🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944

Radius: 10.8

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.77 AU - 1.07 AU

Year: 620 Days

Day: 14.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 70,035,827 km

• M1: 135,236 km (0.119 R)
• M2: 483,949 km (0.095 R)
• M3: 854,204 km (0.083 R)
• M4: 1,400,685 km (0.081 R)
• M5: 1,919,640 km (0.12 R)
• M6: 2,487,962 km (0.105 R)
• M7: 2,883,200 km (0.067 R)
• M8: 3,333,639 km (0.119 R)
• M9: 3,962,548 km (0.094 R)
• M10: 4,360,778 km (0.087 R)
• M11: 5,131,656 km (0.099 R)
• M12: 6,496,587 km (0.108 R)
• M13: 6,986,819 km (0.042 R)
• M14: 7,410,480 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.4

Radius: 14.7

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.76 AU - 1.14 AU

Year: 651 Days

Day: 13.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,035,827 km

• M1: 182,809 km (0.115 R)
• M2: 661,372 km (0.101 R)
• M3: 1,154,596 km (0.071 R)
• M4: 1,635,404 km (0.069 R)
• M5: 2,100,504 km (0.055 R)
• M6: 2,603,901 km (0.066 R)
• M7: 3,094,731 km (0.059 R)
• M8: 3,634,779 km (0.064 R)
• M9: 4,109,154 km (0.058 R)
• M10: 5,594,063 km (0.062 R)
• M11: 6,478,934 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.6

Radius: 10.8

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.58 AU - 4.94 AU

Year: 6180 Days

Day: 10.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 70,035,827 km

• M1: 134,339 km (0.103 R)
• M2: 587,620 km (0.087 R)
• M3: 929,302 km (0.116 R)
• M4: 1,505,703 km (0.083 R)
• M5: 2,054,278 km (0.088 R)
• M6: 2,550,045 km (0.117 R)
• M7: 2,983,281 km (0.047 R)
• M8: 3,487,426 km (0.069 R)
• M9: 4,171,836 km (0.065 R)
• M10: 5,201,668 km (0.039 R)
• M11: 5,902,982 km (0.103 R)
• M12: 7,720,297 km (0.12 R)
• M13: 9,352,560 km (0.114 R)
• M14: 12,059,683 km (0.117 R)
• M15: 13,122,276 km (0.106 R)
• M16: 17,401,524 km (0.116 R)
• M17: 19,247,561 km (0.092 R)
• M18: 21,220,907 km (0.043 R)
• M19: 24,056,834 km (0.108 R)
• M20: 25,565,528 km (0.114 R)
• M21: 27,047,445 km (0.045 R)
• M22: 28,401,904 km (0.118 R)
• M23: 31,836,372 km (0.084 R)
• M24: 35,113,463 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.8

Radius: 12.4

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.97 AU - 4.65 AU

Year: 6290 Days

Day: 7.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 70,035,827 km

• M1: 156,779 km (0.112 R)
• M2: 976,425 km (0.061 R)
• M3: 2,037,972 km (0.118 R)
• M4: 3,850,948 km (0.068 R)
• M5: 4,779,652 km (0.094 R)
• M6: 5,428,757 km (0.113 R)
• M7: 6,330,234 km (0.072 R)
• M8: 6,834,379 km (0.063 R)
• M9: 8,549,967 km (0.077 R)
• M10: 9,422,123 km (0.075 R)
• M11: 10,352,771 km (0.107 R)
• M12: 13,404,568 km (0.067 R)
• M13: 16,567,964 km (0.105 R)
• M14: 18,255,727 km (0.064 R)
• M15: 20,270,362 km (0.062 R)
• M16: 24,573,245 km (0.078 R)
• M17: 25,652,744 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.8

Radius: 14.1

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.76 AU - 5.66 AU

Year: 7185 Days

Day: 11.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 70,035,827 km

• M1: 178,470 km (0.111 R)
• M2: 826,977 km (0.081 R)
• M3: 1,462,319 km (0.076 R)
• M4: 2,747,963 km (0.095 R)
• M5: 4,104,966 km (0.05 R)
• M6: 5,044,590 km (0.106 R)
• M7: 6,155,055 km (0.074 R)
• M8: 7,241,883 km (0.056 R)
• M9: 11,372,430 km (0.047 R)
• M10: 16,172,128 km (0.107 R)
• M11: 18,033,425 km (0.077 R)
• M12: 20,105,206 km (0.095 R)
• M13: 21,124,566 km (0.055 R)
• M14: 24,146,293 km (0.102 R)
• M15: 25,633,745 km (0.08 R)
• M16: 27,622,200 km (0.108 R)
• M17: 28,247,369 km (0.085 R)
• M18: 32,592,888 km (0.085 R)
• M19: 34,203,459 km (0.075 R)

Asteroid Belt

Center: 6.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.4

Radius: 4

Gravity: 56.09 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.35 AU - 8.33 AU

Year: 15431 Days

Day: 18.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 70,035,827 km

• M1: 49,816 km (0.108 R)
• M2: 200,012 km (0.089 R)
• M3: 618,138 km (0.093 R)
• M4: 901,327 km (0.113 R)
• M5: 1,367,025 km (0.038 R)
• M6: 1,602,642 km (0.073 R)
• M7: 2,279,124 km (0.052 R)
• M8: 2,923,591 km (0.112 R)
• M9: 3,154,421 km (0.115 R)
• M10: 3,453,018 km (0.032 R)
• M11: 4,201,307 km (0.109 R)
• M12: 4,698,869 km (0.107 R)
• M13: 4,873,300 km (0.1 R)
• M14: 5,234,878 km (0.116 R)
• M15: 5,810,531 km (0.112 R)
• M16: 6,817,624 km (0.101 R)
• M17: 8,183,153 km (0.032 R)
• M18: 8,384,811 km (0.108 R)
• M19: 8,956,425 km (0.118 R)
• M20: 12,209,131 km (0.12 R)
• M21: 14,423,479 km (0.04 R)
• M22: 15,547,856 km (0.083 R)
• M23: 19,626,642 km (0.112 R)
• M24: 21,765,593 km (0.032 R)
• M25: 23,849,790 km (0.068 R)
• M26: 26,280,905 km (0.079 R)
• M27: 26,609,721 km (0.045 R)
• M28: 29,105,163 km (0.117 R)
• M29: 30,650,809 km (0.07 R)
• M30: 31,876,314 km (0.105 R)
• M31: 32,125,395 km (0.06 R)
• M32: 33,389,646 km (0.107 R)
• M33: 42,576,452 km (0.078 R)
• M34: 44,564,757 km (0.07 R)
• M35: 45,503,035 km (0.054 R)
• M36: 48,560,815 km (0.097 R)
• M37: 54,724,995 km (0.081 R)
• M38: 57,440,197 km (0.065 R)
• M39: 63,924,217 km (0.056 R)
• M40: 66,324,216 km (0.096 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 16,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit