🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.5

Radius: 15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.71 AU - 2.05 AU

Year: 1779 Days

Day: 5.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 78,908,834 km

• M1: 187,745 km (0.083 R)
• M2: 974,181 km (0.105 R)
• M3: 1,545,944 km (0.081 R)
• M4: 2,090,331 km (0.095 R)
• M5: 2,653,717 km (0.096 R)
• M6: 3,418,311 km (0.085 R)
• M7: 4,568,569 km (0.09 R)
• M8: 5,390,610 km (0.093 R)
• M9: 5,942,626 km (0.068 R)
• M10: 6,853,378 km (0.117 R)
• M11: 7,627,547 km (0.091 R)
• M12: 8,594,697 km (0.113 R)
• M13: 9,701,123 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.3

Radius: 13.9

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.48 AU - 2.46 AU

Year: 1909 Days

Day: 13.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 78,908,834 km

• M1: 172,935 km (0.083 R)
• M2: 614,249 km (0.111 R)
• M3: 1,097,450 km (0.039 R)
• M4: 1,634,955 km (0.116 R)
• M5: 2,075,072 km (0.097 R)
• M6: 2,634,269 km (0.091 R)
• M7: 4,944,958 km (0.087 R)
• M8: 6,351,028 km (0.096 R)
• M9: 8,969,440 km (0.101 R)
• M10: 10,636,857 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.9

Radius: 14.9

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.43 AU - 3.01 AU

Year: 3096 Days

Day: 12.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 78,908,834 km

• M1: 185,352 km (0.088 R)
• M2: 680,222 km (0.117 R)
• M3: 1,238,222 km (0.051 R)
• M4: 1,789,041 km (0.108 R)
• M5: 2,805,110 km (0.119 R)
• M6: 3,992,318 km (0.042 R)
• M7: 5,877,401 km (0.111 R)
• M8: 6,653,664 km (0.109 R)
• M9: 8,637,183 km (0.094 R)
• M10: 11,294,340 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.9

Radius: 9.4

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.74 AU - 3.16 AU

Year: 3497 Days

Day: 8.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 78,908,834 km

• M1: 531,521 km (0.113 R)
• M2: 1,153,848 km (0.094 R)
• M3: 2,195,947 km (0.069 R)
• M4: 2,753,498 km (0.076 R)
• M5: 3,512,558 km (0.079 R)
• M6: 4,884,370 km (0.081 R)
• M7: 6,085,492 km (0.087 R)
• M8: 8,732,477 km (0.033 R)
• M9: 11,206,825 km (0.104 R)
• M10: 12,472,722 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.6

Radius: 7.2

Gravity: 18.05 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.71 AU - 8.49 AU

Year: 15913 Days

Day: 20.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 78,908,834 km

• M1: 90,507 km (0.113 R)
• M2: 386,112 km (0.105 R)
• M3: 660,026 km (0.066 R)
• M4: 892,351 km (0.049 R)
• M5: 1,891,964 km (0.096 R)
• M6: 2,143,588 km (0.078 R)
• M7: 2,484,222 km (0.12 R)
• M8: 2,960,243 km (0.047 R)
• M9: 4,970,539 km (0.118 R)
• M10: 6,642,893 km (0.112 R)
• M11: 6,999,385 km (0.114 R)
• M12: 9,085,079 km (0.111 R)
• M13: 10,625,638 km (0.096 R)
• M14: 11,744,779 km (0.119 R)
• M15: 13,216,673 km (0.102 R)
• M16: 13,567,629 km (0.099 R)
• M17: 14,509,348 km (0.089 R)
• M18: 16,522,337 km (0.116 R)
• M19: 18,539,215 km (0.03 R)
• M20: 23,769,456 km (0.103 R)
• M21: 26,999,274 km (0.074 R)
• M22: 28,836,037 km (0.063 R)
• M23: 39,425,771 km (0.098 R)
• M24: 39,715,692 km (0.084 R)
• M25: 41,635,182 km (0.09 R)
• M26: 42,693,886 km (0.072 R)
• M27: 46,621,877 km (0.066 R)
• M28: 46,946,205 km (0.116 R)
• M29: 50,955,578 km (0.113 R)
• M30: 51,992,441 km (0.075 R)
• M31: 52,341,153 km (0.066 R)
• M32: 56,832,979 km (0.075 R)
• M33: 59,267,086 km (0.052 R)
• M34: 64,945,971 km (0.117 R)
• M35: 69,277,577 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.8

Radius: 6.8

Gravity: 19.61 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.41 AU - 9.41 AU

Year: 18358 Days

Day: 18.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 78,908,834 km

• M1: 84,523 km (0.104 R)
• M2: 438,621 km (0.077 R)
• M3: 1,330,972 km (0.108 R)
• M4: 1,852,321 km (0.032 R)
• M5: 2,619,309 km (0.101 R)
• M6: 3,101,313 km (0.059 R)
• M7: 4,796,407 km (0.109 R)
• M8: 7,411,976 km (0.07 R)
• M9: 8,061,231 km (0.117 R)
• M10: 9,244,999 km (0.114 R)
• M11: 17,453,434 km (0.102 R)
• M12: 19,514,145 km (0.103 R)
• M13: 27,822,511 km (0.071 R)
• M14: 29,628,307 km (0.075 R)
• M15: 38,506,941 km (0.049 R)
• M16: 39,990,204 km (0.114 R)
• M17: 40,745,972 km (0.107 R)
• M18: 70,918,516 km (0.089 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 19,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit