🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.5

Radius: 8.1

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.55 AU - 0.77 AU

Year: 370 Days

Day: 14.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 44,091,136 km

• M1: 103,671 km (0.065 R)
• M2: 392,246 km (0.111 R)
• M3: 701,614 km (0.102 R)
• M4: 974,630 km (0.117 R)
• M5: 1,268,889 km (0.113 R)
• M6: 1,616,106 km (0.084 R)
• M7: 2,018,225 km (0.026 R)
• M8: 2,302,610 km (0.102 R)
• M9: 2,707,721 km (0.046 R)
• M10: 3,245,227 km (0.045 R)
• M11: 3,499,842 km (0.075 R)
• M12: 4,163,458 km (0.109 R)
• M13: 4,464,748 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.1

Radius: 13.9

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.66 AU - 0.9 AU

Year: 476 Days

Day: 8 Hours

Environment

Temp: -162 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 44,091,136 km

• M1: 172,935 km (0.112 R)
• M2: 631,752 km (0.086 R)
• M3: 1,080,845 km (0.116 R)
• M4: 1,544,000 km (0.101 R)
• M5: 2,151,666 km (0.084 R)
• M6: 2,608,987 km (0.091 R)
• M7: 3,178,356 km (0.066 R)
• M8: 3,870,396 km (0.115 R)
• M9: 5,219,171 km (0.047 R)
• M10: 5,732,590 km (0.108 R)
• M11: 6,412,363 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.6

Radius: 12

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.69 AU - 3.53 AU

Year: 3786 Days

Day: 5.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 44,091,136 km

• M1: 150,047 km (0.051 R)
• M2: 669,600 km (0.036 R)
• M3: 1,635,105 km (0.062 R)
• M4: 2,158,996 km (0.079 R)
• M5: 2,967,573 km (0.025 R)
• M6: 3,982,894 km (0.075 R)
• M7: 5,112,208 km (0.115 R)

Asteroid Belt

Center: 3.53 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.7

Radius: 12.7

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.2 AU - 4.68 AU

Year: 5398 Days

Day: 9.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 44,091,136 km

• M1: 180,714 km (0.092 R)
• M2: 660,026 km (0.092 R)
• M3: 1,456,036 km (0.083 R)
• M4: 1,967,810 km (0.064 R)
• M5: 3,569,405 km (0.1 R)
• M6: 5,059,101 km (0.089 R)
• M7: 5,532,129 km (0.104 R)
• M8: 6,065,296 km (0.106 R)
• M9: 7,585,210 km (0.049 R)
• M10: 8,744,145 km (0.036 R)
• M11: 9,635,898 km (0.09 R)
• M12: 10,454,049 km (0.103 R)
• M13: 10,857,514 km (0.109 R)
• M14: 12,179,810 km (0.097 R)
• M15: 14,034,075 km (0.073 R)
• M16: 15,256,140 km (0.062 R)
• M17: 16,912,638 km (0.1 R)
• M18: 18,231,493 km (0.069 R)
• M19: 19,889,635 km (0.074 R)
• M20: 20,650,191 km (0.069 R)
• M21: 22,973,446 km (0.116 R)
• M22: 24,985,537 km (0.077 R)
• M23: 26,611,367 km (0.079 R)
• M24: 29,357,685 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.1

Radius: 3.5

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.07 AU - 7.17 AU

Year: 11757 Days

Day: 21.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 44,091,136 km

• M1: 43,533 km (0.053 R)
• M2: 343,178 km (0.096 R)
• M3: 532,120 km (0.09 R)
• M4: 976,425 km (0.112 R)
• M5: 1,369,120 km (0.091 R)
• M6: 2,269,848 km (0.12 R)
• M7: 2,408,975 km (0.05 R)
• M8: 3,568,508 km (0.069 R)
• M9: 5,055,959 km (0.077 R)
• M10: 8,460,059 km (0.093 R)
• M11: 9,894,553 km (0.043 R)
• M12: 11,082,210 km (0.041 R)
• M13: 15,760,884 km (0.12 R)
• M14: 21,261,448 km (0.041 R)
• M15: 21,810,622 km (0.115 R)
• M16: 23,588,143 km (0.085 R)
• M17: 25,613,848 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.7

Radius: 3.9

Gravity: 14.64 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.12 AU - 9.78 AU

Year: 15473 Days

Day: 25 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 44,091,136 km

• M1: 51,312 km (0.068 R)
• M2: 182,809 km (0.101 R)
• M3: 322,832 km (0.119 R)
• M4: 1,046,736 km (0.075 R)
• M5: 1,719,179 km (0.106 R)
• M6: 2,297,524 km (0.108 R)
• M7: 2,522,968 km (0.082 R)
• M8: 3,477,403 km (0.045 R)
• M9: 3,903,457 km (0.113 R)
• M10: 7,741,690 km (0.086 R)
• M11: 7,950,080 km (0.11 R)
• M12: 8,204,845 km (0.117 R)
• M13: 10,698,193 km (0.117 R)
• M14: 18,040,755 km (0.106 R)
• M15: 25,322,581 km (0.103 R)
• M16: 26,433,495 km (0.08 R)
• M17: 28,257,991 km (0.039 R)
• M18: 29,960,115 km (0.11 R)
• M19: 31,097,209 km (0.112 R)
• M20: 33,128,448 km (0.094 R)
• M21: 43,695,892 km (0.046 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 18,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit