🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.8

Radius: 8.7

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.99 AU - 0.99 AU

Year: 680 Days

Day: 11.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 58,542,923 km

• M1: 108,159 km (0.112 R)
• M2: 467,194 km (0.117 R)
• M3: 760,107 km (0.082 R)
• M4: 1,405,921 km (0.105 R)
• M5: 1,877,752 km (0.045 R)
• M6: 2,288,249 km (0.083 R)
• M7: 2,612,577 km (0.109 R)
• M8: 3,028,011 km (0.086 R)
• M9: 3,663,652 km (0.104 R)
• M10: 3,976,760 km (0.062 R)
• M11: 4,292,412 km (0.038 R)
• M12: 5,008,238 km (0.112 R)
• M13: 5,503,706 km (0.118 R)
• M14: 6,090,129 km (0.064 R)
• M15: 6,592,778 km (0.111 R)
• M16: 6,865,046 km (0.103 R)
• M17: 7,476,902 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870

Radius: 12.4

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1 AU - 1.6 AU

Year: 1023 Days

Day: 10.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,542,923 km

• M1: 157,826 km (0.078 R)
• M2: 638,633 km (0.092 R)
• M3: 1,400,685 km (0.107 R)
• M4: 2,350,931 km (0.071 R)
• M5: 4,062,330 km (0.104 R)
• M6: 4,493,621 km (0.1 R)
• M7: 4,917,581 km (0.088 R)
• M8: 5,997,379 km (0.105 R)
• M9: 6,443,779 km (0.031 R)
• M10: 8,157,422 km (0.063 R)
• M11: 8,904,813 km (0.049 R)
• M12: 9,636,796 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.9

Radius: 8

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.57 AU - 1.57 AU

Year: 1358 Days

Day: 8.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,542,923 km

• M1: 99,483 km (0.03 R)
• M2: 413,339 km (0.113 R)
• M3: 725,101 km (0.083 R)
• M4: 1,002,605 km (0.05 R)
• M5: 1,252,433 km (0.066 R)
• M6: 1,552,228 km (0.118 R)
• M7: 2,033,035 km (0.078 R)
• M8: 2,440,689 km (0.041 R)
• M9: 2,708,469 km (0.11 R)
• M10: 3,153,523 km (0.098 R)
• M11: 4,115,288 km (0.093 R)
• M12: 4,387,706 km (0.101 R)
• M13: 5,437,434 km (0.097 R)
• M14: 5,765,951 km (0.039 R)
• M15: 6,323,203 km (0.099 R)
• M16: 7,236,797 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.7

Radius: 9.1

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.5 AU - 1.98 AU

Year: 1584 Days

Day: 8.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,542,923 km

• M1: 113,246 km (0.068 R)
• M2: 585,825 km (0.091 R)
• M3: 880,084 km (0.111 R)
• M4: 1,262,756 km (0.079 R)
• M5: 1,580,651 km (0.105 R)
• M6: 1,943,276 km (0.086 R)
• M7: 2,660,598 km (0.103 R)
• M8: 3,036,089 km (0.102 R)
• M9: 3,502,385 km (0.046 R)
• M10: 3,985,287 km (0.041 R)
• M11: 5,435,190 km (0.099 R)
• M12: 6,144,733 km (0.104 R)
• M13: 7,231,112 km (0.102 R)
• M14: 8,646,009 km (0.035 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.9

Radius: 11.2

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.29 AU - 5.01 AU

Year: 5836 Days

Day: 9.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,542,923 km

• M1: 148,401 km (0.059 R)
• M2: 578,794 km (0.095 R)
• M3: 980,913 km (0.092 R)
• M4: 1,659,489 km (0.077 R)
• M5: 2,528,054 km (0.119 R)
• M6: 3,065,111 km (0.076 R)
• M7: 4,418,074 km (0.096 R)
• M8: 6,134,560 km (0.107 R)
• M9: 7,813,198 km (0.074 R)
• M10: 10,384,187 km (0.07 R)
• M11: 13,005,889 km (0.115 R)
• M12: 14,332,224 km (0.061 R)
• M13: 15,056,577 km (0.095 R)
• M14: 18,917,548 km (0.119 R)
• M15: 20,269,614 km (0.108 R)
• M16: 20,757,752 km (0.083 R)
• M17: 25,429,992 km (0.082 R)
• M18: 29,853,751 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.7

Radius: 11.3

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.63 AU - 5.91 AU

Year: 8351 Days

Day: 11 Hours

Environment

Temp: -217 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 58,542,923 km

• M1: 144,512 km (0.096 R)
• M2: 801,845 km (0.067 R)
• M3: 1,212,192 km (0.069 R)
• M4: 1,572,124 km (0.095 R)
• M5: 2,036,476 km (0.113 R)
• M6: 3,051,348 km (0.112 R)
• M7: 4,058,441 km (0.119 R)
• M8: 5,213,187 km (0.119 R)
• M9: 5,950,555 km (0.066 R)
• M10: 6,432,559 km (0.082 R)
• M11: 7,358,270 km (0.109 R)
• M12: 7,873,635 km (0.106 R)
• M13: 9,473,435 km (0.093 R)
• M14: 10,972,405 km (0.071 R)
• M15: 11,593,237 km (0.093 R)
• M16: 14,435,297 km (0.088 R)
• M17: 16,614,489 km (0.099 R)
• M18: 17,502,951 km (0.048 R)
• M19: 19,151,968 km (0.081 R)
• M20: 19,900,406 km (0.083 R)
• M21: 20,358,774 km (0.064 R)
• M22: 21,856,847 km (0.078 R)
• M23: 27,538,275 km (0.089 R)
• M24: 29,074,197 km (0.103 R)
• M25: 31,381,145 km (0.074 R)
• M26: 32,631,933 km (0.104 R)
• M27: 33,269,818 km (0.095 R)
• M28: 35,121,990 km (0.106 R)
• M29: 37,387,949 km (0.077 R)
• M30: 40,477,145 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.7

Radius: 7.5

Gravity: 12.53 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.42 AU - 7.96 AU

Year: 13308 Days

Day: 23.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 58,542,923 km

• M1: 93,199 km (0.083 R)
• M2: 332,706 km (0.092 R)
• M3: 911,350 km (0.104 R)
• M4: 1,655,749 km (0.083 R)
• M5: 3,507,322 km (0.05 R)
• M6: 4,454,725 km (0.043 R)
• M7: 9,399,683 km (0.083 R)
• M8: 10,248,352 km (0.1 R)
• M9: 13,036,706 km (0.11 R)
• M10: 13,360,287 km (0.116 R)
• M11: 15,415,462 km (0.115 R)
• M12: 16,744,938 km (0.12 R)
• M13: 17,672,744 km (0.05 R)
• M14: 19,461,935 km (0.084 R)
• M15: 20,574,195 km (0.102 R)
• M16: 21,190,389 km (0.1 R)
• M17: 23,586,947 km (0.11 R)
• M18: 25,954,333 km (0.029 R)
• M19: 39,654,057 km (0.094 R)
• M20: 50,682,861 km (0.104 R)
• M21: 58,192,973 km (0.043 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 13,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit