🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.7 AU - 1.14 AU

Year: 313 Days

Day: 44.1 Hours

Environment

Temp: 145 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,350,074 km

• M1: 256,860 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.13 AU - 1.61 AU

Year: 569 Days

Day: 47.6 Hours

Environment

Temp: -13 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 6.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.5

Radius: 9.8

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9.96 AU - 12.18 AU

Year: 13066 Days

Day: 13.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 102,350,074 km

• M1: 161,865 km (0.097 R)
• M2: 244,593 km (0.044 R)
• M3: 402,717 km (0.082 R)
• M4: 539,600 km (0.092 R)
• M5: 629,957 km (0.103 R)
• M6: 845,078 km (0.069 R)
• M7: 1,715,738 km (0.117 R)
• M8: 1,948,811 km (0.118 R)
• M9: 3,376,574 km (0.092 R)
• M10: 3,971,225 km (0.107 R)
• M11: 4,890,205 km (0.075 R)
• M12: 4,989,089 km (0.11 R)
• M13: 5,255,672 km (0.087 R)
• M14: 5,733,638 km (0.114 R)
• M15: 6,621,501 km (0.105 R)
• M16: 6,951,663 km (0.108 R)
• M17: 7,438,006 km (0.062 R)
• M18: 7,935,419 km (0.071 R)
• M19: 8,207,837 km (0.097 R)
• M20: 9,164,814 km (0.093 R)
• M21: 10,879,954 km (0.12 R)
• M22: 11,884,653 km (0.028 R)
• M23: 12,375,633 km (0.096 R)
• M24: 12,601,077 km (0.107 R)
• M25: 12,782,390 km (0.046 R)
• M26: 13,608,918 km (0.094 R)
• M27: 13,841,543 km (0.06 R)
• M28: 14,075,514 km (0.105 R)
• M29: 14,594,918 km (0.081 R)
• M30: 15,265,116 km (0.112 R)
• M31: 17,335,102 km (0.071 R)
• M32: 18,146,671 km (0.045 R)
• M33: 18,763,463 km (0.104 R)
• M34: 19,022,416 km (0.048 R)
• M35: 19,387,136 km (0.061 R)
• M36: 19,648,932 km (0.076 R)
• M37: 21,190,838 km (0.067 R)
• M38: 21,352,553 km (0.083 R)
• M39: 22,386,274 km (0.066 R)
• M40: 22,496,079 km (0.094 R)
• M41: 23,492,102 km (0.088 R)
• M42: 23,883,300 km (0.092 R)
• M43: 24,332,991 km (0.083 R)
• M44: 24,955,917 km (0.116 R)
• M45: 26,449,203 km (0.053 R)
• M46: 27,558,621 km (0.088 R)
• M47: 28,564,217 km (0.033 R)
• M48: 28,683,297 km (0.114 R)
• M49: 28,921,906 km (0.106 R)
• M50: 29,161,263 km (0.054 R)
• M51: 29,883,222 km (0.09 R)
• M52: 30,125,271 km (0.11 R)
• M53: 30,428,656 km (0.114 R)
• M54: 30,550,279 km (0.093 R)
• M55: 31,160,788 km (0.077 R)
• M56: 31,590,582 km (0.102 R)
• M57: 31,713,851 km (0.048 R)
• M58: 33,454,871 km (0.113 R)
• M59: 34,336,900 km (0.064 R)
• M60: 35,418,343 km (0.101 R)
• M61: 37,158,914 km (0.096 R)
• M62: 37,745,188 km (0.045 R)
• M63: 38,729,243 km (0.118 R)
• M64: 41,529,117 km (0.099 R)
• M65: 43,021,505 km (0.102 R)
• M66: 43,226,454 km (0.115 R)
• M67: 43,363,187 km (0.056 R)
• M68: 43,911,762 km (0.111 R)
• M69: 43,980,428 km (0.092 R)
• M70: 45,015,645 km (0.111 R)
• M71: 45,292,999 km (0.109 R)
• M72: 45,919,216 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.6

Radius: 3.9

Gravity: 53.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 13.33 AU - 16.59 AU

Year: 20527 Days

Day: 23.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 102,350,074 km

• M1: 51,162 km (0.086 R)
• M2: 156,031 km (0.099 R)
• M3: 246,088 km (0.085 R)
• M4: 333,902 km (0.073 R)
• M5: 391,498 km (0.109 R)
• M6: 431,739 km (0.067 R)
• M7: 473,627 km (0.108 R)
• M8: 1,191,248 km (0.075 R)
• M9: 1,435,541 km (0.109 R)
• M10: 1,499,120 km (0.119 R)
• M11: 1,934,450 km (0.094 R)
• M12: 2,871,830 km (0.099 R)
• M13: 3,073,787 km (0.084 R)
• M14: 3,280,532 km (0.076 R)
• M15: 3,534,549 km (0.107 R)
• M16: 3,577,483 km (0.057 R)
• M17: 3,751,017 km (0.1 R)
• M18: 4,151,491 km (0.097 R)
• M19: 4,518,753 km (0.113 R)
• M20: 5,432,048 km (0.116 R)
• M21: 6,400,395 km (0.092 R)
• M22: 6,610,880 km (0.08 R)
• M23: 6,663,837 km (0.114 R)
• M24: 7,310,698 km (0.083 R)
• M25: 7,365,601 km (0.103 R)
• M26: 7,530,757 km (0.061 R)
• M27: 9,547,037 km (0.072 R)
• M28: 11,398,460 km (0.118 R)
• M29: 11,525,768 km (0.071 R)
• M30: 12,429,937 km (0.103 R)
• M31: 12,626,659 km (0.106 R)
• M32: 14,236,930 km (0.052 R)
• M33: 14,511,442 km (0.108 R)
• M34: 14,787,899 km (0.098 R)
• M35: 15,135,714 km (0.11 R)
• M36: 15,768,663 km (0.054 R)
• M37: 19,896,517 km (0.119 R)
• M38: 21,290,021 km (0.038 R)
• M39: 22,874,711 km (0.037 R)
• M40: 23,115,713 km (0.083 R)
• M41: 23,519,179 km (0.1 R)
• M42: 24,006,419 km (0.103 R)
• M43: 24,333,141 km (0.098 R)
• M44: 25,239,106 km (0.085 R)
• M45: 26,072,366 km (0.115 R)
• M46: 29,668,699 km (0.077 R)
• M47: 29,843,728 km (0.105 R)
• M48: 32,511,058 km (0.099 R)
• M49: 33,690,338 km (0.089 R)
• M50: 34,423,068 km (0.077 R)
• M51: 34,699,077 km (0.111 R)
• M52: 34,975,982 km (0.114 R)
• M53: 35,904,087 km (0.103 R)
• M54: 36,183,985 km (0.056 R)
• M55: 37,216,958 km (0.119 R)
• M56: 37,689,538 km (0.099 R)
• M57: 40,373,025 km (0.072 R)
• M58: 40,858,619 km (0.041 R)
• M59: 42,622,977 km (0.047 R)
• M60: 42,721,711 km (0.039 R)
• M61: 43,414,948 km (0.099 R)
• M62: 43,514,430 km (0.074 R)
• M63: 43,912,510 km (0.099 R)
• M64: 44,212,005 km (0.077 R)
• M65: 44,812,790 km (0.119 R)
• M66: 45,315,589 km (0.105 R)
• M67: 46,326,721 km (0.03 R)
• M68: 48,990,311 km (0.102 R)
• M69: 50,653,989 km (0.04 R)
• M70: 50,863,276 km (0.073 R)
• M71: 51,703,118 km (0.076 R)
• M72: 53,503,080 km (0.094 R)
• M73: 53,929,584 km (0.117 R)
• M74: 55,862,687 km (0.105 R)
• M75: 56,729,158 km (0.118 R)
• M76: 58,475,414 km (0.082 R)
• M77: 59,134,692 km (0.087 R)
• M78: 59,907,066 km (0.11 R)
• M79: 61,016,184 km (0.061 R)
• M80: 64,044,644 km (0.082 R)
• M81: 65,634,121 km (0.107 R)
• M82: 65,748,115 km (0.09 R)
• M83: 66,662,756 km (0.101 R)
• M84: 68,273,476 km (0.112 R)
• M85: 71,181,360 km (0.114 R)
• M86: 72,355,703 km (0.041 R)
• M87: 74,129,335 km (0.031 R)
• M88: 75,439,214 km (0.05 R)
• M89: 76,516,469 km (0.067 R)
• M90: 76,996,827 km (0.073 R)
• M91: 77,357,807 km (0.057 R)
• M92: 78,081,412 km (0.057 R)
• M93: 79,049,759 km (0.092 R)
• M94: 79,171,083 km (0.075 R)
• M95: 79,900,372 km (0.087 R)
• M96: 81,610,575 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.4

Radius: 3.6

Gravity: 76.42 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 14.59 AU - 20.39 AU

Year: 25949 Days

Day: 15.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,350,074 km

• M1: 378,632 km (0.116 R)
• M2: 524,041 km (0.103 R)
• M3: 772,823 km (0.093 R)
• M4: 988,992 km (0.032 R)
• M5: 1,510,938 km (0.047 R)
• M6: 1,624,184 km (0.085 R)
• M7: 1,662,481 km (0.113 R)
• M8: 1,980,227 km (0.095 R)
• M9: 2,624,994 km (0.077 R)
• M10: 2,715,501 km (0.06 R)
• M11: 3,183,443 km (0.106 R)
• M12: 3,231,613 km (0.119 R)
• M13: 3,726,333 km (0.079 R)
• M14: 4,350,755 km (0.119 R)
• M15: 4,511,872 km (0.057 R)
• M16: 4,729,836 km (0.111 R)
• M17: 6,715,448 km (0.102 R)
• M18: 6,901,548 km (0.057 R)
• M19: 8,185,397 km (0.057 R)
• M20: 8,786,631 km (0.073 R)
• M21: 8,922,167 km (0.05 R)
• M22: 10,529,745 km (0.05 R)
• M23: 11,036,433 km (0.1 R)
• M24: 11,848,600 km (0.119 R)
• M25: 11,998,198 km (0.114 R)
• M26: 12,299,638 km (0.094 R)
• M27: 12,451,180 km (0.119 R)
• M28: 13,843,338 km (0.105 R)
• M29: 15,040,420 km (0.097 R)
• M30: 15,446,728 km (0.101 R)
• M31: 15,774,497 km (0.057 R)
• M32: 16,771,268 km (0.115 R)
• M33: 16,855,192 km (0.059 R)
• M34: 19,615,422 km (0.117 R)
• M35: 20,327,059 km (0.092 R)
• M36: 20,685,945 km (0.116 R)
• M37: 20,776,152 km (0.116 R)
• M38: 21,410,298 km (0.099 R)
• M39: 21,683,912 km (0.105 R)
• M40: 25,346,068 km (0.093 R)
• M41: 25,538,900 km (0.031 R)
• M42: 25,635,540 km (0.084 R)
• M43: 26,315,313 km (0.059 R)
• M44: 28,791,157 km (0.044 R)
• M45: 29,396,430 km (0.076 R)
• M46: 30,107,768 km (0.097 R)
• M47: 30,927,565 km (0.117 R)
• M48: 34,279,604 km (0.046 R)
• M49: 35,243,014 km (0.107 R)
• M50: 35,350,575 km (0.079 R)
• M51: 35,458,286 km (0.105 R)
• M52: 37,086,659 km (0.08 R)
• M53: 38,075,500 km (0.113 R)
• M54: 41,093,189 km (0.115 R)
• M55: 45,000,984 km (0.074 R)
• M56: 47,354,458 km (0.054 R)
• M57: 47,473,089 km (0.059 R)
• M58: 48,905,489 km (0.064 R)
• M59: 49,386,147 km (0.108 R)
• M60: 49,868,301 km (0.053 R)
• M61: 53,040,075 km (0.114 R)
• M62: 53,781,332 km (0.077 R)
• M63: 62,157,018 km (0.062 R)
• M64: 62,677,469 km (0.106 R)
• M65: 63,853,906 km (0.1 R)
• M66: 65,433,660 km (0.071 R)
• M67: 68,229,195 km (0.117 R)
• M68: 68,766,102 km (0.105 R)
• M69: 69,439,143 km (0.088 R)
• M70: 70,656,122 km (0.112 R)
• M71: 71,199,311 km (0.114 R)
• M72: 72,016,714 km (0.068 R)
• M73: 72,426,463 km (0.099 R)
• M74: 73,798,126 km (0.078 R)
• M75: 73,935,905 km (0.115 R)
• M76: 74,073,535 km (0.054 R)
• M77: 75,040,087 km (0.088 R)
• M78: 76,149,655 km (0.064 R)
• M79: 76,288,781 km (0.025 R)
• M80: 78,244,922 km (0.106 R)
• M81: 78,806,812 km (0.066 R)
• M82: 80,642,228 km (0.098 R)
• M83: 83,063,619 km (0.118 R)
• M84: 83,636,878 km (0.095 R)
• M85: 88,854,403 km (0.096 R)
• M86: 89,293,922 km (0.072 R)
• M87: 89,734,188 km (0.084 R)
• M88: 92,094,394 km (0.118 R)
• M89: 95,672,775 km (0.106 R)
• M90: 96,123,214 km (0.084 R)
• M91: 96,423,906 km (0.119 R)
• M92: 98,083,545 km (0.041 R)
• M93: 98,992,651 km (0.062 R)
• M94: 99,296,335 km (0.075 R)
• M95: 100,361,621 km (0.054 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 15,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit