🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.8

Radius: 10.9

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.45 AU - 0.73 AU

Year: 307 Days

Day: 13.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 53,509,406 km

• M1: 139,126 km (0.117 R)
• M2: 371,302 km (0.12 R)
• M3: 596,896 km (0.059 R)
• M4: 824,883 km (0.114 R)
• M5: 1,095,804 km (0.072 R)
• M6: 1,349,223 km (0.034 R)
• M7: 1,790,687 km (0.116 R)
• M8: 2,004,761 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.1

Radius: 14.7

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.97 AU - 1.45 AU

Year: 903 Days

Day: 9 Hours

Environment

Temp: -175 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,509,406 km

• M1: 185,501 km (0.095 R)
• M2: 464,053 km (0.113 R)
• M3: 875,297 km (0.063 R)
• M4: 1,353,861 km (0.064 R)
• M5: 1,798,466 km (0.096 R)
• M6: 2,244,118 km (0.093 R)
• M7: 2,561,864 km (0.099 R)
• M8: 2,962,935 km (0.069 R)
• M9: 3,351,740 km (0.111 R)
• M10: 3,870,695 km (0.106 R)
• M11: 4,529,973 km (0.045 R)
• M12: 5,175,039 km (0.093 R)
• M13: 5,465,259 km (0.118 R)
• M14: 6,203,973 km (0.092 R)
• M15: 6,537,577 km (0.12 R)
• M16: 7,151,077 km (0.116 R)
• M17: 7,443,840 km (0.11 R)
• M18: 7,843,416 km (0.074 R)
• M19: 8,445,398 km (0.074 R)
• M20: 8,853,352 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.5

Radius: 13.5

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.39 AU - 2.53 AU

Year: 2617 Days

Day: 14 Hours

Environment

Temp: -213 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 53,509,406 km

• M1: 179,966 km (0.057 R)
• M2: 435,180 km (0.087 R)
• M3: 762,201 km (0.105 R)
• M4: 1,123,779 km (0.108 R)
• M5: 1,377,796 km (0.061 R)
• M6: 1,653,954 km (0.109 R)
• M7: 2,026,154 km (0.049 R)
• M8: 2,364,993 km (0.058 R)
• M9: 2,622,899 km (0.092 R)
• M10: 3,269,611 km (0.117 R)
• M11: 3,609,497 km (0.088 R)
• M12: 4,471,480 km (0.111 R)
• M13: 5,840,002 km (0.115 R)
• M14: 6,219,382 km (0.104 R)
• M15: 6,610,880 km (0.096 R)
• M16: 6,932,964 km (0.077 R)
• M17: 8,104,614 km (0.105 R)
• M18: 9,792,677 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.1

Radius: 12.1

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.29 AU - 3.05 AU

Year: 2959 Days

Day: 9.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,509,406 km

• M1: 405,560 km (0.05 R)
• M2: 672,742 km (0.097 R)
• M3: 1,101,340 km (0.073 R)
• M4: 1,334,862 km (0.115 R)
• M5: 2,091,079 km (0.067 R)
• M6: 2,471,955 km (0.077 R)
• M7: 2,858,367 km (0.077 R)
• M8: 3,107,297 km (0.057 R)
• M9: 3,703,594 km (0.049 R)
• M10: 5,118,491 km (0.084 R)
• M11: 6,525,758 km (0.119 R)
• M12: 9,304,389 km (0.063 R)
• M13: 10,668,871 km (0.095 R)
• M14: 13,554,315 km (0.099 R)
• M15: 14,232,143 km (0.045 R)
• M16: 15,844,060 km (0.059 R)
• M17: 17,290,073 km (0.078 R)
• M18: 17,579,545 km (0.115 R)
• M19: 18,203,069 km (0.078 R)
• M20: 18,649,619 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.6

Radius: 12

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.11 AU - 3.31 AU

Year: 3026 Days

Day: 13.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 53,509,406 km

• M1: 167,998 km (0.107 R)
• M2: 469,737 km (0.052 R)
• M3: 747,989 km (0.111 R)
• M4: 1,112,260 km (0.101 R)
• M5: 1,529,489 km (0.048 R)
• M6: 1,771,987 km (0.038 R)
• M7: 2,034,381 km (0.114 R)
• M8: 2,386,236 km (0.11 R)
• M9: 2,907,435 km (0.066 R)
• M10: 4,419,869 km (0.079 R)
• M11: 5,214,234 km (0.079 R)
• M12: 5,647,918 km (0.085 R)
• M13: 5,939,335 km (0.068 R)
• M14: 7,458,202 km (0.106 R)
• M15: 9,963,966 km (0.093 R)
• M16: 10,747,709 km (0.097 R)
• M17: 11,119,460 km (0.097 R)
• M18: 12,737,810 km (0.034 R)
• M19: 13,041,045 km (0.102 R)
• M20: 13,279,205 km (0.032 R)
• M21: 14,007,148 km (0.069 R)
• M22: 16,232,715 km (0.068 R)
• M23: 16,766,929 km (0.115 R)
• M24: 17,505,793 km (0.09 R)
• M25: 18,180,629 km (0.11 R)
• M26: 18,421,781 km (0.082 R)
• M27: 18,745,960 km (0.109 R)
• M28: 19,319,967 km (0.112 R)
• M29: 20,070,948 km (0.102 R)
• M30: 20,409,189 km (0.116 R)
• M31: 20,836,291 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 290.9

Radius: 3.3

Gravity: 26.71 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 8.61 AU - 9.25 AU

Year: 18100 Days

Day: 23.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 53,509,406 km

• M1: 106,514 km (0.066 R)
• M2: 191,186 km (0.062 R)
• M3: 333,902 km (0.113 R)
• M4: 1,044,642 km (0.065 R)
• M5: 1,119,142 km (0.113 R)
• M6: 1,325,587 km (0.062 R)
• M7: 1,678,488 km (0.05 R)
• M8: 2,820,518 km (0.092 R)
• M9: 3,095,180 km (0.034 R)
• M10: 4,262,941 km (0.074 R)
• M11: 4,982,357 km (0.08 R)
• M12: 6,970,513 km (0.114 R)
• M13: 7,802,576 km (0.106 R)
• M14: 7,884,257 km (0.04 R)
• M15: 8,854,548 km (0.069 R)
• M16: 10,676,800 km (0.099 R)
• M17: 11,404,145 km (0.078 R)
• M18: 15,632,379 km (0.075 R)
• M19: 15,980,793 km (0.106 R)
• M20: 17,473,929 km (0.068 R)
• M21: 18,276,821 km (0.031 R)
• M22: 19,611,832 km (0.078 R)
• M23: 20,461,847 km (0.084 R)
• M24: 21,330,113 km (0.109 R)
• M25: 22,010,185 km (0.068 R)
• M26: 24,983,443 km (0.114 R)
• M27: 31,250,247 km (0.08 R)
• M28: 31,332,077 km (0.111 R)
• M29: 32,404,544 km (0.092 R)
• M30: 35,295,074 km (0.108 R)
• M31: 36,786,715 km (0.063 R)
• M32: 38,671,947 km (0.1 R)
• M33: 40,139,951 km (0.08 R)
• M34: 40,232,552 km (0.037 R)
• M35: 40,325,452 km (0.069 R)
• M36: 40,977,699 km (0.059 R)
• M37: 41,071,347 km (0.089 R)
• M38: 42,583,931 km (0.104 R)
• M39: 43,639,644 km (0.092 R)
• M40: 46,684,559 km (0.104 R)
• M41: 47,487,002 km (0.11 R)
• M42: 51,392,105 km (0.045 R)
• M43: 52,128,276 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 15,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit