🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.3

Radius: 13.1

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.64 AU - 1.04 AU

Year: 497 Days

Day: 8.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 51,289,387 km

• M1: 162,912 km (0.031 R)
• M2: 600,785 km (0.101 R)
• M3: 1,092,064 km (0.108 R)
• M4: 1,857,557 km (0.046 R)
• M5: 2,479,734 km (0.112 R)
• M6: 3,037,884 km (0.077 R)
• M7: 3,705,689 km (0.082 R)
• M8: 4,350,007 km (0.105 R)
• M9: 5,019,009 km (0.117 R)
• M10: 5,543,200 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437

Radius: 10

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.2 AU - 3.36 AU

Year: 2993 Days

Day: 8.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 51,289,387 km

• M1: 124,316 km (0.04 R)
• M2: 450,439 km (0.094 R)
• M3: 1,008,738 km (0.082 R)
• M4: 1,369,868 km (0.097 R)
• M5: 1,932,655 km (0.107 R)
• M6: 2,444,280 km (0.115 R)
• M7: 3,467,080 km (0.086 R)
• M8: 4,245,887 km (0.104 R)
• M9: 4,601,331 km (0.093 R)
• M10: 5,590,472 km (0.09 R)
• M11: 6,360,453 km (0.103 R)
• M12: 6,687,773 km (0.101 R)
• M13: 7,258,189 km (0.09 R)
• M14: 7,585,510 km (0.064 R)
• M15: 8,238,056 km (0.073 R)
• M16: 12,835,348 km (0.091 R)
• M17: 13,626,870 km (0.118 R)
• M18: 14,827,094 km (0.114 R)
• M19: 15,355,473 km (0.067 R)
• M20: 17,756,370 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.5

Radius: 12.8

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.88 AU - 5.8 AU

Year: 6875 Days

Day: 12.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 106.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 51,289,387 km

• M1: 159,771 km (0.094 R)
• M2: 966,552 km (0.1 R)
• M3: 1,442,722 km (0.04 R)
• M4: 2,040,515 km (0.086 R)
• M5: 4,428,546 km (0.105 R)
• M6: 5,532,428 km (0.026 R)
• M7: 7,299,329 km (0.102 R)
• M8: 7,748,571 km (0.107 R)
• M9: 8,669,795 km (0.098 R)
• M10: 10,729,907 km (0.074 R)
• M11: 13,185,856 km (0.043 R)
• M12: 14,358,404 km (0.105 R)
• M13: 15,017,981 km (0.08 R)
• M14: 17,118,784 km (0.069 R)
• M15: 17,699,822 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.5

Radius: 7.5

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 7.55 AU - 8.25 AU

Year: 14337 Days

Day: 22.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 51,289,387 km

• M1: 96,191 km (0.112 R)
• M2: 364,720 km (0.118 R)
• M3: 972,985 km (0.05 R)
• M4: 1,763,460 km (0.093 R)
• M5: 2,341,207 km (0.08 R)
• M6: 2,836,076 km (0.091 R)
• M7: 3,602,167 km (0.084 R)
• M8: 4,438,868 km (0.103 R)
• M9: 7,680,205 km (0.059 R)
• M10: 8,534,110 km (0.077 R)
• M11: 9,701,422 km (0.105 R)
• M12: 13,518,262 km (0.095 R)
• M13: 14,031,981 km (0.095 R)
• M14: 16,725,341 km (0.115 R)
• M15: 17,392,398 km (0.079 R)
• M16: 19,500,531 km (0.04 R)
• M17: 20,322,871 km (0.07 R)
• M18: 23,109,430 km (0.074 R)
• M19: 23,751,205 km (0.114 R)
• M20: 29,641,472 km (0.083 R)
• M21: 30,072,912 km (0.075 R)
• M22: 32,749,517 km (0.073 R)
• M23: 33,792,813 km (0.068 R)
• M24: 37,055,841 km (0.112 R)
• M25: 40,258,881 km (0.107 R)
• M26: 49,139,759 km (0.099 R)
• M27: 52,367,632 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.1

Radius: 3.9

Gravity: 56.42 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.22 AU - 8.48 AU

Year: 15579 Days

Day: 23.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 51,289,387 km

• M1: 49,068 km (0.1 R)
• M2: 219,161 km (0.102 R)
• M3: 531,970 km (0.112 R)
• M4: 1,031,926 km (0.056 R)
• M5: 2,775,938 km (0.114 R)
• M6: 4,325,174 km (0.114 R)
• M7: 4,556,602 km (0.027 R)
• M8: 9,199,371 km (0.053 R)
• M9: 10,555,775 km (0.094 R)
• M10: 11,719,946 km (0.118 R)
• M11: 11,975,609 km (0.118 R)
• M12: 21,200,711 km (0.052 R)
• M13: 26,821,851 km (0.081 R)
• M14: 28,281,926 km (0.081 R)
• M15: 32,224,429 km (0.113 R)
• M16: 36,382,651 km (0.112 R)
• M17: 36,926,290 km (0.12 R)
• M18: 45,901,115 km (0.042 R)
• M19: 48,474,647 km (0.046 R)
• M20: 49,963,744 km (0.053 R)
• M21: 56,951,760 km (0.078 R)
• M22: 57,500,634 km (0.113 R)
• M23: 59,731,438 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172.9

Radius: 4.5

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.37 AU - 10.67 AU

Year: 22031 Days

Day: 23.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 51,289,387 km

• M1: 55,950 km (0.086 R)
• M2: 490,980 km (0.069 R)
• M3: 1,156,691 km (0.029 R)
• M4: 1,357,900 km (0.084 R)
• M5: 2,233,795 km (0.108 R)
• M6: 2,651,024 km (0.114 R)
• M7: 6,269,946 km (0.084 R)
• M8: 8,078,584 km (0.065 R)
• M9: 9,795,968 km (0.098 R)
• M10: 10,418,594 km (0.079 R)
• M11: 10,685,626 km (0.092 R)
• M12: 13,996,526 km (0.11 R)
• M13: 14,585,493 km (0.034 R)
• M14: 15,673,070 km (0.111 R)
• M15: 18,940,736 km (0.115 R)
• M16: 19,660,751 km (0.113 R)
• M17: 29,034,104 km (0.066 R)
• M18: 32,078,271 km (0.046 R)
• M19: 34,970,148 km (0.098 R)
• M20: 38,536,860 km (0.116 R)
• M21: 38,919,083 km (0.069 R)
• M22: 43,843,695 km (0.073 R)
• M23: 47,981,871 km (0.114 R)
• M24: 49,167,584 km (0.07 R)
• M25: 50,677,027 km (0.082 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 11,478 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit