🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.2

Radius: 11

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.63 AU - 0.99 AU

Year: 478 Days

Day: 8.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 60,973,088 km

• M1: 138,677 km (0.114 R)
• M2: 530,923 km (0.113 R)
• M3: 964,607 km (0.109 R)
• M4: 1,328,429 km (0.114 R)
• M5: 1,763,011 km (0.05 R)
• M6: 2,255,487 km (0.106 R)
• M7: 2,764,419 km (0.044 R)
• M8: 3,336,930 km (0.054 R)
• M9: 3,987,082 km (0.09 R)
• M10: 4,796,257 km (0.085 R)
• M11: 5,472,440 km (0.048 R)
• M12: 6,101,499 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.9

Radius: 13.4

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.81 AU - 0.83 AU

Year: 487 Days

Day: 14.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 60,973,088 km

• M1: 166,652 km (0.095 R)
• M2: 806,033 km (0.119 R)
• M3: 1,673,252 km (0.108 R)
• M4: 2,242,921 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.5

Radius: 11.8

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.45 AU - 1.97 AU

Year: 1467 Days

Day: 11.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 60,973,088 km

• M1: 146,905 km (0.087 R)
• M2: 614,847 km (0.104 R)
• M3: 1,002,755 km (0.114 R)
• M4: 1,437,935 km (0.064 R)
• M5: 1,989,352 km (0.096 R)
• M6: 2,547,053 km (0.09 R)
• M7: 3,102,361 km (0.073 R)
• M8: 4,305,726 km (0.083 R)
• M9: 4,931,643 km (0.089 R)
• M10: 5,684,719 km (0.102 R)
• M11: 6,365,389 km (0.094 R)
• M12: 6,789,350 km (0.109 R)
• M13: 8,031,760 km (0.076 R)
• M14: 8,828,668 km (0.026 R)
• M15: 10,822,508 km (0.115 R)
• M16: 11,794,745 km (0.049 R)
• M17: 12,436,071 km (0.052 R)
• M18: 13,747,446 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.6

Radius: 10.7

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.37 AU - 3.87 AU

Year: 4518 Days

Day: 14.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 60,973,088 km

• M1: 133,142 km (0.092 R)
• M2: 493,823 km (0.069 R)
• M3: 841,039 km (0.086 R)
• M4: 1,430,305 km (0.115 R)
• M5: 1,795,324 km (0.114 R)
• M6: 2,469,711 km (0.114 R)
• M7: 3,071,543 km (0.041 R)
• M8: 4,708,443 km (0.065 R)
• M9: 5,297,111 km (0.108 R)
• M10: 6,357,760 km (0.119 R)
• M11: 7,718,353 km (0.05 R)
• M12: 8,751,326 km (0.118 R)
• M13: 9,796,417 km (0.093 R)
• M14: 12,910,895 km (0.068 R)
• M15: 15,337,970 km (0.117 R)
• M16: 16,909,646 km (0.1 R)
• M17: 17,361,581 km (0.102 R)
• M18: 17,879,489 km (0.094 R)
• M19: 19,128,332 km (0.092 R)
• M20: 20,561,629 km (0.118 R)
• M21: 21,141,620 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.7

Radius: 13.9

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.02 AU - 4.34 AU

Year: 5606 Days

Day: 14.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 60,973,088 km

• M1: 172,935 km (0.053 R)
• M2: 795,861 km (0.106 R)
• M3: 1,621,940 km (0.103 R)
• M4: 2,171,862 km (0.032 R)
• M5: 2,621,104 km (0.079 R)
• M6: 3,116,722 km (0.084 R)
• M7: 5,393,602 km (0.096 R)
• M8: 8,096,985 km (0.077 R)
• M9: 8,717,068 km (0.061 R)
• M10: 12,951,884 km (0.092 R)
• M11: 13,574,511 km (0.052 R)
• M12: 14,831,582 km (0.11 R)
• M13: 15,316,279 km (0.09 R)
• M14: 17,576,703 km (0.095 R)
• M15: 19,126,088 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.3

Radius: 3.1

Gravity: 99.82 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.75 AU - 8.23 AU

Year: 12123 Days

Day: 20.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 60,973,088 km

• M1: 39,643 km (0.054 R)
• M2: 136,134 km (0.114 R)
• M3: 376,388 km (0.063 R)
• M4: 483,500 km (0.112 R)
• M5: 696,228 km (0.051 R)
• M6: 1,172,548 km (0.078 R)
• M7: 1,390,512 km (0.091 R)
• M8: 1,871,469 km (0.11 R)
• M9: 2,091,977 km (0.03 R)
• M10: 2,188,766 km (0.102 R)
• M11: 2,651,173 km (0.099 R)
• M12: 3,597,829 km (0.075 R)
• M13: 3,737,254 km (0.081 R)
• M14: 4,520,848 km (0.09 R)
• M15: 5,892,660 km (0.108 R)
• M16: 9,474,482 km (0.099 R)
• M17: 9,633,504 km (0.101 R)
• M18: 10,121,343 km (0.113 R)
• M19: 11,145,939 km (0.071 R)
• M20: 11,927,588 km (0.08 R)
• M21: 14,701,880 km (0.059 R)
• M22: 17,796,911 km (0.104 R)
• M23: 18,283,403 km (0.09 R)
• M24: 20,143,204 km (0.111 R)
• M25: 21,208,939 km (0.088 R)
• M26: 29,627,559 km (0.098 R)
• M27: 31,003,560 km (0.113 R)
• M28: 33,635,884 km (0.084 R)
• M29: 35,769,150 km (0.1 R)
• M30: 39,339,602 km (0.063 R)
• M31: 40,025,957 km (0.092 R)
• M32: 42,132,595 km (0.088 R)
• M33: 42,706,602 km (0.033 R)
• M34: 46,565,180 km (0.083 R)
• M35: 50,327,416 km (0.078 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 19,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit