🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.88 AU - 0.9 AU

Year: 356 Days

Day: 39.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.7

Radius: 13.1

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.94 AU - 4.46 AU

Year: 3022 Days

Day: 11.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 91,514,787 km

• M1: 179,517 km (0.06 R)
• M2: 264,040 km (0.106 R)
• M3: 354,846 km (0.034 R)
• M4: 455,974 km (0.099 R)
• M5: 619,634 km (0.067 R)
• M6: 815,159 km (0.081 R)
• M7: 1,181,674 km (0.09 R)
• M8: 1,514,080 km (0.037 R)
• M9: 1,611,169 km (0.062 R)
• M10: 1,850,376 km (0.094 R)
• M11: 2,007,753 km (0.102 R)
• M12: 2,224,670 km (0.097 R)
• M13: 2,364,245 km (0.107 R)
• M14: 2,492,450 km (0.12 R)
• M15: 2,652,520 km (0.087 R)
• M16: 2,771,001 km (0.112 R)
• M17: 2,967,423 km (0.06 R)
• M18: 3,090,692 km (0.067 R)
• M19: 3,184,340 km (0.098 R)
• M20: 3,294,744 km (0.07 R)
• M21: 3,422,650 km (0.093 R)
• M22: 4,155,380 km (0.059 R)
• M23: 4,276,405 km (0.068 R)
• M24: 4,433,782 km (0.114 R)
• M25: 4,718,466 km (0.118 R)
• M26: 5,249,838 km (0.088 R)
• M27: 5,494,281 km (0.072 R)
• M28: 5,589,276 km (0.066 R)
• M29: 5,955,491 km (0.116 R)
• M30: 6,131,718 km (0.117 R)
• M31: 6,230,303 km (0.091 R)
• M32: 6,389,325 km (0.049 R)
• M33: 6,853,976 km (0.105 R)
• M34: 7,773,105 km (0.057 R)
• M35: 7,965,937 km (0.096 R)
• M36: 8,269,172 km (0.117 R)
• M37: 8,488,034 km (0.094 R)
• M38: 8,576,147 km (0.098 R)
• M39: 8,686,700 km (0.119 R)
• M40: 8,864,571 km (0.088 R)
• M41: 9,224,055 km (0.091 R)
• M42: 9,360,040 km (0.111 R)
• M43: 9,818,258 km (0.111 R)
• M44: 10,166,821 km (0.091 R)
• M45: 10,828,343 km (0.099 R)
• M46: 11,797,587 km (0.098 R)
• M47: 12,044,274 km (0.068 R)
• M48: 12,392,538 km (0.108 R)
• M49: 12,492,619 km (0.059 R)
• M50: 12,870,503 km (0.11 R)
• M51: 13,226,397 km (0.06 R)
• M52: 13,740,714 km (0.085 R)
• M53: 14,524,457 km (0.096 R)
• M54: 14,975,046 km (0.104 R)
• M55: 15,269,006 km (0.115 R)
• M56: 15,618,915 km (0.115 R)
• M57: 15,835,683 km (0.048 R)
• M58: 16,053,348 km (0.063 R)
• M59: 16,601,923 km (0.108 R)
• M60: 17,296,207 km (0.036 R)
• M61: 17,632,951 km (0.086 R)
• M62: 18,085,186 km (0.063 R)
• M63: 19,348,689 km (0.082 R)
• M64: 19,552,292 km (0.048 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972.8

Radius: 5.9

Gravity: 27.95 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.78 AU - 13.56 AU

Year: 15851 Days

Day: 22.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 91,514,787 km

• M1: 194,627 km (0.102 R)
• M2: 615,446 km (0.114 R)
• M3: 1,069,176 km (0.086 R)
• M4: 1,258,118 km (0.108 R)
• M5: 1,342,342 km (0.087 R)
• M6: 1,729,052 km (0.059 R)
• M7: 2,016,131 km (0.056 R)
• M8: 2,115,164 km (0.108 R)
• M9: 2,249,802 km (0.102 R)
• M10: 2,352,726 km (0.091 R)
• M11: 2,964,282 km (0.105 R)
• M12: 3,268,414 km (0.104 R)
• M13: 3,542,777 km (0.106 R)
• M14: 3,824,470 km (0.08 R)
• M15: 4,366,911 km (0.1 R)
• M16: 5,022,300 km (0.11 R)
• M17: 5,476,180 km (0.076 R)
• M18: 5,754,731 km (0.112 R)
• M19: 5,990,497 km (0.111 R)
• M20: 6,085,641 km (0.059 R)
• M21: 7,317,131 km (0.118 R)
• M22: 8,302,981 km (0.089 R)
• M23: 8,676,677 km (0.059 R)
• M24: 9,385,022 km (0.071 R)
• M25: 9,606,726 km (0.075 R)
• M26: 9,718,177 km (0.056 R)
• M27: 9,830,076 km (0.04 R)
• M28: 10,055,221 km (0.115 R)
• M29: 13,568,078 km (0.074 R)
• M30: 15,030,248 km (0.113 R)
• M31: 17,553,216 km (0.105 R)
• M32: 18,032,079 km (0.06 R)
• M33: 18,862,945 km (0.111 R)
• M34: 19,002,670 km (0.069 R)
• M35: 19,142,693 km (0.06 R)
• M36: 20,490,121 km (0.081 R)
• M37: 21,284,187 km (0.078 R)
• M38: 21,721,461 km (0.039 R)
• M39: 23,650,526 km (0.108 R)
• M40: 24,027,812 km (0.115 R)
• M41: 24,407,042 km (0.08 R)
• M42: 24,559,333 km (0.113 R)
• M43: 25,248,231 km (0.094 R)
• M44: 26,098,994 km (0.048 R)
• M45: 28,067,104 km (0.105 R)
• M46: 29,109,352 km (0.106 R)
• M47: 30,655,147 km (0.073 R)
• M48: 31,313,976 km (0.086 R)
• M49: 32,394,521 km (0.052 R)
• M50: 33,656,529 km (0.081 R)
• M51: 34,336,002 km (0.073 R)
• M52: 35,105,983 km (0.084 R)
• M53: 35,536,226 km (0.071 R)
• M54: 36,054,732 km (0.111 R)
• M55: 36,488,716 km (0.065 R)
• M56: 37,361,919 km (0.095 R)
• M57: 37,537,397 km (0.028 R)
• M58: 38,153,740 km (0.075 R)
• M59: 38,330,565 km (0.098 R)
• M60: 39,485,760 km (0.119 R)
• M61: 40,923,096 km (0.118 R)
• M62: 42,012,468 km (0.065 R)
• M63: 42,194,977 km (0.103 R)
• M64: 44,405,136 km (0.101 R)
• M65: 44,870,236 km (0.092 R)
• M66: 45,993,267 km (0.111 R)
• M67: 46,747,091 km (0.087 R)
• M68: 49,802,926 km (0.107 R)
• M69: 52,922,640 km (0.112 R)
• M70: 53,119,661 km (0.098 R)
• M71: 53,712,367 km (0.073 R)
• M72: 55,303,640 km (0.077 R)
• M73: 55,603,733 km (0.075 R)
• M74: 56,910,321 km (0.091 R)
• M75: 57,011,150 km (0.085 R)
• M76: 58,023,778 km (0.098 R)
• M77: 58,125,355 km (0.117 R)
• M78: 59,348,766 km (0.092 R)
• M79: 60,169,311 km (0.097 R)
• M80: 60,375,008 km (0.046 R)
• M81: 60,580,855 km (0.093 R)
• M82: 63,697,577 km (0.058 R)
• M83: 63,802,445 km (0.096 R)
• M84: 64,222,216 km (0.119 R)
• M85: 64,642,886 km (0.073 R)
• M86: 65,910,279 km (0.113 R)
• M87: 66,228,324 km (0.109 R)
• M88: 67,079,236 km (0.075 R)
• M89: 68,040,852 km (0.098 R)
• M90: 68,577,010 km (0.118 R)
• M91: 73,026,051 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636

Radius: 6.7

Gravity: 14.17 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 15 AU - 17.16 AU

Year: 27378 Days

Day: 18.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,514,787 km

• M1: 106,514 km (0.068 R)
• M2: 188,793 km (0.065 R)
• M3: 534,812 km (0.1 R)
• M4: 2,269,699 km (0.096 R)
• M5: 2,718,343 km (0.068 R)
• M6: 2,760,530 km (0.116 R)
• M7: 3,419,059 km (0.117 R)
• M8: 3,836,587 km (0.084 R)
• M9: 3,979,453 km (0.093 R)
• M10: 4,618,535 km (0.077 R)
• M11: 5,989,899 km (0.092 R)
• M12: 6,491,949 km (0.065 R)
• M13: 6,662,341 km (0.063 R)
• M14: 7,240,986 km (0.092 R)
• M15: 8,138,872 km (0.03 R)
• M16: 9,008,185 km (0.044 R)
• M17: 9,261,903 km (0.027 R)
• M18: 9,389,660 km (0.113 R)
• M19: 9,906,670 km (0.093 R)
• M20: 10,037,269 km (0.119 R)
• M21: 10,234,439 km (0.102 R)
• M22: 10,300,412 km (0.112 R)
• M23: 11,171,071 km (0.099 R)
• M24: 12,485,588 km (0.075 R)
• M25: 14,214,640 km (0.09 R)
• M26: 16,479,253 km (0.108 R)
• M27: 18,611,172 km (0.039 R)
• M28: 19,096,617 km (0.047 R)
• M29: 19,504,271 km (0.109 R)
• M30: 20,494,459 km (0.095 R)
• M31: 20,744,587 km (0.102 R)
• M32: 22,867,830 km (0.072 R)
• M33: 23,300,616 km (0.101 R)
• M34: 23,387,533 km (0.12 R)
• M35: 24,703,994 km (0.082 R)
• M36: 25,684,608 km (0.114 R)
• M37: 25,774,367 km (0.085 R)
• M38: 25,864,275 km (0.098 R)
• M39: 26,134,449 km (0.108 R)
• M40: 27,408,125 km (0.071 R)
• M41: 27,591,682 km (0.106 R)
• M42: 29,356,189 km (0.053 R)
• M43: 29,543,934 km (0.109 R)
• M44: 31,156,749 km (0.116 R)
• M45: 31,540,317 km (0.032 R)
• M46: 31,829,041 km (0.105 R)
• M47: 32,215,453 km (0.096 R)
• M48: 33,383,812 km (0.081 R)
• M49: 33,481,799 km (0.057 R)
• M50: 33,678,071 km (0.12 R)
• M51: 33,973,228 km (0.082 R)
• M52: 34,863,784 km (0.071 R)
• M53: 35,062,599 km (0.119 R)
• M54: 35,162,232 km (0.08 R)
• M55: 36,870,041 km (0.073 R)
• M56: 36,971,319 km (0.03 R)
• M57: 37,580,930 km (0.104 R)
• M58: 38,399,081 km (0.043 R)
• M59: 40,261,275 km (0.11 R)
• M60: 41,518,944 km (0.082 R)
• M61: 44,180,290 km (0.114 R)
• M62: 44,827,152 km (0.114 R)
• M63: 46,567,424 km (0.07 R)
• M64: 47,776,773 km (0.064 R)
• M65: 48,996,295 km (0.106 R)
• M66: 49,330,646 km (0.077 R)
• M67: 49,442,246 km (0.111 R)
• M68: 50,113,791 km (0.069 R)
• M69: 55,129,807 km (0.088 R)
• M70: 55,361,684 km (0.106 R)
• M71: 55,709,948 km (0.084 R)
• M72: 58,640,271 km (0.089 R)
• M73: 59,945,512 km (0.029 R)
• M74: 60,064,592 km (0.107 R)
• M75: 61,020,523 km (0.097 R)
• M76: 61,380,306 km (0.116 R)
• M77: 63,918,233 km (0.097 R)
• M78: 64,771,689 km (0.058 R)
• M79: 66,490,120 km (0.086 R)
• M80: 68,223,511 km (0.068 R)
• M81: 68,721,522 km (0.048 R)
• M82: 68,970,902 km (0.11 R)
• M83: 70,097,224 km (0.09 R)
• M84: 73,639,552 km (0.117 R)
• M85: 73,894,915 km (0.084 R)
• M86: 74,406,241 km (0.082 R)
• M87: 74,534,297 km (0.06 R)
• M88: 74,918,763 km (0.093 R)
• M89: 80,371,157 km (0.106 R)
• M90: 83,144,851 km (0.041 R)
• M91: 86,891,679 km (0.042 R)
• M92: 88,649,903 km (0.11 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 17,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit