🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.5

Radius: 14.9

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.68 AU - 1 AU

Year: 541 Days

Day: 11.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 35,221,335 km

• M1: 185,352 km (0.102 R)
• M2: 852,857 km (0.099 R)
• M3: 1,443,619 km (0.089 R)
• M4: 1,911,412 km (0.114 R)
• M5: 2,543,014 km (0.105 R)
• M6: 3,132,729 km (0.078 R)
• M7: 3,733,065 km (0.118 R)
• M8: 4,515,163 km (0.113 R)
• M9: 5,251,334 km (0.114 R)
• M10: 6,883,596 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.4

Radius: 13.6

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.1 AU - 1.74 AU

Year: 1189 Days

Day: 11.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 35,221,335 km

• M1: 169,345 km (0.07 R)
• M2: 593,604 km (0.104 R)
• M3: 1,027,289 km (0.075 R)
• M4: 1,694,345 km (0.078 R)
• M5: 2,387,432 km (0.099 R)
• M6: 3,263,926 km (0.12 R)
• M7: 3,756,552 km (0.101 R)
• M8: 4,581,584 km (0.077 R)
• M9: 6,510,200 km (0.098 R)
• M10: 6,970,363 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181

Radius: 10.6

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.54 AU - 2.6 AU

Year: 2896 Days

Day: 14.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 35,221,335 km

• M1: 131,945 km (0.061 R)
• M2: 780,153 km (0.086 R)
• M3: 1,362,986 km (0.059 R)
• M4: 1,974,094 km (0.063 R)
• M5: 2,523,716 km (0.105 R)
• M6: 2,968,620 km (0.078 R)
• M7: 4,803,438 km (0.119 R)
• M8: 5,733,787 km (0.108 R)
• M9: 6,171,062 km (0.038 R)
• M10: 6,780,224 km (0.096 R)
• M11: 7,217,050 km (0.048 R)
• M12: 9,310,373 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.6

Radius: 4.9

Gravity: 13.77 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.73 AU - 6.27 AU

Year: 9067 Days

Day: 24.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 35,221,335 km

• M1: 61,335 km (0.11 R)
• M2: 218,862 km (0.073 R)
• M3: 499,956 km (0.087 R)
• M4: 760,705 km (0.074 R)
• M5: 2,211,505 km (0.079 R)
• M6: 3,394,824 km (0.113 R)
• M7: 4,299,592 km (0.082 R)
• M8: 5,815,617 km (0.07 R)
• M9: 6,368,980 km (0.093 R)
• M10: 6,538,175 km (0.042 R)
• M11: 6,885,691 km (0.042 R)
• M12: 7,208,972 km (0.085 R)
• M13: 7,579,825 km (0.117 R)
• M14: 8,199,758 km (0.101 R)
• M15: 9,234,826 km (0.05 R)
• M16: 10,730,805 km (0.102 R)
• M17: 11,712,167 km (0.093 R)
• M18: 12,645,209 km (0.119 R)
• M19: 13,626,870 km (0.055 R)
• M20: 16,682,257 km (0.083 R)
• M21: 18,334,416 km (0.076 R)
• M22: 18,885,385 km (0.058 R)
• M23: 21,199,813 km (0.09 R)
• M24: 21,577,698 km (0.098 R)
• M25: 24,103,508 km (0.113 R)
• M26: 26,208,949 km (0.116 R)
• M27: 26,556,764 km (0.084 R)
• M28: 27,979,140 km (0.111 R)
• M29: 28,801,031 km (0.046 R)
• M30: 33,560,487 km (0.066 R)
• M31: 34,073,757 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 19,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit