🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.89 AU - 1.23 AU

Year: 385 Days

Day: 20.6 Hours

Environment

Temp: 136 °C

Axial Tilt: 164.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.93 AU - 1.27 AU

Year: 407 Days

Day: 18.3 Hours

Environment

Temp: 47 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 65,598,168 km

• M1: 232,026 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.29 AU - 1.79 AU

Year: 675 Days

Day: 45 Hours

Environment

Temp: -24 °C

Axial Tilt: 41.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.02 AU - 2.28 AU

Year: 1113 Days

Day: 23.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,598,168 km

• M1: 318,195 km (0.091 R)
• M2: 608,863 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.92 AU - 3.04 AU

Year: 1816 Days

Day: 18.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 167.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,598,168 km

• M1: 438,471 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.9

Radius: 10.4

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.68 AU - 7.08 AU

Year: 6372 Days

Day: 8.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,598,168 km

• M1: 216,169 km (0.089 R)
• M2: 432,039 km (0.092 R)
• M3: 580,141 km (0.067 R)
• M4: 685,308 km (0.045 R)
• M5: 823,536 km (0.115 R)
• M6: 1,041,800 km (0.074 R)
• M7: 1,128,716 km (0.117 R)
• M8: 1,485,058 km (0.077 R)
• M9: 1,684,921 km (0.094 R)
• M10: 2,019,571 km (0.078 R)
• M11: 2,491,702 km (0.082 R)
• M12: 2,590,287 km (0.095 R)
• M13: 2,750,656 km (0.089 R)
• M14: 3,166,389 km (0.091 R)
• M15: 3,316,585 km (0.096 R)
• M16: 3,557,437 km (0.105 R)
• M17: 3,624,158 km (0.111 R)
• M18: 3,781,535 km (0.102 R)
• M19: 4,010,121 km (0.089 R)
• M20: 4,126,208 km (0.12 R)
• M21: 4,481,204 km (0.109 R)
• M22: 4,650,250 km (0.062 R)
• M23: 5,019,757 km (0.099 R)
• M24: 5,296,812 km (0.112 R)
• M25: 5,552,923 km (0.084 R)
• M26: 6,427,173 km (0.11 R)
• M27: 6,838,717 km (0.059 R)
• M28: 7,005,818 km (0.107 R)
• M29: 7,543,622 km (0.082 R)
• M30: 7,948,584 km (0.067 R)
• M31: 8,065,569 km (0.077 R)
• M32: 8,242,095 km (0.089 R)
• M33: 8,419,967 km (0.118 R)
• M34: 8,599,185 km (0.111 R)
• M35: 8,749,381 km (0.039 R)
• M36: 8,961,212 km (0.094 R)
• M37: 9,113,652 km (0.068 R)
• M38: 9,297,508 km (0.043 R)
• M39: 9,482,710 km (0.109 R)
• M40: 9,825,588 km (0.079 R)
• M41: 10,780,920 km (0.062 R)
• M42: 10,878,159 km (0.118 R)
• M43: 11,335,479 km (0.076 R)
• M44: 11,899,314 km (0.117 R)
• M45: 13,855,755 km (0.106 R)
• M46: 13,996,826 km (0.108 R)
• M47: 14,315,918 km (0.074 R)
• M48: 14,387,126 km (0.06 R)
• M49: 14,816,921 km (0.092 R)
• M50: 15,652,724 km (0.039 R)
• M51: 16,168,837 km (0.119 R)
• M52: 16,280,138 km (0.1 R)
• M53: 16,354,488 km (0.115 R)
• M54: 16,615,686 km (0.111 R)
• M55: 16,991,326 km (0.108 R)
• M56: 17,104,422 km (0.076 R)
• M57: 18,096,106 km (0.06 R)
• M58: 18,327,684 km (0.091 R)
• M59: 18,715,591 km (0.099 R)
• M60: 18,871,622 km (0.044 R)
• M61: 19,342,107 km (0.107 R)
• M62: 19,420,945 km (0.101 R)
• M63: 19,499,783 km (0.059 R)
• M64: 19,618,414 km (0.092 R)
• M65: 19,697,552 km (0.113 R)
• M66: 19,856,275 km (0.094 R)
• M67: 20,015,298 km (0.088 R)
• M68: 20,575,392 km (0.071 R)
• M69: 20,696,117 km (0.078 R)
• M70: 21,752,129 km (0.099 R)
• M71: 22,286,642 km (0.112 R)
• M72: 22,452,097 km (0.025 R)
• M73: 22,659,290 km (0.076 R)
• M74: 23,916,212 km (0.047 R)
• M75: 24,127,893 km (0.042 R)
• M76: 24,681,255 km (0.047 R)
• M77: 24,852,245 km (0.11 R)
• M78: 25,670,396 km (0.072 R)
• M79: 25,887,164 km (0.084 R)
• M80: 27,687,424 km (0.062 R)
• M81: 28,804,771 km (0.114 R)
• M82: 29,754,867 km (0.038 R)
• M83: 30,531,429 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.2

Radius: 7.6

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 12.29 AU - 14.39 AU

Year: 17204 Days

Day: 18 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,598,168 km

• M1: 100,380 km (0.09 R)
• M2: 150,495 km (0.063 R)
• M3: 293,810 km (0.103 R)
• M4: 469,438 km (0.064 R)
• M5: 523,443 km (0.079 R)
• M6: 986,000 km (0.073 R)
• M7: 1,746,555 km (0.107 R)
• M8: 2,197,144 km (0.117 R)
• M9: 2,259,825 km (0.12 R)
• M10: 2,323,255 km (0.064 R)
• M11: 2,419,446 km (0.098 R)
• M12: 3,343,662 km (0.113 R)
• M13: 3,636,724 km (0.106 R)
• M14: 3,861,869 km (0.118 R)
• M15: 4,326,071 km (0.049 R)
• M16: 4,726,395 km (0.037 R)
• M17: 5,519,413 km (0.109 R)
• M18: 5,865,733 km (0.109 R)
• M19: 7,039,029 km (0.043 R)
• M20: 8,578,989 km (0.11 R)
• M21: 8,628,805 km (0.079 R)
• M22: 8,728,587 km (0.06 R)
• M23: 8,828,818 km (0.073 R)
• M24: 8,879,082 km (0.088 R)
• M25: 9,386,668 km (0.108 R)
• M26: 11,840,971 km (0.069 R)
• M27: 11,896,471 km (0.112 R)
• M28: 12,399,420 km (0.06 R)
• M29: 12,852,252 km (0.098 R)
• M30: 12,909,249 km (0.106 R)
• M31: 13,426,110 km (0.085 R)
• M32: 14,066,837 km (0.1 R)
• M33: 14,243,363 km (0.112 R)
• M34: 15,136,761 km (0.033 R)
• M35: 16,232,715 km (0.071 R)
• M36: 16,603,718 km (0.089 R)
• M37: 18,115,405 km (0.098 R)
• M38: 18,371,666 km (0.079 R)
• M39: 18,822,853 km (0.065 R)
• M40: 19,604,951 km (0.1 R)
• M41: 20,731,123 km (0.106 R)
• M42: 21,200,861 km (0.077 R)
• M43: 21,268,180 km (0.102 R)
• M44: 23,253,493 km (0.067 R)
• M45: 24,373,981 km (0.12 R)
• M46: 24,940,807 km (0.114 R)
• M47: 26,376,797 km (0.101 R)
• M48: 26,521,907 km (0.1 R)
• M49: 29,855,397 km (0.111 R)
• M50: 30,461,717 km (0.092 R)
• M51: 30,614,007 km (0.048 R)
• M52: 31,609,581 km (0.107 R)
• M53: 33,005,479 km (0.066 R)
• M54: 33,240,198 km (0.111 R)
• M55: 33,318,438 km (0.089 R)
• M56: 34,738,870 km (0.077 R)
• M57: 34,897,892 km (0.06 R)
• M58: 35,296,570 km (0.076 R)
• M59: 36,825,161 km (0.105 R)
• M60: 36,987,326 km (0.12 R)
• M61: 37,149,789 km (0.061 R)
• M62: 37,231,020 km (0.026 R)
• M63: 39,697,141 km (0.047 R)
• M64: 41,876,932 km (0.117 R)
• M65: 42,640,330 km (0.08 R)
• M66: 43,494,085 km (0.064 R)
• M67: 44,698,797 km (0.115 R)
• M68: 44,785,264 km (0.089 R)
• M69: 45,392,183 km (0.026 R)
• M70: 45,914,429 km (0.049 R)
• M71: 46,351,255 km (0.079 R)
• M72: 46,965,055 km (0.063 R)
• M73: 49,000,932 km (0.083 R)
• M74: 49,894,929 km (0.046 R)
• M75: 50,254,114 km (0.048 R)
• M76: 51,336,604 km (0.038 R)
• M77: 52,153,558 km (0.106 R)
• M78: 52,700,637 km (0.088 R)
• M79: 52,974,850 km (0.093 R)
• M80: 53,800,331 km (0.104 R)
• M81: 53,892,334 km (0.086 R)
• M82: 54,076,489 km (0.108 R)
• M83: 57,332,636 km (0.113 R)
• M84: 57,991,315 km (0.116 R)
• M85: 58,274,504 km (0.084 R)
• M86: 58,936,924 km (0.116 R)
• M87: 59,411,598 km (0.066 R)
• M88: 59,506,592 km (0.068 R)
• M89: 60,078,206 km (0.111 R)
• M90: 61,034,884 km (0.081 R)
• M91: 63,448,496 km (0.032 R)
• M92: 65,303,659 km (0.028 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 11,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit