🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.1

Radius: 14.1

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.64 AU - 0.9 AU

Year: 466 Days

Day: 6.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 60,513,673 km

• M1: 175,329 km (0.086 R)
• M2: 655,089 km (0.108 R)
• M3: 1,100,292 km (0.103 R)
• M4: 1,661,284 km (0.091 R)
• M5: 2,196,396 km (0.078 R)
• M6: 2,980,289 km (0.102 R)
• M7: 3,457,506 km (0.047 R)
• M8: 3,972,123 km (0.043 R)
• M9: 4,832,759 km (0.078 R)
• M10: 5,689,207 km (0.105 R)
• M11: 6,295,976 km (0.078 R)
• M12: 6,764,068 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.4

Radius: 10.2

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.72 AU - 1.12 AU

Year: 609 Days

Day: 11.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 60,513,673 km

• M1: 126,859 km (0.081 R)
• M2: 446,998 km (0.062 R)
• M3: 1,325,886 km (0.105 R)
• M4: 1,690,306 km (0.113 R)
• M5: 2,060,860 km (0.118 R)
• M6: 2,456,397 km (0.103 R)
• M7: 2,902,498 km (0.071 R)
• M8: 3,257,194 km (0.082 R)
• M9: 3,784,078 km (0.076 R)
• M10: 4,208,786 km (0.088 R)
• M11: 4,589,513 km (0.111 R)
• M12: 5,925,422 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.8

Radius: 10.1

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.92 AU - 1.34 AU

Year: 829 Days

Day: 9.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 60,513,673 km

• M1: 125,662 km (0.096 R)
• M2: 456,573 km (0.09 R)
• M3: 795,561 km (0.093 R)
• M4: 1,444,068 km (0.103 R)
• M5: 1,772,884 km (0.108 R)
• M6: 2,647,134 km (0.057 R)
• M7: 3,136,319 km (0.066 R)
• M8: 3,854,988 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.5

Radius: 12.2

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.41 AU - 2.13 AU

Year: 1625 Days

Day: 13.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 60,513,673 km

• M1: 151,692 km (0.058 R)
• M2: 576,999 km (0.083 R)
• M3: 979,118 km (0.094 R)
• M4: 1,577,809 km (0.108 R)
• M5: 1,984,416 km (0.051 R)
• M6: 2,387,432 km (0.071 R)
• M7: 3,284,720 km (0.055 R)
• M8: 4,508,730 km (0.092 R)
• M9: 5,005,694 km (0.096 R)
• M10: 5,650,162 km (0.11 R)
• M11: 7,263,725 km (0.062 R)
• M12: 7,752,760 km (0.118 R)
• M13: 8,736,665 km (0.095 R)
• M14: 9,134,296 km (0.117 R)
• M15: 9,640,236 km (0.109 R)
• M16: 10,536,477 km (0.101 R)
• M17: 12,843,426 km (0.06 R)

Asteroid Belt

Center: 4.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.1

Radius: 6.5

Gravity: 21.87 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.52 AU - 8.06 AU

Year: 12213 Days

Day: 16.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 60,513,673 km

• M1: 80,932 km (0.116 R)
• M2: 342,579 km (0.056 R)
• M3: 564,283 km (0.077 R)
• M4: 905,815 km (0.089 R)
• M5: 1,130,810 km (0.047 R)
• M6: 2,042,609 km (0.112 R)
• M7: 2,272,392 km (0.116 R)
• M8: 2,498,284 km (0.073 R)
• M9: 4,431,538 km (0.084 R)
• M10: 4,687,350 km (0.05 R)
• M11: 5,228,745 km (0.084 R)
• M12: 5,735,882 km (0.115 R)
• M13: 8,050,310 km (0.088 R)
• M14: 8,775,710 km (0.112 R)
• M15: 9,386,967 km (0.103 R)
• M16: 10,356,361 km (0.094 R)
• M17: 11,509,911 km (0.056 R)
• M18: 14,001,314 km (0.114 R)
• M19: 14,976,991 km (0.057 R)
• M20: 15,336,325 km (0.114 R)
• M21: 16,908,000 km (0.089 R)
• M22: 18,666,822 km (0.101 R)
• M23: 19,251,002 km (0.106 R)
• M24: 19,675,710 km (0.092 R)
• M25: 22,920,339 km (0.065 R)
• M26: 23,301,514 km (0.062 R)
• M27: 24,868,701 km (0.045 R)
• M28: 31,371,870 km (0.071 R)
• M29: 32,435,810 km (0.114 R)
• M30: 33,891,547 km (0.12 R)
• M31: 39,193,894 km (0.088 R)
• M32: 42,397,533 km (0.118 R)
• M33: 45,771,563 km (0.077 R)
• M34: 50,918,926 km (0.095 R)
• M35: 52,716,794 km (0.094 R)
• M36: 53,381,008 km (0.101 R)
• M37: 58,364,113 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 15,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit