• M37: 16,394,131 km (0.107 R)
• M38: 17,065,228 km (0.104 R)
• M39: 17,745,150 km (0.107 R)
• M40: 18,088,477 km (0.034 R)
• M41: 18,347,431 km (0.11 R)
• M42: 18,956,294 km (0.069 R)
• M43: 19,307,251 km (0.094 R)
• M44: 22,746,356 km (0.116 R)
• M45: 24,249,665 km (0.036 R)
• M46: 26,564,393 km (0.115 R)
• M47: 28,346,104 km (0.052 R)
• M48: 30,268,287 km (0.091 R)
• M49: 30,472,937 km (0.039 R)
• M50: 32,127,639 km (0.065 R)
• M51: 34,130,156 km (0.084 R)
• M52: 35,307,790 km (0.096 R)
• M53: 35,955,848 km (0.103 R)
• M54: 36,825,909 km (0.055 R)
• M55: 38,697,678 km (0.081 R)
• M56: 39,925,278 km (0.063 R)
• M57: 40,600,114 km (0.116 R)
• M58: 42,189,741 km (0.054 R)
• M59: 43,915,203 km (0.079 R)
• M60: 44,728,267 km (0.081 R)
• M61: 45,429,283 km (0.118 R)
• M62: 46,016,006 km (0.074 R)
• M63: 47,672,653 km (0.068 R)
• M64: 50,678,822 km (0.039 R)
• M65: 56,746,212 km (0.075 R)
• M66: 58,776,555 km (0.062 R)
• M67: 59,415,936 km (0.069 R)
• M68: 60,443,524 km (0.085 R)
• M69: 60,701,430 km (0.115 R)
• M70: 60,830,533 km (0.109 R)
• M71: 61,996,200 km (0.115 R)
• M72: 62,516,501 km (0.102 R)
• M73: 66,199,900 km (0.11 R)
• M74: 67,265,187 km (0.106 R)
• M75: 70,766,226 km (0.075 R)
• M76: 71,718,865 km (0.057 R)
• M77: 73,087,237 km (0.066 R)
• M78: 73,224,418 km (0.085 R)
• M79: 74,602,214 km (0.101 R)
• M80: 75,155,726 km (0.086 R)
• M81: 75,432,931 km (0.116 R)
• M82: 82,759,936 km (0.095 R)
• M83: 84,338,792 km (0.055 R)
• M84: 85,059,704 km (0.081 R)
• M85: 85,782,561 km (0.111 R)
• M86: 86,507,661 km (0.055 R)
• M87: 88,255,862 km (0.114 R)
• M88: 90,162,936 km (0.102 R)
• M89: 92,974,478 km (0.054 R)
• M90: 94,316,371 km (0.116 R)
• M91: 94,615,417 km (0.039 R)
• M92: 94,765,015 km (0.116 R)
• M93: 97,472,138 km (0.096 R)
• M94: 100,967,941 km (0.118 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 15,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit