🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.13 AU - 1.79 AU

Year: 617 Days

Day: 35.5 Hours

Environment

Temp: -6 °C

Axial Tilt: 23.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,842,603 km

• M1: 77,193 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.01 AU - 2.25 AU

Year: 1088 Days

Day: 19.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.7

Radius: 8.3

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.92 AU - 11.42 AU

Year: 12193 Days

Day: 6.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 69,842,603 km

• M1: 103,223 km (0.052 R)
• M2: 410,796 km (0.062 R)
• M3: 820,395 km (0.091 R)
• M4: 2,113,070 km (0.094 R)
• M5: 3,383,156 km (0.082 R)
• M6: 3,657,668 km (0.05 R)
• M7: 4,424,806 km (0.117 R)
• M8: 5,262,105 km (0.089 R)
• M9: 5,770,887 km (0.049 R)
• M10: 6,386,632 km (0.117 R)
• M11: 7,834,740 km (0.117 R)
• M12: 8,681,464 km (0.1 R)
• M13: 8,961,212 km (0.112 R)
• M14: 9,246,944 km (0.104 R)
• M15: 9,836,658 km (0.1 R)
• M16: 11,984,585 km (0.102 R)
• M17: 12,448,936 km (0.11 R)
• M18: 13,046,281 km (0.049 R)
• M19: 13,914,397 km (0.04 R)
• M20: 15,086,347 km (0.078 R)
• M21: 18,918,446 km (0.047 R)
• M22: 23,895,866 km (0.087 R)
• M23: 28,130,832 km (0.12 R)
• M24: 34,910,159 km (0.101 R)
• M25: 37,802,634 km (0.077 R)
• M26: 39,561,606 km (0.101 R)
• M27: 45,865,660 km (0.099 R)
• M28: 46,147,951 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.5

Radius: 11.4

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.28 AU - 14.96 AU

Year: 14762 Days

Day: 13.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 69,842,603 km

• M1: 234,569 km (0.066 R)
• M2: 733,478 km (0.11 R)
• M3: 1,381,088 km (0.09 R)
• M4: 2,320,263 km (0.088 R)
• M5: 4,910,550 km (0.115 R)
• M6: 5,761,164 km (0.03 R)
• M7: 7,564,716 km (0.067 R)
• M8: 8,241,945 km (0.109 R)
• M9: 9,717,878 km (0.081 R)
• M10: 12,847,166 km (0.094 R)
• M11: 14,311,729 km (0.086 R)
• M12: 16,040,482 km (0.078 R)
• M13: 18,499,273 km (0.07 R)
• M14: 22,154,846 km (0.081 R)
• M15: 22,544,998 km (0.105 R)
• M16: 29,782,692 km (0.109 R)
• M17: 30,258,264 km (0.047 R)
• M18: 34,899,986 km (0.09 R)
• M19: 36,096,919 km (0.092 R)
• M20: 43,249,642 km (0.073 R)
• M21: 52,148,471 km (0.082 R)
• M22: 53,013,446 km (0.08 R)
• M23: 55,306,782 km (0.116 R)
• M24: 58,962,954 km (0.096 R)
• M25: 61,808,604 km (0.093 R)
• M26: 64,150,110 km (0.093 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 19,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit