🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.5

Radius: 13.1

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.31 AU - 4.89 AU

Year: 3501 Days

Day: 13.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 66,664,578 km

• M1: 163,062 km (0.111 R)
• M2: 729,589 km (0.117 R)
• M3: 1,206,806 km (0.108 R)
• M4: 1,698,983 km (0.11 R)
• M5: 2,194,451 km (0.072 R)
• M6: 2,669,873 km (0.088 R)
• M7: 3,308,656 km (0.091 R)
• M8: 3,768,819 km (0.048 R)
• M9: 4,387,107 km (0.03 R)
• M10: 4,819,595 km (0.113 R)
• M11: 5,440,875 km (0.065 R)
• M12: 7,802,277 km (0.112 R)
• M13: 8,476,963 km (0.114 R)
• M14: 9,581,594 km (0.077 R)
• M15: 10,355,913 km (0.1 R)
• M16: 11,215,652 km (0.045 R)
• M17: 12,785,831 km (0.079 R)
• M18: 14,133,558 km (0.061 R)
• M19: 16,760,497 km (0.111 R)
• M20: 23,105,690 km (0.074 R)
• M21: 23,831,689 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.6

Radius: 11.5

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.53 AU - 5.79 AU

Year: 4243 Days

Day: 11.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 66,664,578 km

• M1: 147,803 km (0.112 R)
• M2: 601,084 km (0.086 R)
• M3: 1,072,916 km (0.109 R)
• M4: 1,662,631 km (0.087 R)
• M5: 2,082,253 km (0.109 R)
• M6: 2,838,620 km (0.115 R)
• M7: 3,340,969 km (0.104 R)
• M8: 3,732,766 km (0.068 R)
• M9: 4,215,518 km (0.114 R)
• M10: 5,944,720 km (0.1 R)
• M11: 6,911,422 km (0.12 R)
• M12: 7,551,850 km (0.083 R)
• M13: 7,979,850 km (0.098 R)
• M14: 8,521,244 km (0.081 R)
• M15: 10,668,273 km (0.108 R)
• M16: 11,286,561 km (0.099 R)
• M17: 13,865,179 km (0.088 R)
• M18: 15,412,769 km (0.033 R)
• M19: 17,545,287 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.4

Radius: 13.4

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.8 AU - 7.24 AU

Year: 6230 Days

Day: 8.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 66,664,578 km

• M1: 171,290 km (0.076 R)
• M2: 877,242 km (0.088 R)
• M3: 1,689,708 km (0.104 R)
• M4: 2,452,208 km (0.097 R)
• M5: 3,348,898 km (0.095 R)
• M6: 3,862,168 km (0.082 R)
• M7: 4,908,905 km (0.075 R)
• M8: 5,574,316 km (0.097 R)
• M9: 6,431,811 km (0.109 R)
• M10: 9,450,397 km (0.056 R)
• M11: 9,935,094 km (0.089 R)
• M12: 13,474,430 km (0.091 R)
• M13: 15,195,703 km (0.111 R)
• M14: 19,562,315 km (0.108 R)
• M15: 20,790,813 km (0.119 R)
• M16: 27,359,506 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.8

Radius: 14.9

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.09 AU - 8.42 AU

Year: 9994 Days

Day: 10.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 66,664,578 km

• M1: 185,501 km (0.087 R)
• M2: 770,130 km (0.074 R)
• M3: 1,281,007 km (0.115 R)
• M4: 2,099,457 km (0.085 R)
• M5: 3,917,968 km (0.107 R)
• M6: 5,714,339 km (0.042 R)
• M7: 9,364,976 km (0.119 R)
• M8: 10,500,275 km (0.027 R)
• M9: 11,482,833 km (0.108 R)
• M10: 12,628,304 km (0.093 R)
• M11: 13,576,904 km (0.114 R)
• M12: 15,263,172 km (0.062 R)
• M13: 26,340,894 km (0.039 R)
• M14: 30,139,184 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.4

Radius: 8.1

Gravity: 13.63 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7.12 AU - 10.9 AU

Year: 11406 Days

Day: 14.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 66,664,578 km

• M1: 100,829 km (0.1 R)
• M2: 433,684 km (0.046 R)
• M3: 971,638 km (0.082 R)
• M4: 1,301,053 km (0.054 R)
• M5: 1,801,607 km (0.117 R)
• M6: 3,159,956 km (0.115 R)
• M7: 3,539,785 km (0.067 R)
• M8: 5,234,280 km (0.086 R)
• M9: 5,878,149 km (0.119 R)
• M10: 7,194,610 km (0.118 R)
• M11: 8,221,450 km (0.026 R)
• M12: 8,552,510 km (0.06 R)
• M13: 11,766,770 km (0.104 R)
• M14: 13,251,828 km (0.106 R)
• M15: 15,492,056 km (0.07 R)
• M16: 16,218,055 km (0.106 R)
• M17: 16,739,403 km (0.092 R)
• M18: 20,707,936 km (0.113 R)
• M19: 21,767,537 km (0.057 R)
• M20: 22,219,622 km (0.11 R)
• M21: 23,803,265 km (0.089 R)
• M22: 24,283,175 km (0.088 R)
• M23: 25,560,741 km (0.106 R)
• M24: 28,356,576 km (0.107 R)
• M25: 33,578,439 km (0.066 R)
• M26: 37,566,868 km (0.1 R)
• M27: 40,349,238 km (0.081 R)
• M28: 43,265,948 km (0.097 R)
• M29: 45,286,866 km (0.101 R)
• M30: 48,896,064 km (0.03 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.7

Radius: 4.6

Gravity: 43.28 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.86 AU - 12.98 AU

Year: 14186 Days

Day: 18.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 66,664,578 km

• M1: 59,989 km (0.088 R)
• M2: 878,289 km (0.119 R)
• M3: 1,382,883 km (0.078 R)
• M4: 4,162,262 km (0.102 R)
• M5: 5,279,458 km (0.098 R)
• M6: 5,769,840 km (0.109 R)
• M7: 5,926,768 km (0.11 R)
• M8: 8,038,342 km (0.119 R)
• M9: 8,483,396 km (0.074 R)
• M10: 8,997,115 km (0.107 R)
• M11: 16,791,613 km (0.071 R)
• M12: 25,756,265 km (0.073 R)
• M13: 26,504,704 km (0.075 R)
• M14: 29,411,839 km (0.116 R)
• M15: 32,400,954 km (0.083 R)
• M16: 34,288,281 km (0.116 R)
• M17: 41,251,912 km (0.082 R)
• M18: 41,834,745 km (0.119 R)
• M19: 48,938,400 km (0.112 R)
• M20: 49,591,545 km (0.118 R)
• M21: 66,464,988 km (0.065 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: 363 - 18,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit