🌌 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: 324.4

Radius: 14

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.94 AU - 0.94 AU

Year: 588 Days

Day: 14.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 70,882,456 km

• M1: 174,132 km (0.12 R)
• M2: 787,633 km (0.082 R)
• M3: 1,282,203 km (0.065 R)
• M4: 1,720,675 km (0.084 R)
• M5: 2,168,122 km (0.116 R)
• M6: 2,675,109 km (0.071 R)
• M7: 3,682,950 km (0.109 R)
• M8: 4,357,038 km (0.054 R)
• M9: 4,915,786 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.8

Radius: 13.9

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.92 AU - 1.02 AU

Year: 617 Days

Day: 6.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 70,882,456 km

• M1: 172,935 km (0.09 R)
• M2: 614,847 km (0.093 R)
• M3: 1,068,278 km (0.118 R)
• M4: 1,627,026 km (0.034 R)
• M5: 3,281,280 km (0.087 R)
• M6: 4,160,167 km (0.117 R)
• M7: 5,794,674 km (0.118 R)
• M8: 6,248,703 km (0.101 R)
• M9: 6,747,014 km (0.045 R)
• M10: 7,445,486 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.4

Radius: 9.2

Gravity: 10.8 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.83 AU - 2.85 AU

Year: 2311 Days

Day: 5.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 70,882,456 km

• M1: 114,742 km (0.119 R)
• M2: 415,882 km (0.082 R)
• M3: 732,132 km (0.062 R)
• M4: 1,139,936 km (0.095 R)
• M5: 1,752,389 km (0.101 R)
• M6: 2,088,536 km (0.118 R)
• M7: 2,798,079 km (0.044 R)
• M8: 3,871,443 km (0.103 R)
• M9: 4,235,415 km (0.092 R)
• M10: 5,246,547 km (0.066 R)
• M11: 5,541,554 km (0.106 R)
• M12: 7,127,890 km (0.047 R)
• M13: 8,057,790 km (0.11 R)
• M14: 8,858,139 km (0.12 R)
• M15: 9,313,365 km (0.113 R)
• M16: 14,282,258 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.2

Radius: 6.6

Gravity: 22.41 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.24 AU - 8.06 AU

Year: 11073 Days

Day: 16.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 70,882,456 km

• M1: 82,279 km (0.052 R)
• M2: 300,991 km (0.092 R)
• M3: 647,011 km (0.109 R)
• M4: 1,866,832 km (0.098 R)
• M5: 2,931,819 km (0.075 R)
• M6: 5,915,848 km (0.111 R)
• M7: 9,673,597 km (0.102 R)
• M8: 9,884,380 km (0.114 R)
• M9: 11,099,115 km (0.068 R)
• M10: 11,682,995 km (0.084 R)
• M11: 14,156,746 km (0.068 R)
• M12: 15,479,789 km (0.096 R)
• M13: 21,154,485 km (0.104 R)
• M14: 30,155,640 km (0.104 R)
• M15: 34,865,130 km (0.057 R)
• M16: 42,671,596 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.9

Radius: 6.8

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.14 AU - 8.24 AU

Year: 12448 Days

Day: 23.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 70,882,456 km

• M1: 86,617 km (0.094 R)
• M2: 357,090 km (0.115 R)
• M3: 2,730,760 km (0.117 R)
• M4: 4,515,761 km (0.106 R)
• M5: 7,321,320 km (0.051 R)
• M6: 9,488,544 km (0.051 R)
• M7: 10,178,789 km (0.066 R)
• M8: 10,639,849 km (0.091 R)
• M9: 12,977,914 km (0.1 R)
• M10: 13,398,284 km (0.112 R)
• M11: 16,881,521 km (0.117 R)
• M12: 18,716,339 km (0.118 R)
• M13: 35,417,146 km (0.027 R)
• M14: 36,356,172 km (0.119 R)
• M15: 39,397,646 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.8

Radius: 7.4

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.79 AU - 11.47 AU

Year: 20818 Days

Day: 16.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 70,882,456 km

• M1: 92,451 km (0.071 R)
• M2: 347,965 km (0.096 R)
• M3: 765,343 km (0.032 R)
• M4: 1,255,425 km (0.086 R)
• M5: 4,077,140 km (0.072 R)
• M6: 4,347,314 km (0.082 R)
• M7: 4,597,591 km (0.049 R)
• M8: 5,161,575 km (0.114 R)
• M9: 6,228,956 km (0.08 R)
• M10: 7,046,209 km (0.083 R)
• M11: 7,304,714 km (0.057 R)
• M12: 9,660,582 km (0.11 R)
• M13: 16,931,637 km (0.046 R)
• M14: 18,190,203 km (0.073 R)
• M15: 18,514,382 km (0.064 R)
• M16: 19,509,956 km (0.115 R)
• M17: 20,020,982 km (0.101 R)
• M18: 24,239,193 km (0.116 R)
• M19: 26,658,939 km (0.07 R)
• M20: 27,713,155 km (0.114 R)
• M21: 28,358,820 km (0.076 R)
• M22: 31,621,549 km (0.079 R)
• M23: 32,090,389 km (0.111 R)
• M24: 34,012,273 km (0.05 R)
• M25: 35,503,015 km (0.116 R)
• M26: 37,036,842 km (0.07 R)
• M27: 38,348,367 km (0.039 R)
• M28: 43,326,535 km (0.119 R)
• M29: 43,759,771 km (0.119 R)
• M30: 48,563,209 km (0.084 R)
• M31: 50,133,388 km (0.11 R)
• M32: 53,209,569 km (0.118 R)
• M33: 56,409,168 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.5

Radius: 4.5

Gravity: 22.35 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.01 AU - 13.09 AU

Year: 22126 Days

Day: 16 Hours

Environment

Temp: -232 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 70,882,456 km

• M1: 57,446 km (0.09 R)
• M2: 455,376 km (0.087 R)
• M3: 702,512 km (0.075 R)
• M4: 884,423 km (0.094 R)
• M5: 1,837,511 km (0.109 R)
• M6: 4,760,952 km (0.118 R)
• M7: 7,742,887 km (0.074 R)
• M8: 10,600,356 km (0.111 R)
• M9: 13,946,710 km (0.056 R)
• M10: 22,523,156 km (0.115 R)
• M11: 26,491,838 km (0.076 R)
• M12: 28,064,112 km (0.118 R)
• M13: 29,107,108 km (0.082 R)
• M14: 29,697,421 km (0.054 R)
• M15: 29,935,880 km (0.092 R)
• M16: 33,152,384 km (0.068 R)
• M17: 33,408,944 km (0.077 R)
• M18: 35,108,975 km (0.117 R)
• M19: 35,777,827 km (0.115 R)
• M20: 39,107,427 km (0.071 R)
• M21: 40,994,305 km (0.096 R)
• M22: 46,055,051 km (0.115 R)
• M23: 46,214,672 km (0.084 R)
• M24: 62,718,758 km (0.028 R)
• M25: 64,099,546 km (0.085 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 20,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit