🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.6

Radius: 14.4

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.01 AU - 1.5 AU

Year: 965 Days

Day: 14.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 50,058,730 km

• M1: 193,131 km (0.1 R)
• M2: 661,671 km (0.082 R)
• M3: 1,190,500 km (0.119 R)
• M4: 1,732,044 km (0.059 R)
• M5: 2,918,505 km (0.092 R)
• M6: 3,461,246 km (0.061 R)
• M7: 4,055,299 km (0.085 R)
• M8: 4,879,733 km (0.064 R)
• M9: 5,352,013 km (0.113 R)
• M10: 5,834,167 km (0.072 R)
• M11: 6,589,637 km (0.048 R)
• M12: 7,631,137 km (0.066 R)
• M13: 8,508,977 km (0.117 R)
• M14: 9,168,554 km (0.051 R)
• M15: 10,252,092 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.8

Radius: 10.2

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.91 AU - 2.89 AU

Year: 2566 Days

Day: 5.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,058,730 km

• M1: 126,859 km (0.08 R)
• M2: 485,595 km (0.056 R)
• M3: 850,015 km (0.075 R)
• M4: 1,559,558 km (0.074 R)
• M5: 1,889,122 km (0.103 R)
• M6: 2,373,370 km (0.107 R)
• M7: 3,825,816 km (0.113 R)
• M8: 7,888,745 km (0.1 R)
• M9: 8,400,968 km (0.095 R)
• M10: 13,371,506 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.2

Radius: 9.9

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.74 AU - 4.58 AU

Year: 5857 Days

Day: 5.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 50,058,730 km

• M1: 123,119 km (0.11 R)
• M2: 621,579 km (0.077 R)
• M3: 1,140,684 km (0.102 R)
• M4: 1,948,213 km (0.097 R)
• M5: 2,290,643 km (0.096 R)
• M6: 2,710,265 km (0.086 R)
• M7: 3,139,461 km (0.118 R)
• M8: 3,636,575 km (0.091 R)
• M9: 4,135,484 km (0.078 R)
• M10: 4,519,352 km (0.101 R)
• M11: 5,125,672 km (0.058 R)
• M12: 5,785,099 km (0.087 R)
• M13: 8,668,449 km (0.107 R)
• M14: 9,737,176 km (0.045 R)
• M15: 11,576,631 km (0.097 R)
• M16: 13,974,386 km (0.081 R)
• M17: 14,375,009 km (0.097 R)
• M18: 14,960,535 km (0.095 R)
• M19: 15,562,068 km (0.06 R)
• M20: 16,054,694 km (0.099 R)
• M21: 20,305,817 km (0.107 R)
• M22: 21,043,184 km (0.043 R)
• M23: 21,569,919 km (0.047 R)
• M24: 22,728,255 km (0.045 R)
• M25: 25,421,914 km (0.101 R)
• M26: 26,019,408 km (0.118 R)
• M27: 27,420,542 km (0.114 R)
• M28: 29,615,591 km (0.115 R)
• M29: 30,087,124 km (0.064 R)
• M30: 34,455,980 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643

Radius: 12.4

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.14 AU - 5.36 AU

Year: 7146 Days

Day: 13.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 50,058,730 km

• M1: 155,582 km (0.116 R)
• M2: 873,352 km (0.083 R)
• M3: 1,436,588 km (0.09 R)
• M4: 3,934,723 km (0.116 R)
• M5: 4,549,421 km (0.031 R)
• M6: 4,937,029 km (0.069 R)
• M7: 6,302,109 km (0.118 R)
• M8: 8,633,742 km (0.108 R)
• M9: 9,855,957 km (0.096 R)
• M10: 11,339,967 km (0.101 R)
• M11: 16,360,173 km (0.082 R)
• M12: 16,748,529 km (0.117 R)
• M13: 20,602,020 km (0.103 R)
• M14: 28,306,311 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.6

Radius: 11.4

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.75 AU - 5.87 AU

Year: 7282 Days

Day: 9.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 50,058,730 km

• M1: 141,819 km (0.113 R)
• M2: 505,042 km (0.097 R)
• M3: 1,075,010 km (0.058 R)
• M4: 1,634,806 km (0.108 R)
• M5: 2,246,661 km (0.07 R)
• M6: 2,806,606 km (0.119 R)
• M7: 3,194,513 km (0.094 R)
• M8: 4,181,859 km (0.037 R)
• M9: 5,768,793 km (0.12 R)
• M10: 7,764,129 km (0.069 R)
• M11: 11,257,988 km (0.098 R)
• M12: 13,517,963 km (0.074 R)
• M13: 16,981,303 km (0.119 R)
• M14: 17,384,469 km (0.041 R)
• M15: 23,140,846 km (0.114 R)
• M16: 24,055,188 km (0.044 R)
• M17: 24,993,466 km (0.12 R)
• M18: 26,312,021 km (0.032 R)
• M19: 26,671,206 km (0.101 R)
• M20: 31,848,489 km (0.098 R)
• M21: 32,256,742 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.4

Radius: 13.4

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.62 AU - 6.03 AU

Year: 7304 Days

Day: 11.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 50,058,730 km

• M1: 166,652 km (0.043 R)
• M2: 839,992 km (0.104 R)
• M3: 1,511,686 km (0.091 R)
• M4: 2,023,311 km (0.108 R)
• M5: 2,490,954 km (0.092 R)
• M6: 3,787,220 km (0.041 R)
• M7: 4,558,846 km (0.083 R)
• M8: 5,025,142 km (0.098 R)
• M9: 5,926,469 km (0.104 R)
• M10: 7,003,873 km (0.067 R)
• M11: 8,327,515 km (0.103 R)
• M12: 9,722,515 km (0.057 R)
• M13: 10,220,527 km (0.051 R)
• M14: 11,023,867 km (0.084 R)
• M15: 11,818,082 km (0.092 R)
• M16: 12,756,659 km (0.094 R)
• M17: 13,913,948 km (0.094 R)
• M18: 15,503,127 km (0.056 R)
• M19: 17,014,813 km (0.09 R)
• M20: 17,473,630 km (0.112 R)
• M21: 17,940,824 km (0.105 R)
• M22: 18,830,482 km (0.042 R)
• M23: 20,921,113 km (0.105 R)
• M24: 22,138,690 km (0.075 R)
• M25: 26,075,058 km (0.039 R)
• M26: 26,861,943 km (0.118 R)
• M27: 28,026,263 km (0.051 R)
• M28: 29,411,390 km (0.066 R)
• M29: 31,133,112 km (0.11 R)
• M30: 32,618,469 km (0.036 R)
• M31: 33,737,312 km (0.088 R)
• M32: 35,304,200 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.3

Radius: 3.9

Gravity: 51.89 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.26 AU - 6.58 AU

Year: 9942 Days

Day: 18.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 50,058,730 km

• M1: 48,470 km (0.103 R)
• M2: 245,789 km (0.116 R)
• M3: 425,008 km (0.096 R)
• M4: 559,496 km (0.114 R)
• M5: 927,507 km (0.094 R)
• M6: 1,077,254 km (0.09 R)
• M7: 1,439,730 km (0.11 R)
• M8: 1,641,537 km (0.09 R)
• M9: 1,813,276 km (0.091 R)
• M10: 2,084,347 km (0.092 R)
• M11: 2,480,333 km (0.11 R)
• M12: 2,622,899 km (0.056 R)
• M13: 3,597,081 km (0.085 R)
• M14: 3,969,430 km (0.085 R)
• M15: 4,916,235 km (0.117 R)
• M16: 6,225,067 km (0.108 R)
• M17: 8,144,108 km (0.103 R)
• M18: 8,278,447 km (0.07 R)
• M19: 8,831,062 km (0.086 R)
• M20: 10,582,853 km (0.056 R)
• M21: 11,068,148 km (0.116 R)
• M22: 11,233,155 km (0.1 R)
• M23: 13,530,529 km (0.089 R)
• M24: 13,782,601 km (0.048 R)
• M25: 16,122,761 km (0.112 R)
• M26: 16,263,981 km (0.031 R)
• M27: 24,705,490 km (0.093 R)
• M28: 25,749,833 km (0.09 R)
• M29: 26,922,381 km (0.115 R)
• M30: 28,540,431 km (0.112 R)
• M31: 31,087,335 km (0.094 R)
• M32: 38,485,099 km (0.089 R)
• M33: 43,061,597 km (0.09 R)
• M34: 44,710,465 km (0.065 R)
• M35: 45,550,457 km (0.108 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 18,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit