🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.3

Radius: 12.8

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.43 AU - 0.61 AU

Year: 250 Days

Day: 14.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 79,903,667 km

• M1: 159,322 km (0.033 R)
• M2: 598,840 km (0.081 R)
• M3: 999,314 km (0.072 R)
• M4: 1,452,296 km (0.039 R)
• M5: 1,914,105 km (0.104 R)
• M6: 2,457,594 km (0.094 R)
• M7: 3,043,419 km (0.075 R)
• M8: 3,687,288 km (0.115 R)
• M9: 4,096,738 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.1

Radius: 10.8

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.71 AU - 0.93 AU

Year: 495 Days

Day: 7.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 79,903,667 km

• M1: 134,339 km (0.119 R)
• M2: 491,579 km (0.115 R)
• M3: 950,694 km (0.082 R)
• M4: 1,386,922 km (0.112 R)
• M5: 1,988,156 km (0.085 R)
• M6: 2,368,583 km (0.09 R)
• M7: 2,797,630 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.8

Radius: 13.7

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.41 AU - 3.81 AU

Year: 3657 Days

Day: 13.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 79,903,667 km

• M1: 170,392 km (0.107 R)
• M2: 711,637 km (0.097 R)
• M3: 1,329,177 km (0.118 R)
• M4: 1,916,947 km (0.081 R)
• M5: 2,560,966 km (0.117 R)
• M6: 3,465,135 km (0.115 R)
• M7: 4,240,950 km (0.112 R)
• M8: 4,973,381 km (0.112 R)
• M9: 5,535,420 km (0.093 R)
• M10: 6,050,486 km (0.094 R)
• M11: 7,177,706 km (0.057 R)
• M12: 8,589,461 km (0.041 R)
• M13: 9,203,411 km (0.097 R)
• M14: 10,476,339 km (0.086 R)
• M15: 11,267,712 km (0.103 R)
• M16: 13,118,985 km (0.084 R)
• M17: 13,986,503 km (0.096 R)
• M18: 14,783,411 km (0.051 R)
• M19: 16,997,310 km (0.034 R)
• M20: 22,003,453 km (0.091 R)
• M21: 22,430,705 km (0.109 R)
• M22: 26,448,305 km (0.035 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.6

Radius: 14.7

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.91 AU - 4.55 AU

Year: 4804 Days

Day: 10.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 79,903,667 km

• M1: 184,903 km (0.068 R)
• M2: 779,255 km (0.053 R)
• M3: 1,990,100 km (0.093 R)
• M4: 2,551,392 km (0.034 R)
• M5: 3,041,026 km (0.043 R)
• M6: 3,936,967 km (0.057 R)
• M7: 6,784,563 km (0.104 R)
• M8: 7,637,869 km (0.067 R)
• M9: 9,069,221 km (0.096 R)
• M10: 10,631,771 km (0.107 R)
• M11: 11,304,812 km (0.07 R)
• M12: 12,051,006 km (0.09 R)
• M13: 12,876,487 km (0.106 R)
• M14: 16,066,213 km (0.058 R)
• M15: 18,108,523 km (0.081 R)
• M16: 20,001,385 km (0.089 R)
• M17: 21,488,837 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.1

Radius: 6.1

Gravity: 17.95 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 8.56 AU - 13.24 AU

Year: 23998 Days

Day: 20 Hours

Environment

Temp: -241 °C

Axial Tilt: 160.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 79,903,667 km

• M1: 299,645 km (0.064 R)
• M2: 1,019,958 km (0.095 R)
• M3: 2,283,611 km (0.115 R)
• M4: 5,086,926 km (0.106 R)
• M5: 5,402,428 km (0.075 R)
• M6: 6,703,481 km (0.059 R)
• M7: 9,431,697 km (0.043 R)
• M8: 10,463,623 km (0.099 R)
• M9: 14,008,644 km (0.1 R)
• M10: 16,344,166 km (0.096 R)
• M11: 18,555,821 km (0.119 R)
• M12: 21,260,849 km (0.082 R)
• M13: 21,770,081 km (0.096 R)
• M14: 27,437,895 km (0.092 R)
• M15: 33,877,485 km (0.078 R)
• M16: 34,993,336 km (0.098 R)
• M17: 39,855,566 km (0.035 R)
• M18: 40,473,854 km (0.068 R)
• M19: 42,527,683 km (0.091 R)
• M20: 52,171,210 km (0.06 R)
• M21: 53,283,620 km (0.1 R)
• M22: 56,910,172 km (0.067 R)
• M23: 57,891,234 km (0.119 R)
• M24: 59,887,020 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551

Radius: 4.7

Gravity: 24.94 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 9.55 AU - 12.25 AU

Year: 23998 Days

Day: 24 Hours

Environment

Temp: -241 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 79,903,667 km

• M1: 59,839 km (0.1 R)
• M2: 259,253 km (0.116 R)
• M3: 650,452 km (0.094 R)
• M4: 1,017,266 km (0.12 R)
• M5: 1,232,686 km (0.085 R)
• M6: 2,699,494 km (0.116 R)
• M7: 3,365,802 km (0.097 R)
• M8: 4,005,333 km (0.098 R)
• M9: 4,868,064 km (0.039 R)
• M10: 5,724,063 km (0.078 R)
• M11: 7,983,290 km (0.093 R)
• M12: 9,280,603 km (0.098 R)
• M13: 9,452,192 km (0.115 R)
• M14: 10,587,789 km (0.097 R)
• M15: 11,156,261 km (0.094 R)
• M16: 16,624,363 km (0.03 R)
• M17: 18,995,938 km (0.065 R)
• M18: 23,539,375 km (0.108 R)
• M19: 24,397,019 km (0.067 R)
• M20: 24,614,534 km (0.089 R)
• M21: 42,334,552 km (0.056 R)
• M22: 44,729,913 km (0.12 R)
• M23: 52,455,596 km (0.088 R)
• M24: 55,029,128 km (0.059 R)
• M25: 57,685,537 km (0.072 R)
• M26: 60,227,504 km (0.064 R)
• M27: 70,259,837 km (0.078 R)
• M28: 75,208,086 km (0.109 R)
• M29: 77,297,669 km (0.155 R)
• M30: 77,767,256 km (0.106 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: 295 - 18,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit