🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886

Radius: 11.2

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.89 AU - 1.07 AU

Year: 626 Days

Day: 13.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 38,828,933 km

• M1: 139,276 km (0.096 R)
• M2: 520,301 km (0.047 R)
• M3: 1,029,233 km (0.042 R)
• M4: 1,393,355 km (0.082 R)
• M5: 2,013,737 km (0.092 R)
• M6: 2,363,198 km (0.04 R)
• M7: 2,765,017 km (0.068 R)
• M8: 3,212,465 km (0.089 R)
• M9: 3,596,782 km (0.103 R)
• M10: 4,131,893 km (0.111 R)
• M11: 4,769,629 km (0.101 R)
• M12: 5,272,128 km (0.119 R)
• M13: 5,867,378 km (0.027 R)
• M14: 6,695,103 km (0.051 R)
• M15: 8,188,838 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.1

Radius: 14.4

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.03 AU - 2.99 AU

Year: 2568 Days

Day: 14.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 38,828,933 km

• M1: 179,069 km (0.097 R)
• M2: 677,230 km (0.08 R)
• M3: 1,291,778 km (0.082 R)
• M4: 2,301,713 km (0.046 R)
• M5: 3,111,037 km (0.074 R)
• M6: 3,905,252 km (0.095 R)
• M7: 4,741,355 km (0.059 R)
• M8: 5,444,465 km (0.087 R)
• M9: 6,082,799 km (0.106 R)
• M10: 6,573,031 km (0.078 R)
• M11: 8,335,743 km (0.091 R)
• M12: 10,511,046 km (0.084 R)
• M13: 11,139,506 km (0.08 R)
• M14: 12,002,237 km (0.07 R)
• M15: 14,047,689 km (0.037 R)
• M16: 14,714,147 km (0.109 R)
• M17: 15,803,818 km (0.041 R)
• M18: 17,756,968 km (0.114 R)
• M19: 18,706,316 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.1

Radius: 14.2

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.2 AU - 6.8 AU

Year: 8328 Days

Day: 9.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 38,828,933 km

• M1: 176,974 km (0.033 R)
• M2: 1,217,278 km (0.109 R)
• M3: 2,700,690 km (0.101 R)
• M4: 4,930,297 km (0.093 R)
• M5: 5,530,035 km (0.068 R)
• M6: 7,466,879 km (0.099 R)
• M7: 9,367,669 km (0.066 R)
• M8: 11,317,079 km (0.119 R)
• M9: 15,898,364 km (0.074 R)
• M10: 18,895,408 km (0.049 R)
• M11: 21,263,841 km (0.066 R)
• M12: 21,786,686 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.7

Radius: 7.9

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.27 AU - 6.91 AU

Year: 9704 Days

Day: 16.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 38,828,933 km

• M1: 109,954 km (0.102 R)
• M2: 385,364 km (0.086 R)
• M3: 725,400 km (0.112 R)
• M4: 1,033,123 km (0.108 R)
• M5: 1,308,832 km (0.091 R)
• M6: 2,173,507 km (0.12 R)
• M7: 2,540,022 km (0.07 R)
• M8: 2,826,652 km (0.032 R)
• M9: 3,534,250 km (0.047 R)
• M10: 6,755,241 km (0.108 R)
• M11: 7,499,790 km (0.076 R)
• M12: 8,717,517 km (0.076 R)
• M13: 9,195,482 km (0.056 R)
• M14: 14,554,377 km (0.101 R)
• M15: 15,920,505 km (0.097 R)
• M16: 16,568,862 km (0.075 R)
• M17: 17,234,722 km (0.086 R)
• M18: 20,834,196 km (0.116 R)
• M19: 23,136,208 km (0.105 R)
• M20: 29,963,257 km (0.099 R)
• M21: 31,553,931 km (0.069 R)
• M22: 34,364,725 km (0.066 R)
• M23: 35,556,123 km (0.097 R)
• M24: 37,906,754 km (0.101 R)
• M25: 38,481,359 km (0.094 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 16,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit