🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.6

Radius: 9.6

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.08 AU - 1.44 AU

Year: 959 Days

Day: 6 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 66,515,525 km

• M1: 119,379 km (0.094 R)
• M2: 463,305 km (0.058 R)
• M3: 805,435 km (0.074 R)
• M4: 1,246,300 km (0.06 R)
• M5: 1,559,408 km (0.039 R)
• M6: 2,265,809 km (0.078 R)
• M7: 2,993,902 km (0.101 R)
• M8: 3,650,786 km (0.097 R)
• M9: 4,006,081 km (0.09 R)
• M10: 5,361,288 km (0.11 R)
• M11: 7,764,429 km (0.102 R)
• M12: 8,686,849 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.5

Radius: 12.5

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.82 AU - 4.46 AU

Year: 5713 Days

Day: 11.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 66,515,525 km

• M1: 159,621 km (0.091 R)
• M2: 678,576 km (0.104 R)
• M3: 1,284,597 km (0.061 R)
• M4: 1,763,161 km (0.069 R)
• M5: 2,237,236 km (0.086 R)
• M6: 2,656,709 km (0.089 R)
• M7: 3,090,842 km (0.054 R)
• M8: 3,809,809 km (0.081 R)
• M9: 4,389,351 km (0.083 R)
• M10: 4,868,812 km (0.115 R)
• M11: 5,299,505 km (0.116 R)
• M12: 6,114,813 km (0.059 R)
• M13: 6,779,925 km (0.095 R)
• M14: 7,885,753 km (0.037 R)
• M15: 8,713,328 km (0.114 R)
• M16: 10,365,487 km (0.08 R)
• M17: 11,405,342 km (0.088 R)
• M18: 13,325,879 km (0.101 R)
• M19: 14,499,923 km (0.075 R)
• M20: 15,857,973 km (0.087 R)
• M21: 16,448,136 km (0.065 R)
• M22: 18,243,161 km (0.107 R)
• M23: 18,957,042 km (0.103 R)
• M24: 19,757,092 km (0.096 R)
• M25: 21,211,033 km (0.101 R)
• M26: 24,176,063 km (0.106 R)
• M27: 24,721,946 km (0.087 R)
• M28: 28,257,691 km (0.095 R)
• M29: 29,038,293 km (0.096 R)
• M30: 29,922,416 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.2

Radius: 14.4

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.66 AU - 6 AU

Year: 8346 Days

Day: 7.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 66,515,525 km

• M1: 190,737 km (0.065 R)
• M2: 762,650 km (0.044 R)
• M3: 1,466,957 km (0.104 R)
• M4: 2,690,069 km (0.111 R)
• M5: 5,312,071 km (0.099 R)
• M6: 9,781,606 km (0.12 R)
• M7: 10,571,782 km (0.088 R)
• M8: 11,262,326 km (0.074 R)
• M9: 14,834,274 km (0.055 R)
• M10: 17,853,608 km (0.075 R)
• M11: 20,689,086 km (0.087 R)
• M12: 26,898,894 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.1

Radius: 3.5

Gravity: 11.6 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.99 AU - 7.75 AU

Year: 10904 Days

Day: 18 Hours

Environment

Temp: -220 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 66,515,525 km

• M1: 46,076 km (0.107 R)
• M2: 183,257 km (0.047 R)
• M3: 438,023 km (0.072 R)
• M4: 695,481 km (0.095 R)
• M5: 845,976 km (0.052 R)
• M6: 1,479,373 km (0.114 R)
• M7: 1,729,950 km (0.027 R)
• M8: 2,688,723 km (0.106 R)
• M9: 2,889,782 km (0.031 R)
• M10: 3,321,821 km (0.115 R)
• M11: 3,618,473 km (0.1 R)
• M12: 3,773,157 km (0.075 R)
• M13: 4,717,868 km (0.083 R)
• M14: 5,457,480 km (0.097 R)
• M15: 7,802,277 km (0.081 R)
• M16: 8,135,731 km (0.099 R)
• M17: 9,440,374 km (0.1 R)
• M18: 10,428,019 km (0.06 R)
• M19: 10,651,518 km (0.062 R)
• M20: 13,640,932 km (0.109 R)
• M21: 14,124,582 km (0.084 R)
• M22: 18,412,955 km (0.114 R)
• M23: 23,570,491 km (0.08 R)
• M24: 27,186,122 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.3

Radius: 3.9

Gravity: 58.21 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.56 AU - 7.76 AU

Year: 14379 Days

Day: 23.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 66,515,525 km

• M1: 49,666 km (0.053 R)
• M2: 178,321 km (0.094 R)
• M3: 423,362 km (0.09 R)
• M4: 672,891 km (0.085 R)
• M5: 944,561 km (0.09 R)
• M6: 1,446,013 km (0.117 R)
• M7: 1,619,846 km (0.084 R)
• M8: 1,772,286 km (0.072 R)
• M9: 2,415,407 km (0.048 R)
• M10: 3,175,514 km (0.039 R)
• M11: 3,442,696 km (0.055 R)
• M12: 5,114,901 km (0.049 R)
• M13: 5,710,450 km (0.11 R)
• M14: 7,868,250 km (0.114 R)
• M15: 11,349,990 km (0.061 R)
• M16: 12,293,055 km (0.105 R)
• M17: 12,422,607 km (0.029 R)
• M18: 12,950,089 km (0.087 R)
• M19: 16,589,357 km (0.094 R)
• M20: 20,764,035 km (0.059 R)
• M21: 22,458,081 km (0.119 R)
• M22: 24,039,331 km (0.098 R)
• M23: 24,651,036 km (0.088 R)
• M24: 25,377,633 km (0.092 R)
• M25: 27,642,994 km (0.108 R)
• M26: 34,079,592 km (0.118 R)
• M27: 34,980,769 km (0.096 R)
• M28: 35,241,070 km (0.03 R)
• M29: 36,696,358 km (0.094 R)
• M30: 40,580,068 km (0.049 R)
• M31: 42,917,834 km (0.027 R)
• M32: 45,653,381 km (0.063 R)
• M33: 52,313,478 km (0.078 R)
• M34: 52,824,803 km (0.098 R)
• M35: 54,727,987 km (0.078 R)
• M36: 57,940,153 km (0.109 R)
• M37: 58,122,214 km (0.039 R)
• M38: 62,224,486 km (0.095 R)
• M39: 62,415,373 km (0.091 R)
• M40: 66,515,552 km (0.061 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 11,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit