🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.8

Radius: 14.8

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.57 AU - 0.67 AU

Year: 331 Days

Day: 14.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,086,357 km

• M1: 184,155 km (0.037 R)
• M2: 711,338 km (0.11 R)
• M3: 1,242,111 km (0.097 R)
• M4: 1,711,250 km (0.092 R)
• M5: 2,362,898 km (0.062 R)
• M6: 3,551,005 km (0.088 R)
• M7: 4,030,615 km (0.091 R)
• M8: 4,942,714 km (0.081 R)
• M9: 5,495,927 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.5

Radius: 14.6

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.63 AU - 0.65 AU

Year: 347 Days

Day: 12.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 54,086,357 km

• M1: 181,761 km (0.091 R)
• M2: 713,133 km (0.038 R)
• M3: 1,172,847 km (0.048 R)
• M4: 1,856,510 km (0.064 R)
• M5: 2,374,268 km (0.087 R)
• M6: 3,697,162 km (0.101 R)
• M7: 4,611,803 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.3

Radius: 8.5

Gravity: 13.26 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.68 AU - 2.28 AU

Year: 1890 Days

Day: 8.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 54,086,357 km

• M1: 105,766 km (0.118 R)
• M2: 373,396 km (0.092 R)
• M3: 659,427 km (0.097 R)
• M4: 959,072 km (0.044 R)
• M5: 1,510,639 km (0.116 R)
• M6: 1,858,754 km (0.072 R)
• M7: 2,144,934 km (0.069 R)
• M8: 2,460,885 km (0.071 R)
• M9: 2,915,214 km (0.115 R)
• M10: 3,372,534 km (0.099 R)
• M11: 3,727,979 km (0.09 R)
• M12: 4,991,782 km (0.081 R)
• M13: 5,721,221 km (0.038 R)
• M14: 6,820,466 km (0.043 R)
• M15: 7,245,324 km (0.088 R)
• M16: 8,054,499 km (0.11 R)
• M17: 8,823,282 km (0.106 R)
• M18: 9,923,276 km (0.119 R)
• M19: 10,395,257 km (0.054 R)
• M20: 11,621,211 km (0.063 R)
• M21: 13,592,463 km (0.103 R)
• M22: 14,634,113 km (0.093 R)
• M23: 15,679,353 km (0.09 R)
• M24: 16,121,115 km (0.051 R)
• M25: 16,470,277 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620

Radius: 8.6

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.8 AU - 2.28 AU

Year: 1976 Days

Day: 7.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 54,086,357 km

• M1: 106,962 km (0.102 R)
• M2: 541,544 km (0.054 R)
• M3: 917,783 km (0.08 R)
• M4: 1,215,632 km (0.059 R)
• M5: 2,650,126 km (0.106 R)
• M6: 3,061,820 km (0.118 R)
• M7: 3,670,833 km (0.097 R)
• M8: 3,976,611 km (0.032 R)
• M9: 4,299,443 km (0.072 R)
• M10: 4,639,778 km (0.098 R)
• M11: 5,063,140 km (0.071 R)
• M12: 7,607,351 km (0.107 R)
• M13: 8,046,720 km (0.072 R)
• M14: 8,658,725 km (0.11 R)
• M15: 9,804,046 km (0.115 R)
• M16: 11,345,802 km (0.102 R)
• M17: 11,803,422 km (0.109 R)
• M18: 12,432,630 km (0.119 R)
• M19: 12,796,303 km (0.08 R)
• M20: 13,376,144 km (0.036 R)
• M21: 14,147,321 km (0.117 R)
• M22: 14,677,645 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.6

Radius: 14.3

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.37 AU - 2.67 AU

Year: 2713 Days

Day: 12.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,086,357 km

• M1: 177,872 km (0.057 R)
• M2: 700,417 km (0.092 R)
• M3: 1,146,668 km (0.099 R)
• M4: 2,097,811 km (0.102 R)
• M5: 3,261,832 km (0.057 R)
• M6: 4,014,908 km (0.114 R)
• M7: 4,722,206 km (0.082 R)
• M8: 5,316,858 km (0.109 R)
• M9: 9,514,574 km (0.099 R)
• M10: 10,810,241 km (0.093 R)
• M11: 12,601,227 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.4

Radius: 12.6

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.27 AU - 3.43 AU

Year: 3263 Days

Day: 14 Hours

Environment

Temp: -205 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,086,357 km

• M1: 156,779 km (0.117 R)
• M2: 576,700 km (0.073 R)
• M3: 1,167,163 km (0.087 R)
• M4: 4,918,479 km (0.077 R)
• M5: 7,002,527 km (0.093 R)
• M6: 7,495,751 km (0.104 R)
• M7: 8,605,019 km (0.05 R)
• M8: 9,171,546 km (0.07 R)
• M9: 9,648,464 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.3

Radius: 12.1

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.92 AU - 4.04 AU

Year: 5385 Days

Day: 12.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 54,086,357 km

• M1: 150,495 km (0.103 R)
• M2: 614,398 km (0.097 R)
• M3: 1,219,372 km (0.115 R)
• M4: 1,782,159 km (0.106 R)
• M5: 2,483,175 km (0.056 R)
• M6: 4,275,358 km (0.055 R)
• M7: 5,039,653 km (0.054 R)
• M8: 5,643,430 km (0.074 R)
• M9: 7,091,837 km (0.097 R)
• M10: 7,481,539 km (0.073 R)
• M11: 8,555,353 km (0.087 R)
• M12: 9,611,065 km (0.097 R)
• M13: 11,223,730 km (0.116 R)
• M14: 12,914,036 km (0.119 R)
• M15: 13,349,665 km (0.074 R)
• M16: 16,736,561 km (0.092 R)
• M17: 18,142,482 km (0.043 R)
• M18: 20,527,221 km (0.089 R)
• M19: 21,794,914 km (0.055 R)
• M20: 24,559,333 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.3

Radius: 11

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.45 AU - 5.31 AU

Year: 6217 Days

Day: 14.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 54,086,357 km

• M1: 137,181 km (0.103 R)
• M2: 543,339 km (0.089 R)
• M3: 969,394 km (0.068 R)
• M4: 1,570,628 km (0.08 R)
• M5: 2,100,205 km (0.112 R)
• M6: 2,709,217 km (0.119 R)
• M7: 3,219,645 km (0.095 R)
• M8: 4,486,889 km (0.083 R)
• M9: 6,028,794 km (0.116 R)
• M10: 6,388,727 km (0.048 R)
• M11: 7,297,235 km (0.109 R)
• M12: 8,818,495 km (0.054 R)
• M13: 9,326,679 km (0.109 R)
• M14: 9,764,851 km (0.08 R)
• M15: 11,260,381 km (0.097 R)
• M16: 11,707,380 km (0.114 R)
• M17: 12,531,066 km (0.103 R)
• M18: 13,065,130 km (0.073 R)
• M19: 14,877,209 km (0.087 R)
• M20: 15,234,748 km (0.104 R)
• M21: 15,967,179 km (0.108 R)
• M22: 20,568,510 km (0.074 R)
• M23: 24,057,432 km (0.116 R)
• M24: 25,472,329 km (0.096 R)
• M25: 25,898,832 km (0.119 R)
• M26: 28,742,388 km (0.119 R)
• M27: 29,671,990 km (0.079 R)
• M28: 32,781,980 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.8

Radius: 10.1

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.38 AU - 5.82 AU

Year: 8988 Days

Day: 10.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 54,086,357 km

• M1: 125,961 km (0.085 R)
• M2: 454,778 km (0.082 R)
• M3: 948,451 km (0.074 R)
• M4: 1,322,595 km (0.101 R)
• M5: 1,664,875 km (0.118 R)
• M6: 2,548,998 km (0.116 R)
• M7: 3,033,396 km (0.102 R)
• M8: 4,576,199 km (0.106 R)
• M9: 6,646,783 km (0.078 R)
• M10: 7,176,958 km (0.098 R)
• M11: 8,216,364 km (0.09 R)
• M12: 9,012,823 km (0.06 R)
• M13: 9,391,455 km (0.063 R)
• M14: 9,780,709 km (0.102 R)
• M15: 11,315,733 km (0.042 R)
• M16: 14,288,990 km (0.104 R)
• M17: 14,752,594 km (0.108 R)
• M18: 16,651,141 km (0.067 R)
• M19: 18,524,704 km (0.065 R)
• M20: 22,203,166 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.6

Radius: 5.4

Gravity: 23.85 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.83 AU - 7.67 AU

Year: 11895 Days

Day: 17.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 54,086,357 km

• M1: 67,768 km (0.119 R)
• M2: 280,197 km (0.112 R)
• M3: 492,925 km (0.119 R)
• M4: 1,202,916 km (0.119 R)
• M5: 1,870,721 km (0.065 R)
• M6: 2,525,062 km (0.081 R)
• M7: 2,759,333 km (0.07 R)
• M8: 3,550,406 km (0.089 R)
• M9: 3,928,141 km (0.105 R)
• M10: 4,097,934 km (0.118 R)
• M11: 4,891,850 km (0.108 R)
• M12: 5,325,235 km (0.057 R)
• M13: 5,604,235 km (0.095 R)
• M14: 7,706,534 km (0.041 R)
• M15: 8,715,722 km (0.07 R)
• M16: 9,553,769 km (0.079 R)
• M17: 10,993,200 km (0.101 R)
• M18: 12,510,272 km (0.106 R)
• M19: 14,029,737 km (0.079 R)
• M20: 15,456,751 km (0.102 R)
• M21: 16,977,713 km (0.103 R)
• M22: 20,229,671 km (0.119 R)
• M23: 20,738,005 km (0.077 R)
• M24: 21,779,954 km (0.074 R)
• M25: 26,499,019 km (0.058 R)
• M26: 26,903,531 km (0.074 R)
• M27: 27,107,284 km (0.084 R)
• M28: 28,563,021 km (0.092 R)
• M29: 29,095,290 km (0.115 R)
• M30: 32,544,119 km (0.057 R)
• M31: 34,068,073 km (0.066 R)
• M32: 36,255,792 km (0.111 R)
• M33: 38,924,468 km (0.09 R)
• M34: 40,107,189 km (0.101 R)
• M35: 45,078,027 km (0.09 R)
• M36: 48,309,341 km (0.083 R)
• M37: 50,598,937 km (0.059 R)
• M38: 51,065,383 km (0.087 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 17,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit