🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.1

Radius: 11.9

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.36 AU - 1.44 AU

Year: 1164 Days

Day: 13.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 24,949,559 km

• M1: 147,952 km (0.098 R)
• M2: 528,529 km (0.053 R)
• M3: 1,177,934 km (0.086 R)
• M4: 1,567,786 km (0.079 R)
• M5: 2,834,580 km (0.099 R)
• M6: 3,272,902 km (0.048 R)
• M7: 3,892,387 km (0.08 R)
• M8: 4,287,475 km (0.078 R)
• M9: 4,868,364 km (0.088 R)
• M10: 6,931,169 km (0.059 R)
• M11: 8,156,674 km (0.113 R)
• M12: 8,807,874 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.3

Radius: 11.9

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.26 AU - 2.1 AU

Year: 1531 Days

Day: 13.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 24,949,559 km

• M1: 148,102 km (0.11 R)
• M2: 579,991 km (0.111 R)
• M3: 1,086,380 km (0.078 R)
• M4: 2,151,965 km (0.108 R)
• M5: 2,873,925 km (0.113 R)
• M6: 3,337,828 km (0.11 R)
• M7: 4,040,040 km (0.09 R)
• M8: 4,436,175 km (0.067 R)
• M9: 4,957,973 km (0.105 R)
• M10: 7,414,370 km (0.069 R)
• M11: 7,900,413 km (0.069 R)
• M12: 10,093,967 km (0.086 R)
• M13: 10,489,952 km (0.115 R)
• M14: 11,632,880 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.4

Radius: 13.7

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.83 AU - 2.67 AU

Year: 2372 Days

Day: 13.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 24,949,559 km

• M1: 170,392 km (0.088 R)
• M2: 696,378 km (0.098 R)
• M3: 1,571,226 km (0.061 R)
• M4: 2,059,215 km (0.116 R)
• M5: 2,548,101 km (0.086 R)
• M6: 3,114,628 km (0.1 R)
• M7: 3,955,667 km (0.115 R)
• M8: 4,462,056 km (0.103 R)
• M9: 5,655,847 km (0.116 R)
• M10: 6,463,077 km (0.094 R)
• M11: 7,316,233 km (0.071 R)
• M12: 7,988,526 km (0.036 R)
• M13: 9,108,566 km (0.069 R)
• M14: 10,144,381 km (0.102 R)
• M15: 10,748,757 km (0.104 R)
• M16: 11,578,277 km (0.084 R)
• M17: 12,880,526 km (0.098 R)
• M18: 13,954,041 km (0.081 R)
• M19: 16,586,963 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.9

Radius: 12.6

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.42 AU - 3.54 AU

Year: 4563 Days

Day: 13.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 24,949,559 km

• M1: 159,920 km (0.102 R)
• M2: 567,724 km (0.106 R)
• M3: 1,039,556 km (0.046 R)
• M4: 1,890,618 km (0.058 R)
• M5: 2,326,845 km (0.116 R)
• M6: 2,763,821 km (0.104 R)
• M7: 3,582,719 km (0.098 R)
• M8: 4,170,190 km (0.111 R)
• M9: 4,675,981 km (0.079 R)
• M10: 5,145,718 km (0.066 R)
• M11: 6,151,764 km (0.094 R)
• M12: 6,934,011 km (0.103 R)
• M13: 7,747,823 km (0.09 R)
• M14: 10,122,091 km (0.072 R)
• M15: 10,532,737 km (0.074 R)
• M16: 10,954,454 km (0.113 R)
• M17: 11,831,995 km (0.104 R)
• M18: 12,755,612 km (0.093 R)
• M19: 13,283,842 km (0.097 R)
• M20: 14,027,643 km (0.093 R)
• M21: 15,652,874 km (0.119 R)
• M22: 21,079,537 km (0.097 R)
• M23: 21,683,164 km (0.115 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: 162 - 16,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit