🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959

Radius: 10.6

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.48 AU - 0.66 AU

Year: 287 Days

Day: 10.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,386,706 km

• M1: 131,796 km (0.095 R)
• M2: 537,505 km (0.106 R)
• M3: 1,005,298 km (0.097 R)
• M4: 1,590,674 km (0.111 R)
• M5: 2,035,877 km (0.112 R)
• M6: 2,508,457 km (0.097 R)
• M7: 3,212,465 km (0.085 R)
• M8: 3,628,945 km (0.096 R)
• M9: 4,301,687 km (0.097 R)
• M10: 4,866,419 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608

Radius: 12.3

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.7 AU - 1.98 AU

Year: 1664 Days

Day: 8.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 48,386,706 km

• M1: 153,039 km (0.087 R)
• M2: 749,037 km (0.047 R)
• M3: 1,602,492 km (0.079 R)
• M4: 2,136,407 km (0.12 R)
• M5: 2,787,308 km (0.075 R)
• M6: 3,732,916 km (0.071 R)
• M7: 4,681,516 km (0.116 R)
• M8: 5,739,173 km (0.048 R)
• M9: 6,252,293 km (0.09 R)
• M10: 7,001,480 km (0.115 R)
• M11: 9,740,766 km (0.058 R)
• M12: 10,472,898 km (0.084 R)
• M13: 10,887,434 km (0.11 R)
• M14: 12,046,967 km (0.105 R)
• M15: 12,851,504 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.3

Radius: 11.5

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.74 AU - 3.22 AU

Year: 3430 Days

Day: 8.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 48,386,706 km

• M1: 143,165 km (0.039 R)
• M2: 1,175,690 km (0.103 R)
• M3: 1,646,923 km (0.073 R)
• M4: 2,648,481 km (0.087 R)
• M5: 4,390,698 km (0.107 R)
• M6: 4,810,469 km (0.12 R)
• M7: 5,438,182 km (0.112 R)
• M8: 5,979,128 km (0.059 R)
• M9: 6,437,346 km (0.114 R)
• M10: 8,229,229 km (0.099 R)
• M11: 10,826,248 km (0.091 R)
• M12: 11,249,610 km (0.099 R)
• M13: 11,683,893 km (0.109 R)
• M14: 12,866,015 km (0.115 R)
• M15: 13,245,246 km (0.102 R)
• M16: 15,573,288 km (0.037 R)
• M17: 16,222,991 km (0.112 R)
• M18: 18,043,747 km (0.035 R)
• M19: 18,881,794 km (0.092 R)
• M20: 20,060,476 km (0.105 R)
• M21: 20,829,708 km (0.066 R)
• M22: 21,818,849 km (0.056 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833.5

Radius: 4.5

Gravity: 41.16 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.54 AU - 5.96 AU

Year: 9195 Days

Day: 16.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 48,386,706 km

• M1: 148,102 km (0.111 R)
• M2: 484,697 km (0.063 R)
• M3: 847,921 km (0.117 R)
• M4: 2,023,461 km (0.118 R)
• M5: 2,524,015 km (0.085 R)
• M6: 2,900,852 km (0.054 R)
• M7: 6,773,492 km (0.056 R)
• M8: 6,930,421 km (0.111 R)
• M9: 7,879,619 km (0.092 R)
• M10: 8,726,792 km (0.093 R)
• M11: 11,408,184 km (0.105 R)
• M12: 14,205,066 km (0.112 R)
• M13: 14,722,674 km (0.09 R)
• M14: 15,658,559 km (0.083 R)
• M15: 24,894,282 km (0.079 R)
• M16: 31,227,957 km (0.059 R)
• M17: 35,406,674 km (0.119 R)
• M18: 44,029,795 km (0.055 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 13,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit