🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.05 AU - 1.07 AU

Year: 418 Days

Day: 16.9 Hours

Environment

Temp: -6 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.9 AU - 1.36 AU

Year: 460 Days

Day: 40 Hours

Environment

Temp: 3 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.09 AU - 1.61 AU

Year: 601 Days

Day: 44.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.41 AU - 1.83 AU

Year: 789 Days

Day: 24.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,514,308 km

• M1: 164,109 km (0.057 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.58 AU - 1.72 AU

Year: 812 Days

Day: 12.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.68 AU - 2.62 AU

Year: 1207 Days

Day: 42.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.6

Radius: 9

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.61 AU - 6.11 AU

Year: 4751 Days

Day: 8.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 51,514,308 km

• M1: 125,363 km (0.062 R)
• M2: 291,566 km (0.114 R)
• M3: 504,893 km (0.05 R)
• M4: 646,412 km (0.119 R)
• M5: 784,491 km (0.031 R)
• M6: 842,685 km (0.064 R)
• M7: 1,051,823 km (0.078 R)
• M8: 1,176,138 km (0.112 R)
• M9: 1,556,566 km (0.105 R)
• M10: 1,676,543 km (0.111 R)
• M11: 1,791,883 km (0.075 R)
• M12: 2,381,748 km (0.059 R)
• M13: 2,797,630 km (0.062 R)
• M14: 3,351,740 km (0.116 R)
• M15: 4,451,584 km (0.056 R)
• M16: 4,547,925 km (0.111 R)
• M17: 4,797,454 km (0.086 R)
• M18: 5,040,401 km (0.07 R)
• M19: 5,140,931 km (0.078 R)
• M20: 5,366,824 km (0.074 R)
• M21: 6,850,834 km (0.061 R)
• M22: 6,999,684 km (0.105 R)
• M23: 7,062,067 km (0.093 R)
• M24: 7,695,614 km (0.102 R)
• M25: 8,281,289 km (0.033 R)
• M26: 8,347,262 km (0.087 R)
• M27: 8,599,484 km (0.054 R)
• M28: 8,666,354 km (0.103 R)
• M29: 8,962,408 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.7

Radius: 10.8

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.49 AU - 13.61 AU

Year: 15029 Days

Day: 9.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,514,308 km

• M1: 143,165 km (0.091 R)
• M2: 484,248 km (0.084 R)
• M3: 900,280 km (0.086 R)
• M4: 999,763 km (0.077 R)
• M5: 1,366,577 km (0.05 R)
• M6: 2,191,758 km (0.073 R)
• M7: 2,328,491 km (0.12 R)
• M8: 2,468,215 km (0.099 R)
• M9: 2,582,059 km (0.107 R)
• M10: 2,668,676 km (0.047 R)
• M11: 2,756,191 km (0.084 R)
• M12: 4,666,406 km (0.03 R)
• M13: 5,351,864 km (0.102 R)
• M14: 5,463,015 km (0.111 R)
• M15: 5,953,546 km (0.089 R)
• M16: 6,145,929 km (0.093 R)
• M17: 6,497,634 km (0.118 R)
• M18: 6,695,851 km (0.084 R)
• M19: 8,053,751 km (0.061 R)
• M20: 9,674,345 km (0.042 R)
• M21: 10,083,495 km (0.098 R)
• M22: 11,012,946 km (0.065 R)
• M23: 11,249,610 km (0.097 R)
• M24: 11,969,774 km (0.113 R)
• M25: 12,115,483 km (0.101 R)
• M26: 12,754,266 km (0.095 R)
• M27: 13,707,354 km (0.102 R)
• M28: 14,166,918 km (0.094 R)
• M29: 14,372,765 km (0.111 R)
• M30: 15,101,007 km (0.053 R)
• M31: 15,469,766 km (0.104 R)
• M32: 15,894,624 km (0.097 R)
• M33: 16,647,700 km (0.084 R)
• M34: 16,756,158 km (0.073 R)
• M35: 16,864,916 km (0.11 R)
• M36: 17,302,340 km (0.076 R)
• M37: 17,798,855 km (0.119 R)
• M38: 18,300,158 km (0.067 R)
• M39: 18,636,903 km (0.061 R)
• M40: 20,061,972 km (0.06 R)
• M41: 20,293,250 km (0.074 R)
• M42: 20,583,620 km (0.106 R)
• M43: 23,440,042 km (0.066 R)
• M44: 23,805,808 km (0.09 R)
• M45: 24,357,974 km (0.074 R)
• M46: 24,914,329 km (0.098 R)
• M47: 25,537,404 km (0.059 R)
• M48: 26,545,095 km (0.056 R)
• M49: 27,181,484 km (0.061 R)
• M50: 28,339,671 km (0.111 R)
• M51: 29,120,722 km (0.054 R)
• M52: 30,371,809 km (0.116 R)
• M53: 31,640,398 km (0.05 R)
• M54: 31,977,143 km (0.108 R)
• M55: 32,044,612 km (0.118 R)
• M56: 32,179,699 km (0.081 R)
• M57: 32,586,156 km (0.093 R)
• M58: 32,790,058 km (0.08 R)
• M59: 33,335,791 km (0.081 R)
• M60: 34,852,115 km (0.11 R)
• M61: 35,828,840 km (0.107 R)
• M62: 35,898,851 km (0.119 R)
• M63: 35,969,013 km (0.051 R)
• M64: 36,039,324 km (0.118 R)
• M65: 36,109,485 km (0.066 R)
• M66: 36,250,107 km (0.103 R)
• M67: 37,026,819 km (0.069 R)
• M68: 38,956,333 km (0.104 R)
• M69: 39,461,974 km (0.113 R)
• M70: 39,679,339 km (0.108 R)
• M71: 41,138,367 km (0.079 R)
• M72: 41,358,725 km (0.117 R)
• M73: 41,505,929 km (0.088 R)
• M74: 41,727,035 km (0.076 R)
• M75: 43,210,597 km (0.07 R)
• M76: 43,285,246 km (0.108 R)
• M77: 43,584,143 km (0.078 R)
• M78: 43,733,890 km (0.092 R)
• M79: 43,808,839 km (0.077 R)
• M80: 43,883,787 km (0.105 R)
• M81: 44,184,180 km (0.083 R)
• M82: 45,924,302 km (0.115 R)
• M83: 46,153,037 km (0.111 R)
• M84: 46,305,627 km (0.1 R)
• M85: 46,611,405 km (0.106 R)
• M86: 50,254,114 km (0.094 R)
• M87: 51,673,349 km (0.119 R)
• M88: 51,831,773 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151.9

Radius: 3.2

Gravity: 14.83 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 12.75 AU - 18.51 AU

Year: 23660 Days

Day: 17.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 51,514,308 km

• M1: 91,255 km (0.086 R)
• M2: 116,088 km (0.112 R)
• M3: 231,129 km (0.097 R)
• M4: 514,916 km (0.118 R)
• M5: 667,805 km (0.065 R)
• M6: 721,959 km (0.113 R)
• M7: 1,118,244 km (0.075 R)
• M8: 1,292,974 km (0.08 R)
• M9: 1,499,719 km (0.092 R)
• M10: 1,523,355 km (0.107 R)
• M11: 1,716,636 km (0.11 R)
• M12: 1,866,682 km (0.082 R)
• M13: 1,917,695 km (0.104 R)
• M14: 2,099,756 km (0.097 R)
• M15: 2,260,274 km (0.044 R)
• M16: 2,765,167 km (0.082 R)
• M17: 2,911,324 km (0.093 R)
• M18: 3,090,243 km (0.119 R)
• M19: 3,872,939 km (0.091 R)
• M20: 4,102,572 km (0.107 R)
• M21: 4,678,374 km (0.05 R)
• M22: 4,887,662 km (0.111 R)
• M23: 6,358,657 km (0.085 R)
• M24: 6,707,071 km (0.101 R)
• M25: 7,341,815 km (0.049 R)
• M26: 7,871,541 km (0.088 R)
• M27: 8,161,910 km (0.101 R)
• M28: 8,752,971 km (0.112 R)
• M29: 8,967,345 km (0.081 R)
• M30: 9,357,646 km (0.083 R)
• M31: 10,561,460 km (0.091 R)
• M32: 11,437,356 km (0.089 R)
• M33: 11,671,775 km (0.11 R)
• M34: 13,110,757 km (0.102 R)
• M35: 13,652,302 km (0.097 R)
• M36: 13,801,301 km (0.083 R)
• M37: 14,301,706 km (0.046 R)
• M38: 14,452,949 km (0.116 R)
• M39: 14,909,971 km (0.057 R)
• M40: 15,012,146 km (0.12 R)
• M41: 15,371,630 km (0.104 R)
• M42: 15,630,135 km (0.056 R)
• M43: 16,519,943 km (0.117 R)
• M44: 16,997,609 km (0.113 R)
• M45: 17,211,385 km (0.081 R)
• M46: 17,426,058 km (0.058 R)
• M47: 18,567,340 km (0.062 R)
• M48: 19,620,658 km (0.083 R)
• M49: 20,182,698 km (0.085 R)
• M50: 20,921,412 km (0.07 R)
• M51: 21,611,058 km (0.057 R)
• M52: 22,366,527 km (0.082 R)
• M53: 22,835,666 km (0.055 R)
• M54: 23,903,197 km (0.087 R)
• M55: 25,169,094 km (0.057 R)
• M56: 25,718,268 km (0.029 R)
• M57: 25,963,608 km (0.114 R)
• M58: 27,139,447 km (0.075 R)
• M59: 27,702,534 km (0.077 R)
• M60: 27,765,215 km (0.093 R)
• M61: 27,891,027 km (0.088 R)
• M62: 28,585,909 km (0.094 R)
• M63: 28,649,488 km (0.038 R)
• M64: 29,606,915 km (0.093 R)
• M65: 30,057,354 km (0.074 R)
• M66: 30,121,830 km (0.107 R)
• M67: 30,964,964 km (0.104 R)
• M68: 31,160,638 km (0.112 R)
• M69: 31,815,727 km (0.12 R)
• M70: 32,145,142 km (0.075 R)
• M71: 32,873,534 km (0.072 R)
• M72: 35,227,007 km (0.095 R)
• M73: 35,567,642 km (0.099 R)
• M74: 35,840,957 km (0.095 R)
• M75: 35,977,839 km (0.105 R)
• M76: 36,320,867 km (0.107 R)
• M77: 36,458,347 km (0.109 R)
• M78: 37,217,856 km (0.11 R)
• M79: 37,703,750 km (0.097 R)
• M80: 39,385,828 km (0.116 R)
• M81: 39,881,147 km (0.118 R)
• M82: 40,520,827 km (0.099 R)
• M83: 40,592,185 km (0.091 R)
• M84: 40,734,902 km (0.092 R)
• M85: 40,806,260 km (0.034 R)
• M86: 41,450,877 km (0.105 R)
• M87: 42,460,214 km (0.109 R)
• M88: 44,503,272 km (0.072 R)
• M89: 45,388,592 km (0.116 R)
• M90: 46,056,397 km (0.083 R)
• M91: 46,578,045 km (0.047 R)
• M92: 46,802,143 km (0.078 R)
• M93: 48,230,204 km (0.069 R)
• M94: 48,532,541 km (0.094 R)
• M95: 49,063,464 km (0.093 R)
• M96: 49,291,451 km (0.09 R)
• M97: 49,519,887 km (0.059 R)
• M98: 49,672,327 km (0.044 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 17,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit