🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.5

Radius: 10.8

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.96 AU - 1.04 AU

Year: 703 Days

Day: 9.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 89,391,638 km

• M1: 134,339 km (0.085 R)
• M2: 541,544 km (0.093 R)
• M3: 915,090 km (0.106 R)
• M4: 1,302,549 km (0.104 R)
• M5: 1,668,615 km (0.094 R)
• M6: 2,222,576 km (0.096 R)
• M7: 2,840,415 km (0.096 R)
• M8: 3,208,426 km (0.109 R)
• M9: 3,957,761 km (0.114 R)
• M10: 4,601,032 km (0.115 R)
• M11: 5,128,215 km (0.101 R)
• M12: 5,501,761 km (0.113 R)
• M13: 5,893,558 km (0.114 R)
• M14: 6,853,677 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.6

Radius: 10.9

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.08 AU - 1.22 AU

Year: 867 Days

Day: 11.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 89,391,638 km

• M1: 135,536 km (0.054 R)
• M2: 495,767 km (0.108 R)
• M3: 919,877 km (0.049 R)
• M4: 1,305,391 km (0.088 R)
• M5: 1,835,566 km (0.097 R)
• M6: 2,258,778 km (0.096 R)
• M7: 3,224,582 km (0.068 R)
• M8: 3,876,530 km (0.055 R)
• M9: 4,580,238 km (0.105 R)
• M10: 5,180,724 km (0.051 R)
• M11: 5,833,120 km (0.112 R)
• M12: 7,071,491 km (0.053 R)
• M13: 7,632,334 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 189.6

Radius: 5.8

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.17 AU - 6.83 AU

Year: 9067 Days

Day: 21.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 89,391,638 km

• M1: 77,193 km (0.103 R)
• M2: 342,430 km (0.114 R)
• M3: 975,827 km (0.096 R)
• M4: 1,389,166 km (0.097 R)
• M5: 1,764,058 km (0.098 R)
• M6: 2,204,025 km (0.112 R)
• M7: 4,849,664 km (0.106 R)
• M8: 6,440,637 km (0.11 R)
• M9: 10,742,174 km (0.07 R)
• M10: 11,521,430 km (0.079 R)
• M11: 12,684,852 km (0.053 R)
• M12: 13,765,398 km (0.06 R)
• M13: 14,300,958 km (0.026 R)
• M14: 16,049,458 km (0.086 R)
• M15: 19,228,114 km (0.04 R)
• M16: 20,032,800 km (0.066 R)
• M17: 20,720,203 km (0.035 R)
• M18: 22,287,689 km (0.1 R)
• M19: 25,178,668 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.9

Radius: 5.8

Gravity: 17.65 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.52 AU - 10.46 AU

Year: 18947 Days

Day: 22.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 89,391,638 km

• M1: 72,106 km (0.115 R)
• M2: 285,283 km (0.081 R)
• M3: 1,217,727 km (0.116 R)
• M4: 1,707,660 km (0.109 R)
• M5: 2,195,498 km (0.12 R)
• M6: 3,499,842 km (0.12 R)
• M7: 4,648,006 km (0.028 R)
• M8: 4,925,959 km (0.068 R)
• M9: 8,048,066 km (0.101 R)
• M10: 8,500,450 km (0.115 R)
• M11: 11,142,199 km (0.113 R)
• M12: 12,284,379 km (0.112 R)
• M13: 12,883,668 km (0.057 R)
• M14: 13,925,767 km (0.113 R)
• M15: 14,577,265 km (0.049 R)
• M16: 20,724,990 km (0.096 R)
• M17: 24,989,277 km (0.113 R)
• M18: 29,448,939 km (0.05 R)
• M19: 29,922,117 km (0.09 R)
• M20: 30,883,583 km (0.063 R)
• M21: 33,122,016 km (0.101 R)
• M22: 39,615,611 km (0.105 R)
• M23: 45,320,974 km (0.081 R)
• M24: 57,586,653 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 799.4

Radius: 5.6

Gravity: 25.49 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.24 AU - 12.56 AU

Year: 23575 Days

Day: 23.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 89,391,638 km

• M1: 69,713 km (0.115 R)
• M2: 270,473 km (0.095 R)
• M3: 485,595 km (0.111 R)
• M4: 711,787 km (0.115 R)
• M5: 1,482,066 km (0.116 R)
• M6: 1,713,195 km (0.048 R)
• M7: 2,433,359 km (0.118 R)
• M8: 2,888,136 km (0.074 R)
• M9: 3,737,553 km (0.105 R)
• M10: 5,287,088 km (0.111 R)
• M11: 5,574,615 km (0.109 R)
• M12: 6,091,625 km (0.067 R)
• M13: 8,539,046 km (0.073 R)
• M14: 9,108,566 km (0.081 R)
• M15: 10,514,038 km (0.109 R)
• M16: 11,369,438 km (0.044 R)
• M17: 13,518,711 km (0.113 R)
• M18: 16,094,487 km (0.096 R)
• M19: 16,874,041 km (0.115 R)
• M20: 17,860,490 km (0.082 R)
• M21: 18,884,936 km (0.11 R)
• M22: 19,556,780 km (0.105 R)
• M23: 21,668,055 km (0.106 R)
• M24: 22,086,779 km (0.081 R)
• M25: 22,940,385 km (0.093 R)
• M26: 28,905,301 km (0.087 R)
• M27: 32,309,849 km (0.07 R)
• M28: 38,817,356 km (0.101 R)
• M29: 45,119,915 km (0.097 R)
• M30: 49,318,977 km (0.111 R)
• M31: 64,968,560 km (0.115 R)
• M32: 66,276,644 km (0.12 R)
• M33: 71,684,906 km (0.057 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: 529 - 20,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit