🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.6

Radius: 10.9

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.97 AU - 3.09 AU

Year: 3517 Days

Day: 5.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 58,365,777 km

• M1: 135,835 km (0.094 R)
• M2: 492,626 km (0.096 R)
• M3: 966,402 km (0.089 R)
• M4: 1,927,120 km (0.065 R)
• M5: 2,343,301 km (0.116 R)
• M6: 2,974,604 km (0.085 R)
• M7: 3,675,171 km (0.087 R)
• M8: 4,275,806 km (0.077 R)
• M9: 5,041,299 km (0.065 R)
• M10: 6,240,326 km (0.106 R)
• M11: 7,486,925 km (0.081 R)
• M12: 8,818,346 km (0.083 R)
• M13: 9,936,141 km (0.039 R)
• M14: 10,342,748 km (0.067 R)
• M15: 11,408,184 km (0.059 R)
• M16: 12,498,304 km (0.103 R)
• M17: 14,007,597 km (0.094 R)
• M18: 14,779,970 km (0.073 R)
• M19: 15,310,594 km (0.032 R)
• M20: 16,130,241 km (0.082 R)
• M21: 18,764,959 km (0.105 R)
• M22: 19,640,106 km (0.11 R)
• M23: 20,281,582 km (0.072 R)
• M24: 21,742,106 km (0.056 R)
• M25: 23,342,953 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.2

Radius: 11.5

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.77 AU - 3.67 AU

Year: 3853 Days

Day: 12.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 58,365,777 km

• M1: 144,661 km (0.118 R)
• M2: 615,745 km (0.073 R)
• M3: 1,153,549 km (0.062 R)
• M4: 2,045,601 km (0.043 R)
• M5: 2,498,883 km (0.066 R)
• M6: 3,172,971 km (0.066 R)
• M7: 5,393,901 km (0.068 R)
• M8: 7,799,584 km (0.108 R)
• M9: 8,498,206 km (0.108 R)
• M10: 8,951,338 km (0.093 R)
• M11: 10,097,407 km (0.048 R)
• M12: 11,338,621 km (0.11 R)
• M13: 13,834,811 km (0.063 R)
• M14: 14,659,993 km (0.076 R)
• M15: 16,622,867 km (0.072 R)
• M16: 18,989,954 km (0.059 R)
• M17: 20,687,590 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.9

Radius: 11.1

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.33 AU - 4.77 AU

Year: 5435 Days

Day: 10.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 58,365,777 km

• M1: 138,228 km (0.076 R)
• M2: 996,920 km (0.081 R)
• M3: 1,406,220 km (0.062 R)
• M4: 2,053,380 km (0.052 R)
• M5: 2,398,503 km (0.118 R)
• M6: 4,553,011 km (0.108 R)
• M7: 5,647,768 km (0.119 R)
• M8: 6,618,060 km (0.067 R)
• M9: 7,176,958 km (0.087 R)
• M10: 11,079,667 km (0.07 R)
• M11: 12,645,059 km (0.077 R)
• M12: 14,245,308 km (0.032 R)
• M13: 17,044,134 km (0.095 R)
• M14: 19,320,715 km (0.034 R)
• M15: 25,328,715 km (0.115 R)
• M16: 25,966,450 km (0.103 R)
• M17: 26,860,597 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939

Radius: 6.7

Gravity: 20.92 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.21 AU - 6.69 AU

Year: 9678 Days

Day: 24.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 58,365,777 km

• M1: 83,326 km (0.11 R)
• M2: 338,839 km (0.102 R)
• M3: 667,954 km (0.06 R)
• M4: 987,047 km (0.108 R)
• M5: 1,473,689 km (0.101 R)
• M6: 1,787,695 km (0.077 R)
• M7: 2,074,174 km (0.087 R)
• M8: 2,718,044 km (0.111 R)
• M9: 3,313,443 km (0.119 R)
• M10: 4,364,817 km (0.077 R)
• M11: 12,843,426 km (0.081 R)
• M12: 15,938,756 km (0.079 R)
• M13: 16,802,085 km (0.051 R)
• M14: 17,022,742 km (0.116 R)
• M15: 20,401,559 km (0.038 R)
• M16: 21,939,725 km (0.109 R)
• M17: 25,534,711 km (0.087 R)
• M18: 25,924,264 km (0.074 R)
• M19: 32,366,846 km (0.085 R)
• M20: 36,015,987 km (0.099 R)
• M21: 39,539,764 km (0.054 R)
• M22: 40,061,263 km (0.056 R)
• M23: 43,563,050 km (0.077 R)
• M24: 44,680,246 km (0.086 R)
• M25: 45,530,561 km (0.059 R)
• M26: 45,816,293 km (0.062 R)
• M27: 50,401,168 km (0.093 R)
• M28: 50,860,434 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.9

Radius: 7.3

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.89 AU - 9.11 AU

Year: 13697 Days

Day: 16 Hours

Environment

Temp: -227 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,365,777 km

• M1: 90,806 km (0.114 R)
• M2: 378,183 km (0.051 R)
• M3: 1,238,371 km (0.102 R)
• M4: 2,076,718 km (0.072 R)
• M5: 4,365,565 km (0.108 R)
• M6: 11,941,949 km (0.112 R)
• M7: 13,707,204 km (0.102 R)
• M8: 17,930,053 km (0.095 R)
• M9: 18,995,040 km (0.06 R)
• M10: 19,380,853 km (0.112 R)
• M11: 21,666,559 km (0.078 R)
• M12: 23,827,350 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 523.3

Radius: 4.8

Gravity: 22.71 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.2 AU - 10 AU

Year: 15373 Days

Day: 16.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 58,365,777 km

• M1: 59,690 km (0.036 R)
• M2: 341,083 km (0.115 R)
• M3: 533,167 km (0.112 R)
• M4: 2,271,494 km (0.116 R)
• M5: 2,757,388 km (0.113 R)
• M6: 3,109,841 km (0.09 R)
• M7: 3,680,407 km (0.089 R)
• M8: 3,875,931 km (0.099 R)
• M9: 4,137,279 km (0.04 R)
• M10: 5,444,016 km (0.115 R)
• M11: 9,602,538 km (0.063 R)
• M12: 10,520,171 km (0.118 R)
• M13: 13,164,313 km (0.115 R)
• M14: 13,888,517 km (0.12 R)
• M15: 15,201,388 km (0.075 R)
• M16: 17,206,298 km (0.117 R)
• M17: 17,596,001 km (0.063 R)
• M18: 17,911,951 km (0.061 R)
• M19: 21,372,150 km (0.091 R)
• M20: 22,835,068 km (0.076 R)
• M21: 23,878,812 km (0.028 R)
• M22: 27,410,967 km (0.03 R)
• M23: 30,702,869 km (0.084 R)
• M24: 31,160,788 km (0.046 R)
• M25: 32,561,921 km (0.11 R)
• M26: 42,991,286 km (0.118 R)
• M27: 46,056,696 km (0.087 R)
• M28: 47,110,015 km (0.105 R)
• M29: 48,797,629 km (0.116 R)
• M30: 49,892,236 km (0.103 R)
• M31: 50,366,312 km (0.115 R)
• M32: 50,843,380 km (0.116 R)
• M33: 53,603,909 km (0.06 R)
• M34: 55,611,662 km (0.069 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 11,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit