🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.7

Radius: 9.5

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.74 AU - 1.06 AU

Year: 579 Days

Day: 7.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 68,105,184 km

• M1: 118,182 km (0.076 R)
• M2: 415,134 km (0.108 R)
• M3: 863,629 km (0.05 R)
• M4: 1,240,914 km (0.116 R)
• M5: 1,608,776 km (0.064 R)
• M6: 2,049,192 km (0.08 R)
• M7: 2,389,826 km (0.042 R)
• M8: 3,275,296 km (0.118 R)
• M9: 4,135,783 km (0.066 R)
• M10: 4,799,848 km (0.067 R)
• M11: 5,831,624 km (0.117 R)
• M12: 6,420,142 km (0.076 R)
• M13: 6,897,808 km (0.093 R)
• M14: 7,421,251 km (0.098 R)
• M15: 7,784,924 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.3

Radius: 8.7

Gravity: 12.45 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1 AU - 1.56 AU

Year: 982 Days

Day: 12.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 68,105,184 km

• M1: 110,702 km (0.119 R)
• M2: 452,833 km (0.039 R)
• M3: 764,744 km (0.085 R)
• M4: 1,139,337 km (0.045 R)
• M5: 1,488,050 km (0.038 R)
• M6: 1,819,858 km (0.064 R)
• M7: 2,103,346 km (0.065 R)
• M8: 2,584,902 km (0.117 R)
• M9: 2,918,804 km (0.096 R)
• M10: 3,223,685 km (0.119 R)
• M11: 4,080,432 km (0.076 R)
• M12: 4,888,260 km (0.075 R)
• M13: 5,462,865 km (0.088 R)
• M14: 5,820,105 km (0.103 R)
• M15: 6,396,805 km (0.084 R)
• M16: 7,899,366 km (0.043 R)
• M17: 8,329,759 km (0.106 R)
• M18: 10,915,708 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.6

Radius: 9.4

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.38 AU - 4.58 AU

Year: 5385 Days

Day: 11.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 68,105,184 km

• M1: 119,828 km (0.106 R)
• M2: 690,394 km (0.1 R)
• M3: 1,457,083 km (0.118 R)
• M4: 2,066,844 km (0.104 R)
• M5: 2,422,887 km (0.11 R)
• M6: 3,082,614 km (0.092 R)
• M7: 4,782,494 km (0.04 R)
• M8: 6,374,365 km (0.072 R)
• M9: 7,735,407 km (0.106 R)
• M10: 8,029,367 km (0.105 R)
• M11: 8,330,657 km (0.11 R)
• M12: 9,739,420 km (0.113 R)
• M13: 12,413,332 km (0.114 R)
• M14: 15,081,859 km (0.077 R)
• M15: 15,425,934 km (0.106 R)
• M16: 16,070,252 km (0.048 R)
• M17: 17,664,367 km (0.046 R)
• M18: 18,696,443 km (0.12 R)
• M19: 20,528,119 km (0.062 R)
• M20: 23,228,510 km (0.086 R)
• M21: 26,074,909 km (0.094 R)
• M22: 26,654,152 km (0.113 R)
• M23: 27,326,594 km (0.093 R)
• M24: 30,584,985 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.7

Radius: 8.2

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.18 AU - 5.06 AU

Year: 5672 Days

Day: 7.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 68,105,184 km

• M1: 102,026 km (0.074 R)
• M2: 406,009 km (0.071 R)
• M3: 671,994 km (0.108 R)
• M4: 1,008,738 km (0.068 R)
• M5: 1,513,182 km (0.083 R)
• M6: 1,856,360 km (0.106 R)
• M7: 2,599,861 km (0.09 R)
• M8: 3,058,379 km (0.098 R)
• M9: 3,446,885 km (0.105 R)
• M10: 3,738,152 km (0.104 R)
• M11: 4,712,632 km (0.043 R)
• M12: 5,589,874 km (0.114 R)
• M13: 6,571,984 km (0.034 R)
• M14: 7,254,300 km (0.105 R)
• M15: 7,840,424 km (0.036 R)
• M16: 9,996,279 km (0.101 R)
• M17: 10,504,912 km (0.038 R)
• M18: 10,897,756 km (0.1 R)
• M19: 12,519,247 km (0.034 R)
• M20: 14,886,783 km (0.081 R)
• M21: 19,102,751 km (0.039 R)
• M22: 19,426,630 km (0.108 R)
• M23: 20,487,728 km (0.09 R)
• M24: 22,222,315 km (0.112 R)
• M25: 24,278,687 km (0.109 R)
• M26: 26,378,892 km (0.081 R)
• M27: 27,349,932 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.7

Radius: 3.2

Gravity: 66.28 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.77 AU - 9.27 AU

Year: 13987 Days

Day: 17.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 68,105,184 km

• M1: 39,793 km (0.059 R)
• M2: 200,162 km (0.115 R)
• M3: 411,843 km (0.102 R)
• M4: 814,860 km (0.114 R)
• M5: 928,853 km (0.032 R)
• M6: 1,041,800 km (0.056 R)
• M7: 1,241,662 km (0.098 R)
• M8: 1,526,796 km (0.094 R)
• M9: 1,701,227 km (0.11 R)
• M10: 2,245,165 km (0.086 R)
• M11: 2,734,499 km (0.113 R)
• M12: 3,189,277 km (0.113 R)
• M13: 4,689,594 km (0.117 R)
• M14: 6,895,564 km (0.068 R)
• M15: 10,869,183 km (0.119 R)
• M16: 11,275,940 km (0.034 R)
• M17: 13,729,943 km (0.113 R)
• M18: 16,823,029 km (0.117 R)
• M19: 17,922,423 km (0.071 R)
• M20: 22,331,821 km (0.056 R)
• M21: 22,611,569 km (0.075 R)
• M22: 23,083,101 km (0.069 R)
• M23: 23,754,347 km (0.102 R)
• M24: 24,045,913 km (0.083 R)
• M25: 25,438,071 km (0.087 R)
• M26: 27,733,052 km (0.119 R)
• M27: 28,820,479 km (0.108 R)
• M28: 33,090,600 km (0.102 R)
• M29: 33,454,123 km (0.043 R)
• M30: 33,698,117 km (0.094 R)
• M31: 41,719,256 km (0.055 R)
• M32: 44,015,733 km (0.104 R)
• M33: 44,162,039 km (0.071 R)
• M34: 45,792,357 km (0.06 R)
• M35: 51,407,962 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.9

Radius: 3.3

Gravity: 57.75 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 8.62 AU - 8.96 AU

Year: 17676 Days

Day: 24.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 68,105,184 km

• M1: 41,139 km (0.116 R)
• M2: 180,415 km (0.094 R)
• M3: 335,847 km (0.05 R)
• M4: 479,012 km (0.086 R)
• M5: 698,772 km (0.071 R)
• M6: 891,005 km (0.089 R)
• M7: 1,583,793 km (0.091 R)
• M8: 1,718,281 km (0.119 R)
• M9: 2,010,446 km (0.095 R)
• M10: 4,364,518 km (0.079 R)
• M11: 4,941,068 km (0.075 R)
• M12: 5,229,194 km (0.042 R)
• M13: 8,651,544 km (0.097 R)
• M14: 10,405,429 km (0.065 R)
• M15: 11,489,266 km (0.078 R)
• M16: 12,252,215 km (0.089 R)
• M17: 12,513,862 km (0.101 R)
• M18: 12,646,106 km (0.102 R)
• M19: 13,321,242 km (0.102 R)
• M20: 13,667,561 km (0.09 R)
• M21: 14,523,410 km (0.119 R)
• M22: 19,343,603 km (0.086 R)
• M23: 21,160,619 km (0.097 R)
• M24: 21,348,364 km (0.113 R)
• M25: 21,822,440 km (0.037 R)
• M26: 22,498,024 km (0.047 R)
• M27: 27,959,094 km (0.049 R)
• M28: 29,567,122 km (0.098 R)
• M29: 30,513,178 km (0.049 R)
• M30: 34,759,364 km (0.092 R)
• M31: 36,887,095 km (0.074 R)
• M32: 43,484,810 km (0.119 R)
• M33: 44,553,088 km (0.069 R)
• M34: 45,638,720 km (0.051 R)
• M35: 49,494,605 km (0.03 R)
• M36: 49,659,761 km (0.069 R)
• M37: 50,658,776 km (0.042 R)
• M38: 53,910,585 km (0.091 R)
• M39: 56,034,426 km (0.11 R)
• M40: 58,213,468 km (0.081 R)
• M41: 59,510,183 km (0.114 R)
• M42: 64,298,810 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 14,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit