🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.8

Radius: 12.4

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.98 AU - 1.26 AU

Year: 765 Days

Day: 5.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 55,275,257 km

• M1: 154,235 km (0.09 R)
• M2: 568,771 km (0.119 R)
• M3: 989,889 km (0.106 R)
• M4: 1,521,560 km (0.054 R)
• M5: 1,917,246 km (0.094 R)
• M6: 2,591,933 km (0.092 R)
• M7: 3,106,549 km (0.113 R)
• M8: 3,508,070 km (0.086 R)
• M9: 4,537,303 km (0.1 R)
• M10: 5,289,482 km (0.053 R)
• M11: 5,829,979 km (0.103 R)
• M12: 6,368,681 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.1

Radius: 14.3

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.44 AU - 2.82 AU

Year: 2754 Days

Day: 5.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 55,275,257 km

• M1: 177,872 km (0.091 R)
• M2: 1,809,386 km (0.073 R)
• M3: 3,852,295 km (0.049 R)
• M4: 6,374,964 km (0.085 R)
• M5: 7,053,240 km (0.077 R)
• M6: 9,513,228 km (0.065 R)
• M7: 12,739,904 km (0.062 R)
• M8: 15,047,152 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.6

Radius: 12.1

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.01 AU - 4.51 AU

Year: 5677 Days

Day: 10 Hours

Environment

Temp: -203 °C

Axial Tilt: 142 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 55,275,257 km

• M1: 150,645 km (0.034 R)
• M2: 667,506 km (0.092 R)
• M3: 1,152,951 km (0.037 R)
• M4: 4,595,198 km (0.069 R)
• M5: 5,492,935 km (0.112 R)
• M6: 6,338,312 km (0.101 R)
• M7: 8,014,556 km (0.051 R)
• M8: 8,406,353 km (0.08 R)
• M9: 9,442,318 km (0.113 R)
• M10: 11,274,444 km (0.098 R)
• M11: 19,555,284 km (0.046 R)
• M12: 20,123,756 km (0.049 R)
• M13: 24,336,282 km (0.064 R)
• M14: 28,828,108 km (0.093 R)
• M15: 30,031,922 km (0.11 R)
• M16: 30,408,909 km (0.097 R)
• M17: 32,737,998 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.6

Radius: 3.4

Gravity: 36.38 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.18 AU - 8.68 AU

Year: 15804 Days

Day: 22.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 55,275,257 km

• M1: 42,336 km (0.037 R)
• M2: 264,339 km (0.102 R)
• M3: 553,811 km (0.101 R)
• M4: 731,982 km (0.093 R)
• M5: 915,689 km (0.106 R)
• M6: 1,474,736 km (0.11 R)
• M7: 1,671,906 km (0.099 R)
• M8: 3,524,376 km (0.048 R)
• M9: 3,933,227 km (0.104 R)
• M10: 5,176,685 km (0.11 R)
• M11: 6,343,548 km (0.113 R)
• M12: 7,989,125 km (0.095 R)
• M13: 8,452,728 km (0.098 R)
• M14: 11,386,044 km (0.045 R)
• M15: 11,501,683 km (0.096 R)
• M16: 12,092,295 km (0.119 R)
• M17: 14,657,450 km (0.1 R)
• M18: 17,640,132 km (0.089 R)
• M19: 18,825,246 km (0.091 R)
• M20: 22,606,033 km (0.111 R)
• M21: 25,852,008 km (0.082 R)
• M22: 26,455,336 km (0.117 R)
• M23: 31,623,793 km (0.072 R)
• M24: 32,662,302 km (0.086 R)
• M25: 33,485,539 km (0.099 R)
• M26: 33,604,319 km (0.093 R)
• M27: 36,038,426 km (0.057 R)
• M28: 36,917,314 km (0.083 R)
• M29: 38,327,274 km (0.062 R)
• M30: 39,374,908 km (0.062 R)
• M31: 39,639,696 km (0.079 R)
• M32: 42,077,243 km (0.076 R)
• M33: 42,492,976 km (0.104 R)
• M34: 43,332,669 km (0.079 R)
• M35: 50,296,151 km (0.104 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: 493 - 18,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit