🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.9

Radius: 8.7

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.51 AU - 0.81 AU

Year: 364 Days

Day: 8.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,940,714 km

• M1: 108,159 km (0.09 R)
• M2: 382,223 km (0.061 R)
• M3: 763,847 km (0.116 R)
• M4: 1,073,066 km (0.113 R)
• M5: 1,419,385 km (0.115 R)
• M6: 1,756,279 km (0.064 R)
• M7: 2,122,943 km (0.065 R)
• M8: 2,409,573 km (0.118 R)
• M9: 3,195,261 km (0.109 R)
• M10: 3,676,068 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.5

Radius: 10.2

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.8 AU - 0.9 AU

Year: 532 Days

Day: 12.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 54,940,714 km

• M1: 133,142 km (0.092 R)
• M2: 452,982 km (0.098 R)
• M3: 826,827 km (0.1 R)
• M4: 1,205,460 km (0.041 R)
• M5: 2,934,362 km (0.112 R)
• M6: 3,432,224 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.8

Radius: 9

Gravity: 11.78 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.97 AU - 1.59 AU

Year: 982 Days

Day: 12 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 54,940,714 km

• M1: 114,742 km (0.113 R)
• M2: 413,489 km (0.086 R)
• M3: 721,361 km (0.085 R)
• M4: 1,146,967 km (0.074 R)
• M5: 1,522,308 km (0.119 R)
• M6: 2,223,473 km (0.105 R)
• M7: 2,723,579 km (0.073 R)
• M8: 3,125,399 km (0.113 R)
• M9: 3,459,900 km (0.081 R)
• M10: 3,754,308 km (0.08 R)
• M11: 4,393,689 km (0.1 R)
• M12: 4,967,547 km (0.036 R)
• M13: 5,528,090 km (0.067 R)
• M14: 6,130,222 km (0.12 R)
• M15: 6,680,443 km (0.064 R)
• M16: 7,414,070 km (0.052 R)
• M17: 8,726,642 km (0.09 R)
• M18: 9,216,426 km (0.109 R)
• M19: 10,125,233 km (0.071 R)
• M20: 10,569,239 km (0.103 R)
• M21: 10,960,138 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.4

Radius: 8.3

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.69 AU - 3.19 AU

Year: 3419 Days

Day: 6.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 97.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 54,940,714 km

• M1: 103,223 km (0.076 R)
• M2: 407,804 km (0.025 R)
• M3: 1,650,513 km (0.119 R)
• M4: 2,173,358 km (0.092 R)
• M5: 2,689,770 km (0.105 R)
• M6: 3,480,843 km (0.107 R)
• M7: 4,477,614 km (0.118 R)
• M8: 5,746,204 km (0.118 R)
• M9: 6,863,550 km (0.09 R)
• M10: 7,404,047 km (0.065 R)
• M11: 8,357,734 km (0.114 R)
• M12: 8,755,215 km (0.119 R)
• M13: 10,754,890 km (0.105 R)
• M14: 11,152,072 km (0.073 R)
• M15: 11,596,378 km (0.091 R)
• M16: 12,481,100 km (0.095 R)
• M17: 13,659,782 km (0.061 R)
• M18: 14,040,359 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.4

Radius: 9.8

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.92 AU - 5.06 AU

Year: 6453 Days

Day: 6.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 54,940,714 km

• M1: 121,922 km (0.119 R)
• M2: 710,141 km (0.062 R)
• M3: 1,408,614 km (0.041 R)
• M4: 1,927,868 km (0.093 R)
• M5: 3,069,150 km (0.066 R)
• M6: 3,506,424 km (0.098 R)
• M7: 3,833,146 km (0.039 R)
• M8: 4,569,467 km (0.118 R)
• M9: 5,884,582 km (0.107 R)
• M10: 8,323,027 km (0.072 R)
• M11: 9,210,442 km (0.071 R)
• M12: 10,305,648 km (0.057 R)
• M13: 10,941,887 km (0.115 R)
• M14: 14,021,060 km (0.113 R)
• M15: 14,339,255 km (0.106 R)
• M16: 14,896,208 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.1

Radius: 5.4

Gravity: 24.59 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.82 AU - 7.22 AU

Year: 12615 Days

Day: 19.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 54,940,714 km

• M1: 69,413 km (0.099 R)
• M2: 398,230 km (0.116 R)
• M3: 1,339,948 km (0.101 R)
• M4: 1,909,617 km (0.085 R)
• M5: 7,034,690 km (0.039 R)
• M6: 7,290,203 km (0.063 R)
• M7: 7,595,981 km (0.12 R)
• M8: 8,186,444 km (0.104 R)
• M9: 8,564,777 km (0.116 R)
• M10: 10,034,427 km (0.098 R)
• M11: 12,143,607 km (0.097 R)
• M12: 16,607,907 km (0.073 R)
• M13: 18,071,124 km (0.031 R)
• M14: 19,202,682 km (0.064 R)
• M15: 21,428,399 km (0.12 R)
• M16: 24,107,098 km (0.095 R)
• M17: 39,675,300 km (0.074 R)
• M18: 45,425,543 km (0.092 R)
• M19: 46,608,862 km (0.085 R)
• M20: 49,036,536 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.5

Radius: 4.4

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.37 AU - 10.71 AU

Year: 23209 Days

Day: 15.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 54,940,714 km

• M1: 55,052 km (0.036 R)
• M2: 348,862 km (0.081 R)
• M3: 520,750 km (0.034 R)
• M4: 891,903 km (0.09 R)
• M5: 1,221,317 km (0.093 R)
• M6: 1,721,722 km (0.119 R)
• M7: 1,973,794 km (0.095 R)
• M8: 3,138,264 km (0.092 R)
• M9: 3,620,418 km (0.088 R)
• M10: 4,541,492 km (0.105 R)
• M11: 5,573,269 km (0.053 R)
• M12: 6,162,684 km (0.118 R)
• M13: 7,081,514 km (0.101 R)
• M14: 7,816,788 km (0.07 R)
• M15: 8,412,337 km (0.092 R)
• M16: 10,272,886 km (0.075 R)
• M17: 11,212,959 km (0.087 R)
• M18: 12,821,734 km (0.1 R)
• M19: 13,778,861 km (0.051 R)
• M20: 14,041,855 km (0.078 R)
• M21: 14,241,418 km (0.101 R)
• M22: 15,478,293 km (0.046 R)
• M23: 16,562,429 km (0.119 R)
• M24: 16,859,830 km (0.12 R)
• M25: 20,970,630 km (0.093 R)
• M26: 22,567,437 km (0.072 R)
• M27: 23,025,057 km (0.061 R)
• M28: 27,013,037 km (0.081 R)
• M29: 31,779,375 km (0.104 R)
• M30: 33,287,920 km (0.084 R)
• M31: 33,524,135 km (0.092 R)
• M32: 43,776,825 km (0.083 R)
• M33: 46,816,055 km (0.119 R)
• M34: 48,009,846 km (0.092 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 17,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit