🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.9

Radius: 14.8

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.77 AU - 0.79 AU

Year: 459 Days

Day: 7.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 66,603,138 km

• M1: 184,005 km (0.116 R)
• M2: 701,913 km (0.118 R)
• M3: 1,851,872 km (0.066 R)
• M4: 2,492,450 km (0.107 R)
• M5: 3,447,782 km (0.1 R)
• M6: 4,254,863 km (0.071 R)
• M7: 5,152,599 km (0.116 R)
• M8: 5,955,491 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632

Radius: 14.4

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.75 AU - 3.97 AU

Year: 4107 Days

Day: 12.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 66,603,138 km

• M1: 193,131 km (0.084 R)
• M2: 677,529 km (0.115 R)
• M3: 1,757,027 km (0.078 R)
• M4: 2,257,731 km (0.106 R)
• M5: 3,046,261 km (0.081 R)
• M6: 4,166,151 km (0.105 R)
• M7: 4,675,532 km (0.113 R)
• M8: 5,820,853 km (0.101 R)
• M9: 7,573,691 km (0.117 R)
• M10: 10,345,590 km (0.077 R)
• M11: 13,239,262 km (0.074 R)
• M12: 16,807,919 km (0.032 R)
• M13: 19,473,454 km (0.117 R)
• M14: 20,973,771 km (0.113 R)
• M15: 22,479,773 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.6

Radius: 14.7

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.95 AU - 4.83 AU

Year: 6134 Days

Day: 11 Hours

Environment

Temp: -213 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 66,603,138 km

• M1: 182,958 km (0.036 R)
• M2: 661,073 km (0.053 R)
• M3: 1,560,306 km (0.11 R)
• M4: 2,397,007 km (0.103 R)
• M5: 3,071,543 km (0.038 R)
• M6: 3,647,645 km (0.111 R)
• M7: 4,700,066 km (0.097 R)
• M8: 5,241,610 km (0.085 R)
• M9: 5,885,479 km (0.041 R)
• M10: 6,747,462 km (0.114 R)
• M11: 9,845,335 km (0.105 R)
• M12: 15,253,298 km (0.048 R)
• M13: 15,842,714 km (0.118 R)
• M14: 16,755,261 km (0.078 R)
• M15: 19,566,354 km (0.097 R)
• M16: 20,759,996 km (0.096 R)
• M17: 21,265,337 km (0.119 R)
• M18: 22,831,029 km (0.092 R)
• M19: 23,838,122 km (0.062 R)
• M20: 25,280,993 km (0.041 R)
• M21: 25,857,693 km (0.113 R)
• M22: 26,781,609 km (0.106 R)
• M23: 27,989,163 km (0.112 R)
• M24: 29,052,804 km (0.064 R)
• M25: 31,544,506 km (0.116 R)
• M26: 32,117,017 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.1

Radius: 4.2

Gravity: 35.95 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.5 AU - 9.84 AU

Year: 17024 Days

Day: 22.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 66,603,138 km

• M1: 53,107 km (0.073 R)
• M2: 230,979 km (0.06 R)
• M3: 362,176 km (0.077 R)
• M4: 651,050 km (0.077 R)
• M5: 983,756 km (0.032 R)
• M6: 3,704,043 km (0.107 R)
• M7: 4,982,806 km (0.082 R)
• M8: 5,956,389 km (0.068 R)
• M9: 6,786,807 km (0.058 R)
• M10: 7,881,863 km (0.083 R)
• M11: 10,473,497 km (0.077 R)
• M12: 12,119,372 km (0.109 R)
• M13: 24,480,495 km (0.119 R)
• M14: 25,941,617 km (0.076 R)
• M15: 36,344,952 km (0.077 R)
• M16: 40,778,734 km (0.097 R)
• M17: 46,495,766 km (0.108 R)
• M18: 47,285,493 km (0.058 R)
• M19: 51,201,666 km (0.094 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 16,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit