🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.8

Radius: 9

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.58 AU - 0.84 AU

Year: 413 Days

Day: 9.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 43,030,221 km

• M1: 111,899 km (0.036 R)
• M2: 463,155 km (0.069 R)
• M3: 819,796 km (0.104 R)
• M4: 1,235,978 km (0.112 R)
• M5: 1,694,345 km (0.099 R)
• M6: 1,976,188 km (0.104 R)
• M7: 2,482,128 km (0.098 R)
• M8: 4,403,413 km (0.082 R)
• M9: 4,882,575 km (0.111 R)
• M10: 5,460,771 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.3

Radius: 10.1

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.55 AU - 0.89 AU

Year: 422 Days

Day: 9.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 43,030,221 km

• M1: 125,812 km (0.101 R)
• M2: 533,017 km (0.104 R)
• M3: 848,070 km (0.109 R)
• M4: 1,433,596 km (0.092 R)
• M5: 1,768,097 km (0.098 R)
• M6: 2,253,991 km (0.104 R)
• M7: 2,721,784 km (0.116 R)
• M8: 3,582,420 km (0.03 R)
• M9: 4,293,160 km (0.11 R)
• M10: 4,705,302 km (0.055 R)
• M11: 5,192,243 km (0.046 R)
• M12: 5,506,997 km (0.081 R)
• M13: 6,030,290 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.9

Radius: 14

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.59 AU - 0.87 AU

Year: 431 Days

Day: 5.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 43,030,221 km

• M1: 174,132 km (0.081 R)
• M2: 653,443 km (0.049 R)
• M3: 1,338,452 km (0.051 R)
• M4: 2,119,652 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.2

Radius: 14.3

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.62 AU - 0.9 AU

Year: 457 Days

Day: 7.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 43,030,221 km

• M1: 177,872 km (0.074 R)
• M2: 708,795 km (0.108 R)
• M3: 1,347,877 km (0.106 R)
• M4: 1,852,321 km (0.12 R)
• M5: 2,363,347 km (0.116 R)
• M6: 3,409,635 km (0.099 R)
• M7: 3,855,436 km (0.114 R)
• M8: 4,730,883 km (0.04 R)
• M9: 5,667,366 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.6

Radius: 14.1

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.9 AU - 0.9 AU

Year: 589 Days

Day: 8.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 43,030,221 km

• M1: 176,226 km (0.114 R)
• M2: 707,748 km (0.119 R)
• M3: 1,418,786 km (0.077 R)
• M4: 2,115,912 km (0.088 R)
• M5: 3,267,217 km (0.102 R)
• M6: 4,720,561 km (0.083 R)
• M7: 5,620,242 km (0.114 R)
• M8: 6,111,522 km (0.061 R)
• M9: 6,839,315 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.8

Radius: 11.4

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.01 AU - 3.83 AU

Year: 4366 Days

Day: 6.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 43,030,221 km

• M1: 141,819 km (0.107 R)
• M2: 615,146 km (0.106 R)
• M3: 1,289,683 km (0.095 R)
• M4: 1,763,908 km (0.095 R)
• M5: 3,163,247 km (0.119 R)
• M6: 3,674,572 km (0.059 R)
• M7: 4,082,675 km (0.102 R)
• M8: 4,497,211 km (0.075 R)
• M9: 5,016,316 km (0.094 R)
• M10: 5,384,327 km (0.049 R)
• M11: 6,817,773 km (0.028 R)
• M12: 7,987,629 km (0.117 R)
• M13: 9,016,114 km (0.117 R)
• M14: 12,158,268 km (0.087 R)
• M15: 13,168,502 km (0.086 R)
• M16: 13,719,621 km (0.114 R)
• M17: 14,495,734 km (0.095 R)
• M18: 15,137,659 km (0.118 R)
• M19: 15,910,332 km (0.109 R)
• M20: 18,948,814 km (0.111 R)
• M21: 21,450,390 km (0.055 R)
• M22: 22,143,626 km (0.103 R)
• M23: 24,915,226 km (0.116 R)
• M24: 26,070,271 km (0.03 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.4

Radius: 12.5

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.36 AU - 5.56 AU

Year: 7625 Days

Day: 14.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 43,030,221 km

• M1: 155,432 km (0.116 R)
• M2: 575,653 km (0.034 R)
• M3: 1,137,542 km (0.104 R)
• M4: 1,811,032 km (0.074 R)
• M5: 2,344,797 km (0.105 R)
• M6: 2,757,837 km (0.069 R)
• M7: 3,286,815 km (0.045 R)
• M8: 3,758,048 km (0.115 R)
• M9: 4,328,764 km (0.113 R)
• M10: 5,077,053 km (0.097 R)
• M11: 6,288,945 km (0.08 R)
• M12: 6,944,333 km (0.062 R)
• M13: 8,651,245 km (0.118 R)
• M14: 11,500,486 km (0.113 R)
• M15: 14,548,543 km (0.12 R)
• M16: 14,987,911 km (0.12 R)
• M17: 15,827,305 km (0.044 R)
• M18: 16,494,063 km (0.102 R)
• M19: 18,828,238 km (0.083 R)
• M20: 20,345,610 km (0.099 R)
• M21: 24,317,882 km (0.12 R)
• M22: 29,273,910 km (0.084 R)
• M23: 30,996,230 km (0.081 R)
• M24: 35,539,667 km (0.096 R)
• M25: 37,031,457 km (0.087 R)
• M26: 37,733,819 km (0.106 R)
• M27: 38,325,927 km (0.095 R)
• M28: 39,772,240 km (0.116 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 19,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit