🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.3

Radius: 9.2

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.4 AU - 0.62 AU

Year: 251 Days

Day: 13.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 35,070,682 km

• M1: 114,442 km (0.066 R)
• M2: 461,360 km (0.087 R)
• M3: 873,951 km (0.086 R)
• M4: 1,545,346 km (0.074 R)
• M5: 1,907,672 km (0.084 R)
• M6: 2,408,975 km (0.063 R)
• M7: 2,778,032 km (0.108 R)
• M8: 3,144,248 km (0.118 R)
• M9: 3,986,334 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.6

Radius: 12.6

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.48 AU - 0.56 AU

Year: 259 Days

Day: 12.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 35,070,682 km

• M1: 156,629 km (0.102 R)
• M2: 964,308 km (0.099 R)
• M3: 1,605,185 km (0.1 R)
• M4: 2,486,616 km (0.083 R)
• M5: 3,077,976 km (0.082 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495.8

Radius: 7.6

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.45 AU - 10.11 AU

Year: 16446 Days

Day: 24.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 35,070,682 km

• M1: 94,546 km (0.096 R)
• M2: 353,799 km (0.047 R)
• M3: 1,196,035 km (0.048 R)
• M4: 1,983,668 km (0.089 R)
• M5: 2,531,645 km (0.112 R)
• M6: 2,795,685 km (0.072 R)
• M7: 3,053,891 km (0.071 R)
• M8: 4,071,456 km (0.089 R)
• M9: 4,690,342 km (0.081 R)
• M10: 5,299,355 km (0.113 R)
• M11: 5,733,787 km (0.113 R)
• M12: 6,470,258 km (0.099 R)
• M13: 7,533,150 km (0.107 R)
• M14: 8,035,949 km (0.08 R)
• M15: 11,065,306 km (0.105 R)
• M16: 12,705,347 km (0.074 R)
• M17: 14,851,329 km (0.047 R)
• M18: 18,753,140 km (0.117 R)
• M19: 20,192,122 km (0.102 R)
• M20: 20,805,623 km (0.032 R)
• M21: 23,383,942 km (0.041 R)
• M22: 28,178,255 km (0.102 R)
• M23: 28,833,793 km (0.09 R)
• M24: 33,589,060 km (0.111 R)
• M25: 35,451,703 km (0.118 R)
• M26: 38,707,402 km (0.065 R)
• M27: 39,926,774 km (0.091 R)
• M28: 41,031,854 km (0.111 R)
• M29: 42,015,460 km (0.094 R)
• M30: 45,806,569 km (0.063 R)
• M31: 46,712,683 km (0.093 R)
• M32: 51,748,297 km (0.094 R)
• M33: 56,097,107 km (0.066 R)
• M34: 58,360,074 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.7

Radius: 5

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.84 AU - 11.56 AU

Year: 20853 Days

Day: 17.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 35,070,682 km

• M1: 86,019 km (0.09 R)
• M2: 346,469 km (0.119 R)
• M3: 649,554 km (0.086 R)
• M4: 806,183 km (0.108 R)
• M5: 1,045,689 km (0.067 R)
• M6: 1,893,610 km (0.075 R)
• M7: 2,963,683 km (0.06 R)
• M8: 3,536,942 km (0.068 R)
• M9: 6,014,732 km (0.097 R)
• M10: 8,486,687 km (0.109 R)
• M11: 8,941,614 km (0.055 R)
• M12: 10,686,075 km (0.087 R)
• M13: 14,654,907 km (0.101 R)
• M14: 17,520,155 km (0.092 R)
• M15: 18,256,775 km (0.11 R)
• M16: 22,877,703 km (0.075 R)
• M17: 23,274,736 km (0.081 R)
• M18: 24,082,564 km (0.118 R)
• M19: 24,246,374 km (0.092 R)
• M20: 30,172,544 km (0.091 R)
• M21: 31,326,692 km (0.108 R)
• M22: 32,112,380 km (0.098 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 12,719 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit