🌌 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: 333

Radius: 9.2

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.55 AU - 0.87 AU

Year: 413 Days

Day: 12.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,130,898 km

• M1: 114,442 km (0.105 R)
• M2: 460,911 km (0.093 R)
• M3: 756,666 km (0.119 R)
• M4: 1,091,017 km (0.047 R)
• M5: 1,416,692 km (0.082 R)
• M6: 1,725,163 km (0.091 R)
• M7: 2,525,212 km (0.071 R)
• M8: 2,819,022 km (0.116 R)
• M9: 3,125,399 km (0.086 R)
• M10: 3,912,732 km (0.107 R)
• M11: 4,257,406 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.9

Radius: 12.9

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.91 AU - 1.41 AU

Year: 862 Days

Day: 6 Hours

Environment

Temp: -172 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 56,130,898 km

• M1: 160,369 km (0.085 R)
• M2: 858,692 km (0.111 R)
• M3: 1,386,922 km (0.045 R)
• M4: 1,800,560 km (0.081 R)
• M5: 2,929,575 km (0.087 R)
• M6: 4,161,364 km (0.099 R)
• M7: 4,810,918 km (0.116 R)
• M8: 5,611,117 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.5

Radius: 11.8

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.3 AU - 1.78 AU

Year: 1319 Days

Day: 7.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,130,898 km

• M1: 146,756 km (0.051 R)
• M2: 530,624 km (0.1 R)
• M3: 1,275,621 km (0.087 R)
• M4: 1,808,040 km (0.096 R)
• M5: 2,190,711 km (0.114 R)
• M6: 2,607,341 km (0.065 R)
• M7: 3,351,291 km (0.036 R)
• M8: 4,348,511 km (0.054 R)
• M9: 5,144,072 km (0.064 R)
• M10: 5,638,493 km (0.09 R)
• M11: 6,487,611 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.9

Radius: 11.5

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.75 AU - 1.75 AU

Year: 1598 Days

Day: 10.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 56,130,898 km

• M1: 143,016 km (0.093 R)
• M2: 706,850 km (0.111 R)
• M3: 1,344,586 km (0.057 R)
• M4: 2,144,485 km (0.047 R)
• M5: 3,085,606 km (0.059 R)
• M6: 4,114,390 km (0.103 R)
• M7: 6,422,985 km (0.096 R)
• M8: 7,725,084 km (0.099 R)
• M9: 9,576,358 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708

Radius: 8.6

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.17 AU - 3.17 AU

Year: 3896 Days

Day: 6.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 56,130,898 km

• M1: 107,710 km (0.038 R)
• M2: 408,103 km (0.094 R)
• M3: 966,402 km (0.104 R)
• M4: 1,519,615 km (0.043 R)
• M5: 1,791,883 km (0.099 R)
• M6: 2,596,421 km (0.064 R)
• M7: 3,664,549 km (0.112 R)
• M8: 4,320,387 km (0.088 R)
• M9: 4,799,698 km (0.048 R)
• M10: 5,340,644 km (0.085 R)
• M11: 6,302,109 km (0.081 R)
• M12: 6,855,622 km (0.085 R)
• M13: 9,089,417 km (0.038 R)
• M14: 11,677,909 km (0.09 R)
• M15: 12,090,500 km (0.079 R)
• M16: 12,608,109 km (0.038 R)
• M17: 17,059,692 km (0.046 R)
• M18: 22,812,778 km (0.082 R)
• M19: 23,748,662 km (0.065 R)
• M20: 25,774,068 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.2

Radius: 10.7

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.24 AU - 6.56 AU

Year: 8662 Days

Day: 15 Hours

Environment

Temp: -234 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 56,130,898 km

• M1: 138,677 km (0.083 R)
• M2: 597,195 km (0.065 R)
• M3: 1,109,567 km (0.113 R)
• M4: 1,719,777 km (0.117 R)
• M5: 2,264,912 km (0.09 R)
• M6: 4,481,803 km (0.105 R)
• M7: 5,519,264 km (0.032 R)
• M8: 7,441,297 km (0.079 R)
• M9: 7,944,694 km (0.118 R)
• M10: 8,511,969 km (0.089 R)
• M11: 10,236,085 km (0.119 R)
• M12: 12,501,595 km (0.106 R)
• M13: 13,608,619 km (0.091 R)
• M14: 14,069,381 km (0.118 R)
• M15: 15,082,906 km (0.062 R)
• M16: 22,131,509 km (0.058 R)
• M17: 27,216,041 km (0.089 R)
• M18: 29,546,926 km (0.118 R)
• M19: 30,125,570 km (0.096 R)
• M20: 34,178,027 km (0.072 R)
• M21: 34,922,725 km (0.118 R)
• M22: 35,353,118 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.1

Radius: 3.1

Gravity: 70.04 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.62 AU - 7.39 AU

Year: 12784 Days

Day: 21.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 56,130,898 km

• M1: 38,596 km (0.096 R)
• M2: 220,358 km (0.111 R)
• M3: 652,247 km (0.079 R)
• M4: 775,815 km (0.102 R)
• M5: 1,876,556 km (0.045 R)
• M6: 2,185,326 km (0.096 R)
• M7: 2,321,909 km (0.03 R)
• M8: 3,904,504 km (0.099 R)
• M9: 4,816,752 km (0.086 R)
• M10: 5,184,165 km (0.082 R)
• M11: 5,605,881 km (0.079 R)
• M12: 6,557,323 km (0.109 R)
• M13: 7,435,613 km (0.114 R)
• M14: 8,108,953 km (0.067 R)
• M15: 8,676,228 km (0.099 R)
• M16: 8,969,589 km (0.104 R)
• M17: 9,576,059 km (0.07 R)
• M18: 11,441,993 km (0.117 R)
• M19: 11,558,679 km (0.064 R)
• M20: 13,086,074 km (0.108 R)
• M21: 15,230,559 km (0.092 R)
• M22: 16,683,454 km (0.059 R)
• M23: 20,114,630 km (0.12 R)
• M24: 20,887,752 km (0.106 R)
• M25: 25,646,610 km (0.088 R)
• M26: 29,848,366 km (0.076 R)
• M27: 30,180,772 km (0.106 R)
• M28: 32,929,782 km (0.102 R)
• M29: 33,284,778 km (0.038 R)
• M30: 33,881,973 km (0.115 R)
• M31: 39,183,422 km (0.091 R)
• M32: 39,315,966 km (0.104 R)
• M33: 39,849,133 km (0.1 R)
• M34: 40,929,828 km (0.08 R)
• M35: 41,753,215 km (0.101 R)
• M36: 48,435,153 km (0.108 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: 290 - 18,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit