🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.5

Radius: 14

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.75 AU - 0.89 AU

Year: 479 Days

Day: 10.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 44,402,002 km

• M1: 174,282 km (0.041 R)
• M2: 650,152 km (0.107 R)
• M3: 1,115,103 km (0.088 R)
• M4: 1,834,818 km (0.051 R)
• M5: 2,952,464 km (0.093 R)
• M6: 3,650,637 km (0.055 R)
• M7: 4,415,830 km (0.088 R)
• M8: 4,924,912 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.1

Radius: 10.9

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.8 AU - 1.22 AU

Year: 655 Days

Day: 11.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 44,402,002 km

• M1: 135,536 km (0.043 R)
• M2: 687,851 km (0.119 R)
• M3: 1,057,507 km (0.104 R)
• M4: 1,585,887 km (0.117 R)
• M5: 1,990,549 km (0.115 R)
• M6: 2,839,667 km (0.112 R)
• M7: 3,241,038 km (0.07 R)
• M8: 4,129,948 km (0.102 R)
• M9: 6,019,370 km (0.064 R)
• M10: 6,585,298 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.7

Radius: 13.7

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.08 AU - 1.5 AU

Year: 946 Days

Day: 5.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 44,402,002 km

• M1: 170,392 km (0.032 R)
• M2: 716,723 km (0.113 R)
• M3: 1,235,828 km (0.038 R)
• M4: 1,814,921 km (0.112 R)
• M5: 2,518,630 km (0.036 R)
• M6: 3,534,549 km (0.103 R)
• M7: 4,315,899 km (0.106 R)
• M8: 5,672,901 km (0.081 R)
• M9: 6,326,195 km (0.083 R)
• M10: 6,897,659 km (0.079 R)
• M11: 7,855,235 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.1

Radius: 11.1

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.92 AU - 4.08 AU

Year: 5165 Days

Day: 11.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 44,402,002 km

• M1: 138,079 km (0.1 R)
• M2: 494,271 km (0.068 R)
• M3: 1,266,645 km (0.036 R)
• M4: 1,966,464 km (0.1 R)
• M5: 3,571,200 km (0.077 R)
• M6: 3,995,909 km (0.114 R)
• M7: 4,650,998 km (0.12 R)
• M8: 6,331,131 km (0.052 R)
• M9: 8,602,775 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.1

Radius: 11.5

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.76 AU - 5.48 AU

Year: 7480 Days

Day: 13.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 44,402,002 km

• M1: 144,212 km (0.093 R)
• M2: 570,716 km (0.111 R)
• M3: 948,151 km (0.042 R)
• M4: 1,349,971 km (0.118 R)
• M5: 1,897,948 km (0.098 R)
• M6: 2,708,320 km (0.12 R)
• M7: 3,661,857 km (0.115 R)
• M8: 4,149,247 km (0.094 R)
• M9: 4,621,826 km (0.1 R)
• M10: 5,381,933 km (0.066 R)
• M11: 8,469,633 km (0.087 R)
• M12: 15,258,833 km (0.046 R)
• M13: 18,665,775 km (0.033 R)
• M14: 19,115,167 km (0.098 R)
• M15: 25,909,902 km (0.087 R)
• M16: 32,086,200 km (0.114 R)
• M17: 37,375,083 km (0.09 R)
• M18: 39,668,718 km (0.071 R)
• M19: 44,401,994 km (0.055 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 16,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit