🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.2

Radius: 8

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.66 AU - 0.84 AU

Year: 441 Days

Day: 11.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 35,442,692 km

• M1: 99,632 km (0.102 R)
• M2: 361,279 km (0.095 R)
• M3: 695,331 km (0.098 R)
• M4: 1,070,822 km (0.072 R)
• M5: 1,355,955 km (0.05 R)
• M6: 1,957,339 km (0.078 R)
• M7: 2,250,401 km (0.069 R)
• M8: 2,708,918 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98

Radius: 12.3

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.76 AU - 1.02 AU

Year: 569 Days

Day: 5.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 60.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 35,442,692 km

• M1: 156,031 km (0.04 R)
• M2: 563,834 km (0.088 R)
• M3: 1,194,539 km (0.096 R)
• M4: 1,684,173 km (0.063 R)
• M5: 2,078,962 km (0.114 R)
• M6: 2,661,047 km (0.118 R)
• M7: 3,174,467 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.8

Radius: 8.6

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.44 AU - 3.54 AU

Year: 3507 Days

Day: 6.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 35,442,692 km

• M1: 107,860 km (0.106 R)
• M2: 563,236 km (0.072 R)
• M3: 1,053,319 km (0.06 R)
• M4: 1,333,067 km (0.085 R)
• M5: 2,085,394 km (0.115 R)
• M6: 4,596,694 km (0.073 R)
• M7: 4,933,289 km (0.031 R)
• M8: 5,407,664 km (0.101 R)
• M9: 6,095,964 km (0.091 R)
• M10: 6,420,142 km (0.066 R)
• M11: 7,015,243 km (0.083 R)
• M12: 7,896,673 km (0.064 R)
• M13: 9,161,224 km (0.113 R)
• M14: 11,424,939 km (0.111 R)
• M15: 12,128,647 km (0.119 R)
• M16: 13,350,264 km (0.073 R)
• M17: 15,038,924 km (0.104 R)
• M18: 19,177,699 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.9

Radius: 5

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.98 AU - 6.6 AU

Year: 10700 Days

Day: 21.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 35,442,692 km

• M1: 63,429 km (0.088 R)
• M2: 282,590 km (0.097 R)
• M3: 1,868,926 km (0.104 R)
• M4: 2,683,487 km (0.118 R)
• M5: 3,596,632 km (0.119 R)
• M6: 4,173,930 km (0.055 R)
• M7: 4,431,837 km (0.035 R)
• M8: 4,783,093 km (0.116 R)
• M9: 5,389,413 km (0.112 R)
• M10: 5,980,773 km (0.095 R)
• M11: 6,929,673 km (0.097 R)
• M12: 8,494,317 km (0.043 R)
• M13: 10,280,216 km (0.112 R)
• M14: 10,466,914 km (0.109 R)
• M15: 11,186,929 km (0.104 R)
• M16: 11,990,868 km (0.099 R)
• M17: 12,725,244 km (0.096 R)
• M18: 13,882,383 km (0.116 R)
• M19: 16,723,247 km (0.099 R)
• M20: 17,839,396 km (0.064 R)
• M21: 18,450,055 km (0.09 R)
• M22: 19,784,767 km (0.116 R)
• M23: 20,438,959 km (0.099 R)
• M24: 20,882,965 km (0.105 R)
• M25: 22,961,029 km (0.058 R)
• M26: 31,072,076 km (0.073 R)
• M27: 35,019,814 km (0.025 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 19,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit