🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559

Radius: 8.3

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.51 AU - 2.93 AU

Year: 2896 Days

Day: 5.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 68,445,737 km

• M1: 103,223 km (0.075 R)
• M2: 508,932 km (0.104 R)
• M3: 1,251,386 km (0.05 R)
• M4: 1,822,102 km (0.105 R)
• M5: 2,412,116 km (0.091 R)
• M6: 4,191,284 km (0.104 R)
• M7: 5,337,353 km (0.068 R)
• M8: 5,660,185 km (0.065 R)
• M9: 5,943,523 km (0.115 R)
• M10: 6,236,436 km (0.102 R)
• M11: 9,147,760 km (0.081 R)
• M12: 12,859,433 km (0.119 R)
• M13: 15,441,193 km (0.104 R)
• M14: 15,792,748 km (0.11 R)
• M15: 17,414,539 km (0.077 R)
• M16: 18,182,275 km (0.07 R)
• M17: 19,029,597 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.9

Radius: 8.1

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.89 AU - 3.05 AU

Year: 3305 Days

Day: 10.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 68,445,737 km

• M1: 100,679 km (0.066 R)
• M2: 403,765 km (0.076 R)
• M3: 684,111 km (0.083 R)
• M4: 970,591 km (0.07 R)
• M5: 1,301,950 km (0.097 R)
• M6: 1,560,605 km (0.114 R)
• M7: 2,120,101 km (0.098 R)
• M8: 2,567,847 km (0.118 R)
• M9: 3,330,497 km (0.041 R)
• M10: 3,783,480 km (0.061 R)
• M11: 4,636,487 km (0.11 R)
• M12: 5,711,647 km (0.067 R)
• M13: 6,361,500 km (0.107 R)
• M14: 6,944,632 km (0.062 R)
• M15: 8,058,089 km (0.115 R)
• M16: 9,710,248 km (0.113 R)
• M17: 10,370,124 km (0.047 R)
• M18: 12,529,869 km (0.09 R)
• M19: 12,787,028 km (0.056 R)
• M20: 14,172,304 km (0.096 R)
• M21: 14,498,427 km (0.09 R)
• M22: 15,903,301 km (0.073 R)
• M23: 16,664,604 km (0.109 R)
• M24: 17,449,993 km (0.08 R)
• M25: 18,041,354 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.3

Radius: 12.4

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.53 AU - 3.85 AU

Year: 3679 Days

Day: 10.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 68,445,737 km

• M1: 154,235 km (0.103 R)
• M2: 704,157 km (0.1 R)
• M3: 1,303,745 km (0.062 R)
• M4: 2,722,382 km (0.04 R)
• M5: 3,120,013 km (0.105 R)
• M6: 3,759,095 km (0.118 R)
• M7: 4,209,983 km (0.104 R)
• M8: 4,625,267 km (0.1 R)
• M9: 5,647,619 km (0.1 R)
• M10: 6,125,434 km (0.115 R)
• M11: 6,752,997 km (0.047 R)
• M12: 7,423,046 km (0.117 R)
• M13: 10,102,643 km (0.043 R)
• M14: 10,894,166 km (0.091 R)
• M15: 12,838,489 km (0.11 R)
• M16: 13,224,302 km (0.097 R)
• M17: 14,069,979 km (0.095 R)
• M18: 17,698,326 km (0.035 R)
• M19: 18,358,351 km (0.12 R)
• M20: 19,919,704 km (0.094 R)
• M21: 21,908,010 km (0.048 R)
• M22: 24,317,882 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 189.4

Radius: 3.2

Gravity: 18.5 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.96 AU - 7.62 AU

Year: 10186 Days

Day: 20 Hours

Environment

Temp: -222 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 68,445,737 km

• M1: 40,092 km (0.078 R)
• M2: 223,948 km (0.076 R)
• M3: 413,937 km (0.085 R)
• M4: 533,167 km (0.091 R)
• M5: 786,137 km (0.116 R)
• M6: 998,715 km (0.114 R)
• M7: 1,665,174 km (0.117 R)
• M8: 2,263,865 km (0.1 R)
• M9: 2,532,542 km (0.093 R)
• M10: 3,033,546 km (0.053 R)
• M11: 3,296,838 km (0.041 R)
• M12: 4,556,452 km (0.029 R)
• M13: 5,525,248 km (0.082 R)
• M14: 5,734,236 km (0.107 R)
• M15: 6,757,635 km (0.064 R)
• M16: 6,927,877 km (0.115 R)
• M17: 7,312,494 km (0.083 R)
• M18: 7,564,416 km (0.103 R)
• M19: 11,677,460 km (0.117 R)
• M20: 12,885,762 km (0.074 R)
• M21: 14,509,946 km (0.058 R)
• M22: 15,784,371 km (0.081 R)
• M23: 16,448,585 km (0.118 R)
• M24: 17,194,330 km (0.048 R)
• M25: 23,133,067 km (0.115 R)
• M26: 25,517,507 km (0.045 R)
• M27: 31,329,085 km (0.041 R)
• M28: 31,612,424 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.1

Radius: 4.3

Gravity: 20.83 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 9.93 AU - 11.57 AU

Year: 22758 Days

Day: 21.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 68,445,737 km

• M1: 54,902 km (0.087 R)
• M2: 225,444 km (0.103 R)
• M3: 781,649 km (0.075 R)
• M4: 1,311,824 km (0.086 R)
• M5: 2,401,195 km (0.118 R)
• M6: 4,563,184 km (0.096 R)
• M7: 5,644,328 km (0.104 R)
• M8: 6,797,727 km (0.098 R)
• M9: 9,286,886 km (0.07 R)
• M10: 9,504,551 km (0.08 R)
• M11: 11,999,993 km (0.053 R)
• M12: 13,397,686 km (0.1 R)
• M13: 21,558,250 km (0.119 R)
• M14: 26,008,637 km (0.101 R)
• M15: 26,224,208 km (0.111 R)
• M16: 27,431,911 km (0.1 R)
• M17: 27,880,106 km (0.108 R)
• M18: 35,070,378 km (0.086 R)
• M19: 38,736,723 km (0.099 R)
• M20: 43,403,279 km (0.1 R)
• M21: 47,459,924 km (0.097 R)
• M22: 51,422,174 km (0.116 R)
• M23: 58,137,473 km (0.088 R)
• M24: 64,621,044 km (0.091 R)
• M25: 65,812,890 km (0.053 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 19,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit