🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.46 AU - 0.58 AU

Year: 144 Days

Day: 23.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.9 AU - 1.02 AU

Year: 360 Days

Day: 27.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 87,640,682 km

• M1: 37,399 km (0.1 R)
• M2: 354,697 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.14 AU - 1.88 AU

Year: 710 Days

Day: 18.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,640,682 km

• M1: 242,199 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 42.5

Radius: 6.3

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 12.51 AU - 17.85 AU

Year: 22645 Days

Day: 24 Hours

Environment

Temp: -206 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 87,640,682 km

• M1: 79,436 km (0.065 R)
• M2: 177,722 km (0.101 R)
• M3: 231,278 km (0.053 R)
• M4: 310,715 km (0.062 R)
• M5: 735,423 km (0.087 R)
• M6: 830,867 km (0.119 R)
• M7: 974,481 km (0.09 R)
• M8: 1,253,181 km (0.101 R)
• M9: 1,715,588 km (0.063 R)
• M10: 2,326,247 km (0.072 R)
• M11: 2,427,375 km (0.039 R)
• M12: 2,571,288 km (0.085 R)
• M13: 3,042,073 km (0.116 R)
• M14: 4,012,963 km (0.093 R)
• M15: 4,281,940 km (0.097 R)
• M16: 5,282,301 km (0.114 R)
• M17: 6,464,722 km (0.073 R)
• M18: 6,550,143 km (0.06 R)
• M19: 6,607,439 km (0.084 R)
• M20: 7,247,418 km (0.106 R)
• M21: 7,336,280 km (0.077 R)
• M22: 7,695,015 km (0.116 R)
• M23: 9,091,063 km (0.114 R)
• M24: 9,186,955 km (0.074 R)
• M25: 9,444,114 km (0.086 R)
• M26: 10,031,435 km (0.048 R)
• M27: 10,097,407 km (0.099 R)
• M28: 10,900,449 km (0.114 R)
• M29: 11,036,284 km (0.078 R)
• M30: 12,283,930 km (0.082 R)
• M31: 12,425,450 km (0.118 R)
• M32: 12,674,081 km (0.105 R)
• M33: 13,104,325 km (0.069 R)
• M34: 13,942,222 km (0.115 R)
• M35: 14,535,228 km (0.048 R)
• M36: 15,098,614 km (0.112 R)
• M37: 15,364,001 km (0.09 R)
• M38: 16,130,839 km (0.11 R)
• M39: 17,462,709 km (0.104 R)
• M40: 17,502,352 km (0.118 R)
• M41: 18,262,459 km (0.113 R)
• M42: 19,732,109 km (0.099 R)
• M43: 20,480,996 km (0.109 R)
• M44: 20,732,619 km (0.108 R)
• M45: 20,985,440 km (0.118 R)
• M46: 21,536,558 km (0.109 R)
• M47: 21,621,679 km (0.066 R)
• M48: 22,307,436 km (0.038 R)
• M49: 22,869,774 km (0.08 R)
• M50: 22,956,691 km (0.063 R)
• M51: 23,436,900 km (0.092 R)
• M52: 23,964,382 km (0.109 R)
• M53: 24,451,323 km (0.085 R)
• M54: 25,300,291 km (0.081 R)
• M55: 26,295,267 km (0.038 R)
• M56: 26,431,849 km (0.075 R)
• M57: 26,705,913 km (0.075 R)
• M58: 26,797,467 km (0.072 R)
• M59: 26,934,947 km (0.074 R)
• M60: 27,441,336 km (0.117 R)
• M61: 27,672,465 km (0.03 R)
• M62: 27,765,066 km (0.119 R)
• M63: 27,904,341 km (0.113 R)
• M64: 28,697,210 km (0.063 R)
• M65: 28,837,982 km (0.088 R)
• M66: 32,185,683 km (0.093 R)
• M67: 32,673,821 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621

Radius: 7.8

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 12.77 AU - 20.49 AU

Year: 25966 Days

Day: 23.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,640,682 km

• M1: 148,251 km (0.069 R)
• M2: 551,867 km (0.12 R)
• M3: 1,105,229 km (0.084 R)
• M4: 1,547,740 km (0.066 R)
• M5: 2,266,408 km (0.106 R)
• M6: 3,466,631 km (0.116 R)
• M7: 3,600,522 km (0.045 R)
• M8: 4,343,275 km (0.103 R)
• M9: 5,805,145 km (0.117 R)
• M10: 6,450,959 km (0.12 R)
• M11: 6,726,818 km (0.109 R)
• M12: 7,062,964 km (0.056 R)
• M13: 7,119,512 km (0.077 R)
• M14: 7,233,057 km (0.105 R)
• M15: 8,044,925 km (0.073 R)
• M16: 9,879,593 km (0.101 R)
• M17: 10,197,638 km (0.07 R)
• M18: 10,778,377 km (0.115 R)
• M19: 11,303,615 km (0.113 R)
• M20: 11,971,869 km (0.084 R)
• M21: 12,310,858 km (0.033 R)
• M22: 14,915,656 km (0.053 R)
• M23: 15,061,065 km (0.092 R)
• M24: 15,280,226 km (0.091 R)
• M25: 15,795,740 km (0.08 R)
• M26: 18,146,371 km (0.082 R)
• M27: 19,164,235 km (0.105 R)
• M28: 19,560,670 km (0.098 R)
• M29: 19,959,797 km (0.102 R)
• M30: 22,577,011 km (0.088 R)
• M31: 23,248,107 km (0.1 R)
• M32: 24,181,449 km (0.091 R)
• M33: 24,609,598 km (0.037 R)
• M34: 25,647,807 km (0.117 R)
• M35: 26,084,483 km (0.114 R)
• M36: 26,876,903 km (0.057 R)
• M37: 28,035,239 km (0.075 R)
• M38: 28,214,906 km (0.089 R)
• M39: 28,756,301 km (0.119 R)
• M40: 29,483,347 km (0.119 R)
• M41: 32,923,948 km (0.109 R)
• M42: 33,018,644 km (0.093 R)
• M43: 33,113,489 km (0.071 R)
• M44: 33,208,334 km (0.117 R)
• M45: 35,513,487 km (0.06 R)
• M46: 35,610,726 km (0.114 R)
• M47: 35,707,965 km (0.114 R)
• M48: 38,866,424 km (0.101 R)
• M49: 39,367,876 km (0.05 R)
• M50: 40,478,790 km (0.098 R)
• M51: 40,580,367 km (0.069 R)
• M52: 40,783,671 km (0.09 R)
• M53: 43,145,372 km (0.12 R)
• M54: 46,717,021 km (0.119 R)
• M55: 48,215,095 km (0.108 R)
• M56: 48,646,086 km (0.087 R)
• M57: 49,294,742 km (0.058 R)
• M58: 49,946,391 km (0.084 R)
• M59: 50,929,099 km (0.093 R)
• M60: 51,258,214 km (0.047 R)
• M61: 51,368,019 km (0.119 R)
• M62: 55,937,935 km (0.061 R)
• M63: 56,504,013 km (0.108 R)
• M64: 56,958,342 km (0.089 R)
• M65: 58,443,101 km (0.113 R)
• M66: 58,672,584 km (0.118 R)
• M67: 60,056,215 km (0.082 R)
• M68: 60,752,144 km (0.055 R)
• M69: 62,034,796 km (0.06 R)
• M70: 63,090,808 km (0.085 R)
• M71: 63,680,074 km (0.07 R)
• M72: 65,101,852 km (0.084 R)
• M73: 68,822,650 km (0.091 R)
• M74: 69,672,366 km (0.051 R)
• M75: 70,037,684 km (0.091 R)
• M76: 70,281,528 km (0.034 R)
• M77: 71,137,079 km (0.068 R)
• M78: 71,382,270 km (0.12 R)
• M79: 72,982,219 km (0.066 R)
• M80: 74,594,136 km (0.113 R)
• M81: 74,843,067 km (0.108 R)
• M82: 75,341,976 km (0.05 R)
• M83: 75,466,890 km (0.079 R)
• M84: 76,217,572 km (0.109 R)
• M85: 76,342,935 km (0.094 R)
• M86: 76,468,448 km (0.057 R)
• M87: 76,970,947 km (0.082 R)
• M88: 78,991,565 km (0.043 R)
• M89: 80,646,267 km (0.084 R)
• M90: 81,029,687 km (0.075 R)
• M91: 81,285,649 km (0.107 R)
• M92: 83,730,975 km (0.075 R)
• M93: 83,860,228 km (0.048 R)
• M94: 85,939,190 km (0.118 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: 198 - 18,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit