🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.88 AU - 1.2 AU

Year: 391 Days

Day: 46.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,578,534 km

• M1: 396,135 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.9

Radius: 10.7

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 6.74 AU - 9.4 AU

Year: 8458 Days

Day: 11.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 76,578,534 km

• M1: 133,142 km (0.049 R)
• M2: 515,664 km (0.065 R)
• M3: 1,094,608 km (0.091 R)
• M4: 1,746,854 km (0.062 R)
• M5: 2,249,054 km (0.114 R)
• M6: 2,642,497 km (0.104 R)
• M7: 3,016,342 km (0.07 R)
• M8: 4,731,332 km (0.11 R)
• M9: 5,318,354 km (0.091 R)
• M10: 8,918,576 km (0.071 R)
• M11: 10,110,722 km (0.094 R)
• M12: 10,513,738 km (0.112 R)
• M13: 11,085,501 km (0.098 R)
• M14: 11,623,156 km (0.108 R)
• M15: 12,984,796 km (0.098 R)
• M16: 14,073,719 km (0.072 R)
• M17: 19,426,929 km (0.065 R)
• M18: 20,129,889 km (0.116 R)
• M19: 20,688,338 km (0.096 R)
• M20: 21,421,368 km (0.109 R)
• M21: 24,981,947 km (0.044 R)
• M22: 27,824,606 km (0.11 R)
• M23: 29,120,871 km (0.098 R)
• M24: 30,981,719 km (0.044 R)
• M25: 37,038,039 km (0.079 R)
• M26: 39,220,373 km (0.104 R)
• M27: 40,721,887 km (0.104 R)
• M28: 43,573,821 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.3

Radius: 7.8

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 14.11 AU - 23.23 AU

Year: 29764 Days

Day: 20.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 76,578,534 km

• M1: 96,939 km (0.102 R)
• M2: 376,388 km (0.093 R)
• M3: 1,235,529 km (0.1 R)
• M4: 1,687,614 km (0.074 R)
• M5: 3,348,150 km (0.117 R)
• M6: 4,882,575 km (0.067 R)
• M7: 5,723,016 km (0.075 R)
• M8: 8,555,203 km (0.1 R)
• M9: 10,182,828 km (0.073 R)
• M10: 14,186,366 km (0.092 R)
• M11: 14,942,434 km (0.104 R)
• M12: 15,645,544 km (0.104 R)
• M13: 19,220,933 km (0.076 R)
• M14: 19,495,445 km (0.104 R)
• M15: 25,771,973 km (0.108 R)
• M16: 26,217,924 km (0.105 R)
• M17: 28,882,113 km (0.105 R)
• M18: 30,963,618 km (0.093 R)
• M19: 36,252,052 km (0.047 R)
• M20: 38,671,050 km (0.116 R)
• M21: 48,743,474 km (0.115 R)
• M22: 53,290,352 km (0.037 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 13,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit