🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.7

Radius: 11.2

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.57 AU - 0.69 AU

Year: 339 Days

Day: 7.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 25,534,262 km

• M1: 139,276 km (0.119 R)
• M2: 784,042 km (0.099 R)
• M3: 1,179,130 km (0.088 R)
• M4: 1,532,481 km (0.12 R)
• M5: 1,946,418 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.9

Radius: 10

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.62 AU - 0.74 AU

Year: 380 Days

Day: 7.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 25,534,262 km

• M1: 124,316 km (0.041 R)
• M2: 448,345 km (0.085 R)
• M3: 941,270 km (0.032 R)
• M4: 1,400,386 km (0.108 R)
• M5: 1,824,346 km (0.083 R)
• M6: 2,217,190 km (0.084 R)
• M7: 2,676,306 km (0.118 R)
• M8: 3,152,925 km (0.072 R)
• M9: 5,116,247 km (0.088 R)
• M10: 5,501,013 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.2

Radius: 10.5

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.93 AU - 0.95 AU

Year: 618 Days

Day: 11.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 25,534,262 km

• M1: 130,749 km (0.056 R)
• M2: 564,732 km (0.082 R)
• M3: 982,260 km (0.101 R)
• M4: 2,128,329 km (0.082 R)
• M5: 2,469,562 km (0.059 R)
• M6: 2,847,595 km (0.052 R)
• M7: 3,337,678 km (0.049 R)
• M8: 3,980,051 km (0.07 R)
• M9: 4,860,734 km (0.117 R)
• M10: 5,957,586 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.6

Radius: 9.1

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.74 AU - 2.9 AU

Year: 2397 Days

Day: 13.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 25,534,262 km

• M1: 123,418 km (0.08 R)
• M2: 418,425 km (0.047 R)
• M3: 1,007,691 km (0.106 R)
• M4: 1,734,587 km (0.106 R)
• M5: 2,742,129 km (0.114 R)
• M6: 4,610,756 km (0.043 R)
• M7: 5,448,953 km (0.081 R)
• M8: 6,048,840 km (0.099 R)
• M9: 6,775,736 km (0.117 R)
• M10: 7,358,270 km (0.11 R)
• M11: 7,718,951 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.6

Radius: 9.9

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.97 AU - 3.69 AU

Year: 4122 Days

Day: 5.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 25,534,262 km

• M1: 124,017 km (0.072 R)
• M2: 448,644 km (0.025 R)
• M3: 865,573 km (0.102 R)
• M4: 1,231,340 km (0.096 R)
• M5: 4,397,130 km (0.107 R)
• M6: 5,448,953 km (0.116 R)
• M7: 6,537,876 km (0.087 R)
• M8: 8,507,182 km (0.054 R)
• M9: 9,687,061 km (0.117 R)
• M10: 10,171,907 km (0.1 R)
• M11: 11,322,165 km (0.101 R)
• M12: 13,182,415 km (0.055 R)
• M13: 13,677,733 km (0.105 R)
• M14: 14,548,094 km (0.119 R)
• M15: 16,117,525 km (0.093 R)
• M16: 18,896,006 km (0.106 R)
• M17: 19,975,056 km (0.099 R)
• M18: 21,841,289 km (0.064 R)
• M19: 22,675,596 km (0.109 R)
• M20: 25,458,117 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 16,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit