🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.8

Radius: 9.2

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.58 AU - 0.8 AU

Year: 370 Days

Day: 10.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 63,814,803 km

• M1: 115,190 km (0.098 R)
• M2: 429,196 km (0.07 R)
• M3: 805,734 km (0.095 R)
• M4: 1,109,717 km (0.055 R)
• M5: 1,415,196 km (0.113 R)
• M6: 1,719,029 km (0.109 R)
• M7: 2,050,239 km (0.111 R)
• M8: 2,682,140 km (0.105 R)
• M9: 3,054,789 km (0.064 R)
• M10: 3,509,416 km (0.088 R)
• M11: 4,742,103 km (0.104 R)
• M12: 5,133,451 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.3

Radius: 9.6

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.46 AU - 2.26 AU

Year: 1638 Days

Day: 14.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 63,814,803 km

• M1: 119,828 km (0.099 R)
• M2: 420,071 km (0.088 R)
• M3: 788,381 km (0.094 R)
• M4: 1,285,046 km (0.077 R)
• M5: 1,659,190 km (0.098 R)
• M6: 2,071,332 km (0.1 R)
• M7: 2,421,541 km (0.065 R)
• M8: 2,882,452 km (0.057 R)
• M9: 3,515,550 km (0.071 R)
• M10: 3,963,147 km (0.114 R)
• M11: 5,250,586 km (0.032 R)
• M12: 5,837,010 km (0.094 R)
• M13: 7,060,122 km (0.055 R)
• M14: 7,439,203 km (0.107 R)
• M15: 10,978,988 km (0.093 R)
• M16: 13,031,620 km (0.114 R)
• M17: 13,644,523 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.5

Radius: 8.1

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.75 AU - 5.39 AU

Year: 7371 Days

Day: 11.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 63,814,803 km

• M1: 101,128 km (0.055 R)
• M2: 402,717 km (0.109 R)
• M3: 944,112 km (0.111 R)
• M4: 1,266,795 km (0.079 R)
• M5: 1,803,402 km (0.091 R)
• M6: 2,402,243 km (0.116 R)
• M7: 3,012,752 km (0.051 R)
• M8: 3,967,485 km (0.105 R)
• M9: 5,138,088 km (0.101 R)
• M10: 7,217,349 km (0.043 R)
• M11: 7,778,042 km (0.057 R)
• M12: 8,867,863 km (0.084 R)
• M13: 10,577,766 km (0.088 R)
• M14: 10,890,276 km (0.111 R)
• M15: 11,912,778 km (0.059 R)
• M16: 12,896,683 km (0.114 R)
• M17: 15,938,756 km (0.084 R)
• M18: 20,928,593 km (0.116 R)
• M19: 21,778,608 km (0.112 R)
• M20: 27,452,107 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929.1

Radius: 6.9

Gravity: 19.51 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.89 AU - 7.37 AU

Year: 11023 Days

Day: 16.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 63,814,803 km

• M1: 85,869 km (0.036 R)
• M2: 655,538 km (0.104 R)
• M3: 927,357 km (0.114 R)
• M4: 1,248,693 km (0.095 R)
• M5: 2,347,191 km (0.041 R)
• M6: 3,464,986 km (0.111 R)
• M7: 4,010,569 km (0.097 R)
• M8: 4,611,803 km (0.107 R)
• M9: 5,306,236 km (0.095 R)
• M10: 5,552,475 km (0.089 R)
• M11: 6,298,669 km (0.104 R)
• M12: 6,615,218 km (0.109 R)
• M13: 7,762,634 km (0.101 R)
• M14: 9,086,724 km (0.118 R)
• M15: 12,791,516 km (0.093 R)
• M16: 17,626,818 km (0.069 R)
• M17: 19,894,572 km (0.097 R)
• M18: 20,148,440 km (0.093 R)
• M19: 23,649,927 km (0.114 R)
• M20: 25,098,184 km (0.08 R)
• M21: 26,502,310 km (0.108 R)
• M22: 27,119,700 km (0.047 R)
• M23: 28,597,877 km (0.052 R)
• M24: 32,409,631 km (0.051 R)
• M25: 35,792,637 km (0.05 R)
• M26: 42,266,186 km (0.052 R)
• M27: 42,826,729 km (0.103 R)
• M28: 43,108,870 km (0.096 R)
• M29: 44,538,128 km (0.074 R)
• M30: 50,886,613 km (0.108 R)
• M31: 55,773,377 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 409

Radius: 3.9

Gravity: 26.89 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.08 AU - 8.34 AU

Year: 11223 Days

Day: 23.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 63,814,803 km

• M1: 48,470 km (0.052 R)
• M2: 210,634 km (0.12 R)
• M3: 1,154,896 km (0.085 R)
• M4: 1,422,377 km (0.059 R)
• M5: 1,759,869 km (0.116 R)
• M6: 2,165,728 km (0.114 R)
• M7: 2,326,247 km (0.112 R)
• M8: 3,367,448 km (0.11 R)
• M9: 3,989,775 km (0.037 R)
• M10: 5,556,663 km (0.085 R)
• M11: 6,277,276 km (0.071 R)
• M12: 6,421,189 km (0.082 R)
• M13: 7,859,872 km (0.071 R)
• M14: 8,197,066 km (0.11 R)
• M15: 9,266,391 km (0.079 R)
• M16: 9,690,352 km (0.08 R)
• M17: 11,516,044 km (0.039 R)
• M18: 12,005,828 km (0.037 R)
• M19: 13,618,642 km (0.106 R)
• M20: 15,305,209 km (0.068 R)
• M21: 15,897,018 km (0.08 R)
• M22: 26,132,654 km (0.106 R)
• M23: 26,412,102 km (0.101 R)
• M24: 27,071,979 km (0.06 R)
• M25: 31,054,723 km (0.118 R)
• M26: 34,845,084 km (0.089 R)
• M27: 40,653,221 km (0.097 R)
• M28: 41,532,258 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.5

Radius: 3.2

Gravity: 66.94 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.19 AU - 9.35 AU

Year: 15356 Days

Day: 20.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 63,814,803 km

• M1: 44,879 km (0.077 R)
• M2: 147,204 km (0.03 R)
• M3: 505,491 km (0.068 R)
• M4: 1,226,553 km (0.101 R)
• M5: 1,485,208 km (0.047 R)
• M6: 1,796,371 km (0.07 R)
• M7: 1,921,435 km (0.085 R)
• M8: 2,480,632 km (0.049 R)
• M9: 3,851,996 km (0.076 R)
• M10: 4,339,385 km (0.11 R)
• M11: 4,764,692 km (0.061 R)
• M12: 4,900,976 km (0.065 R)
• M13: 6,452,007 km (0.109 R)
• M14: 7,048,752 km (0.115 R)
• M15: 7,542,874 km (0.082 R)
• M16: 11,912,778 km (0.074 R)
• M17: 14,162,430 km (0.104 R)
• M18: 14,444,422 km (0.091 R)
• M19: 17,232,628 km (0.074 R)
• M20: 18,879,401 km (0.115 R)
• M21: 19,049,643 km (0.07 R)
• M22: 21,727,595 km (0.057 R)
• M23: 23,253,493 km (0.091 R)
• M24: 23,645,888 km (0.108 R)
• M25: 24,242,634 km (0.119 R)
• M26: 25,882,975 km (0.097 R)
• M27: 29,155,129 km (0.117 R)
• M28: 32,570,299 km (0.115 R)
• M29: 33,308,714 km (0.067 R)
• M30: 34,691,148 km (0.118 R)
• M31: 42,180,765 km (0.09 R)
• M32: 42,617,741 km (0.06 R)
• M33: 43,500,667 km (0.037 R)
• M34: 44,696,852 km (0.104 R)
• M35: 48,416,304 km (0.105 R)
• M36: 61,173,561 km (0.104 R)
• M37: 63,432,938 km (0.106 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: 203 - 12,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit