🌌 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: 58.5

Radius: 11.5

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.44 AU - 0.6 AU

Year: 259 Days

Day: 6.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 60,077,469 km

• M1: 143,016 km (0.09 R)
• M2: 535,560 km (0.088 R)
• M3: 1,249,741 km (0.056 R)
• M4: 1,756,578 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.9

Radius: 9.3

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.88 AU - 1.16 AU

Year: 711 Days

Day: 8.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 60,077,469 km

• M1: 115,789 km (0.106 R)
• M2: 405,111 km (0.081 R)
• M3: 804,837 km (0.068 R)
• M4: 1,098,497 km (0.027 R)
• M5: 1,550,133 km (0.1 R)
• M6: 1,887,028 km (0.117 R)
• M7: 2,485,419 km (0.097 R)
• M8: 3,192,119 km (0.107 R)
• M9: 3,936,070 km (0.101 R)
• M10: 4,455,025 km (0.116 R)
• M11: 5,180,574 km (0.108 R)
• M12: 6,372,271 km (0.039 R)
• M13: 6,887,935 km (0.102 R)
• M14: 7,761,287 km (0.105 R)
• M15: 8,076,490 km (0.11 R)
• M16: 8,400,220 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.9

Radius: 10.4

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.13 AU - 1.19 AU

Year: 862 Days

Day: 6.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 60,077,469 km

• M1: 129,402 km (0.109 R)
• M2: 562,787 km (0.076 R)
• M3: 893,398 km (0.047 R)
• M4: 1,223,561 km (0.06 R)
• M5: 1,630,318 km (0.106 R)
• M6: 2,076,568 km (0.037 R)
• M7: 2,753,648 km (0.093 R)
• M8: 3,486,977 km (0.112 R)
• M9: 4,854,900 km (0.092 R)
• M10: 5,371,461 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.2

Radius: 14.6

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.06 AU - 3 AU

Year: 2778 Days

Day: 11.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 60,077,469 km

• M1: 181,612 km (0.067 R)
• M2: 721,959 km (0.116 R)
• M3: 1,862,942 km (0.112 R)
• M4: 3,617,725 km (0.055 R)
• M5: 5,454,338 km (0.076 R)
• M6: 6,028,645 km (0.087 R)
• M7: 8,795,457 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718.7

Radius: 4.4

Gravity: 37.12 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.01 AU - 9.71 AU

Year: 15211 Days

Day: 19.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 60,077,469 km

• M1: 55,800 km (0.093 R)
• M2: 192,832 km (0.055 R)
• M3: 399,726 km (0.059 R)
• M4: 593,156 km (0.052 R)
• M5: 1,378,694 km (0.1 R)
• M6: 1,673,701 km (0.111 R)
• M7: 2,163,784 km (0.091 R)
• M8: 3,262,430 km (0.069 R)
• M9: 4,330,410 km (0.077 R)
• M10: 7,262,229 km (0.081 R)
• M11: 7,720,297 km (0.069 R)
• M12: 8,100,276 km (0.059 R)
• M13: 10,302,805 km (0.085 R)
• M14: 13,206,799 km (0.101 R)
• M15: 13,681,324 km (0.072 R)
• M16: 14,096,907 km (0.096 R)
• M17: 15,844,210 km (0.087 R)
• M18: 17,165,907 km (0.12 R)
• M19: 17,894,448 km (0.093 R)
• M20: 19,068,493 km (0.083 R)
• M21: 19,762,028 km (0.098 R)
• M22: 20,924,404 km (0.105 R)
• M23: 25,403,663 km (0.037 R)
• M24: 29,784,038 km (0.112 R)
• M25: 32,640,011 km (0.09 R)
• M26: 40,851,588 km (0.056 R)
• M27: 41,712,374 km (0.076 R)
• M28: 42,292,964 km (0.108 R)
• M29: 42,878,938 km (0.101 R)
• M30: 44,972,411 km (0.048 R)
• M31: 45,429,732 km (0.095 R)
• M32: 47,133,053 km (0.066 R)
• M33: 47,604,885 km (0.088 R)
• M34: 47,921,135 km (0.102 R)
• M35: 50,502,147 km (0.102 R)
• M36: 53,344,506 km (0.092 R)
• M37: 53,856,879 km (0.087 R)
• M38: 59,345,176 km (0.118 R)
• M39: 59,528,284 km (0.057 R)
• M40: 61,192,111 km (0.108 R)
• M41: 61,566,106 km (0.056 R)
• M42: 62,129,791 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343

Radius: 7.3

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.04 AU - 10.72 AU

Year: 19830 Days

Day: 24.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 60,077,469 km

• M1: 90,806 km (0.097 R)
• M2: 355,445 km (0.104 R)
• M3: 600,037 km (0.117 R)
• M4: 909,705 km (0.076 R)
• M5: 1,324,689 km (0.079 R)
• M6: 1,759,570 km (0.102 R)
• M7: 2,001,620 km (0.06 R)
• M8: 2,345,994 km (0.057 R)
• M9: 2,618,860 km (0.1 R)
• M10: 3,153,972 km (0.055 R)
• M11: 3,514,054 km (0.111 R)
• M12: 3,759,694 km (0.116 R)
• M13: 4,409,248 km (0.045 R)
• M14: 7,499,491 km (0.099 R)
• M15: 9,276,564 km (0.079 R)
• M16: 13,112,852 km (0.115 R)
• M17: 15,522,873 km (0.09 R)
• M18: 18,213,391 km (0.053 R)
• M19: 19,119,505 km (0.113 R)
• M20: 19,882,754 km (0.11 R)
• M21: 20,141,708 km (0.103 R)
• M22: 20,754,461 km (0.059 R)
• M23: 21,379,780 km (0.054 R)
• M24: 23,426,578 km (0.038 R)
• M25: 24,202,243 km (0.044 R)
• M26: 24,894,881 km (0.102 R)
• M27: 32,206,926 km (0.038 R)
• M28: 34,019,753 km (0.102 R)
• M29: 36,283,767 km (0.046 R)
• M30: 43,821,106 km (0.104 R)
• M31: 44,113,271 km (0.116 R)
• M32: 52,997,439 km (0.091 R)
• M33: 56,377,154 km (0.1 R)
• M34: 60,077,458 km (0.083 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: 291 - 19,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit