🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.3

Radius: 11.5

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.54 AU - 0.62 AU

Year: 300 Days

Day: 13.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 68,658,481 km

• M1: 149,149 km (0.108 R)
• M2: 554,410 km (0.104 R)
• M3: 943,215 km (0.076 R)
• M4: 1,497,026 km (0.116 R)
• M5: 2,513,394 km (0.108 R)
• M6: 3,118,966 km (0.031 R)
• M7: 3,582,719 km (0.089 R)
• M8: 4,041,835 km (0.07 R)
• M9: 4,485,842 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.2

Radius: 10.4

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.56 AU - 0.74 AU

Year: 355 Days

Day: 7.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 68,658,481 km

• M1: 130,001 km (0.066 R)
• M2: 460,761 km (0.107 R)
• M3: 882,328 km (0.085 R)
• M4: 1,323,193 km (0.053 R)
• M5: 1,657,395 km (0.092 R)
• M6: 2,011,343 km (0.03 R)
• M7: 2,510,551 km (0.08 R)
• M8: 3,121,360 km (0.1 R)
• M9: 4,115,437 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.7

Radius: 10.6

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.96 AU - 2.9 AU

Year: 2569 Days

Day: 8.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 173.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 68,658,481 km

• M1: 132,544 km (0.06 R)
• M2: 556,803 km (0.032 R)
• M3: 1,633,160 km (0.078 R)
• M4: 2,320,562 km (0.106 R)
• M5: 2,759,782 km (0.085 R)
• M6: 3,448,231 km (0.105 R)
• M7: 3,789,314 km (0.115 R)
• M8: 5,614,408 km (0.083 R)
• M9: 6,236,436 km (0.05 R)
• M10: 6,641,547 km (0.108 R)
• M11: 7,392,977 km (0.117 R)
• M12: 9,161,224 km (0.082 R)
• M13: 9,719,224 km (0.107 R)
• M14: 11,269,208 km (0.064 R)
• M15: 13,514,223 km (0.119 R)
• M16: 14,324,595 km (0.052 R)
• M17: 14,852,974 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.6

Radius: 8.1

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.11 AU - 3.19 AU

Year: 2926 Days

Day: 14.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 68,658,481 km

• M1: 100,829 km (0.06 R)
• M2: 1,251,386 km (0.119 R)
• M3: 1,788,443 km (0.087 R)
• M4: 2,293,784 km (0.112 R)
• M5: 5,159,631 km (0.047 R)
• M6: 8,202,750 km (0.094 R)
• M7: 9,334,159 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.1

Radius: 10.4

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.92 AU - 5.86 AU

Year: 7334 Days

Day: 10.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 68,658,481 km

• M1: 140,772 km (0.055 R)
• M2: 736,770 km (0.106 R)
• M3: 1,557,763 km (0.088 R)
• M4: 4,442,010 km (0.09 R)
• M5: 5,172,047 km (0.048 R)
• M6: 6,429,866 km (0.082 R)
• M7: 12,884,565 km (0.082 R)
• M8: 13,232,081 km (0.114 R)
• M9: 15,338,718 km (0.074 R)
• M10: 15,673,070 km (0.105 R)
• M11: 17,660,029 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.5

Radius: 5.1

Gravity: 27.09 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.02 AU - 7.16 AU

Year: 11474 Days

Day: 15.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 68,658,481 km

• M1: 63,429 km (0.068 R)
• M2: 310,116 km (0.108 R)
• M3: 604,675 km (0.119 R)
• M4: 804,837 km (0.099 R)
• M5: 1,105,977 km (0.067 R)
• M6: 1,580,950 km (0.061 R)
• M7: 2,001,620 km (0.113 R)
• M8: 2,373,520 km (0.051 R)
• M9: 2,811,991 km (0.105 R)
• M10: 3,660,660 km (0.102 R)
• M11: 5,252,531 km (0.118 R)
• M12: 5,562,498 km (0.08 R)
• M13: 6,031,487 km (0.084 R)
• M14: 6,218,783 km (0.097 R)
• M15: 7,130,732 km (0.082 R)
• M16: 7,948,733 km (0.084 R)
• M17: 8,265,282 km (0.063 R)
• M18: 8,827,471 km (0.081 R)
• M19: 11,676,413 km (0.073 R)
• M20: 11,967,680 km (0.107 R)
• M21: 14,475,090 km (0.091 R)
• M22: 16,497,952 km (0.063 R)
• M23: 16,790,865 km (0.033 R)
• M24: 19,832,489 km (0.08 R)
• M25: 20,667,694 km (0.062 R)
• M26: 21,008,328 km (0.091 R)
• M27: 24,338,078 km (0.115 R)
• M28: 27,487,861 km (0.113 R)
• M29: 29,160,066 km (0.109 R)
• M30: 29,696,225 km (0.114 R)
• M31: 30,348,172 km (0.074 R)
• M32: 32,019,928 km (0.072 R)
• M33: 37,907,951 km (0.108 R)
• M34: 45,906,051 km (0.037 R)
• M35: 48,403,289 km (0.029 R)
• M36: 49,154,719 km (0.11 R)
• M37: 49,761,338 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.2

Radius: 5.9

Gravity: 21.55 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.41 AU - 7.21 AU

Year: 12053 Days

Day: 17.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 68,658,481 km

• M1: 73,453 km (0.059 R)
• M2: 328,966 km (0.09 R)
• M3: 807,978 km (0.033 R)
• M4: 2,858,516 km (0.093 R)
• M5: 6,449,015 km (0.119 R)
• M6: 7,017,187 km (0.117 R)
• M7: 7,228,120 km (0.091 R)
• M8: 7,886,052 km (0.105 R)
• M9: 8,535,606 km (0.05 R)
• M10: 10,532,288 km (0.109 R)
• M11: 10,753,245 km (0.089 R)
• M12: 12,696,072 km (0.097 R)
• M13: 15,139,305 km (0.078 R)
• M14: 15,420,997 km (0.114 R)
• M15: 18,193,943 km (0.11 R)
• M16: 18,672,806 km (0.05 R)
• M17: 21,019,548 km (0.111 R)
• M18: 23,650,077 km (0.117 R)
• M19: 23,934,163 km (0.1 R)
• M20: 29,773,267 km (0.12 R)
• M21: 33,315,446 km (0.117 R)
• M22: 34,032,020 km (0.118 R)
• M23: 36,620,960 km (0.064 R)
• M24: 39,073,917 km (0.059 R)
• M25: 45,316,037 km (0.104 R)
• M26: 50,606,865 km (0.114 R)
• M27: 51,078,697 km (0.077 R)
• M28: 53,319,224 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850.7

Radius: 5.8

Gravity: 25.29 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.03 AU - 10.79 AU

Year: 19578 Days

Day: 23 Hours

Environment

Temp: -235 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 68,658,481 km

• M1: 72,106 km (0.1 R)
• M2: 274,811 km (0.116 R)
• M3: 518,805 km (0.101 R)
• M4: 965,505 km (0.118 R)
• M5: 2,426,029 km (0.036 R)
• M6: 3,046,860 km (0.096 R)
• M7: 5,037,110 km (0.106 R)
• M8: 5,463,464 km (0.118 R)
• M9: 7,462,241 km (0.119 R)
• M10: 9,037,357 km (0.111 R)
• M11: 10,633,417 km (0.101 R)
• M12: 10,884,891 km (0.071 R)
• M13: 11,863,261 km (0.101 R)
• M14: 12,477,809 km (0.067 R)
• M15: 13,770,035 km (0.093 R)
• M16: 15,387,487 km (0.068 R)
• M17: 16,617,631 km (0.084 R)
• M18: 18,447,961 km (0.112 R)
• M19: 18,902,738 km (0.102 R)
• M20: 19,834,882 km (0.065 R)
• M21: 21,190,688 km (0.098 R)
• M22: 22,607,081 km (0.117 R)
• M23: 29,272,713 km (0.065 R)
• M24: 30,518,714 km (0.083 R)
• M25: 36,565,011 km (0.064 R)
• M26: 36,994,207 km (0.053 R)
• M27: 40,398,157 km (0.089 R)
• M28: 41,629,347 km (0.055 R)
• M29: 41,941,109 km (0.116 R)
• M30: 42,885,521 km (0.097 R)
• M31: 43,683,177 km (0.106 R)
• M32: 45,472,966 km (0.119 R)
• M33: 50,778,903 km (0.116 R)
• M34: 56,292,632 km (0.07 R)
• M35: 62,395,626 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.3

Radius: 3.8

Gravity: 25.16 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 8 AU - 13.28 AU

Year: 23540 Days

Day: 17 Hours

Environment

Temp: -229 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 68,658,481 km

• M1: 47,423 km (0.087 R)
• M2: 171,888 km (0.086 R)
• M3: 355,445 km (0.042 R)
• M4: 758,012 km (0.069 R)
• M5: 983,905 km (0.067 R)
• M6: 1,239,269 km (0.116 R)
• M7: 5,094,256 km (0.086 R)
• M8: 7,540,630 km (0.093 R)
• M9: 7,874,682 km (0.075 R)
• M10: 8,318,539 km (0.075 R)
• M11: 8,623,719 km (0.115 R)
• M12: 10,971,508 km (0.103 R)
• M13: 11,462,488 km (0.117 R)
• M14: 12,620,226 km (0.114 R)
• M15: 13,434,188 km (0.046 R)
• M16: 13,783,349 km (0.051 R)
• M17: 14,572,927 km (0.099 R)
• M18: 19,239,633 km (0.086 R)
• M19: 20,682,953 km (0.09 R)
• M20: 22,488,749 km (0.035 R)
• M21: 23,279,673 km (0.072 R)
• M22: 23,681,941 km (0.066 R)
• M23: 24,916,573 km (0.114 R)
• M24: 27,401,692 km (0.111 R)
• M25: 29,575,349 km (0.063 R)
• M26: 30,764,353 km (0.042 R)
• M27: 34,521,653 km (0.077 R)
• M28: 35,440,334 km (0.086 R)
• M29: 35,572,878 km (0.112 R)
• M30: 55,950,352 km (0.115 R)
• M31: 58,687,245 km (0.057 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 17,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit