🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243

Radius: 10.8

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.26 AU - 1.34 AU

Year: 1023 Days

Day: 7.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 28,718,272 km

• M1: 134,339 km (0.059 R)
• M2: 755,170 km (0.108 R)
• M3: 1,147,266 km (0.096 R)
• M4: 1,829,582 km (0.058 R)
• M5: 2,173,059 km (0.07 R)
• M6: 2,699,045 km (0.079 R)
• M7: 3,964,792 km (0.072 R)
• M8: 4,531,768 km (0.093 R)
• M9: 4,966,799 km (0.089 R)
• M10: 5,412,152 km (0.105 R)
• M11: 6,246,010 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.4

Radius: 10.2

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.31 AU - 1.65 AU

Year: 1243 Days

Day: 14 Hours

Environment

Temp: -199 °C

Axial Tilt: 66.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 28,718,272 km

• M1: 126,859 km (0.1 R)
• M2: 546,481 km (0.106 R)
• M3: 1,167,911 km (0.087 R)
• M4: 1,517,521 km (0.064 R)
• M5: 1,958,386 km (0.085 R)
• M6: 2,786,859 km (0.08 R)
• M7: 3,288,760 km (0.112 R)
• M8: 3,784,677 km (0.116 R)
• M9: 4,258,902 km (0.105 R)
• M10: 6,612,824 km (0.095 R)
• M11: 8,259,598 km (0.053 R)
• M12: 8,942,512 km (0.115 R)
• M13: 10,131,965 km (0.077 R)
• M14: 11,772,305 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.2

Radius: 10.1

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.39 AU - 5.61 AU

Year: 7717 Days

Day: 15 Hours

Environment

Temp: -214 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 28,718,272 km

• M1: 125,662 km (0.082 R)
• M2: 486,492 km (0.083 R)
• M3: 874,400 km (0.099 R)
• M4: 1,343,688 km (0.094 R)
• M5: 1,668,315 km (0.111 R)
• M6: 2,059,963 km (0.12 R)
• M7: 2,417,053 km (0.101 R)
• M8: 2,868,689 km (0.111 R)
• M9: 3,920,063 km (0.102 R)
• M10: 4,870,757 km (0.083 R)
• M11: 5,707,907 km (0.115 R)
• M12: 6,638,106 km (0.114 R)
• M13: 7,736,304 km (0.075 R)
• M14: 8,310,461 km (0.12 R)
• M15: 9,584,287 km (0.076 R)
• M16: 11,028,505 km (0.1 R)
• M17: 12,226,933 km (0.116 R)
• M18: 12,710,284 km (0.085 R)
• M19: 14,396,401 km (0.099 R)
• M20: 16,400,415 km (0.118 R)
• M21: 17,048,173 km (0.093 R)
• M22: 20,613,689 km (0.029 R)
• M23: 24,041,575 km (0.032 R)
• M24: 24,877,528 km (0.079 R)
• M25: 25,497,611 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73

Radius: 6.6

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.49 AU - 7.53 AU

Year: 14206 Days

Day: 16.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 28,718,272 km

• M1: 93,199 km (0.117 R)
• M2: 658,380 km (0.049 R)
• M3: 960,119 km (0.083 R)
• M4: 1,197,681 km (0.107 R)
• M5: 2,128,778 km (0.059 R)
• M6: 2,887,688 km (0.085 R)
• M7: 3,131,682 km (0.117 R)
• M8: 3,993,515 km (0.093 R)
• M9: 4,345,369 km (0.079 R)
• M10: 4,591,308 km (0.064 R)
• M11: 4,951,091 km (0.047 R)
• M12: 6,841,111 km (0.097 R)
• M13: 7,518,789 km (0.116 R)
• M14: 8,352,348 km (0.116 R)
• M15: 8,849,911 km (0.087 R)
• M16: 9,736,877 km (0.071 R)
• M17: 18,487,604 km (0.057 R)
• M18: 20,337,831 km (0.11 R)
• M19: 27,116,858 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 559 - 14,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit