🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.48 AU - 0.7 AU

Year: 130 Days

Day: 27.9 Hours

Environment

Temp: 384 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.8 AU - 0.84 AU

Year: 213 Days

Day: 23.9 Hours

Environment

Temp: 249 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.21 AU - 1.67 AU

Year: 496 Days

Day: 43 Hours

Environment

Temp: 186 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,443,272 km

• M1: 82,728 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2 AU - 3.02 AU

Year: 1141 Days

Day: 26.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 13.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.31 AU - 3.25 AU

Year: 1330 Days

Day: 32.4 Hours

Environment

Temp: -3 °C

Axial Tilt: 25.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,443,272 km

• M1: 559,795 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.52 AU - 3.82 AU

Year: 2018 Days

Day: 17.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,443,272 km

• M1: 2,758,884 km (0.067 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.6 AU - 5.94 AU

Year: 3977 Days

Day: 26.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.92 AU - 7.12 AU

Year: 4778 Days

Day: 47 Hours

Environment

Temp: -88 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.2

Radius: 12.2

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.94 AU - 16 AU

Year: 13404 Days

Day: 9.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,443,272 km

• M1: 171,888 km (0.051 R)
• M2: 651,200 km (0.066 R)
• M3: 920,625 km (0.108 R)
• M4: 1,245,253 km (0.047 R)
• M5: 1,755,232 km (0.096 R)
• M6: 2,045,003 km (0.099 R)
• M7: 2,746,767 km (0.09 R)
• M8: 2,849,091 km (0.077 R)
• M9: 2,978,942 km (0.087 R)
• M10: 3,602,018 km (0.109 R)
• M11: 4,000,995 km (0.114 R)
• M12: 4,235,415 km (0.093 R)
• M13: 4,324,575 km (0.076 R)
• M14: 4,504,691 km (0.052 R)
• M15: 4,779,502 km (0.06 R)
• M16: 5,249,838 km (0.086 R)
• M17: 5,669,610 km (0.055 R)
• M18: 6,000,071 km (0.079 R)
• M19: 6,133,961 km (0.112 R)
• M20: 6,235,090 km (0.104 R)
• M21: 6,714,252 km (0.094 R)
• M22: 6,818,521 km (0.084 R)
• M23: 6,923,389 km (0.117 R)
• M24: 7,028,706 km (0.111 R)
• M25: 7,134,622 km (0.043 R)
• M26: 7,276,590 km (0.095 R)
• M27: 7,419,606 km (0.104 R)
• M28: 7,635,775 km (0.118 R)
• M29: 7,744,682 km (0.033 R)
• M30: 8,446,445 km (0.092 R)
• M31: 9,831,572 km (0.102 R)
• M32: 10,268,847 km (0.075 R)
• M33: 10,753,095 km (0.064 R)
• M34: 11,286,262 km (0.065 R)
• M35: 11,368,989 km (0.116 R)
• M36: 11,660,406 km (0.085 R)
• M37: 12,335,541 km (0.083 R)
• M38: 13,372,105 km (0.062 R)
• M39: 14,167,816 km (0.081 R)
• M40: 16,317,388 km (0.047 R)
• M41: 16,599,081 km (0.034 R)
• M42: 17,262,547 km (0.062 R)
• M43: 17,453,733 km (0.057 R)
• M44: 17,597,646 km (0.087 R)
• M45: 20,607,107 km (0.083 R)
• M46: 20,962,551 km (0.05 R)
• M47: 21,115,440 km (0.074 R)
• M48: 21,989,241 km (0.071 R)
• M49: 22,927,370 km (0.079 R)
• M50: 23,825,256 km (0.111 R)
• M51: 25,873,700 km (0.068 R)
• M52: 26,587,431 km (0.117 R)
• M53: 26,753,036 km (0.09 R)
• M54: 26,863,738 km (0.079 R)
• M55: 27,085,293 km (0.119 R)
• M56: 28,034,192 km (0.056 R)
• M57: 28,880,617 km (0.084 R)
• M58: 29,849,862 km (0.106 R)
• M59: 30,713,939 km (0.082 R)
• M60: 32,466,777 km (0.089 R)
• M61: 32,643,901 km (0.112 R)
• M62: 33,772,766 km (0.094 R)
• M63: 33,952,284 km (0.08 R)
• M64: 34,612,759 km (0.092 R)
• M65: 35,520,369 km (0.091 R)
• M66: 35,702,878 km (0.102 R)
• M67: 35,946,723 km (0.116 R)
• M68: 36,252,202 km (0.114 R)
• M69: 36,558,578 km (0.093 R)
• M70: 36,742,733 km (0.046 R)
• M71: 37,421,010 km (0.106 R)
• M72: 37,668,594 km (0.065 R)
• M73: 38,103,326 km (0.12 R)
• M74: 38,727,149 km (0.093 R)
• M75: 38,914,894 km (0.05 R)
• M76: 39,984,968 km (0.064 R)
• M77: 42,089,511 km (0.099 R)
• M78: 42,799,053 km (0.095 R)
• M79: 43,252,634 km (0.077 R)

Planet 10 - Gas Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.2

Radius: 8.4

Gravity: 12.86 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 13.77 AU - 15.19 AU

Year: 15812 Days

Day: 11.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,443,272 km

• M1: 122,521 km (0.043 R)
• M2: 175,777 km (0.091 R)
• M3: 551,717 km (0.119 R)
• M4: 612,154 km (0.108 R)
• M5: 762,949 km (0.08 R)
• M6: 854,653 km (0.103 R)
• M7: 974,929 km (0.085 R)
• M8: 1,152,951 km (0.079 R)
• M9: 1,569,730 km (0.042 R)
• M10: 1,935,048 km (0.095 R)
• M11: 2,742,727 km (0.109 R)
• M12: 3,032,947 km (0.113 R)
• M13: 3,144,398 km (0.068 R)
• M14: 3,219,496 km (0.108 R)
• M15: 3,486,977 km (0.112 R)
• M16: 5,552,475 km (0.074 R)
• M17: 5,966,113 km (0.046 R)
• M18: 6,059,312 km (0.099 R)
• M19: 6,823,159 km (0.071 R)
• M20: 7,117,268 km (0.092 R)
• M21: 8,024,879 km (0.097 R)
• M22: 8,544,582 km (0.085 R)
• M23: 9,075,355 km (0.101 R)
• M24: 9,726,405 km (0.104 R)
• M25: 10,112,966 km (0.095 R)
• M26: 10,280,366 km (0.071 R)
• M27: 11,418,805 km (0.043 R)
• M28: 13,321,990 km (0.112 R)
• M29: 13,936,687 km (0.081 R)
• M30: 14,876,012 km (0.09 R)
• M31: 15,193,758 km (0.109 R)
• M32: 15,642,253 km (0.072 R)
• M33: 17,146,310 km (0.03 R)
• M34: 17,345,873 km (0.105 R)
• M35: 18,764,360 km (0.101 R)
• M36: 19,038,872 km (0.088 R)
• M37: 20,854,691 km (0.11 R)
• M38: 22,216,331 km (0.115 R)
• M39: 23,976,948 km (0.095 R)
• M40: 24,051,149 km (0.042 R)
• M41: 24,125,649 km (0.115 R)
• M42: 24,648,643 km (0.052 R)
• M43: 25,326,471 km (0.098 R)
• M44: 27,396,905 km (0.089 R)
• M45: 28,255,747 km (0.118 R)
• M46: 29,680,367 km (0.119 R)
• M47: 30,562,396 km (0.104 R)
• M48: 30,804,446 km (0.048 R)
• M49: 31,047,093 km (0.066 R)
• M50: 31,290,489 km (0.081 R)
• M51: 31,615,864 km (0.11 R)
• M52: 31,860,607 km (0.092 R)
• M53: 32,598,872 km (0.063 R)
• M54: 34,343,034 km (0.097 R)
• M55: 35,607,435 km (0.079 R)
• M56: 35,862,200 km (0.08 R)
• M57: 36,373,376 km (0.086 R)
• M58: 40,372,127 km (0.082 R)
• M59: 40,815,086 km (0.083 R)
• M60: 42,333,355 km (0.096 R)
• M61: 42,423,263 km (0.073 R)
• M62: 42,873,553 km (0.093 R)
• M63: 44,599,314 km (0.094 R)
• M64: 45,793,255 km (0.103 R)
• M65: 45,885,407 km (0.115 R)
• M66: 45,977,858 km (0.101 R)
• M67: 46,347,664 km (0.092 R)
• M68: 47,370,166 km (0.116 R)
• M69: 48,776,386 km (0.088 R)
• M70: 50,006,080 km (0.109 R)
• M71: 50,959,019 km (0.117 R)
• M72: 51,054,612 km (0.091 R)
• M73: 51,341,840 km (0.107 R)
• M74: 51,533,624 km (0.084 R)
• M75: 51,917,941 km (0.064 R)
• M76: 52,882,847 km (0.116 R)
• M77: 53,076,427 km (0.094 R)
• M78: 55,714,286 km (0.091 R)
• M79: 56,404,980 km (0.097 R)
• M80: 57,098,665 km (0.096 R)
• M81: 57,894,825 km (0.078 R)
• M82: 58,394,332 km (0.094 R)
• M83: 62,236,903 km (0.109 R)
• M84: 62,339,078 km (0.119 R)
• M85: 63,056,250 km (0.059 R)
• M86: 64,912,760 km (0.088 R)
• M87: 65,951,867 km (0.115 R)
• M88: 66,055,987 km (0.112 R)
• M89: 66,368,946 km (0.098 R)
• M90: 67,310,964 km (0.078 R)
• M91: 67,941,369 km (0.104 R)
• M92: 68,151,853 km (0.082 R)
• M93: 69,313,780 km (0.073 R)
• M94: 70,695,466 km (0.084 R)

Kuiper Belt

Range: 38.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 11,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit