🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.1

Radius: 11.9

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.37 AU - 1.53 AU

Year: 1127 Days

Day: 8.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,725,114 km

• M1: 155,283 km (0.12 R)
• M2: 823,686 km (0.057 R)
• M3: 1,231,041 km (0.116 R)
• M4: 1,605,185 km (0.101 R)
• M5: 1,988,604 km (0.118 R)
• M6: 3,036,089 km (0.106 R)
• M7: 3,965,391 km (0.09 R)
• M8: 5,001,506 km (0.073 R)
• M9: 5,733,189 km (0.076 R)
• M10: 7,032,446 km (0.114 R)
• M11: 7,876,029 km (0.077 R)
• M12: 8,705,250 km (0.066 R)
• M13: 9,280,454 km (0.117 R)
• M14: 9,793,425 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.2

Radius: 10.6

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.49 AU - 2.85 AU

Year: 2817 Days

Day: 6.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 53,725,114 km

• M1: 132,394 km (0.076 R)
• M2: 463,305 km (0.117 R)
• M3: 1,329,177 km (0.09 R)
• M4: 2,205,222 km (0.04 R)
• M5: 2,667,480 km (0.103 R)
• M6: 3,094,432 km (0.116 R)
• M7: 4,019,396 km (0.047 R)
• M8: 4,638,581 km (0.116 R)
• M9: 5,696,238 km (0.065 R)
• M10: 6,179,888 km (0.086 R)
• M11: 6,525,160 km (0.084 R)
• M12: 7,458,202 km (0.083 R)
• M13: 8,422,061 km (0.082 R)
• M14: 10,146,625 km (0.096 R)
• M15: 11,260,830 km (0.106 R)
• M16: 11,638,266 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.9

Radius: 12.6

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.28 AU - 5.52 AU

Year: 7003 Days

Day: 5.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 53,725,114 km

• M1: 162,014 km (0.098 R)
• M2: 667,954 km (0.093 R)
• M3: 1,164,021 km (0.038 R)
• M4: 2,812,440 km (0.08 R)
• M5: 3,943,400 km (0.079 R)
• M6: 4,660,123 km (0.076 R)
• M7: 8,426,250 km (0.025 R)
• M8: 8,823,282 km (0.064 R)
• M9: 14,262,960 km (0.073 R)
• M10: 16,059,481 km (0.085 R)
• M11: 20,808,765 km (0.058 R)
• M12: 22,419,036 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985

Radius: 4.4

Gravity: 50.88 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.97 AU - 7.37 AU

Year: 9896 Days

Day: 22.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 53,725,114 km

• M1: 55,202 km (0.11 R)
• M2: 208,390 km (0.089 R)
• M3: 490,531 km (0.051 R)
• M4: 997,967 km (0.106 R)
• M5: 1,577,510 km (0.049 R)
• M6: 1,897,051 km (0.053 R)
• M7: 2,729,413 km (0.085 R)
• M8: 5,210,943 km (0.097 R)
• M9: 5,990,198 km (0.067 R)
• M10: 9,379,487 km (0.113 R)
• M11: 9,889,915 km (0.083 R)
• M12: 10,311,332 km (0.073 R)
• M13: 12,417,521 km (0.115 R)
• M14: 14,256,378 km (0.09 R)
• M15: 21,715,178 km (0.086 R)
• M16: 24,652,682 km (0.118 R)
• M17: 25,231,326 km (0.088 R)
• M18: 25,720,512 km (0.108 R)
• M19: 32,898,816 km (0.112 R)
• M20: 33,482,547 km (0.094 R)
• M21: 37,763,290 km (0.036 R)
• M22: 38,274,615 km (0.082 R)
• M23: 39,050,131 km (0.073 R)
• M24: 41,439,657 km (0.115 R)
• M25: 46,654,041 km (0.12 R)
• M26: 47,687,463 km (0.092 R)
• M27: 49,799,635 km (0.067 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 14,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit