🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355

Radius: 10.8

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.9 AU - 0.98 AU

Year: 579 Days

Day: 7.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 61,519,826 km

• M1: 134,788 km (0.053 R)
• M2: 530,923 km (0.039 R)
• M3: 977,472 km (0.107 R)
• M4: 1,326,484 km (0.049 R)
• M5: 1,904,979 km (0.063 R)
• M6: 2,434,705 km (0.053 R)
• M7: 2,816,778 km (0.107 R)
• M8: 3,400,808 km (0.102 R)
• M9: 4,050,811 km (0.08 R)
• M10: 4,462,205 km (0.09 R)
• M11: 5,257,767 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.8

Radius: 13.5

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.92 AU - 3.02 AU

Year: 2468 Days

Day: 10.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,519,826 km

• M1: 172,486 km (0.12 R)
• M2: 721,511 km (0.028 R)
• M3: 1,301,801 km (0.097 R)
• M4: 2,229,307 km (0.087 R)
• M5: 3,846,311 km (0.062 R)
• M6: 4,314,851 km (0.038 R)
• M7: 5,695,191 km (0.079 R)
• M8: 6,445,574 km (0.031 R)
• M9: 7,444,289 km (0.112 R)
• M10: 7,916,719 km (0.111 R)
• M11: 8,442,556 km (0.052 R)
• M12: 8,921,867 km (0.114 R)
• M13: 10,983,476 km (0.049 R)
• M14: 13,254,521 km (0.094 R)
• M15: 13,809,379 km (0.119 R)
• M16: 15,214,403 km (0.118 R)
• M17: 19,112,923 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.5

Radius: 8.8

Gravity: 12.49 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.49 AU - 2.79 AU

Year: 2727 Days

Day: 11.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,519,826 km

• M1: 109,506 km (0.082 R)
• M2: 416,780 km (0.101 R)
• M3: 717,172 km (0.054 R)
• M4: 1,041,800 km (0.108 R)
• M5: 1,403,976 km (0.091 R)
• M6: 2,922,993 km (0.091 R)
• M7: 3,479,347 km (0.078 R)
• M8: 4,234,069 km (0.104 R)
• M9: 7,062,515 km (0.074 R)
• M10: 8,131,392 km (0.051 R)
• M11: 10,914,511 km (0.066 R)
• M12: 11,461,590 km (0.105 R)
• M13: 12,519,696 km (0.073 R)
• M14: 15,343,805 km (0.087 R)
• M15: 18,331,125 km (0.094 R)
• M16: 19,346,445 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.6

Radius: 6.8

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.73 AU - 6.91 AU

Year: 10102 Days

Day: 16.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 61,519,826 km

• M1: 84,523 km (0.106 R)
• M2: 337,942 km (0.069 R)
• M3: 668,254 km (0.079 R)
• M4: 916,885 km (0.086 R)
• M5: 1,205,460 km (0.106 R)
• M6: 1,426,565 km (0.034 R)
• M7: 1,717,084 km (0.101 R)
• M8: 2,453,854 km (0.032 R)
• M9: 4,341,779 km (0.115 R)
• M10: 5,283,647 km (0.118 R)
• M11: 12,644,610 km (0.111 R)
• M12: 13,032,518 km (0.037 R)
• M13: 13,715,881 km (0.113 R)
• M14: 14,125,330 km (0.07 R)
• M15: 15,845,257 km (0.12 R)
• M16: 17,358,888 km (0.07 R)
• M17: 18,822,853 km (0.113 R)
• M18: 20,900,468 km (0.064 R)
• M19: 21,286,879 km (0.109 R)
• M20: 22,233,684 km (0.113 R)
• M21: 24,466,283 km (0.057 R)
• M22: 25,242,546 km (0.077 R)
• M23: 25,680,868 km (0.074 R)
• M24: 29,371,747 km (0.088 R)
• M25: 32,567,606 km (0.06 R)
• M26: 32,878,620 km (0.092 R)
• M27: 35,988,012 km (0.102 R)
• M28: 36,320,418 km (0.071 R)
• M29: 37,104,161 km (0.061 R)
• M30: 38,589,369 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 239.9

Radius: 7.5

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.53 AU - 12.33 AU

Year: 24570 Days

Day: 20.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 61,519,826 km

• M1: 116,238 km (0.103 R)
• M2: 463,604 km (0.11 R)
• M3: 712,235 km (0.093 R)
• M4: 1,007,691 km (0.106 R)
• M5: 1,288,935 km (0.118 R)
• M6: 1,923,230 km (0.085 R)
• M7: 2,659,850 km (0.106 R)
• M8: 3,007,216 km (0.088 R)
• M9: 3,626,103 km (0.065 R)
• M10: 4,515,462 km (0.075 R)
• M11: 4,842,034 km (0.05 R)
• M12: 6,676,403 km (0.115 R)
• M13: 7,817,686 km (0.111 R)
• M14: 8,434,777 km (0.07 R)
• M15: 9,186,656 km (0.052 R)
• M16: 13,628,516 km (0.034 R)
• M17: 15,234,449 km (0.062 R)
• M18: 15,895,821 km (0.095 R)
• M19: 18,239,122 km (0.071 R)
• M20: 19,750,659 km (0.109 R)
• M21: 29,131,343 km (0.101 R)
• M22: 31,308,441 km (0.07 R)
• M23: 31,661,791 km (0.107 R)
• M24: 32,376,420 km (0.112 R)
• M25: 33,223,892 km (0.089 R)
• M26: 33,838,141 km (0.108 R)
• M27: 34,334,955 km (0.105 R)
• M28: 35,983,374 km (0.12 R)
• M29: 37,683,853 km (0.099 R)
• M30: 39,987,511 km (0.066 R)
• M31: 40,682,543 km (0.082 R)
• M32: 44,278,875 km (0.115 R)
• M33: 52,261,567 km (0.038 R)
• M34: 53,426,935 km (0.066 R)
• M35: 54,950,589 km (0.098 R)
• M36: 59,155,187 km (0.041 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 18,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit