🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.82 AU - 1.18 AU

Year: 350 Days

Day: 34.3 Hours

Environment

Temp: 134 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.27 AU - 4.75 AU

Year: 3351 Days

Day: 25.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.48 AU - 5.6 AU

Year: 3958 Days

Day: 20.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.11 AU - 6.83 AU

Year: 4476 Days

Day: 42 Hours

Environment

Temp: -138 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,774,711 km

• M1: 121,025 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816

Radius: 12.3

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.62 AU - 9.34 AU

Year: 7886 Days

Day: 7.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 19,774,711 km

• M1: 266,135 km (0.116 R)
• M2: 435,928 km (0.101 R)
• M3: 565,480 km (0.084 R)
• M4: 710,440 km (0.041 R)
• M5: 1,623,436 km (0.102 R)
• M6: 1,773,034 km (0.114 R)
• M7: 1,927,120 km (0.093 R)
• M8: 2,178,743 km (0.089 R)
• M9: 2,272,990 km (0.046 R)
• M10: 2,613,774 km (0.103 R)
• M11: 2,841,612 km (0.069 R)
• M12: 3,344,111 km (0.104 R)
• M13: 3,591,994 km (0.115 R)
• M14: 4,312,159 km (0.102 R)
• M15: 4,796,557 km (0.097 R)
• M16: 4,889,307 km (0.115 R)
• M17: 5,076,604 km (0.118 R)
• M18: 6,694,206 km (0.11 R)
• M19: 7,113,229 km (0.104 R)
• M20: 8,050,161 km (0.046 R)
• M21: 8,683,708 km (0.085 R)
• M22: 9,256,069 km (0.116 R)
• M23: 9,333,411 km (0.11 R)
• M24: 9,488,544 km (0.066 R)
• M25: 9,605,530 km (0.067 R)
• M26: 9,998,673 km (0.095 R)
• M27: 10,357,259 km (0.079 R)
• M28: 10,679,493 km (0.096 R)
• M29: 11,168,977 km (0.103 R)
• M30: 11,875,079 km (0.085 R)
• M31: 12,254,758 km (0.057 R)
• M32: 13,243,301 km (0.108 R)
• M33: 13,374,199 km (0.112 R)
• M34: 13,857,550 km (0.088 R)
• M35: 14,302,005 km (0.102 R)
• M36: 14,796,277 km (0.086 R)
• M37: 15,068,395 km (0.034 R)
• M38: 15,617,270 km (0.111 R)
• M39: 15,755,648 km (0.049 R)
• M40: 16,219,551 km (0.111 R)
• M41: 16,406,249 km (0.072 R)
• M42: 16,876,435 km (0.084 R)
• M43: 18,752,392 km (0.106 R)
• M44: 19,540,923 km (0.051 R)
• M45: 19,989,267 km (0.037 R)
• M46: 20,290,109 km (0.104 R)
• M47: 20,592,446 km (0.095 R)
• M48: 21,303,634 km (0.068 R)
• M49: 21,919,678 km (0.107 R)
• M50: 22,333,616 km (0.078 R)
• M51: 23,116,761 km (0.115 R)
• M52: 23,749,709 km (0.034 R)
• M53: 23,855,774 km (0.117 R)
• M54: 24,228,123 km (0.082 R)
• M55: 25,086,665 km (0.111 R)
• M56: 25,682,663 km (0.118 R)
• M57: 26,723,116 km (0.081 R)
• M58: 26,943,923 km (0.12 R)
• M59: 27,220,829 km (0.101 R)
• M60: 28,057,081 km (0.058 R)
• M61: 28,169,129 km (0.062 R)
• M62: 28,901,710 km (0.101 R)
• M63: 29,754,717 km (0.079 R)
• M64: 30,155,640 km (0.083 R)
• M65: 31,078,808 km (0.11 R)
• M66: 31,777,280 km (0.113 R)
• M67: 32,422,047 km (0.105 R)
• M68: 33,843,825 km (0.087 R)
• M69: 35,953,455 km (0.078 R)
• M70: 36,441,742 km (0.107 R)
• M71: 36,686,634 km (0.079 R)
• M72: 37,301,331 km (0.119 R)
• M73: 37,486,384 km (0.077 R)
• M74: 37,609,952 km (0.097 R)
• M75: 38,915,343 km (0.045 R)
• M76: 39,040,556 km (0.034 R)
• M77: 39,668,119 km (0.118 R)
• M78: 40,679,102 km (0.078 R)
• M79: 40,996,698 km (0.079 R)
• M80: 41,315,192 km (0.1 R)
• M81: 42,083,078 km (0.047 R)
• M82: 43,308,284 km (0.026 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.6

Radius: 9.8

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 10.47 AU - 12.03 AU

Year: 13201 Days

Day: 11.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 19,774,711 km

• M1: 154,385 km (0.108 R)
• M2: 245,041 km (0.039 R)
• M3: 341,532 km (0.086 R)
• M4: 600,336 km (0.12 R)
• M5: 800,049 km (0.096 R)
• M6: 888,312 km (0.112 R)
• M7: 1,129,314 km (0.083 R)
• M8: 1,298,061 km (0.053 R)
• M9: 1,427,164 km (0.117 R)
• M10: 1,511,537 km (0.12 R)
• M11: 1,622,688 km (0.098 R)
• M12: 1,749,547 km (0.114 R)
• M13: 1,814,173 km (0.071 R)
• M14: 1,959,433 km (0.099 R)
• M15: 2,026,602 km (0.06 R)
• M16: 2,275,533 km (0.07 R)
• M17: 2,475,994 km (0.073 R)
• M18: 2,817,975 km (0.087 R)
• M19: 3,002,579 km (0.076 R)
• M20: 3,254,801 km (0.098 R)
• M21: 4,104,367 km (0.094 R)
• M22: 4,173,781 km (0.082 R)
• M23: 4,331,606 km (0.106 R)
• M24: 4,509,179 km (0.098 R)
• M25: 4,652,943 km (0.115 R)
• M26: 4,761,850 km (0.042 R)
• M27: 5,338,101 km (0.04 R)
• M28: 5,644,028 km (0.115 R)
• M29: 5,995,284 km (0.078 R)
• M30: 6,113,915 km (0.111 R)
• M31: 6,966,174 km (0.115 R)
• M32: 7,195,658 km (0.111 R)
• M33: 7,597,777 km (0.087 R)
• M34: 7,704,889 km (0.083 R)
• M35: 8,534,858 km (0.077 R)
• M36: 8,802,788 km (0.049 R)
• M37: 8,983,053 km (0.096 R)
• M38: 9,370,063 km (0.082 R)
• M39: 9,995,980 km (0.067 R)
• M40: 10,611,575 km (0.096 R)
• M41: 10,948,171 km (0.084 R)
• M42: 11,093,430 km (0.12 R)
• M43: 11,190,669 km (0.067 R)
• M44: 11,435,112 km (0.063 R)
• M45: 11,607,149 km (0.052 R)
• M46: 12,708,489 km (0.114 R)
• M47: 12,835,797 km (0.073 R)
• M48: 13,245,844 km (0.091 R)
• M49: 13,374,947 km (0.079 R)
• M50: 13,530,230 km (0.111 R)
• M51: 13,660,230 km (0.073 R)
• M52: 13,790,680 km (0.091 R)
• M53: 14,131,613 km (0.049 R)
• M54: 15,117,164 km (0.11 R)
• M55: 15,225,024 km (0.09 R)
• M56: 15,333,183 km (0.112 R)
• M57: 16,345,512 km (0.099 R)
• M58: 16,484,040 km (0.081 R)
• M59: 17,266,586 km (0.057 R)
• M60: 18,118,546 km (0.079 R)
• M61: 19,246,514 km (0.118 R)
• M62: 19,568,748 km (0.117 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 16,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit