🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.83 AU - 0.91 AU

Year: 306 Days

Day: 34.1 Hours

Environment

Temp: 46 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,595,276 km

• M1: 735,423 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3 AU - 3.28 AU

Year: 2096 Days

Day: 18.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.94 AU - 3.36 AU

Year: 2106 Days

Day: 32.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 126.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.67 AU - 3.67 AU

Year: 2126 Days

Day: 13.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.1

Radius: 12.5

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.31 AU - 7.49 AU

Year: 6100 Days

Day: 14.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,595,276 km

• M1: 174,132 km (0.088 R)
• M2: 288,724 km (0.104 R)
• M3: 381,624 km (0.063 R)
• M4: 489,634 km (0.104 R)
• M5: 834,307 km (0.114 R)
• M6: 1,145,172 km (0.068 R)
• M7: 1,236,426 km (0.08 R)
• M8: 1,526,048 km (0.068 R)
• M9: 1,679,087 km (0.107 R)
• M10: 2,246,362 km (0.088 R)
• M11: 2,402,093 km (0.09 R)
• M12: 2,786,709 km (0.07 R)
• M13: 2,954,708 km (0.037 R)
• M14: 3,125,997 km (0.079 R)
• M15: 3,278,737 km (0.102 R)
• M16: 3,411,579 km (0.108 R)
• M17: 3,523,778 km (0.088 R)
• M18: 3,774,953 km (0.057 R)
• M19: 3,891,041 km (0.082 R)
• M20: 4,150,743 km (0.114 R)
• M21: 4,343,275 km (0.064 R)
• M22: 4,440,663 km (0.053 R)
• M23: 4,637,684 km (0.066 R)
• M24: 5,586,284 km (0.116 R)
• M25: 6,014,882 km (0.049 R)
• M26: 6,233,294 km (0.096 R)
• M27: 6,734,148 km (0.116 R)
• M28: 7,306,061 km (0.118 R)
• M29: 7,451,470 km (0.113 R)
• M30: 7,597,926 km (0.075 R)
• M31: 7,715,660 km (0.098 R)
• M32: 7,923,451 km (0.069 R)
• M33: 9,428,406 km (0.057 R)
• M34: 9,523,400 km (0.063 R)
• M35: 9,682,423 km (0.101 R)
• M36: 9,842,493 km (0.119 R)
• M37: 10,262,414 km (0.104 R)
• M38: 10,556,523 km (0.117 R)
• M39: 10,721,231 km (0.107 R)
• M40: 10,886,835 km (0.119 R)
• M41: 12,588,362 km (0.079 R)
• M42: 12,833,104 km (0.106 R)
• M43: 13,185,556 km (0.106 R)
• M44: 14,044,547 km (0.059 R)
• M45: 14,334,917 km (0.114 R)
• M46: 14,517,426 km (0.097 R)
• M47: 15,404,093 km (0.063 R)
• M48: 16,156,420 km (0.104 R)
• M49: 16,997,759 km (0.114 R)
• M50: 18,207,557 km (0.112 R)
• M51: 18,563,899 km (0.032 R)
• M52: 18,802,807 km (0.102 R)
• M53: 18,882,692 km (0.061 R)
• M54: 19,203,280 km (0.115 R)
• M55: 20,012,605 km (0.08 R)
• M56: 20,626,854 km (0.103 R)
• M57: 20,874,438 km (0.034 R)
• M58: 21,205,947 km (0.093 R)
• M59: 21,497,364 km (0.069 R)
• M60: 21,958,125 km (0.106 R)
• M61: 22,210,796 km (0.091 R)
• M62: 22,889,372 km (0.097 R)
• M63: 23,360,007 km (0.071 R)
• M64: 23,660,998 km (0.09 R)
• M65: 23,790,400 km (0.04 R)
• M66: 24,136,719 km (0.104 R)
• M67: 25,141,568 km (0.089 R)
• M68: 25,982,158 km (0.065 R)
• M69: 26,115,599 km (0.102 R)
• M70: 26,831,724 km (0.098 R)
• M71: 26,921,782 km (0.112 R)
• M72: 27,192,255 km (0.099 R)
• M73: 28,146,091 km (0.087 R)
• M74: 28,374,976 km (0.101 R)
• M75: 30,180,174 km (0.059 R)
• M76: 30,273,822 km (0.067 R)
• M77: 30,790,234 km (0.085 R)
• M78: 31,357,060 km (0.052 R)
• M79: 31,736,739 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.2

Radius: 11.6

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.03 AU - 10.27 AU

Year: 12182 Days

Day: 5 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,595,276 km

• M1: 149,149 km (0.081 R)
• M2: 246,088 km (0.062 R)
• M3: 1,084,435 km (0.116 R)
• M4: 2,335,073 km (0.096 R)
• M5: 2,536,282 km (0.092 R)
• M6: 3,111,486 km (0.056 R)
• M7: 3,205,882 km (0.082 R)
• M8: 3,430,279 km (0.089 R)
• M9: 3,626,851 km (0.032 R)
• M10: 4,030,915 km (0.112 R)
• M11: 4,628,259 km (0.087 R)
• M12: 4,955,878 km (0.029 R)
• M13: 5,253,428 km (0.072 R)
• M14: 5,366,524 km (0.1 R)
• M15: 6,101,798 km (0.036 R)
• M16: 6,181,085 km (0.12 R)
• M17: 6,623,296 km (0.093 R)
• M18: 7,200,744 km (0.094 R)
• M19: 8,010,368 km (0.04 R)
• M20: 9,255,770 km (0.055 R)
• M21: 9,622,733 km (0.12 R)
• M22: 10,229,054 km (0.112 R)
• M23: 11,234,650 km (0.082 R)
• M24: 11,478,794 km (0.05 R)
• M25: 11,576,930 km (0.092 R)
• M26: 11,872,985 km (0.032 R)
• M27: 12,573,701 km (0.062 R)
• M28: 12,674,829 km (0.078 R)
• M29: 12,928,996 km (0.118 R)
• M30: 13,031,171 km (0.117 R)
• M31: 13,390,805 km (0.104 R)
• M32: 14,489,152 km (0.105 R)
• M33: 14,808,394 km (0.047 R)
• M34: 15,616,372 km (0.091 R)
• M35: 15,834,336 km (0.056 R)
• M36: 16,549,564 km (0.076 R)
• M37: 16,938,967 km (0.111 R)
• M38: 17,557,255 km (0.119 R)
• M39: 17,783,896 km (0.108 R)
• M40: 18,182,724 km (0.04 R)
• M41: 18,642,288 km (0.096 R)
• M42: 18,757,778 km (0.071 R)
• M43: 18,931,611 km (0.114 R)
• M44: 19,925,838 km (0.095 R)
• M45: 20,459,154 km (0.075 R)
• M46: 21,298,099 km (0.091 R)
• M47: 22,026,042 km (0.089 R)
• M48: 22,270,485 km (0.055 R)
• M49: 22,454,491 km (0.046 R)
• M50: 22,885,781 km (0.055 R)
• M51: 23,944,336 km (0.067 R)
• M52: 24,321,771 km (0.034 R)
• M53: 24,764,581 km (0.118 R)
• M54: 27,149,321 km (0.095 R)
• M55: 27,345,892 km (0.106 R)
• M56: 28,136,816 km (0.063 R)
• M57: 29,876,340 km (0.072 R)
• M58: 31,306,646 km (0.053 R)
• M59: 33,318,139 km (0.051 R)
• M60: 34,445,807 km (0.087 R)
• M61: 35,442,877 km (0.037 R)
• M62: 36,449,222 km (0.028 R)
• M63: 36,810,950 km (0.095 R)
• M64: 37,976,467 km (0.032 R)
• M65: 41,318,932 km (0.104 R)
• M66: 43,292,726 km (0.111 R)
• M67: 43,675,846 km (0.051 R)
• M68: 44,522,570 km (0.068 R)
• M69: 44,754,447 km (0.095 R)
• M70: 45,608,052 km (0.053 R)
• M71: 46,780,750 km (0.091 R)
• M72: 47,489,096 km (0.053 R)
• M73: 47,884,184 km (0.107 R)
• M74: 49,475,457 km (0.078 R)
• M75: 49,795,895 km (0.11 R)
• M76: 50,036,598 km (0.075 R)
• M77: 50,922,367 km (0.065 R)
• M78: 51,003,150 km (0.117 R)
• M79: 51,245,798 km (0.031 R)
• M80: 52,220,278 km (0.055 R)
• M81: 52,301,660 km (0.103 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 14,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit