🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.8

Radius: 13.1

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.55 AU - 0.85 AU

Year: 378 Days

Day: 14.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 39,689,467 km

• M1: 163,062 km (0.097 R)
• M2: 746,344 km (0.04 R)
• M3: 1,286,392 km (0.059 R)
• M4: 2,264,313 km (0.116 R)
• M5: 3,404,997 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.9

Radius: 11.5

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.97 AU - 1.19 AU

Year: 725 Days

Day: 6.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 39,689,467 km

• M1: 143,315 km (0.104 R)
• M2: 532,718 km (0.027 R)
• M3: 1,066,932 km (0.068 R)
• M4: 1,519,765 km (0.059 R)
• M5: 2,004,013 km (0.037 R)
• M6: 2,813,936 km (0.111 R)
• M7: 3,288,012 km (0.098 R)
• M8: 4,075,794 km (0.107 R)
• M9: 4,895,740 km (0.11 R)
• M10: 5,624,282 km (0.11 R)
• M11: 6,839,914 km (0.117 R)
• M12: 7,486,177 km (0.076 R)
• M13: 8,557,297 km (0.095 R)
• M14: 9,252,927 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.9

Radius: 9.7

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.38 AU - 2.26 AU

Year: 1585 Days

Day: 9 Hours

Environment

Temp: -178 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 39,689,467 km

• M1: 120,576 km (0.084 R)
• M2: 544,087 km (0.098 R)
• M3: 889,958 km (0.085 R)
• M4: 1,291,778 km (0.103 R)
• M5: 2,658,953 km (0.063 R)
• M6: 3,385,549 km (0.079 R)
• M7: 4,418,822 km (0.11 R)
• M8: 4,909,952 km (0.059 R)
• M9: 5,956,838 km (0.101 R)
• M10: 6,580,810 km (0.116 R)
• M11: 7,401,953 km (0.071 R)
• M12: 8,068,262 km (0.117 R)
• M13: 8,373,890 km (0.063 R)
• M14: 8,774,214 km (0.115 R)
• M15: 10,179,836 km (0.108 R)
• M16: 10,735,592 km (0.083 R)
• M17: 11,871,937 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.4

Radius: 14.1

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.94 AU - 6.46 AU

Year: 7656 Days

Day: 11.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 39,689,467 km

• M1: 176,226 km (0.1 R)
• M2: 927,507 km (0.049 R)
• M3: 1,457,981 km (0.083 R)
• M4: 2,018,973 km (0.117 R)
• M5: 2,629,183 km (0.082 R)
• M6: 3,776,000 km (0.114 R)
• M7: 4,997,018 km (0.117 R)
• M8: 7,226,774 km (0.053 R)
• M9: 7,805,568 km (0.113 R)
• M10: 8,290,714 km (0.098 R)
• M11: 10,150,066 km (0.1 R)
• M12: 11,077,124 km (0.056 R)
• M13: 14,618,854 km (0.107 R)
• M14: 16,187,387 km (0.061 R)
• M15: 16,912,189 km (0.098 R)
• M16: 20,255,252 km (0.113 R)
• M17: 21,566,029 km (0.09 R)
• M18: 22,606,033 km (0.075 R)
• M19: 24,016,293 km (0.087 R)
• M20: 25,308,519 km (0.095 R)
• M21: 26,646,672 km (0.116 R)
• M22: 29,463,899 km (0.1 R)
• M23: 31,448,913 km (0.093 R)
• M24: 32,061,516 km (0.06 R)
• M25: 34,483,506 km (0.097 R)
• M26: 35,794,582 km (0.1 R)
• M27: 38,053,061 km (0.105 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 14,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit