🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.7

Radius: 9.7

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.89 AU - 1.19 AU

Year: 696 Days

Day: 7.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 42,058,829 km

• M1: 123,418 km (0.116 R)
• M2: 445,203 km (0.116 R)
• M3: 825,182 km (0.088 R)
• M4: 1,418,038 km (0.115 R)
• M5: 1,853,817 km (0.114 R)
• M6: 2,339,860 km (0.108 R)
• M7: 2,822,463 km (0.04 R)
• M8: 3,238,943 km (0.074 R)
• M9: 4,664,013 km (0.092 R)
• M10: 5,231,886 km (0.061 R)
• M11: 5,792,430 km (0.081 R)
• M12: 6,187,966 km (0.109 R)

Asteroid Belt

Center: 1.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.7

Radius: 11.2

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.36 AU - 2.08 AU

Year: 1480 Days

Day: 8.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 42,058,829 km

• M1: 141,220 km (0.119 R)
• M2: 580,141 km (0.043 R)
• M3: 970,441 km (0.085 R)
• M4: 1,382,284 km (0.086 R)
• M5: 2,251,897 km (0.11 R)
• M6: 2,657,905 km (0.11 R)
• M7: 3,366,850 km (0.114 R)
• M8: 3,965,840 km (0.103 R)
• M9: 4,456,221 km (0.053 R)
• M10: 4,873,749 km (0.074 R)
• M11: 5,317,307 km (0.108 R)
• M12: 5,872,464 km (0.088 R)
• M13: 6,557,024 km (0.064 R)
• M14: 8,876,988 km (0.049 R)
• M15: 9,511,133 km (0.12 R)
• M16: 10,206,165 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.5

Radius: 8.8

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.42 AU - 5.7 AU

Year: 6388 Days

Day: 10.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 42,058,829 km

• M1: 118,631 km (0.041 R)
• M2: 416,929 km (0.11 R)
• M3: 1,781,561 km (0.071 R)
• M4: 3,837,185 km (0.034 R)
• M5: 6,236,137 km (0.115 R)
• M6: 9,375,299 km (0.081 R)
• M7: 9,924,772 km (0.111 R)
• M8: 13,193,036 km (0.072 R)
• M9: 13,883,281 km (0.059 R)
• M10: 14,339,554 km (0.108 R)
• M11: 14,805,701 km (0.064 R)
• M12: 21,754,971 km (0.099 R)
• M13: 22,301,751 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.6

Radius: 4.4

Gravity: 21 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.96 AU - 8.08 AU

Year: 12202 Days

Day: 19.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 42,058,829 km

• M1: 54,902 km (0.045 R)
• M2: 194,776 km (0.108 R)
• M3: 486,343 km (0.05 R)
• M4: 650,900 km (0.054 R)
• M5: 1,107,174 km (0.09 R)
• M6: 1,258,268 km (0.091 R)
• M7: 1,463,516 km (0.109 R)
• M8: 1,797,418 km (0.115 R)
• M9: 2,162,736 km (0.067 R)
• M10: 2,307,248 km (0.108 R)
• M11: 3,631,638 km (0.074 R)
• M12: 4,076,093 km (0.119 R)
• M13: 4,674,036 km (0.044 R)
• M14: 5,199,424 km (0.086 R)
• M15: 5,459,873 km (0.071 R)
• M16: 5,694,892 km (0.03 R)
• M17: 6,589,487 km (0.109 R)
• M18: 8,788,875 km (0.111 R)
• M19: 10,028,144 km (0.101 R)
• M20: 10,178,190 km (0.073 R)
• M21: 12,382,814 km (0.029 R)
• M22: 15,081,859 km (0.09 R)
• M23: 16,290,610 km (0.115 R)
• M24: 18,446,465 km (0.115 R)
• M25: 23,052,134 km (0.089 R)
• M26: 23,489,409 km (0.063 R)
• M27: 24,290,206 km (0.07 R)
• M28: 26,994,637 km (0.098 R)
• M29: 28,170,027 km (0.106 R)
• M30: 28,569,304 km (0.116 R)
• M31: 30,100,139 km (0.11 R)
• M32: 34,676,038 km (0.117 R)
• M33: 40,702,140 km (0.098 R)
• M34: 44,363,548 km (0.099 R)
• M35: 44,768,360 km (0.046 R)
• M36: 45,175,715 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.1

Radius: 5.6

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.59 AU - 10.41 AU

Year: 16257 Days

Day: 17.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 42,058,829 km

• M1: 70,311 km (0.114 R)
• M2: 298,597 km (0.094 R)
• M3: 1,432,699 km (0.107 R)
• M4: 1,634,207 km (0.11 R)
• M5: 2,391,920 km (0.044 R)
• M6: 2,716,847 km (0.056 R)
• M7: 4,024,931 km (0.112 R)
• M8: 4,373,643 km (0.087 R)
• M9: 5,413,349 km (0.112 R)
• M10: 6,608,187 km (0.079 R)
• M11: 7,764,129 km (0.105 R)
• M12: 8,390,047 km (0.085 R)
• M13: 8,605,917 km (0.085 R)
• M14: 9,932,251 km (0.113 R)
• M15: 10,419,641 km (0.05 R)
• M16: 11,025,363 km (0.098 R)
• M17: 12,529,570 km (0.109 R)
• M18: 14,595,666 km (0.106 R)
• M19: 15,482,332 km (0.076 R)
• M20: 18,284,450 km (0.03 R)
• M21: 19,766,666 km (0.11 R)
• M22: 21,167,500 km (0.108 R)
• M23: 22,467,207 km (0.108 R)
• M24: 35,056,615 km (0.104 R)
• M25: 35,504,661 km (0.11 R)
• M26: 40,319,917 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 12,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit