🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.16 AU - 1.78 AU

Year: 638 Days

Day: 14.4 Hours

Environment

Temp: -20 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.6 AU - 3.4 AU

Year: 1861 Days

Day: 40.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.49 AU - 3.71 AU

Year: 2446 Days

Day: 16.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.3

Radius: 8

Gravity: 12.38 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 14.18 AU - 14.82 AU

Year: 19775 Days

Day: 16.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,314,969 km

• M1: 136,284 km (0.11 R)
• M2: 259,702 km (0.114 R)
• M3: 574,157 km (0.044 R)
• M4: 984,653 km (0.047 R)
• M5: 1,992,644 km (0.063 R)
• M6: 2,096,165 km (0.106 R)
• M7: 2,381,149 km (0.115 R)
• M8: 2,528,354 km (0.081 R)
• M9: 4,470,882 km (0.047 R)
• M10: 4,561,688 km (0.084 R)
• M11: 4,653,092 km (0.107 R)
• M12: 5,648,816 km (0.065 R)
• M13: 5,747,101 km (0.111 R)
• M14: 5,845,836 km (0.075 R)
• M15: 6,145,630 km (0.057 R)
• M16: 7,882,312 km (0.043 R)
• M17: 7,992,266 km (0.109 R)
• M18: 8,158,021 km (0.064 R)
• M19: 8,832,557 km (0.116 R)
• M20: 9,061,293 km (0.056 R)
• M21: 9,176,483 km (0.12 R)
• M22: 9,292,122 km (0.073 R)
• M23: 9,877,499 km (0.056 R)
• M24: 9,995,980 km (0.109 R)
• M25: 10,717,042 km (0.076 R)
• M26: 12,208,832 km (0.112 R)
• M27: 13,173,888 km (0.11 R)
• M28: 13,239,112 km (0.085 R)
• M29: 13,304,337 km (0.046 R)
• M30: 13,501,058 km (0.077 R)
• M31: 13,897,044 km (0.11 R)
• M32: 17,414,838 km (0.094 R)
• M33: 17,629,959 km (0.095 R)
• M34: 18,353,265 km (0.119 R)
• M35: 19,234,097 km (0.12 R)
• M36: 19,308,148 km (0.035 R)
• M37: 20,354,286 km (0.104 R)
• M38: 20,505,380 km (0.099 R)
• M39: 21,803,441 km (0.075 R)
• M40: 22,657,645 km (0.07 R)
• M41: 23,364,644 km (0.048 R)
• M42: 24,639,218 km (0.078 R)
• M43: 24,719,702 km (0.032 R)
• M44: 24,800,185 km (0.106 R)
• M45: 24,961,452 km (0.096 R)
• M46: 26,346,130 km (0.073 R)
• M47: 28,259,187 km (0.049 R)
• M48: 28,427,635 km (0.075 R)
• M49: 28,934,921 km (0.042 R)
• M50: 29,616,040 km (0.115 R)
• M51: 31,690,963 km (0.096 R)
• M52: 32,393,025 km (0.106 R)
• M53: 34,349,915 km (0.088 R)
• M54: 34,890,263 km (0.118 R)
• M55: 36,070,440 km (0.036 R)
• M56: 36,344,803 km (0.105 R)
• M57: 36,619,614 km (0.093 R)
• M58: 36,895,323 km (0.055 R)
• M59: 37,079,478 km (0.088 R)
• M60: 37,171,630 km (0.071 R)
• M61: 38,563,489 km (0.109 R)
• M62: 39,124,930 km (0.101 R)
• M63: 39,218,877 km (0.076 R)
• M64: 39,594,966 km (0.029 R)
• M65: 41,111,440 km (0.052 R)
• M66: 41,206,883 km (0.052 R)
• M67: 42,550,422 km (0.053 R)
• M68: 42,936,982 km (0.115 R)
• M69: 44,005,859 km (0.089 R)
• M70: 44,201,084 km (0.045 R)
• M71: 44,592,582 km (0.066 R)
• M72: 45,378,869 km (0.089 R)
• M73: 45,674,923 km (0.091 R)
• M74: 47,664,874 km (0.092 R)
• M75: 47,965,864 km (0.075 R)
• M76: 49,480,094 km (0.109 R)
• M77: 50,293,907 km (0.101 R)
• M78: 52,348,185 km (0.093 R)
• M79: 55,269,831 km (0.107 R)
• M80: 55,480,465 km (0.116 R)
• M81: 57,495,548 km (0.073 R)
• M82: 58,029,762 km (0.088 R)
• M83: 59,642,427 km (0.069 R)
• M84: 59,966,606 km (0.112 R)
• M85: 60,834,273 km (0.089 R)
• M86: 63,461,960 km (0.118 R)
• M87: 64,456,935 km (0.063 R)
• M88: 64,678,789 km (0.063 R)
• M89: 65,679,898 km (0.046 R)
• M90: 66,686,243 km (0.108 R)
• M91: 67,697,674 km (0.115 R)
• M92: 68,940,832 km (0.057 R)
• M93: 69,281,167 km (0.074 R)
• M94: 74,336,379 km (0.084 R)
• M95: 76,555,813 km (0.095 R)
• M96: 77,850,582 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.2

Radius: 3

Gravity: 97.36 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 17.15 AU - 17.63 AU

Year: 25973 Days

Day: 18.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,314,969 km

• M1: 62,233 km (0.115 R)
• M2: 182,958 km (0.111 R)
• M3: 294,708 km (0.078 R)
• M4: 336,446 km (0.116 R)
• M5: 653,443 km (0.089 R)
• M6: 1,070,822 km (0.05 R)
• M7: 3,145,146 km (0.076 R)
• M8: 3,381,061 km (0.063 R)
• M9: 4,225,242 km (0.091 R)
• M10: 4,966,350 km (0.066 R)
• M11: 5,185,361 km (0.107 R)
• M12: 7,984,637 km (0.067 R)
• M13: 8,112,393 km (0.084 R)
• M14: 9,226,000 km (0.076 R)
• M15: 10,109,375 km (0.112 R)
• M16: 10,736,639 km (0.118 R)
• M17: 10,807,100 km (0.097 R)
• M18: 10,948,470 km (0.117 R)
• M19: 11,664,595 km (0.089 R)
• M20: 12,174,873 km (0.079 R)
• M21: 12,991,378 km (0.111 R)
• M22: 14,055,767 km (0.1 R)
• M23: 14,442,627 km (0.051 R)
• M24: 15,385,243 km (0.08 R)
• M25: 16,186,041 km (0.116 R)
• M26: 18,330,077 km (0.117 R)
• M27: 19,349,437 km (0.069 R)
• M28: 20,649,144 km (0.069 R)
• M29: 21,353,750 km (0.079 R)
• M30: 22,155,893 km (0.093 R)
• M31: 25,273,663 km (0.081 R)
• M32: 27,074,671 km (0.079 R)
• M33: 27,266,755 km (0.088 R)
• M34: 27,555,479 km (0.12 R)
• M35: 27,748,610 km (0.081 R)
• M36: 27,845,400 km (0.074 R)
• M37: 28,136,218 km (0.108 R)
• M38: 29,211,228 km (0.106 R)
• M39: 29,605,419 km (0.114 R)
• M40: 29,902,370 km (0.044 R)
• M41: 33,026,722 km (0.106 R)
• M42: 34,679,479 km (0.119 R)
• M43: 35,515,881 km (0.116 R)
• M44: 36,464,780 km (0.118 R)
• M45: 36,889,189 km (0.102 R)
• M46: 36,995,553 km (0.108 R)
• M47: 37,208,581 km (0.043 R)
• M48: 37,635,832 km (0.076 R)
• M49: 37,957,318 km (0.102 R)
• M50: 39,578,510 km (0.106 R)
• M51: 39,905,382 km (0.072 R)
• M52: 40,233,300 km (0.103 R)
• M53: 40,891,531 km (0.09 R)
• M54: 41,996,760 km (0.101 R)
• M55: 43,560,357 km (0.094 R)
• M56: 52,612,823 km (0.107 R)
• M57: 52,852,329 km (0.106 R)
• M58: 52,972,157 km (0.06 R)
• M59: 53,332,389 km (0.116 R)
• M60: 54,055,246 km (0.104 R)
• M61: 54,902,867 km (0.084 R)
• M62: 55,510,833 km (0.102 R)
• M63: 56,243,414 km (0.111 R)
• M64: 56,733,646 km (0.049 R)
• M65: 58,088,853 km (0.114 R)
• M66: 58,212,571 km (0.065 R)
• M67: 58,336,438 km (0.034 R)
• M68: 60,204,167 km (0.11 R)
• M69: 60,705,619 km (0.108 R)
• M70: 61,965,084 km (0.085 R)
• M71: 65,795,088 km (0.108 R)
• M72: 68,390,611 km (0.112 R)
• M73: 69,569,443 km (0.118 R)
• M74: 71,151,739 km (0.096 R)
• M75: 75,968,940 km (0.096 R)
• M76: 77,598,061 km (0.087 R)
• M77: 80,062,985 km (0.118 R)
• M78: 81,305,096 km (0.087 R)
• M79: 81,582,002 km (0.119 R)
• M80: 84,228,089 km (0.11 R)
• M81: 84,648,459 km (0.117 R)
• M82: 86,054,679 km (0.116 R)
• M83: 86,760,781 km (0.116 R)
• M84: 86,902,151 km (0.069 R)
• M85: 87,327,009 km (0.117 R)
• M86: 90,033,085 km (0.084 R)
• M87: 92,477,664 km (0.061 R)
• M88: 93,925,771 km (0.053 R)
• M89: 95,673,523 km (0.034 R)
• M90: 95,965,837 km (0.084 R)
• M91: 96,111,994 km (0.054 R)
• M92: 96,551,363 km (0.034 R)
• M93: 97,284,842 km (0.119 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 14,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit