🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.9

Radius: 13.8

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.72 AU - 1.94 AU

Year: 1624 Days

Day: 9.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 61,837,013 km

• M1: 190,288 km (0.119 R)
• M2: 838,945 km (0.095 R)
• M3: 1,611,767 km (0.096 R)
• M4: 2,482,577 km (0.095 R)
• M5: 3,787,968 km (0.088 R)
• M6: 5,043,094 km (0.052 R)
• M7: 6,742,077 km (0.058 R)
• M8: 9,950,054 km (0.119 R)
• M9: 11,276,837 km (0.053 R)
• M10: 12,041,581 km (0.095 R)
• M11: 12,840,584 km (0.097 R)
• M12: 14,589,233 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.9

Radius: 13.8

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.08 AU - 2.16 AU

Year: 2025 Days

Day: 5.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,837,013 km

• M1: 171,738 km (0.1 R)
• M2: 633,846 km (0.108 R)
• M3: 1,177,934 km (0.108 R)
• M4: 1,783,955 km (0.103 R)
• M5: 2,257,581 km (0.081 R)
• M6: 2,966,077 km (0.119 R)
• M7: 3,559,831 km (0.091 R)
• M8: 4,056,645 km (0.071 R)
• M9: 4,637,534 km (0.076 R)
• M10: 5,170,551 km (0.087 R)
• M11: 5,700,427 km (0.096 R)
• M12: 6,173,455 km (0.112 R)
• M13: 8,109,701 km (0.115 R)
• M14: 8,680,566 km (0.117 R)
• M15: 9,339,395 km (0.105 R)
• M16: 10,258,674 km (0.107 R)
• M17: 11,911,880 km (0.108 R)
• M18: 12,726,440 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.9

Radius: 10.1

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.74 AU - 5.72 AU

Year: 6748 Days

Day: 10.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,837,013 km

• M1: 132,693 km (0.099 R)
• M2: 609,462 km (0.118 R)
• M3: 3,553,847 km (0.102 R)
• M4: 5,684,420 km (0.113 R)
• M5: 7,443,990 km (0.048 R)
• M6: 7,802,277 km (0.115 R)
• M7: 8,274,857 km (0.066 R)
• M8: 8,624,018 km (0.102 R)
• M9: 9,352,111 km (0.103 R)
• M10: 10,160,089 km (0.111 R)
• M11: 11,139,805 km (0.064 R)
• M12: 13,191,690 km (0.107 R)
• M13: 13,863,235 km (0.088 R)
• M14: 16,176,915 km (0.116 R)
• M15: 17,682,618 km (0.114 R)
• M16: 21,951,543 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.2

Radius: 7.6

Gravity: 12.28 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.32 AU - 9.36 AU

Year: 14401 Days

Day: 17.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,837,013 km

• M1: 111,450 km (0.083 R)
• M2: 431,141 km (0.112 R)
• M3: 916,437 km (0.099 R)
• M4: 1,154,896 km (0.116 R)
• M5: 1,479,074 km (0.095 R)
• M6: 1,987,857 km (0.11 R)
• M7: 2,652,071 km (0.051 R)
• M8: 3,618,025 km (0.103 R)
• M9: 4,603,874 km (0.094 R)
• M10: 9,762,757 km (0.083 R)
• M11: 13,297,904 km (0.107 R)
• M12: 19,508,310 km (0.077 R)
• M13: 20,026,817 km (0.11 R)
• M14: 20,554,299 km (0.095 R)
• M15: 29,281,988 km (0.104 R)
• M16: 33,641,569 km (0.087 R)
• M17: 34,262,101 km (0.111 R)
• M18: 36,951,572 km (0.053 R)
• M19: 49,278,436 km (0.054 R)
• M20: 49,757,598 km (0.036 R)
• M21: 54,549,816 km (0.103 R)
• M22: 56,969,712 km (0.11 R)
• M23: 60,367,079 km (0.098 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 18,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit