🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.7

Radius: 10.6

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.47 AU - 2.47 AU

Year: 1719 Days

Day: 10.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 41,260,664 km

• M1: 131,945 km (0.06 R)
• M2: 517,010 km (0.051 R)
• M3: 980,913 km (0.076 R)
• M4: 1,411,755 km (0.083 R)
• M5: 1,840,203 km (0.088 R)
• M6: 2,264,762 km (0.111 R)
• M7: 2,641,001 km (0.106 R)
• M8: 3,284,571 km (0.084 R)
• M9: 3,643,905 km (0.117 R)
• M10: 5,919,289 km (0.116 R)
• M11: 6,272,489 km (0.089 R)
• M12: 6,900,950 km (0.104 R)
• M13: 7,647,742 km (0.072 R)
• M14: 8,726,343 km (0.104 R)
• M15: 9,811,676 km (0.072 R)
• M16: 10,691,161 km (0.116 R)
• M17: 11,117,067 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.4

Radius: 10.1

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.22 AU - 3.38 AU

Year: 2075 Days

Day: 9.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 41,260,664 km

• M1: 125,662 km (0.11 R)
• M2: 491,279 km (0.093 R)
• M3: 1,318,705 km (0.055 R)
• M4: 1,761,066 km (0.097 R)
• M5: 2,374,567 km (0.038 R)
• M6: 2,765,915 km (0.117 R)
• M7: 3,185,238 km (0.068 R)
• M8: 3,629,992 km (0.056 R)
• M9: 4,152,238 km (0.107 R)
• M10: 5,747,101 km (0.099 R)
• M11: 6,214,595 km (0.097 R)
• M12: 6,989,512 km (0.117 R)
• M13: 7,359,916 km (0.118 R)
• M14: 7,771,460 km (0.058 R)
• M15: 8,198,263 km (0.1 R)
• M16: 9,129,958 km (0.061 R)
• M17: 9,670,006 km (0.096 R)
• M18: 11,131,727 km (0.115 R)
• M19: 12,541,537 km (0.113 R)
• M20: 12,970,883 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.1

Radius: 9.6

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.89 AU - 4.03 AU

Year: 2851 Days

Day: 13.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 41,260,664 km

• M1: 119,828 km (0.112 R)
• M2: 461,809 km (0.031 R)
• M3: 846,126 km (0.117 R)
• M4: 1,426,117 km (0.107 R)
• M5: 1,777,971 km (0.115 R)
• M6: 2,388,330 km (0.082 R)
• M7: 2,750,656 km (0.058 R)
• M8: 3,166,239 km (0.063 R)
• M9: 3,678,911 km (0.047 R)
• M10: 4,064,125 km (0.062 R)
• M11: 4,412,539 km (0.115 R)
• M12: 5,882,188 km (0.076 R)
• M13: 6,855,771 km (0.101 R)
• M14: 7,592,690 km (0.071 R)
• M15: 8,678,621 km (0.092 R)
• M16: 9,051,120 km (0.087 R)
• M17: 10,084,841 km (0.086 R)
• M18: 11,235,099 km (0.109 R)
• M19: 15,553,391 km (0.119 R)
• M20: 15,902,254 km (0.081 R)
• M21: 18,715,890 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.3

Radius: 10

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.6 AU - 5.98 AU

Year: 4643 Days

Day: 5.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 59.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 41,260,664 km

• M1: 154,983 km (0.093 R)
• M2: 553,063 km (0.114 R)
• M3: 1,078,451 km (0.073 R)
• M4: 1,408,314 km (0.099 R)
• M5: 1,892,563 km (0.066 R)
• M6: 2,322,806 km (0.074 R)
• M7: 2,969,219 km (0.06 R)
• M8: 3,363,110 km (0.107 R)
• M9: 3,956,714 km (0.112 R)
• M10: 5,124,625 km (0.109 R)
• M11: 6,686,576 km (0.088 R)
• M12: 7,431,125 km (0.097 R)
• M13: 7,757,248 km (0.033 R)
• M14: 8,579,288 km (0.113 R)
• M15: 11,224,328 km (0.058 R)
• M16: 11,567,655 km (0.077 R)
• M17: 12,731,976 km (0.064 R)
• M18: 14,022,108 km (0.12 R)
• M19: 15,136,013 km (0.081 R)
• M20: 16,036,593 km (0.098 R)
• M21: 17,197,771 km (0.111 R)
• M22: 18,532,783 km (0.095 R)
• M23: 20,186,737 km (0.085 R)
• M24: 21,408,203 km (0.103 R)
• M25: 22,204,662 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.5

Radius: 9.8

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.05 AU - 6.03 AU

Year: 5776 Days

Day: 8.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 41,260,664 km

• M1: 121,922 km (0.111 R)
• M2: 487,390 km (0.061 R)
• M3: 793,467 km (0.077 R)
• M4: 1,183,170 km (0.097 R)
• M5: 1,781,711 km (0.109 R)
• M6: 2,792,244 km (0.06 R)
• M7: 4,857,443 km (0.071 R)
• M8: 5,344,982 km (0.105 R)
• M9: 6,153,559 km (0.062 R)
• M10: 7,442,195 km (0.109 R)
• M11: 9,501,709 km (0.115 R)
• M12: 10,265,555 km (0.083 R)
• M13: 13,678,930 km (0.043 R)
• M14: 14,074,317 km (0.106 R)
• M15: 15,366,843 km (0.116 R)
• M16: 15,979,895 km (0.1 R)
• M17: 16,418,666 km (0.113 R)
• M18: 19,362,901 km (0.1 R)
• M19: 22,878,302 km (0.096 R)
• M20: 24,412,877 km (0.112 R)
• M21: 25,416,678 km (0.063 R)
• M22: 27,417,251 km (0.075 R)
• M23: 28,228,071 km (0.103 R)
• M24: 29,240,549 km (0.064 R)
• M25: 32,423,095 km (0.076 R)
• M26: 33,635,585 km (0.042 R)
• M27: 34,356,647 km (0.109 R)
• M28: 35,404,580 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.5

Radius: 6.2

Gravity: 25.43 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 12.28 AU - 13.02 AU

Year: 19928 Days

Day: 16.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 41,260,664 km

• M1: 77,193 km (0.11 R)
• M2: 301,440 km (0.095 R)
• M3: 1,302,249 km (0.095 R)
• M4: 1,526,497 km (0.111 R)
• M5: 1,852,770 km (0.104 R)
• M6: 2,596,121 km (0.064 R)
• M7: 3,994,712 km (0.117 R)
• M8: 4,579,640 km (0.064 R)
• M9: 6,312,881 km (0.097 R)
• M10: 8,717,218 km (0.078 R)
• M11: 9,697,832 km (0.085 R)
• M12: 9,999,720 km (0.114 R)
• M13: 11,008,010 km (0.098 R)
• M14: 11,807,461 km (0.097 R)
• M15: 12,645,059 km (0.109 R)
• M16: 13,746,997 km (0.117 R)
• M17: 14,991,352 km (0.109 R)
• M18: 16,224,487 km (0.078 R)
• M19: 20,524,529 km (0.088 R)
• M20: 21,938,827 km (0.106 R)
• M21: 22,250,140 km (0.06 R)
• M22: 24,623,959 km (0.092 R)
• M23: 24,960,255 km (0.1 R)
• M24: 25,299,543 km (0.086 R)
• M25: 30,378,690 km (0.092 R)
• M26: 30,895,102 km (0.098 R)
• M27: 32,614,131 km (0.108 R)
• M28: 33,703,203 km (0.068 R)
• M29: 48,721,035 km (0.107 R)
• M30: 51,227,248 km (0.104 R)
• M31: 56,107,579 km (0.07 R)
• M32: 56,884,890 km (0.113 R)
• M33: 59,460,666 km (0.108 R)
• M34: 64,843,347 km (0.102 R)
• M35: 68,976,287 km (0.083 R)
• M36: 76,803,846 km (0.097 R)
• M37: 78,727,824 km (0.109 R)
• M38: 84,947,505 km (0.086 R)

Asteroid Belt

Center: 13.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.3

Radius: 6

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.09 AU - 17.01 AU

Year: 24583 Days

Day: 24.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 41,260,664 km

• M1: 74,799 km (0.102 R)
• M2: 823,835 km (0.062 R)
• M3: 4,572,758 km (0.12 R)
• M4: 4,773,219 km (0.111 R)
• M5: 9,937,936 km (0.109 R)
• M6: 15,769,710 km (0.097 R)
• M7: 18,083,091 km (0.101 R)
• M8: 37,663,957 km (0.11 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: 223 - 18,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit