🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138

Radius: 11.4

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.88 AU - 1.06 AU

Year: 617 Days

Day: 6.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 47,575,951 km

• M1: 156,629 km (0.063 R)
• M2: 855,700 km (0.113 R)
• M3: 1,275,621 km (0.025 R)
• M4: 2,258,629 km (0.105 R)
• M5: 2,684,833 km (0.098 R)
• M6: 3,383,006 km (0.104 R)
• M7: 3,827,462 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.2

Radius: 10

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.98 AU - 4.76 AU

Year: 4916 Days

Day: 8 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 47,575,951 km

• M1: 124,465 km (0.088 R)
• M2: 475,721 km (0.078 R)
• M3: 997,967 km (0.062 R)
• M4: 1,468,901 km (0.086 R)
• M5: 1,986,959 km (0.117 R)
• M6: 2,413,014 km (0.083 R)
• M7: 2,741,830 km (0.115 R)
• M8: 3,063,465 km (0.052 R)
• M9: 4,940,619 km (0.043 R)
• M10: 5,256,869 km (0.088 R)
• M11: 6,167,322 km (0.083 R)
• M12: 9,490,788 km (0.113 R)
• M13: 15,356,371 km (0.108 R)
• M14: 16,090,448 km (0.118 R)
• M15: 20,050,303 km (0.048 R)
• M16: 23,861,010 km (0.097 R)
• M17: 26,413,150 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.9

Radius: 9.9

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.39 AU - 6.85 AU

Year: 8602 Days

Day: 8.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,575,951 km

• M1: 124,017 km (0.075 R)
• M2: 458,218 km (0.083 R)
• M3: 990,637 km (0.092 R)
• M4: 1,400,685 km (0.081 R)
• M5: 1,984,865 km (0.096 R)
• M6: 2,823,959 km (0.115 R)
• M7: 5,007,639 km (0.105 R)
• M8: 6,729,810 km (0.054 R)
• M9: 7,408,835 km (0.059 R)
• M10: 8,815,354 km (0.096 R)
• M11: 9,215,827 km (0.116 R)
• M12: 12,813,955 km (0.088 R)
• M13: 13,155,487 km (0.034 R)
• M14: 15,397,211 km (0.095 R)
• M15: 15,718,547 km (0.073 R)
• M16: 17,323,733 km (0.091 R)
• M17: 20,545,622 km (0.101 R)
• M18: 21,729,689 km (0.11 R)
• M19: 24,146,742 km (0.113 R)
• M20: 27,202,578 km (0.118 R)
• M21: 28,148,186 km (0.111 R)
• M22: 29,905,362 km (0.102 R)
• M23: 32,465,580 km (0.051 R)
• M24: 33,637,081 km (0.051 R)
• M25: 34,069,868 km (0.109 R)
• M26: 35,614,466 km (0.048 R)
• M27: 37,089,950 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.8

Radius: 6.1

Gravity: 16.6 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.81 AU - 8.67 AU

Year: 12578 Days

Day: 18.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 47,575,951 km

• M1: 76,445 km (0.091 R)
• M2: 284,386 km (0.066 R)
• M3: 553,811 km (0.096 R)
• M4: 1,323,343 km (0.087 R)
• M5: 1,908,719 km (0.084 R)
• M6: 2,632,175 km (0.082 R)
• M7: 3,009,460 km (0.092 R)
• M8: 4,212,526 km (0.079 R)
• M9: 4,634,991 km (0.118 R)
• M10: 5,085,280 km (0.064 R)
• M11: 7,829,055 km (0.118 R)
• M12: 8,992,627 km (0.057 R)
• M13: 9,641,134 km (0.065 R)
• M14: 10,535,729 km (0.12 R)
• M15: 11,199,645 km (0.106 R)
• M16: 11,541,925 km (0.112 R)
• M17: 13,106,120 km (0.052 R)
• M18: 13,358,791 km (0.091 R)
• M19: 15,149,627 km (0.099 R)
• M20: 18,958,239 km (0.066 R)
• M21: 19,690,670 km (0.057 R)
• M22: 20,105,655 km (0.111 R)
• M23: 22,268,541 km (0.031 R)
• M24: 22,628,324 km (0.069 R)
• M25: 24,773,407 km (0.111 R)
• M26: 29,896,686 km (0.119 R)
• M27: 30,999,671 km (0.116 R)
• M28: 34,711,493 km (0.114 R)
• M29: 37,301,930 km (0.104 R)
• M30: 40,952,417 km (0.096 R)
• M31: 42,174,632 km (0.068 R)
• M32: 43,141,782 km (0.067 R)
• M33: 43,701,128 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.7

Radius: 4.5

Gravity: 17.86 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.93 AU - 9.33 AU

Year: 13608 Days

Day: 21.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,575,951 km

• M1: 55,950 km (0.043 R)
• M2: 281,244 km (0.051 R)
• M3: 634,145 km (0.101 R)
• M4: 1,430,904 km (0.078 R)
• M5: 1,687,165 km (0.047 R)
• M6: 1,923,679 km (0.105 R)
• M7: 2,541,967 km (0.105 R)
• M8: 3,283,374 km (0.119 R)
• M9: 5,924,973 km (0.065 R)
• M10: 6,175,998 km (0.078 R)
• M11: 8,581,383 km (0.115 R)
• M12: 9,618,395 km (0.102 R)
• M13: 10,526,903 km (0.118 R)
• M14: 13,045,982 km (0.049 R)
• M15: 13,967,654 km (0.077 R)
• M16: 18,089,973 km (0.114 R)
• M17: 19,078,964 km (0.089 R)
• M18: 20,425,944 km (0.078 R)
• M19: 21,330,562 km (0.09 R)
• M20: 22,693,548 km (0.11 R)
• M21: 27,523,016 km (0.057 R)
• M22: 34,123,873 km (0.103 R)
• M23: 35,395,455 km (0.087 R)
• M24: 40,158,501 km (0.074 R)
• M25: 42,494,023 km (0.112 R)
• M26: 42,758,961 km (0.069 R)
• M27: 44,371,925 km (0.037 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: 213 - 18,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit