🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151

Radius: 14.4

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.32 AU - 1.42 AU

Year: 1127 Days

Day: 14.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 43,791,816 km

• M1: 179,069 km (0.088 R)
• M2: 642,373 km (0.065 R)
• M3: 1,315,713 km (0.04 R)
• M4: 2,018,973 km (0.059 R)
• M5: 2,593,429 km (0.091 R)
• M6: 3,385,250 km (0.117 R)
• M7: 4,147,601 km (0.075 R)
• M8: 5,005,994 km (0.049 R)
• M9: 5,836,262 km (0.057 R)
• M10: 6,658,302 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.7

Radius: 10.9

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.39 AU - 3.71 AU

Year: 4702 Days

Day: 5.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 52.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 43,791,816 km

• M1: 135,685 km (0.081 R)
• M2: 521,648 km (0.118 R)
• M3: 1,242,410 km (0.113 R)
• M4: 1,714,392 km (0.11 R)
• M5: 2,204,474 km (0.117 R)
• M6: 2,640,103 km (0.05 R)
• M7: 3,169,081 km (0.085 R)
• M8: 3,850,350 km (0.076 R)
• M9: 5,089,918 km (0.093 R)
• M10: 5,801,705 km (0.119 R)
• M11: 6,914,563 km (0.053 R)
• M12: 9,675,093 km (0.099 R)
• M13: 11,495,549 km (0.1 R)
• M14: 12,955,624 km (0.039 R)
• M15: 14,331,626 km (0.106 R)
• M16: 18,858,906 km (0.084 R)
• M17: 19,664,790 km (0.113 R)
• M18: 21,212,679 km (0.102 R)
• M19: 21,881,082 km (0.091 R)
• M20: 23,119,453 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.7

Radius: 14.4

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.18 AU - 4.48 AU

Year: 6333 Days

Day: 14.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 43,791,816 km

• M1: 186,549 km (0.034 R)
• M2: 817,552 km (0.061 R)
• M3: 1,378,993 km (0.038 R)
• M4: 1,855,014 km (0.09 R)
• M5: 4,228,833 km (0.112 R)
• M6: 4,916,085 km (0.088 R)
• M7: 5,451,945 km (0.109 R)
• M8: 12,876,038 km (0.095 R)
• M9: 16,754,962 km (0.118 R)
• M10: 18,099,996 km (0.11 R)
• M11: 20,251,064 km (0.084 R)
• M12: 21,423,313 km (0.075 R)
• M13: 22,640,441 km (0.113 R)
• M14: 23,903,047 km (0.091 R)
• M15: 24,977,758 km (0.105 R)
• M16: 25,764,942 km (0.054 R)
• M17: 26,325,784 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.3

Radius: 14.6

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.01 AU - 5.21 AU

Year: 8120 Days

Day: 12.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 43,791,816 km

• M1: 187,745 km (0.111 R)
• M2: 747,541 km (0.071 R)
• M3: 1,223,262 km (0.119 R)
• M4: 2,165,878 km (0.103 R)
• M5: 3,459,002 km (0.114 R)
• M6: 3,998,751 km (0.096 R)
• M7: 4,510,077 km (0.089 R)
• M8: 5,004,498 km (0.11 R)
• M9: 5,665,571 km (0.113 R)
• M10: 6,637,508 km (0.108 R)
• M11: 7,596,729 km (0.046 R)
• M12: 8,215,466 km (0.113 R)
• M13: 9,791,031 km (0.107 R)
• M14: 10,676,052 km (0.036 R)
• M15: 14,076,262 km (0.065 R)
• M16: 15,011,997 km (0.111 R)
• M17: 18,579,607 km (0.114 R)
• M18: 25,207,540 km (0.093 R)
• M19: 28,602,963 km (0.105 R)
• M20: 36,057,874 km (0.092 R)
• M21: 37,101,618 km (0.119 R)
• M22: 39,371,168 km (0.096 R)
• M23: 39,860,502 km (0.09 R)
• M24: 41,985,690 km (0.085 R)
• M25: 42,624,921 km (0.054 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: 296 - 15,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit