🌌 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: 509.9

Radius: 13.3

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.89 AU - 0.99 AU

Year: 598 Days

Day: 11.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 64,951,501 km

• M1: 165,455 km (0.085 R)
• M2: 614,997 km (0.069 R)
• M3: 1,129,614 km (0.068 R)
• M4: 1,578,407 km (0.115 R)
• M5: 2,386,834 km (0.095 R)
• M6: 2,963,833 km (0.064 R)
• M7: 3,581,971 km (0.07 R)
• M8: 4,328,166 km (0.086 R)
• M9: 4,886,914 km (0.094 R)
• M10: 6,242,420 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.6

Radius: 11.5

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.75 AU - 1.21 AU

Year: 636 Days

Day: 13.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 64,951,501 km

• M1: 144,960 km (0.027 R)
• M2: 546,331 km (0.097 R)
• M3: 1,095,356 km (0.079 R)
• M4: 1,704,817 km (0.033 R)
• M5: 2,500,977 km (0.103 R)
• M6: 3,143,949 km (0.093 R)
• M7: 3,827,312 km (0.104 R)
• M8: 4,900,377 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.5

Radius: 14.3

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.98 AU - 1.6 AU

Year: 961 Days

Day: 10.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 64,951,501 km

• M1: 177,872 km (0.111 R)
• M2: 1,633,310 km (0.086 R)
• M3: 3,087,102 km (0.1 R)
• M4: 3,842,721 km (0.071 R)
• M5: 4,540,744 km (0.096 R)
• M6: 5,109,066 km (0.103 R)
• M7: 5,891,613 km (0.113 R)
• M8: 6,389,774 km (0.086 R)
• M9: 6,916,059 km (0.061 R)
• M10: 9,033,168 km (0.062 R)
• M11: 9,846,532 km (0.109 R)
• M12: 10,771,645 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.5

Radius: 9.1

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.52 AU - 1.94 AU

Year: 1493 Days

Day: 8.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 64,951,501 km

• M1: 115,340 km (0.102 R)
• M2: 444,306 km (0.091 R)
• M3: 1,071,719 km (0.091 R)
• M4: 1,626,578 km (0.107 R)
• M5: 2,227,512 km (0.091 R)
• M6: 2,850,139 km (0.076 R)
• M7: 3,712,271 km (0.087 R)
• M8: 4,346,716 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.2

Radius: 10.7

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.73 AU - 3.05 AU

Year: 3223 Days

Day: 10.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 64,951,501 km

• M1: 133,142 km (0.036 R)
• M2: 474,674 km (0.106 R)
• M3: 900,430 km (0.11 R)
• M4: 1,320,650 km (0.095 R)
• M5: 2,157,500 km (0.078 R)
• M6: 3,069,449 km (0.093 R)
• M7: 4,549,122 km (0.095 R)
• M8: 5,234,878 km (0.119 R)
• M9: 6,090,279 km (0.114 R)
• M10: 6,457,542 km (0.06 R)
• M11: 8,077,687 km (0.119 R)
• M12: 8,554,305 km (0.056 R)
• M13: 9,184,711 km (0.098 R)
• M14: 9,598,798 km (0.094 R)
• M15: 10,390,171 km (0.1 R)
• M16: 10,764,016 km (0.114 R)
• M17: 11,224,478 km (0.086 R)
• M18: 11,738,197 km (0.04 R)
• M19: 13,069,618 km (0.043 R)
• M20: 13,951,348 km (0.096 R)
• M21: 16,179,159 km (0.098 R)
• M22: 16,937,471 km (0.118 R)
• M23: 17,351,558 km (0.068 R)
• M24: 17,825,484 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.7

Radius: 8.9

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.89 AU - 3.49 AU

Year: 3738 Days

Day: 8.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 103 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 64,951,501 km

• M1: 110,702 km (0.115 R)
• M2: 416,480 km (0.08 R)
• M3: 766,839 km (0.099 R)
• M4: 1,088,923 km (0.104 R)
• M5: 1,461,571 km (0.071 R)
• M6: 1,810,433 km (0.12 R)
• M7: 2,353,175 km (0.117 R)
• M8: 3,900,914 km (0.115 R)
• M9: 4,601,930 km (0.103 R)
• M10: 4,994,624 km (0.096 R)
• M11: 5,359,643 km (0.095 R)
• M12: 5,900,439 km (0.058 R)
• M13: 6,882,250 km (0.062 R)
• M14: 7,936,466 km (0.046 R)
• M15: 8,502,395 km (0.111 R)
• M16: 10,558,319 km (0.089 R)
• M17: 14,040,508 km (0.059 R)
• M18: 14,769,199 km (0.074 R)
• M19: 15,218,442 km (0.088 R)
• M20: 16,835,744 km (0.097 R)
• M21: 18,507,052 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.5

Radius: 4.2

Gravity: 23.78 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.77 AU - 11.85 AU

Year: 20156 Days

Day: 22.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,951,501 km

• M1: 52,210 km (0.106 R)
• M2: 226,491 km (0.086 R)
• M3: 518,805 km (0.099 R)
• M4: 791,522 km (0.113 R)
• M5: 1,179,729 km (0.039 R)
• M6: 1,668,016 km (0.096 R)
• M7: 2,178,893 km (0.091 R)
• M8: 2,427,225 km (0.025 R)
• M9: 2,882,751 km (0.098 R)
• M10: 3,130,934 km (0.032 R)
• M11: 7,876,029 km (0.068 R)
• M12: 11,388,587 km (0.079 R)
• M13: 14,783,112 km (0.113 R)
• M14: 15,444,783 km (0.067 R)
• M15: 17,386,115 km (0.085 R)
• M16: 22,217,378 km (0.098 R)
• M17: 25,299,094 km (0.055 R)
• M18: 27,541,267 km (0.085 R)
• M19: 30,145,018 km (0.107 R)
• M20: 32,538,584 km (0.109 R)
• M21: 33,530,568 km (0.033 R)
• M22: 35,704,823 km (0.046 R)
• M23: 35,966,619 km (0.105 R)
• M24: 43,380,839 km (0.102 R)
• M25: 46,579,691 km (0.058 R)
• M26: 47,206,206 km (0.037 R)
• M27: 47,838,557 km (0.052 R)
• M28: 53,784,623 km (0.096 R)
• M29: 62,833,350 km (0.053 R)
• M30: 63,982,860 km (0.092 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 15,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit