🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.01 AU - 1.19 AU

Year: 435 Days

Day: 46.8 Hours

Environment

Temp: -4 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 46,465,944 km

• M1: 243,695 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.04 AU - 1.26 AU

Year: 465 Days

Day: 13.8 Hours

Environment

Temp: 1 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.39 AU - 2.17 AU

Year: 895 Days

Day: 25.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.65 AU - 2.19 AU

Year: 1002 Days

Day: 32.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.9

Radius: 10.9

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.92 AU - 5.86 AU

Year: 4714 Days

Day: 5.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,465,944 km

• M1: 146,606 km (0.067 R)
• M2: 290,519 km (0.12 R)
• M3: 392,096 km (0.113 R)
• M4: 491,878 km (0.065 R)
• M5: 611,706 km (0.057 R)
• M6: 701,165 km (0.092 R)
• M7: 806,482 km (0.109 R)
• M8: 929,003 km (0.113 R)
• M9: 1,282,951 km (0.09 R)
• M10: 1,374,655 km (0.074 R)
• M11: 1,565,093 km (0.106 R)
• M12: 1,649,466 km (0.098 R)
• M13: 1,927,120 km (0.052 R)
• M14: 2,141,344 km (0.12 R)
• M15: 2,493,797 km (0.077 R)
• M16: 3,021,877 km (0.095 R)
• M17: 3,217,551 km (0.113 R)
• M18: 3,289,807 km (0.084 R)
• M19: 3,584,215 km (0.082 R)
• M20: 3,696,863 km (0.115 R)
• M21: 3,772,709 km (0.104 R)
• M22: 4,159,419 km (0.044 R)
• M23: 4,599,686 km (0.096 R)
• M24: 4,701,711 km (0.116 R)
• M25: 4,970,988 km (0.034 R)
• M26: 5,698,781 km (0.045 R)
• M27: 5,830,727 km (0.111 R)
• M28: 6,345,792 km (0.077 R)
• M29: 7,205,232 km (0.095 R)
• M30: 7,300,376 km (0.115 R)
• M31: 7,443,691 km (0.12 R)
• M32: 7,660,757 km (0.085 R)
• M33: 7,733,462 km (0.114 R)
• M34: 7,928,687 km (0.086 R)
• M35: 8,776,608 km (0.08 R)
• M36: 9,082,835 km (0.108 R)
• M37: 9,185,608 km (0.114 R)
• M38: 9,392,502 km (0.101 R)
• M39: 9,496,473 km (0.097 R)
• M40: 9,731,940 km (0.115 R)
• M41: 9,810,778 km (0.091 R)
• M42: 10,315,521 km (0.112 R)
• M43: 10,584,648 km (0.117 R)
• M44: 11,212,360 km (0.118 R)
• M45: 11,350,439 km (0.119 R)
• M46: 12,077,335 km (0.109 R)
• M47: 12,218,855 km (0.065 R)
• M48: 12,332,549 km (0.09 R)
• M49: 12,761,895 km (0.106 R)
• M50: 13,050,769 km (0.12 R)
• M51: 13,137,835 km (0.104 R)
• M52: 13,812,072 km (0.062 R)
• M53: 14,257,874 km (0.118 R)
• M54: 14,437,541 km (0.086 R)
• M55: 14,527,599 km (0.085 R)
• M56: 14,768,900 km (0.109 R)
• M57: 14,889,925 km (0.067 R)
• M58: 15,316,428 km (0.112 R)
• M59: 16,150,287 km (0.1 R)
• M60: 16,306,318 km (0.109 R)
• M61: 16,967,091 km (0.108 R)
• M62: 18,023,252 km (0.107 R)
• M63: 18,152,654 km (0.099 R)
• M64: 18,608,330 km (0.12 R)
• M65: 18,771,840 km (0.114 R)
• M66: 18,870,275 km (0.062 R)
• M67: 18,968,860 km (0.05 R)
• M68: 19,331,785 km (0.07 R)
• M69: 19,431,118 km (0.072 R)
• M70: 20,098,025 km (0.078 R)
• M71: 20,198,705 km (0.084 R)
• M72: 20,670,686 km (0.073 R)
• M73: 21,010,123 km (0.082 R)
• M74: 21,832,313 km (0.119 R)
• M75: 22,143,327 km (0.104 R)
• M76: 22,316,711 km (0.105 R)
• M77: 22,525,400 km (0.12 R)
• M78: 22,595,113 km (0.093 R)
• M79: 23,120,351 km (0.112 R)
• M80: 23,366,739 km (0.12 R)
• M81: 23,720,388 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138.7

Radius: 3.3

Gravity: 12.74 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 13.12 AU - 16.26 AU

Year: 21211 Days

Day: 21.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 46,465,944 km

• M1: 62,682 km (0.08 R)
• M2: 143,913 km (0.116 R)
• M3: 182,360 km (0.07 R)
• M4: 258,505 km (0.119 R)
• M5: 575,802 km (0.096 R)
• M6: 656,286 km (0.091 R)
• M7: 723,306 km (0.098 R)
• M8: 1,191,547 km (0.074 R)
• M9: 1,273,676 km (0.041 R)
• M10: 1,294,470 km (0.043 R)
• M11: 1,688,810 km (0.112 R)
• M12: 2,019,272 km (0.073 R)
• M13: 2,217,040 km (0.111 R)
• M14: 2,343,750 km (0.109 R)
• M15: 2,604,349 km (0.106 R)
• M16: 2,630,978 km (0.098 R)
• M17: 3,040,128 km (0.104 R)
• M18: 3,068,103 km (0.078 R)
• M19: 3,946,841 km (0.051 R)
• M20: 4,572,609 km (0.055 R)
• M21: 4,995,821 km (0.11 R)
• M22: 5,329,723 km (0.08 R)
• M23: 5,499,517 km (0.085 R)
• M24: 5,809,334 km (0.117 R)
• M25: 6,054,375 km (0.102 R)
• M26: 6,089,531 km (0.1 R)
• M27: 6,231,350 km (0.11 R)
• M28: 6,626,737 km (0.102 R)
• M29: 6,845,898 km (0.112 R)
• M30: 6,919,500 km (0.107 R)
• M31: 7,216,302 km (0.099 R)
• M32: 7,366,349 km (0.115 R)
• M33: 7,745,879 km (0.087 R)
• M34: 7,860,919 km (0.078 R)
• M35: 7,899,366 km (0.096 R)
• M36: 8,015,304 km (0.102 R)
• M37: 8,326,917 km (0.063 R)
• M38: 8,962,109 km (0.086 R)
• M39: 9,819,155 km (0.067 R)
• M40: 9,943,770 km (0.042 R)
• M41: 10,236,384 km (0.093 R)
• M42: 11,962,295 km (0.117 R)
• M43: 12,994,669 km (0.113 R)
• M44: 13,498,515 km (0.094 R)
• M45: 14,148,817 km (0.11 R)
• M46: 14,525,056 km (0.085 R)
• M47: 14,714,297 km (0.107 R)
• M48: 14,999,879 km (0.067 R)
• M49: 15,095,472 km (0.03 R)
• M50: 15,431,619 km (0.117 R)
• M51: 17,600,189 km (0.063 R)
• M52: 17,852,561 km (0.037 R)
• M53: 18,258,869 km (0.079 R)
• M54: 18,309,882 km (0.078 R)
• M55: 18,719,630 km (0.073 R)
• M56: 19,496,193 km (0.12 R)
• M57: 20,547,567 km (0.055 R)
• M58: 20,866,659 km (0.063 R)
• M59: 21,563,486 km (0.109 R)
• M60: 22,322,396 km (0.102 R)
• M61: 23,754,945 km (0.115 R)
• M62: 23,810,595 km (0.095 R)
• M63: 24,145,695 km (0.114 R)
• M64: 24,763,983 km (0.108 R)
• M65: 25,387,357 km (0.119 R)
• M66: 26,130,858 km (0.056 R)
• M67: 26,476,430 km (0.105 R)
• M68: 27,288,596 km (0.073 R)
• M69: 27,522,119 km (0.1 R)
• M70: 27,580,611 km (0.104 R)
• M71: 27,639,254 km (0.115 R)
• M72: 27,873,674 km (0.04 R)
• M73: 27,991,258 km (0.071 R)
• M74: 29,653,739 km (0.089 R)
• M75: 30,074,408 km (0.073 R)
• M76: 30,557,459 km (0.1 R)
• M77: 31,347,935 km (0.113 R)
• M78: 31,531,342 km (0.095 R)
• M79: 32,762,981 km (0.1 R)
• M80: 33,634,388 km (0.09 R)
• M81: 34,324,483 km (0.053 R)
• M82: 34,892,507 km (0.109 R)
• M83: 35,272,934 km (0.113 R)
• M84: 35,973,950 km (0.106 R)
• M85: 36,230,061 km (0.082 R)
• M86: 36,615,276 km (0.049 R)
• M87: 38,496,170 km (0.114 R)
• M88: 39,415,299 km (0.083 R)
• M89: 39,481,272 km (0.073 R)
• M90: 39,943,828 km (0.12 R)
• M91: 40,741,035 km (0.086 R)
• M92: 41,946,495 km (0.061 R)
• M93: 42,148,602 km (0.105 R)
• M94: 42,418,476 km (0.117 R)
• M95: 42,892,253 km (0.117 R)
• M96: 43,503,958 km (0.112 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: 295 - 11,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit