🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.6

Radius: 8.9

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.64 AU - 1.04 AU

Year: 541 Days

Day: 12.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 47,465,921 km

• M1: 111,002 km (0.065 R)
• M2: 433,385 km (0.113 R)
• M3: 779,405 km (0.045 R)
• M4: 1,122,433 km (0.119 R)
• M5: 1,489,247 km (0.072 R)
• M6: 1,814,173 km (0.039 R)
• M7: 2,123,991 km (0.119 R)
• M8: 2,439,941 km (0.069 R)
• M9: 2,830,242 km (0.054 R)
• M10: 4,841,286 km (0.113 R)
• M11: 5,292,623 km (0.119 R)
• M12: 5,789,288 km (0.099 R)
• M13: 6,260,820 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.8

Radius: 11

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.41 AU - 1.81 AU

Year: 1436 Days

Day: 11.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,465,921 km

• M1: 137,331 km (0.096 R)
• M2: 528,978 km (0.112 R)
• M3: 1,107,174 km (0.062 R)
• M4: 1,792,631 km (0.109 R)
• M5: 2,236,638 km (0.083 R)
• M6: 2,808,401 km (0.105 R)
• M7: 3,336,481 km (0.096 R)
• M8: 3,724,688 km (0.1 R)
• M9: 4,230,628 km (0.093 R)
• M10: 5,209,447 km (0.09 R)
• M11: 5,680,231 km (0.085 R)
• M12: 6,410,568 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.4

Radius: 10.3

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.66 AU - 1.88 AU

Year: 1655 Days

Day: 6.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 47,465,921 km

• M1: 128,505 km (0.12 R)
• M2: 561,142 km (0.032 R)
• M3: 891,005 km (0.104 R)
• M4: 1,323,044 km (0.095 R)
• M5: 1,980,676 km (0.08 R)
• M6: 2,436,052 km (0.07 R)
• M7: 2,829,793 km (0.085 R)
• M8: 4,031,513 km (0.071 R)
• M9: 4,954,681 km (0.104 R)
• M10: 5,683,074 km (0.06 R)
• M11: 6,608,486 km (0.119 R)
• M12: 7,352,436 km (0.091 R)
• M13: 7,859,573 km (0.096 R)
• M14: 8,602,476 km (0.119 R)
• M15: 8,944,008 km (0.08 R)
• M16: 9,753,781 km (0.045 R)
• M17: 11,669,083 km (0.102 R)
• M18: 12,516,854 km (0.112 R)
• M19: 13,199,768 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 409.8

Radius: 3.9

Gravity: 26.94 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.62 AU - 8.18 AU

Year: 12740 Days

Day: 18 Hours

Environment

Temp: -240 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 47,465,921 km

• M1: 49,367 km (0.12 R)
• M2: 311,463 km (0.088 R)
• M3: 1,134,700 km (0.117 R)
• M4: 1,407,118 km (0.105 R)
• M5: 1,544,748 km (0.101 R)
• M6: 1,721,722 km (0.082 R)
• M7: 1,961,976 km (0.099 R)
• M8: 2,335,372 km (0.103 R)
• M9: 2,609,585 km (0.026 R)
• M10: 2,839,667 km (0.078 R)
• M11: 3,175,215 km (0.099 R)
• M12: 5,391,358 km (0.092 R)
• M13: 7,068,051 km (0.047 R)
• M14: 7,894,579 km (0.116 R)
• M15: 9,737,625 km (0.1 R)
• M16: 14,761,570 km (0.031 R)
• M17: 15,222,780 km (0.073 R)
• M18: 17,894,897 km (0.111 R)
• M19: 20,863,667 km (0.085 R)
• M20: 28,253,503 km (0.083 R)
• M21: 31,380,846 km (0.111 R)
• M22: 41,089,449 km (0.108 R)
• M23: 44,814,137 km (0.113 R)
• M24: 45,226,129 km (0.066 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 11,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit