🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.08 AU - 1.18 AU

Year: 445 Days

Day: 40.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.09 AU - 2.41 AU

Year: 1252 Days

Day: 18.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.2 AU - 2.9 AU

Year: 1510 Days

Day: 19.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.64 AU - 2.84 AU

Year: 1682 Days

Day: 38.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,111,062 km

• M1: 71,807 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.1

Radius: 8.4

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.35 AU - 8.37 AU

Year: 8172 Days

Day: 12.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,111,062 km

• M1: 115,789 km (0.097 R)
• M2: 194,477 km (0.109 R)
• M3: 395,836 km (0.105 R)
• M4: 632,051 km (0.12 R)
• M5: 824,883 km (0.099 R)
• M6: 1,661,733 km (0.041 R)
• M7: 2,189,963 km (0.078 R)
• M8: 3,223,086 km (0.079 R)
• M9: 3,818,486 km (0.074 R)
• M10: 4,203,999 km (0.075 R)
• M11: 4,539,996 km (0.099 R)
• M12: 4,758,409 km (0.1 R)
• M13: 5,044,291 km (0.06 R)
• M14: 5,335,707 km (0.071 R)
• M15: 6,311,983 km (0.103 R)
• M16: 6,696,599 km (0.115 R)
• M17: 7,052,792 km (0.08 R)
• M18: 7,197,154 km (0.097 R)
• M19: 7,305,911 km (0.034 R)
• M20: 7,635,775 km (0.071 R)
• M21: 7,783,876 km (0.112 R)
• M22: 8,424,155 km (0.106 R)
• M23: 8,577,344 km (0.085 R)
• M24: 8,654,237 km (0.086 R)
• M25: 8,925,159 km (0.07 R)
• M26: 9,435,886 km (0.096 R)
• M27: 10,362,645 km (0.101 R)
• M28: 10,526,753 km (0.065 R)
• M29: 11,066,203 km (0.078 R)
• M30: 11,487,172 km (0.047 R)
• M31: 11,614,479 km (0.109 R)
• M32: 13,178,824 km (0.112 R)
• M33: 13,312,116 km (0.087 R)
• M34: 13,985,606 km (0.069 R)
• M35: 14,076,262 km (0.045 R)
• M36: 14,624,089 km (0.117 R)
• M37: 15,505,819 km (0.042 R)
• M38: 15,929,480 km (0.083 R)
• M39: 16,356,882 km (0.099 R)
• M40: 17,029,324 km (0.078 R)
• M41: 17,223,203 km (0.109 R)
• M42: 17,515,218 km (0.088 R)
• M43: 17,612,905 km (0.041 R)
• M44: 18,649,918 km (0.109 R)
• M45: 19,150,771 km (0.114 R)
• M46: 19,554,536 km (0.113 R)
• M47: 19,808,404 km (0.101 R)
• M48: 21,825,282 km (0.089 R)
• M49: 23,205,771 km (0.086 R)
• M50: 25,883,424 km (0.104 R)
• M51: 26,162,124 km (0.061 R)
• M52: 26,497,822 km (0.054 R)
• M53: 26,835,016 km (0.1 R)
• M54: 27,400,196 km (0.07 R)
• M55: 27,456,894 km (0.061 R)
• M56: 27,797,977 km (0.092 R)
• M57: 27,969,117 km (0.058 R)
• M58: 28,197,852 km (0.115 R)
• M59: 28,714,713 km (0.102 R)
• M60: 28,772,308 km (0.081 R)
• M61: 28,887,798 km (0.094 R)
• M62: 29,061,032 km (0.118 R)
• M63: 29,641,322 km (0.095 R)
• M64: 30,577,805 km (0.097 R)
• M65: 30,990,545 km (0.081 R)
• M66: 31,227,209 km (0.05 R)
• M67: 31,821,412 km (0.1 R)
• M68: 31,940,791 km (0.111 R)
• M69: 32,179,848 km (0.051 R)
• M70: 35,033,129 km (0.091 R)
• M71: 35,898,552 km (0.079 R)
• M72: 37,524,531 km (0.118 R)
• M73: 37,650,642 km (0.064 R)
• M74: 37,839,884 km (0.106 R)
• M75: 38,918,933 km (0.101 R)
• M76: 39,238,175 km (0.069 R)
• M77: 41,172,176 km (0.086 R)
• M78: 41,497,552 km (0.089 R)
• M79: 41,758,301 km (0.117 R)
• M80: 41,954,424 km (0.055 R)
• M81: 42,544,288 km (0.042 R)
• M82: 43,732,245 km (0.087 R)
• M83: 43,864,938 km (0.077 R)
• M84: 44,197,195 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139

Radius: 15

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.95 AU - 8.97 AU

Year: 9126 Days

Day: 7.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 63,111,062 km

• M1: 216,917 km (0.116 R)
• M2: 344,225 km (0.1 R)
• M3: 804,388 km (0.093 R)
• M4: 1,146,518 km (0.093 R)
• M5: 2,112,920 km (0.102 R)
• M6: 2,212,852 km (0.066 R)
• M7: 2,557,824 km (0.115 R)
• M8: 2,718,792 km (0.116 R)
• M9: 3,165,042 km (0.078 R)
• M10: 3,594,837 km (0.086 R)
• M11: 3,755,804 km (0.054 R)
• M12: 4,106,162 km (0.1 R)
• M13: 4,488,684 km (0.113 R)
• M14: 4,972,184 km (0.104 R)
• M15: 5,220,218 km (0.038 R)
• M16: 5,449,402 km (0.094 R)
• M17: 5,658,539 km (0.074 R)
• M18: 6,108,679 km (0.052 R)
• M19: 6,918,453 km (0.072 R)
• M20: 7,170,525 km (0.11 R)
• M21: 7,606,154 km (0.1 R)
• M22: 8,800,843 km (0.104 R)
• M23: 9,350,615 km (0.086 R)
• M24: 9,601,640 km (0.062 R)
• M25: 9,911,607 km (0.116 R)
• M26: 10,025,152 km (0.083 R)
• M27: 10,138,996 km (0.074 R)
• M28: 11,007,561 km (0.063 R)
• M29: 11,154,616 km (0.091 R)
• M30: 11,480,589 km (0.064 R)
• M31: 12,233,067 km (0.111 R)
• M32: 13,063,634 km (0.077 R)
• M33: 13,596,053 km (0.077 R)
• M34: 15,170,122 km (0.087 R)
• M35: 15,597,373 km (0.087 R)
• M36: 16,128,745 km (0.099 R)
• M37: 16,296,145 km (0.086 R)
• M38: 16,733,719 km (0.103 R)
• M39: 18,522,909 km (0.079 R)
• M40: 19,015,086 km (0.097 R)
• M41: 21,429,147 km (0.117 R)
• M42: 24,244,429 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.4

Radius: 8.1

Gravity: 14.1 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.86 AU - 11.56 AU

Year: 12998 Days

Day: 12 Hours

Environment

Temp: -185 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,111,062 km

• M1: 173,384 km (0.11 R)
• M2: 461,360 km (0.104 R)
• M3: 643,121 km (0.076 R)
• M4: 1,193,492 km (0.047 R)
• M5: 1,607,429 km (0.118 R)
• M6: 1,689,858 km (0.098 R)
• M7: 1,916,648 km (0.084 R)
• M8: 2,214,048 km (0.116 R)
• M9: 2,430,965 km (0.088 R)
• M10: 2,622,451 km (0.117 R)
• M11: 3,020,082 km (0.071 R)
• M12: 3,508,070 km (0.066 R)
• M13: 3,761,339 km (0.064 R)
• M14: 4,285,530 km (0.076 R)
• M15: 4,478,362 km (0.115 R)
• M16: 4,556,302 km (0.119 R)
• M17: 5,196,132 km (0.037 R)
• M18: 5,319,251 km (0.107 R)
• M19: 5,401,830 km (0.12 R)
• M20: 5,694,293 km (0.056 R)
• M21: 6,164,479 km (0.106 R)
• M22: 6,825,702 km (0.083 R)
• M23: 7,555,590 km (0.053 R)
• M24: 8,599,334 km (0.1 R)
• M25: 8,696,423 km (0.094 R)
• M26: 9,687,659 km (0.115 R)
• M27: 9,890,214 km (0.119 R)
• M28: 10,506,258 km (0.119 R)
• M29: 10,662,139 km (0.116 R)
• M30: 11,346,849 km (0.087 R)
• M31: 11,453,363 km (0.066 R)
• M32: 11,613,881 km (0.113 R)
• M33: 12,372,941 km (0.105 R)
• M34: 12,427,694 km (0.08 R)
• M35: 12,758,305 km (0.042 R)
• M36: 12,813,806 km (0.031 R)
• M37: 12,869,306 km (0.105 R)
• M38: 13,316,006 km (0.119 R)
• M39: 15,153,068 km (0.057 R)
• M40: 16,461,450 km (0.099 R)
• M41: 16,885,411 km (0.098 R)
• M42: 17,497,117 km (0.093 R)
• M43: 17,620,385 km (0.075 R)
• M44: 17,991,837 km (0.1 R)
• M45: 18,240,917 km (0.114 R)
• M46: 18,303,299 km (0.11 R)
• M47: 19,121,600 km (0.104 R)
• M48: 20,144,999 km (0.096 R)
• M49: 20,209,625 km (0.083 R)
• M50: 23,456,049 km (0.067 R)
• M51: 25,522,145 km (0.087 R)
• M52: 25,592,007 km (0.085 R)
• M53: 25,662,019 km (0.071 R)
• M54: 26,506,200 km (0.107 R)
• M55: 26,576,959 km (0.115 R)
• M56: 27,216,640 km (0.095 R)
• M57: 27,502,521 km (0.075 R)
• M58: 28,438,705 km (0.069 R)
• M59: 29,385,360 km (0.092 R)
• M60: 30,268,137 km (0.089 R)
• M61: 30,564,491 km (0.05 R)
• M62: 31,458,936 km (0.064 R)
• M63: 32,135,418 km (0.036 R)
• M64: 33,273,558 km (0.116 R)
• M65: 34,193,585 km (0.091 R)
• M66: 34,347,821 km (0.105 R)
• M67: 34,734,232 km (0.119 R)
• M68: 35,355,362 km (0.058 R)
• M69: 35,511,243 km (0.102 R)
• M70: 35,667,424 km (0.112 R)
• M71: 35,823,753 km (0.075 R)
• M72: 36,137,011 km (0.098 R)
• M73: 36,924,494 km (0.043 R)
• M74: 37,082,619 km (0.073 R)
• M75: 37,161,757 km (0.118 R)
• M76: 40,945,386 km (0.068 R)
• M77: 41,273,005 km (0.094 R)
• M78: 42,924,117 km (0.108 R)
• M79: 44,512,697 km (0.052 R)
• M80: 44,849,591 km (0.1 R)
• M81: 48,091,826 km (0.102 R)
• M82: 48,351,079 km (0.063 R)
• M83: 48,610,631 km (0.119 R)
• M84: 49,131,381 km (0.103 R)
• M85: 50,704,403 km (0.075 R)
• M86: 53,362,757 km (0.092 R)
• M87: 54,618,781 km (0.095 R)
• M88: 56,794,532 km (0.04 R)
• M89: 57,342,958 km (0.101 R)
• M90: 57,709,473 km (0.103 R)
• M91: 58,998,408 km (0.119 R)
• M92: 59,368,513 km (0.101 R)
• M93: 60,483,167 km (0.116 R)
• M94: 60,576,516 km (0.085 R)
• M95: 61,417,406 km (0.106 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: 415 - 12,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit