🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.2

Radius: 14

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.52 AU - 2.48 AU

Year: 1826 Days

Day: 10.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 161.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 90,771,637 km

• M1: 174,730 km (0.119 R)
• M2: 621,130 km (0.094 R)
• M3: 1,136,495 km (0.074 R)
• M4: 1,610,720 km (0.076 R)
• M5: 2,056,672 km (0.1 R)
• M6: 2,778,182 km (0.074 R)
• M7: 3,512,558 km (0.082 R)
• M8: 4,090,155 km (0.074 R)
• M9: 5,415,443 km (0.114 R)
• M10: 6,239,129 km (0.084 R)
• M11: 7,037,084 km (0.04 R)
• M12: 7,873,186 km (0.081 R)
• M13: 8,743,397 km (0.087 R)
• M14: 9,878,097 km (0.117 R)
• M15: 11,255,744 km (0.1 R)
• M16: 12,165,149 km (0.108 R)
• M17: 13,082,035 km (0.085 R)
• M18: 14,044,547 km (0.085 R)
• M19: 14,741,524 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.6

Radius: 9.6

Gravity: 7.82 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.67 AU - 2.41 AU

Year: 1881 Days

Day: 14.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 90,771,637 km

• M1: 119,379 km (0.074 R)
• M2: 428,598 km (0.111 R)
• M3: 879,336 km (0.117 R)
• M4: 1,190,500 km (0.087 R)
• M5: 1,988,455 km (0.087 R)
• M6: 3,155,318 km (0.111 R)
• M7: 3,550,855 km (0.118 R)
• M8: 3,850,799 km (0.096 R)
• M9: 4,791,171 km (0.115 R)
• M10: 7,065,657 km (0.119 R)
• M11: 8,222,797 km (0.096 R)
• M12: 9,772,631 km (0.109 R)
• M13: 11,777,840 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.6

Radius: 10.5

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.8 AU - 2.34 AU

Year: 1923 Days

Day: 5.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 90,771,637 km

• M1: 137,032 km (0.1 R)
• M2: 477,666 km (0.099 R)
• M3: 936,183 km (0.063 R)
• M4: 1,311,973 km (0.054 R)
• M5: 1,917,845 km (0.06 R)
• M6: 3,198,851 km (0.106 R)
• M7: 3,700,453 km (0.031 R)
• M8: 4,680,169 km (0.106 R)
• M9: 5,014,221 km (0.107 R)
• M10: 5,417,986 km (0.068 R)
• M11: 5,824,593 km (0.064 R)
• M12: 7,102,907 km (0.097 R)
• M13: 7,455,509 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.6

Radius: 14.6

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.92 AU - 2.36 AU

Year: 2021 Days

Day: 10.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 90,771,637 km

• M1: 181,911 km (0.117 R)
• M2: 784,641 km (0.034 R)
• M3: 1,415,345 km (0.115 R)
• M4: 1,872,816 km (0.101 R)
• M5: 2,470,758 km (0.114 R)
• M6: 2,963,683 km (0.087 R)
• M7: 4,647,407 km (0.061 R)
• M8: 5,733,488 km (0.09 R)
• M9: 6,248,404 km (0.113 R)
• M10: 7,092,585 km (0.032 R)
• M11: 8,101,772 km (0.109 R)
• M12: 9,809,731 km (0.042 R)
• M13: 10,513,140 km (0.11 R)
• M14: 10,988,113 km (0.119 R)
• M15: 11,786,068 km (0.091 R)
• M16: 14,368,576 km (0.115 R)
• M17: 15,046,255 km (0.082 R)
• M18: 15,650,630 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.8

Radius: 12.9

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.68 AU - 2.78 AU

Year: 2150 Days

Day: 12.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 90,771,637 km

• M1: 160,369 km (0.118 R)
• M2: 611,855 km (0.092 R)
• M3: 1,167,462 km (0.113 R)
• M4: 1,575,266 km (0.101 R)
• M5: 1,995,037 km (0.101 R)
• M6: 2,504,867 km (0.09 R)
• M7: 3,268,863 km (0.091 R)
• M8: 4,122,618 km (0.039 R)
• M9: 5,004,049 km (0.112 R)
• M10: 6,599,061 km (0.119 R)
• M11: 7,407,787 km (0.117 R)
• M12: 7,867,651 km (0.086 R)
• M13: 8,811,015 km (0.086 R)
• M14: 9,257,864 km (0.109 R)
• M15: 12,349,603 km (0.103 R)
• M16: 15,471,711 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.2

Radius: 13.6

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.9 AU - 3.34 AU

Year: 3558 Days

Day: 7.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 90,771,637 km

• M1: 170,242 km (0.09 R)
• M2: 774,169 km (0.099 R)
• M3: 1,286,242 km (0.106 R)
• M4: 1,904,530 km (0.088 R)
• M5: 3,847,956 km (0.107 R)
• M6: 4,931,045 km (0.113 R)
• M7: 6,208,012 km (0.061 R)
• M8: 8,723,949 km (0.076 R)
• M9: 9,166,310 km (0.115 R)
• M10: 9,717,130 km (0.09 R)
• M11: 10,817,721 km (0.119 R)
• M12: 11,999,844 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.5

Radius: 12.4

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.55 AU - 3.55 AU

Year: 4319 Days

Day: 9.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 90,771,637 km

• M1: 178,321 km (0.087 R)
• M2: 627,563 km (0.062 R)
• M3: 1,281,007 km (0.085 R)
• M4: 2,223,922 km (0.038 R)
• M5: 4,686,452 km (0.068 R)
• M6: 7,014,794 km (0.12 R)
• M7: 9,020,901 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.6

Radius: 13.5

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.68 AU - 5.4 AU

Year: 7306 Days

Day: 11.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 90,771,637 km

• M1: 168,298 km (0.082 R)
• M2: 650,601 km (0.063 R)
• M3: 1,870,273 km (0.107 R)
• M4: 2,320,712 km (0.112 R)
• M5: 2,764,868 km (0.118 R)
• M6: 3,333,041 km (0.083 R)
• M7: 4,649,651 km (0.091 R)
• M8: 5,879,944 km (0.084 R)
• M9: 12,633,241 km (0.077 R)
• M10: 13,550,575 km (0.113 R)
• M11: 14,450,406 km (0.106 R)
• M12: 15,072,285 km (0.088 R)
• M13: 20,013,203 km (0.083 R)
• M14: 20,474,713 km (0.093 R)
• M15: 23,225,518 km (0.059 R)
• M16: 24,601,819 km (0.119 R)
• M17: 25,578,992 km (0.105 R)
• M18: 30,653,950 km (0.059 R)
• M19: 31,577,717 km (0.099 R)
• M20: 33,373,191 km (0.119 R)
• M21: 33,913,987 km (0.113 R)
• M22: 36,135,814 km (0.092 R)
• M23: 37,282,482 km (0.079 R)
• M24: 39,769,098 km (0.093 R)
• M25: 41,861,523 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.2

Radius: 6.6

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.11 AU - 7.87 AU

Year: 10675 Days

Day: 19.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 90,771,637 km

• M1: 83,027 km (0.103 R)
• M2: 393,891 km (0.1 R)
• M3: 777,011 km (0.113 R)
• M4: 1,081,892 km (0.071 R)
• M5: 1,681,480 km (0.118 R)
• M6: 2,445,925 km (0.063 R)
• M7: 3,085,606 km (0.085 R)
• M8: 3,468,127 km (0.097 R)
• M9: 4,720,411 km (0.073 R)
• M10: 5,136,443 km (0.111 R)
• M11: 5,416,640 km (0.065 R)
• M12: 6,110,175 km (0.108 R)
• M13: 6,861,456 km (0.087 R)
• M14: 7,163,344 km (0.112 R)
• M15: 7,915,672 km (0.09 R)
• M16: 10,488,905 km (0.101 R)
• M17: 11,196,952 km (0.087 R)
• M18: 12,153,780 km (0.117 R)
• M19: 12,708,339 km (0.081 R)
• M20: 13,512,727 km (0.083 R)
• M21: 13,808,183 km (0.094 R)
• M22: 14,844,746 km (0.098 R)
• M23: 16,529,218 km (0.112 R)
• M24: 17,140,774 km (0.064 R)
• M25: 19,288,701 km (0.098 R)
• M26: 20,042,824 km (0.099 R)
• M27: 22,013,775 km (0.105 R)
• M28: 22,340,796 km (0.054 R)
• M29: 24,545,271 km (0.062 R)
• M30: 25,790,523 km (0.105 R)
• M31: 26,153,747 km (0.079 R)
• M32: 26,797,915 km (0.091 R)
• M33: 28,502,733 km (0.034 R)
• M34: 30,480,267 km (0.111 R)
• M35: 31,605,991 km (0.082 R)
• M36: 33,507,529 km (0.079 R)
• M37: 39,788,246 km (0.101 R)
• M38: 41,379,669 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.9

Radius: 4

Gravity: 53.12 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.89 AU - 12.01 AU

Year: 23396 Days

Day: 23.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 133.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 90,771,637 km

• M1: 49,816 km (0.09 R)
• M2: 235,617 km (0.119 R)
• M3: 381,026 km (0.097 R)
• M4: 732,880 km (0.067 R)
• M5: 1,139,188 km (0.068 R)
• M6: 1,433,596 km (0.083 R)
• M7: 1,875,359 km (0.109 R)
• M8: 2,649,229 km (0.088 R)
• M9: 3,552,949 km (0.074 R)
• M10: 3,972,871 km (0.119 R)
• M11: 4,389,202 km (0.086 R)
• M12: 4,534,162 km (0.065 R)
• M13: 5,812,476 km (0.111 R)
• M14: 6,867,589 km (0.082 R)
• M15: 8,765,538 km (0.116 R)
• M16: 9,408,808 km (0.06 R)
• M17: 12,013,457 km (0.119 R)
• M18: 17,750,685 km (0.1 R)
• M19: 20,239,395 km (0.058 R)
• M20: 26,608,973 km (0.066 R)
• M21: 31,703,828 km (0.102 R)
• M22: 31,974,450 km (0.119 R)
• M23: 32,520,034 km (0.044 R)
• M24: 36,219,440 km (0.09 R)
• M25: 37,111,342 km (0.065 R)
• M26: 42,607,119 km (0.11 R)
• M27: 45,119,765 km (0.1 R)
• M28: 45,290,755 km (0.094 R)
• M29: 58,970,134 km (0.115 R)
• M30: 60,410,463 km (0.05 R)
• M31: 61,874,128 km (0.079 R)
• M32: 63,361,281 km (0.042 R)
• M33: 76,367,918 km (0.073 R)
• M34: 86,486,269 km (0.104 R)
• M35: 89,687,364 km (0.107 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 12,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit