🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.6

Radius: 10.2

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.89 AU - 1.33 AU

Year: 807 Days

Day: 13.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 33,394,852 km

• M1: 138,528 km (0.083 R)
• M2: 537,356 km (0.068 R)
• M3: 902,524 km (0.088 R)
• M4: 1,590,076 km (0.119 R)
• M5: 2,078,214 km (0.117 R)
• M6: 2,432,461 km (0.092 R)
• M7: 3,251,659 km (0.048 R)
• M8: 3,590,498 km (0.107 R)
• M9: 4,089,407 km (0.085 R)
• M10: 4,469,087 km (0.092 R)
• M11: 5,100,689 km (0.063 R)
• M12: 5,560,403 km (0.096 R)
• M13: 6,128,127 km (0.058 R)
• M14: 7,152,424 km (0.114 R)
• M15: 7,541,378 km (0.06 R)
• M16: 8,311,957 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.7

Radius: 10.3

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.36 AU - 2.12 AU

Year: 1584 Days

Day: 6.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 33,394,852 km

• M1: 139,276 km (0.096 R)
• M2: 605,423 km (0.112 R)
• M3: 1,429,258 km (0.06 R)
• M4: 2,517,882 km (0.049 R)
• M5: 3,441,798 km (0.101 R)
• M6: 3,824,470 km (0.117 R)
• M7: 4,538,650 km (0.115 R)
• M8: 6,111,971 km (0.056 R)
• M9: 6,475,793 km (0.112 R)
• M10: 6,853,976 km (0.116 R)
• M11: 8,339,782 km (0.084 R)
• M12: 11,061,416 km (0.053 R)
• M13: 13,335,154 km (0.119 R)
• M14: 14,032,280 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.1

Radius: 8.8

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.02 AU - 2.78 AU

Year: 2566 Days

Day: 10 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 33,394,852 km

• M1: 109,506 km (0.087 R)
• M2: 495,468 km (0.113 R)
• M3: 835,953 km (0.044 R)
• M4: 1,280,558 km (0.081 R)
• M5: 1,625,231 km (0.03 R)
• M6: 2,207,317 km (0.112 R)
• M7: 3,248,069 km (0.081 R)
• M8: 3,689,981 km (0.111 R)
• M9: 4,937,927 km (0.053 R)
• M10: 5,307,433 km (0.108 R)
• M11: 9,132,501 km (0.099 R)
• M12: 9,408,659 km (0.117 R)
• M13: 12,827,419 km (0.085 R)
• M14: 14,671,662 km (0.118 R)
• M15: 15,243,275 km (0.087 R)
• M16: 17,839,696 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552

Radius: 13.1

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.51 AU - 2.83 AU

Year: 3011 Days

Day: 5.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 33,394,852 km

• M1: 163,062 km (0.069 R)
• M2: 883,824 km (0.116 R)
• M3: 1,297,313 km (0.112 R)
• M4: 1,962,126 km (0.078 R)
• M5: 2,753,349 km (0.052 R)
• M6: 3,451,971 km (0.102 R)
• M7: 4,877,339 km (0.036 R)
• M8: 5,697,585 km (0.054 R)
• M9: 6,664,436 km (0.089 R)
• M10: 7,675,119 km (0.1 R)
• M11: 8,283,085 km (0.1 R)
• M12: 8,957,621 km (0.081 R)
• M13: 9,741,514 km (0.106 R)
• M14: 13,162,069 km (0.087 R)
• M15: 15,191,215 km (0.108 R)
• M16: 17,044,284 km (0.086 R)
• M17: 19,391,474 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.3

Radius: 9.2

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.99 AU - 3.73 AU

Year: 4251 Days

Day: 12.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 33,394,852 km

• M1: 114,742 km (0.118 R)
• M2: 421,268 km (0.097 R)
• M3: 921,972 km (0.075 R)
• M4: 1,354,908 km (0.065 R)
• M5: 2,753,498 km (0.079 R)
• M6: 3,339,324 km (0.077 R)
• M7: 4,028,222 km (0.116 R)
• M8: 4,684,508 km (0.111 R)
• M9: 5,012,576 km (0.116 R)
• M10: 5,437,583 km (0.079 R)
• M11: 5,915,249 km (0.088 R)
• M12: 7,019,431 km (0.109 R)
• M13: 7,450,124 km (0.099 R)
• M14: 8,039,988 km (0.097 R)
• M15: 9,312,767 km (0.098 R)
• M16: 9,915,048 km (0.062 R)
• M17: 10,330,930 km (0.045 R)
• M18: 10,715,097 km (0.099 R)
• M19: 12,976,419 km (0.06 R)
• M20: 15,538,432 km (0.087 R)
• M21: 16,967,390 km (0.095 R)
• M22: 18,607,133 km (0.079 R)
• M23: 19,497,689 km (0.092 R)
• M24: 19,953,514 km (0.066 R)
• M25: 21,570,367 km (0.091 R)
• M26: 22,839,107 km (0.068 R)
• M27: 23,418,649 km (0.095 R)
• M28: 23,712,010 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244.1

Radius: 7.5

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.47 AU - 6.21 AU

Year: 9742 Days

Day: 24.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 33,394,852 km

• M1: 93,499 km (0.079 R)
• M2: 905,516 km (0.118 R)
• M3: 1,659,938 km (0.075 R)
• M4: 1,906,176 km (0.104 R)
• M5: 2,740,932 km (0.04 R)
• M6: 3,916,023 km (0.116 R)
• M7: 5,135,844 km (0.087 R)
• M8: 5,543,648 km (0.098 R)
• M9: 7,037,533 km (0.106 R)
• M10: 7,726,730 km (0.096 R)
• M11: 8,301,784 km (0.118 R)
• M12: 9,029,279 km (0.111 R)
• M13: 11,712,616 km (0.115 R)
• M14: 12,012,260 km (0.04 R)
• M15: 18,253,932 km (0.041 R)
• M16: 25,354,146 km (0.092 R)
• M17: 27,226,812 km (0.119 R)
• M18: 29,648,503 km (0.036 R)
• M19: 29,926,156 km (0.047 R)
• M20: 31,628,730 km (0.083 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: 415 - 15,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit