🌌 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: 747.2

Radius: 12

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.49 AU - 0.55 AU

Year: 250 Days

Day: 7.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 62,718,803 km

• M1: 149,299 km (0.088 R)
• M2: 532,568 km (0.092 R)
• M3: 1,037,162 km (0.077 R)
• M4: 1,480,421 km (0.09 R)
• M5: 1,942,977 km (0.11 R)
• M6: 2,476,443 km (0.119 R)
• M7: 2,941,842 km (0.111 R)
• M8: 3,349,646 km (0.098 R)
• M9: 3,944,896 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.6

Radius: 8.6

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.63 AU - 0.63 AU

Year: 333 Days

Day: 9 Hours

Environment

Temp: -161 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 62,718,803 km

• M1: 107,112 km (0.09 R)
• M2: 452,683 km (0.094 R)
• M3: 752,477 km (0.115 R)
• M4: 1,151,006 km (0.079 R)
• M5: 1,461,272 km (0.108 R)
• M6: 2,635,316 km (0.116 R)
• M7: 2,927,331 km (0.09 R)
• M8: 3,221,590 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.7

Radius: 11.7

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.5 AU - 0.82 AU

Year: 358 Days

Day: 8.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 62,718,803 km

• M1: 145,559 km (0.12 R)
• M2: 576,550 km (0.091 R)
• M3: 993,779 km (0.039 R)
• M4: 1,700,778 km (0.106 R)
• M5: 2,711,013 km (0.1 R)
• M6: 3,726,633 km (0.072 R)
• M7: 4,168,993 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.6

Radius: 13.2

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.81 AU - 3.05 AU

Year: 3344 Days

Day: 10.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 62,718,803 km

• M1: 164,109 km (0.116 R)
• M2: 591,660 km (0.063 R)
• M3: 1,323,343 km (0.117 R)
• M4: 2,161,689 km (0.043 R)
• M5: 2,611,979 km (0.104 R)
• M6: 3,180,002 km (0.075 R)
• M7: 3,893,285 km (0.077 R)
• M8: 4,449,489 km (0.09 R)
• M9: 5,135,246 km (0.111 R)
• M10: 5,612,613 km (0.113 R)
• M11: 6,236,436 km (0.076 R)
• M12: 7,128,937 km (0.08 R)
• M13: 8,717,367 km (0.032 R)
• M14: 9,129,958 km (0.109 R)
• M15: 10,322,103 km (0.088 R)
• M16: 10,741,875 km (0.118 R)
• M17: 11,570,797 km (0.066 R)
• M18: 12,070,005 km (0.092 R)
• M19: 14,007,597 km (0.116 R)
• M20: 17,467,945 km (0.115 R)
• M21: 19,939,302 km (0.111 R)
• M22: 20,460,351 km (0.053 R)
• M23: 24,513,257 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.5

Radius: 10.4

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.42 AU - 4.68 AU

Year: 5435 Days

Day: 10.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 62,718,803 km

• M1: 132,394 km (0.031 R)
• M2: 494,720 km (0.052 R)
• M3: 1,087,876 km (0.12 R)
• M4: 1,721,423 km (0.072 R)
• M5: 3,125,997 km (0.118 R)
• M6: 5,206,604 km (0.11 R)
• M7: 5,982,269 km (0.088 R)
• M8: 6,428,520 km (0.065 R)
• M9: 8,078,734 km (0.041 R)
• M10: 8,476,664 km (0.086 R)
• M11: 8,925,757 km (0.09 R)
• M12: 9,709,500 km (0.112 R)
• M13: 11,915,919 km (0.098 R)
• M14: 14,702,329 km (0.105 R)
• M15: 15,461,538 km (0.05 R)
• M16: 18,449,756 km (0.054 R)
• M17: 20,244,332 km (0.116 R)
• M18: 20,777,648 km (0.084 R)
• M19: 21,115,889 km (0.058 R)
• M20: 25,619,832 km (0.096 R)
• M21: 26,322,793 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.8

Radius: 3.3

Gravity: 67.29 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.96 AU - 8.6 AU

Year: 14471 Days

Day: 21.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 62,718,803 km

• M1: 42,486 km (0.081 R)
• M2: 185,202 km (0.102 R)
• M3: 406,607 km (0.113 R)
• M4: 951,592 km (0.105 R)
• M5: 1,261,110 km (0.097 R)
• M6: 2,153,162 km (0.1 R)
• M7: 3,480,245 km (0.099 R)
• M8: 3,816,541 km (0.069 R)
• M9: 5,639,092 km (0.101 R)
• M10: 6,800,869 km (0.084 R)
• M11: 7,103,505 km (0.111 R)
• M12: 7,643,105 km (0.048 R)
• M13: 8,113,141 km (0.114 R)
• M14: 9,692,895 km (0.096 R)
• M15: 11,709,773 km (0.068 R)
• M16: 12,397,176 km (0.105 R)
• M17: 13,715,282 km (0.086 R)
• M18: 17,095,446 km (0.078 R)
• M19: 22,664,227 km (0.108 R)
• M20: 25,439,567 km (0.102 R)
• M21: 27,446,572 km (0.046 R)
• M22: 28,879,121 km (0.089 R)
• M23: 30,476,527 km (0.1 R)
• M24: 37,723,646 km (0.063 R)
• M25: 40,747,917 km (0.114 R)
• M26: 52,100,151 km (0.118 R)
• M27: 55,148,507 km (0.069 R)
• M28: 62,343,417 km (0.109 R)
• M29: 62,531,012 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 11,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit