🌌 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: 389.4

Radius: 12.4

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.6 AU - 0.82 AU

Year: 392 Days

Day: 12.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 71,187,558 km

• M1: 154,535 km (0.052 R)
• M2: 568,921 km (0.093 R)
• M3: 1,101,788 km (0.061 R)
• M4: 1,700,329 km (0.104 R)
• M5: 2,771,301 km (0.047 R)
• M6: 3,174,168 km (0.074 R)
• M7: 4,013,860 km (0.084 R)
• M8: 4,415,082 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443

Radius: 8.9

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.85 AU - 1.11 AU

Year: 636 Days

Day: 11.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 71,187,558 km

• M1: 115,041 km (0.085 R)
• M2: 403,765 km (0.076 R)
• M3: 874,998 km (0.082 R)
• M4: 1,257,819 km (0.099 R)
• M5: 2,038,570 km (0.074 R)
• M6: 2,786,260 km (0.057 R)
• M7: 3,301,775 km (0.066 R)
• M8: 3,653,629 km (0.085 R)
• M9: 5,319,551 km (0.112 R)
• M10: 6,281,764 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.1

Radius: 14.5

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.78 AU - 1.2 AU

Year: 646 Days

Day: 10.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 71,187,558 km

• M1: 180,415 km (0.105 R)
• M2: 657,931 km (0.088 R)
• M3: 1,217,727 km (0.097 R)
• M4: 1,766,003 km (0.075 R)
• M5: 2,230,803 km (0.12 R)
• M6: 2,894,569 km (0.119 R)
• M7: 3,525,723 km (0.109 R)
• M8: 4,123,217 km (0.086 R)
• M9: 4,772,621 km (0.098 R)
• M10: 5,390,161 km (0.112 R)

Asteroid Belt

Center: 1.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.1

Radius: 13.4

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.72 AU - 2.62 AU

Year: 2097 Days

Day: 12.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 71,187,558 km

• M1: 166,802 km (0.11 R)
• M2: 647,011 km (0.073 R)
• M3: 1,316,012 km (0.081 R)
• M4: 1,973,346 km (0.049 R)
• M5: 2,944,236 km (0.097 R)
• M6: 3,777,496 km (0.116 R)
• M7: 5,472,440 km (0.112 R)
• M8: 8,032,059 km (0.063 R)
• M9: 8,571,659 km (0.118 R)
• M10: 9,103,330 km (0.094 R)
• M11: 11,195,007 km (0.116 R)
• M12: 13,970,347 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.1

Radius: 3.4

Gravity: 17.05 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.26 AU - 9.04 AU

Year: 13880 Days

Day: 19.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 71,187,558 km

• M1: 42,336 km (0.116 R)
• M2: 245,939 km (0.076 R)
• M3: 649,554 km (0.085 R)
• M4: 3,040,577 km (0.096 R)
• M5: 7,481,090 km (0.083 R)
• M6: 7,876,627 km (0.096 R)
• M7: 8,411,589 km (0.115 R)
• M8: 10,596,915 km (0.105 R)
• M9: 13,189,895 km (0.061 R)
• M10: 13,883,730 km (0.104 R)
• M11: 16,503,787 km (0.06 R)
• M12: 18,996,835 km (0.049 R)
• M13: 20,561,180 km (0.088 R)
• M14: 23,774,393 km (0.096 R)
• M15: 30,273,373 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.5

Radius: 4.5

Gravity: 35.09 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.29 AU - 10.75 AU

Year: 17771 Days

Day: 19.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 71,187,558 km

• M1: 56,249 km (0.091 R)
• M2: 215,870 km (0.064 R)
• M3: 559,496 km (0.082 R)
• M4: 1,349,971 km (0.104 R)
• M5: 1,584,241 km (0.034 R)
• M6: 2,054,428 km (0.056 R)
• M7: 2,195,648 km (0.117 R)
• M8: 2,343,301 km (0.069 R)
• M9: 2,682,589 km (0.102 R)
• M10: 3,028,011 km (0.089 R)
• M11: 3,374,629 km (0.062 R)
• M12: 3,928,290 km (0.11 R)
• M13: 4,677,028 km (0.062 R)
• M14: 6,581,110 km (0.104 R)
• M15: 6,800,570 km (0.092 R)
• M16: 7,024,817 km (0.107 R)
• M17: 7,207,925 km (0.111 R)
• M18: 7,775,948 km (0.115 R)
• M19: 7,971,771 km (0.11 R)
• M20: 10,948,320 km (0.083 R)
• M21: 14,369,773 km (0.076 R)
• M22: 15,651,976 km (0.044 R)
• M23: 17,673,343 km (0.111 R)
• M24: 18,441,678 km (0.043 R)
• M25: 19,500,531 km (0.113 R)
• M26: 19,680,797 km (0.12 R)
• M27: 23,729,513 km (0.091 R)
• M28: 29,232,172 km (0.091 R)
• M29: 31,281,064 km (0.12 R)
• M30: 31,652,217 km (0.101 R)
• M31: 32,656,617 km (0.096 R)
• M32: 37,162,505 km (0.076 R)
• M33: 37,998,458 km (0.085 R)
• M34: 41,022,878 km (0.104 R)
• M35: 46,896,389 km (0.1 R)
• M36: 64,375,405 km (0.111 R)
• M37: 69,284,309 km (0.095 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 14,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit