🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.4

Radius: 12

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.36 AU - 1.46 AU

Year: 1177 Days

Day: 7.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 57,223,983 km

• M1: 149,299 km (0.061 R)
• M2: 651,349 km (0.044 R)
• M3: 1,042,248 km (0.117 R)
• M4: 1,471,445 km (0.116 R)
• M5: 2,048,743 km (0.08 R)
• M6: 2,563,360 km (0.05 R)
• M7: 2,982,832 km (0.074 R)
• M8: 3,365,204 km (0.073 R)
• M9: 4,246,036 km (0.11 R)
• M10: 4,962,461 km (0.079 R)
• M11: 5,522,405 km (0.115 R)
• M12: 5,959,530 km (0.117 R)
• M13: 6,376,759 km (0.085 R)
• M14: 6,925,933 km (0.103 R)
• M15: 8,044,177 km (0.03 R)
• M16: 8,633,443 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.7

Radius: 8

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.45 AU - 3.15 AU

Year: 3293 Days

Day: 6 Hours

Environment

Temp: -216 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 57,223,983 km

• M1: 99,483 km (0.104 R)
• M2: 395,986 km (0.095 R)
• M3: 900,280 km (0.072 R)
• M4: 1,562,699 km (0.083 R)
• M5: 1,943,127 km (0.08 R)
• M6: 2,501,127 km (0.108 R)
• M7: 2,907,584 km (0.087 R)
• M8: 3,303,271 km (0.096 R)
• M9: 4,118,579 km (0.113 R)
• M10: 5,061,644 km (0.107 R)
• M11: 5,687,561 km (0.111 R)
• M12: 6,533,986 km (0.081 R)
• M13: 7,941,104 km (0.08 R)
• M14: 8,646,458 km (0.105 R)
• M15: 9,688,257 km (0.101 R)
• M16: 10,258,973 km (0.106 R)
• M17: 11,933,123 km (0.118 R)
• M18: 12,677,971 km (0.101 R)
• M19: 13,268,134 km (0.067 R)
• M20: 13,593,510 km (0.116 R)
• M21: 14,749,602 km (0.077 R)
• M22: 15,250,157 km (0.108 R)
• M23: 15,504,623 km (0.089 R)
• M24: 15,813,692 km (0.089 R)
• M25: 19,135,363 km (0.1 R)
• M26: 20,461,548 km (0.041 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.8

Radius: 6.6

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.25 AU - 8.33 AU

Year: 13836 Days

Day: 16.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 57,223,983 km

• M1: 82,129 km (0.079 R)
• M2: 547,528 km (0.079 R)
• M3: 939,475 km (0.052 R)
• M4: 2,352,277 km (0.051 R)
• M5: 2,910,875 km (0.094 R)
• M6: 3,457,057 km (0.118 R)
• M7: 3,754,607 km (0.093 R)
• M8: 3,962,399 km (0.044 R)
• M9: 4,691,838 km (0.095 R)
• M10: 7,175,611 km (0.103 R)
• M11: 8,211,128 km (0.106 R)
• M12: 9,108,566 km (0.116 R)
• M13: 9,533,124 km (0.047 R)
• M14: 9,872,263 km (0.119 R)
• M15: 13,000,504 km (0.085 R)
• M16: 13,297,755 km (0.091 R)
• M17: 14,154,053 km (0.118 R)
• M18: 15,111,629 km (0.105 R)
• M19: 17,657,635 km (0.098 R)
• M20: 19,299,621 km (0.11 R)
• M21: 20,396,024 km (0.058 R)
• M22: 21,204,152 km (0.063 R)
• M23: 23,580,364 km (0.091 R)
• M24: 23,845,153 km (0.12 R)
• M25: 24,380,414 km (0.1 R)
• M26: 26,506,948 km (0.082 R)
• M27: 26,985,062 km (0.088 R)
• M28: 27,860,060 km (0.092 R)
• M29: 31,550,191 km (0.117 R)
• M30: 34,183,413 km (0.091 R)
• M31: 34,978,226 km (0.102 R)
• M32: 38,524,294 km (0.098 R)
• M33: 40,007,557 km (0.043 R)
• M34: 42,173,136 km (0.118 R)
• M35: 42,563,287 km (0.109 R)

Asteroid Belt

Center: 8.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276

Radius: 4.2

Gravity: 15.65 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.92 AU - 11.06 AU

Year: 20550 Days

Day: 19.6 Hours

Environment

Temp: -241 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 57,223,983 km

• M1: 52,210 km (0.039 R)
• M2: 212,429 km (0.059 R)
• M3: 391,198 km (0.086 R)
• M4: 842,535 km (0.063 R)
• M5: 1,446,611 km (0.08 R)
• M6: 1,739,075 km (0.119 R)
• M7: 2,279,572 km (0.087 R)
• M8: 4,790,722 km (0.073 R)
• M9: 7,113,229 km (0.08 R)
• M10: 8,277,998 km (0.109 R)
• M11: 10,921,093 km (0.118 R)
• M12: 11,149,529 km (0.115 R)
• M13: 12,034,550 km (0.075 R)
• M14: 15,109,834 km (0.072 R)
• M15: 15,608,593 km (0.095 R)
• M16: 15,825,660 km (0.112 R)
• M17: 16,044,671 km (0.056 R)
• M18: 19,079,712 km (0.114 R)
• M19: 22,019,909 km (0.086 R)
• M20: 23,502,573 km (0.118 R)
• M21: 28,454,712 km (0.091 R)
• M22: 29,876,490 km (0.118 R)
• M23: 32,155,015 km (0.071 R)
• M24: 34,424,564 km (0.103 R)
• M25: 37,700,010 km (0.101 R)
• M26: 39,279,464 km (0.118 R)
• M27: 39,950,411 km (0.093 R)
• M28: 40,628,837 km (0.061 R)
• M29: 42,428,948 km (0.083 R)
• M30: 46,335,996 km (0.08 R)
• M31: 48,299,917 km (0.108 R)
• M32: 50,634,092 km (0.102 R)
• M33: 57,224,028 km (0.047 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 11,433 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit