🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.12 AU - 1.32 AU

Year: 485 Days

Day: 17.6 Hours

Environment

Temp: 1 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,852,527 km

• M1: 234,869 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.7

Radius: 12.3

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.41 AU - 6.73 AU

Year: 5382 Days

Day: 14.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 62,852,527 km

• M1: 154,535 km (0.092 R)
• M2: 671,096 km (0.051 R)
• M3: 1,240,765 km (0.075 R)
• M4: 1,769,743 km (0.111 R)
• M5: 2,654,315 km (0.061 R)
• M6: 3,586,459 km (0.067 R)
• M7: 4,139,971 km (0.064 R)
• M8: 5,419,183 km (0.118 R)
• M9: 5,833,270 km (0.085 R)
• M10: 7,237,395 km (0.042 R)
• M11: 7,983,739 km (0.082 R)
• M12: 9,083,433 km (0.118 R)
• M13: 10,198,536 km (0.079 R)
• M14: 11,947,036 km (0.095 R)
• M15: 12,366,508 km (0.094 R)
• M16: 13,383,774 km (0.101 R)
• M17: 14,666,725 km (0.092 R)
• M18: 18,507,800 km (0.117 R)
• M19: 19,579,669 km (0.114 R)
• M20: 20,361,018 km (0.084 R)
• M21: 20,893,437 km (0.052 R)
• M22: 21,298,698 km (0.049 R)
• M23: 21,778,308 km (0.11 R)
• M24: 22,901,489 km (0.055 R)
• M25: 23,695,704 km (0.096 R)
• M26: 24,210,770 km (0.109 R)
• M27: 25,186,896 km (0.064 R)
• M28: 26,189,202 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.8

Radius: 10.3

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.8 AU - 7.76 AU

Year: 7069 Days

Day: 8 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,852,527 km

• M1: 128,056 km (0.063 R)
• M2: 691,890 km (0.106 R)
• M3: 1,046,138 km (0.119 R)
• M4: 1,498,522 km (0.09 R)
• M5: 2,161,689 km (0.061 R)
• M6: 2,845,052 km (0.085 R)
• M7: 4,041,536 km (0.101 R)
• M8: 5,324,487 km (0.109 R)
• M9: 6,460,534 km (0.057 R)
• M10: 7,394,174 km (0.087 R)
• M11: 10,486,063 km (0.028 R)
• M12: 12,426,796 km (0.113 R)
• M13: 13,688,205 km (0.077 R)
• M14: 14,167,517 km (0.104 R)
• M15: 16,531,313 km (0.101 R)
• M16: 17,912,849 km (0.086 R)
• M17: 19,670,624 km (0.104 R)
• M18: 20,358,475 km (0.094 R)
• M19: 20,747,429 km (0.05 R)
• M20: 21,141,470 km (0.037 R)
• M21: 21,620,782 km (0.051 R)
• M22: 22,025,893 km (0.102 R)
• M23: 23,611,182 km (0.072 R)
• M24: 24,650,887 km (0.12 R)
• M25: 25,004,237 km (0.039 R)
• M26: 25,720,811 km (0.081 R)
• M27: 26,267,292 km (0.119 R)
• M28: 29,511,322 km (0.081 R)
• M29: 33,550,614 km (0.066 R)
• M30: 37,593,047 km (0.117 R)
• M31: 39,610,375 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.7

Radius: 13.1

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 7.19 AU - 11.75 AU

Year: 10488 Days

Day: 6 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 62,852,527 km

• M1: 162,912 km (0.048 R)
• M2: 592,557 km (0.073 R)
• M3: 1,170,005 km (0.101 R)
• M4: 1,699,731 km (0.062 R)
• M5: 2,222,725 km (0.03 R)
• M6: 3,425,642 km (0.114 R)
• M7: 5,620,242 km (0.081 R)
• M8: 6,263,064 km (0.111 R)
• M9: 7,114,875 km (0.113 R)
• M10: 9,049,175 km (0.107 R)
• M11: 9,632,756 km (0.114 R)
• M12: 11,591,890 km (0.027 R)
• M13: 12,575,945 km (0.084 R)
• M14: 13,119,135 km (0.092 R)
• M15: 15,587,051 km (0.044 R)
• M16: 16,355,834 km (0.044 R)
• M17: 17,818,154 km (0.115 R)
• M18: 19,928,531 km (0.112 R)
• M19: 22,287,839 km (0.104 R)
• M20: 22,994,838 km (0.112 R)
• M21: 23,899,606 km (0.057 R)
• M22: 25,205,895 km (0.119 R)
• M23: 27,354,120 km (0.071 R)
• M24: 29,200,457 km (0.041 R)
• M25: 32,012,149 km (0.071 R)
• M26: 33,026,124 km (0.096 R)
• M27: 39,951,757 km (0.091 R)
• M28: 41,391,337 km (0.109 R)
• M29: 42,325,426 km (0.093 R)
• M30: 47,207,104 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.4

Radius: 12.3

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 9.21 AU - 14.17 AU

Year: 14384 Days

Day: 7.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 62,852,527 km

• M1: 156,180 km (0.118 R)
• M2: 1,156,392 km (0.114 R)
• M3: 1,730,099 km (0.064 R)
• M4: 2,639,056 km (0.1 R)
• M5: 4,135,783 km (0.064 R)
• M6: 4,569,766 km (0.104 R)
• M7: 5,243,106 km (0.065 R)
• M8: 6,255,884 km (0.077 R)
• M9: 7,261,780 km (0.092 R)
• M10: 7,850,148 km (0.103 R)
• M11: 8,667,401 km (0.068 R)
• M12: 9,700,375 km (0.115 R)
• M13: 10,191,355 km (0.076 R)
• M14: 10,756,237 km (0.118 R)
• M15: 13,360,287 km (0.088 R)
• M16: 19,780,878 km (0.067 R)
• M17: 22,499,071 km (0.117 R)
• M18: 24,244,729 km (0.111 R)
• M19: 31,301,709 km (0.044 R)
• M20: 34,597,200 km (0.096 R)
• M21: 35,104,337 km (0.116 R)
• M22: 35,874,317 km (0.106 R)
• M23: 43,319,504 km (0.097 R)
• M24: 44,056,872 km (0.053 R)
• M25: 44,952,814 km (0.113 R)
• M26: 54,591,853 km (0.046 R)
• M27: 60,255,778 km (0.033 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 14,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit