🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.7

Radius: 11.8

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.59 AU - 0.83 AU

Year: 380 Days

Day: 5.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 56,877,299 km

• M1: 146,756 km (0.076 R)
• M2: 553,512 km (0.118 R)
• M3: 1,091,765 km (0.114 R)
• M4: 1,672,504 km (0.091 R)
• M5: 2,197,593 km (0.072 R)
• M6: 3,023,971 km (0.082 R)
• M7: 4,141,916 km (0.07 R)
• M8: 4,594,899 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.6

Radius: 11

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.03 AU - 1.23 AU

Year: 764 Days

Day: 12 Hours

Environment

Temp: -175 °C

Axial Tilt: 83.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 56,877,299 km

• M1: 140,472 km (0.06 R)
• M2: 512,074 km (0.052 R)
• M3: 1,417,889 km (0.118 R)
• M4: 2,589,988 km (0.072 R)
• M5: 3,765,678 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.3

Radius: 11.1

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.4 AU - 1.72 AU

Year: 1239 Days

Day: 12.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 56,877,299 km

• M1: 138,677 km (0.083 R)
• M2: 491,579 km (0.081 R)
• M3: 899,532 km (0.12 R)
• M4: 1,395,748 km (0.103 R)
• M5: 1,801,158 km (0.062 R)
• M6: 2,308,894 km (0.076 R)
• M7: 2,734,499 km (0.09 R)
• M8: 3,182,695 km (0.056 R)
• M9: 4,103,619 km (0.1 R)
• M10: 5,424,718 km (0.06 R)
• M11: 6,021,464 km (0.049 R)
• M12: 6,443,180 km (0.103 R)
• M13: 7,190,122 km (0.09 R)
• M14: 8,620,577 km (0.108 R)
• M15: 9,006,091 km (0.09 R)
• M16: 9,907,717 km (0.097 R)
• M17: 12,443,551 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.9

Radius: 10

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.46 AU - 1.9 AU

Year: 1385 Days

Day: 12.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 56,877,299 km

• M1: 124,316 km (0.087 R)
• M2: 489,484 km (0.106 R)
• M3: 932,743 km (0.094 R)
• M4: 1,284,298 km (0.072 R)
• M5: 1,695,991 km (0.113 R)
• M6: 2,092,425 km (0.105 R)
• M7: 2,448,768 km (0.103 R)
• M8: 3,300,877 km (0.064 R)
• M9: 3,753,261 km (0.033 R)
• M10: 5,026,189 km (0.111 R)
• M11: 5,472,290 km (0.077 R)
• M12: 6,178,841 km (0.068 R)
• M13: 6,945,081 km (0.073 R)
• M14: 7,829,055 km (0.11 R)
• M15: 8,400,220 km (0.119 R)
• M16: 9,950,203 km (0.079 R)
• M17: 12,089,154 km (0.043 R)
• M18: 12,543,482 km (0.113 R)
• M19: 13,009,180 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.8

Radius: 9.9

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.13 AU - 6.05 AU

Year: 8403 Days

Day: 7.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 56,877,299 km

• M1: 123,418 km (0.081 R)
• M2: 440,416 km (0.074 R)
• M3: 784,940 km (0.109 R)
• M4: 1,388,418 km (0.084 R)
• M5: 1,845,589 km (0.049 R)
• M6: 2,680,495 km (0.099 R)
• M7: 3,129,587 km (0.056 R)
• M8: 4,420,916 km (0.115 R)
• M9: 6,207,863 km (0.074 R)
• M10: 7,110,088 km (0.084 R)
• M11: 7,652,380 km (0.103 R)
• M12: 10,737,088 km (0.078 R)
• M13: 12,415,576 km (0.114 R)
• M14: 13,087,869 km (0.079 R)
• M15: 14,201,924 km (0.109 R)
• M16: 14,937,497 km (0.067 R)
• M17: 16,153,578 km (0.075 R)
• M18: 19,818,277 km (0.086 R)
• M19: 20,197,508 km (0.056 R)
• M20: 22,329,726 km (0.044 R)
• M21: 23,917,408 km (0.044 R)
• M22: 24,520,886 km (0.095 R)
• M23: 25,578,842 km (0.036 R)
• M24: 27,409,621 km (0.116 R)
• M25: 27,880,555 km (0.102 R)
• M26: 29,424,106 km (0.12 R)
• M27: 30,316,906 km (0.051 R)
• M28: 36,509,360 km (0.117 R)
• M29: 39,540,064 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.9

Radius: 8

Gravity: 11.19 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.98 AU - 8.7 AU

Year: 12644 Days

Day: 25 Hours

Environment

Temp: -226 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 56,877,299 km

• M1: 99,483 km (0.119 R)
• M2: 430,692 km (0.046 R)
• M3: 817,702 km (0.098 R)
• M4: 1,267,393 km (0.09 R)
• M5: 1,602,044 km (0.059 R)
• M6: 2,048,593 km (0.034 R)
• M7: 2,748,562 km (0.036 R)
• M8: 3,441,649 km (0.112 R)
• M9: 5,994,387 km (0.057 R)
• M10: 6,617,013 km (0.073 R)
• M11: 8,745,192 km (0.066 R)
• M12: 10,124,036 km (0.115 R)
• M13: 10,559,067 km (0.098 R)
• M14: 16,422,854 km (0.109 R)
• M15: 17,023,639 km (0.079 R)
• M16: 17,483,802 km (0.106 R)
• M17: 21,027,925 km (0.111 R)
• M18: 21,380,079 km (0.108 R)
• M19: 24,437,859 km (0.092 R)
• M20: 25,618,635 km (0.076 R)
• M21: 26,020,455 km (0.1 R)
• M22: 29,060,882 km (0.079 R)
• M23: 30,497,620 km (0.025 R)
• M24: 36,592,537 km (0.109 R)
• M25: 37,230,572 km (0.087 R)
• M26: 38,924,020 km (0.102 R)
• M27: 40,532,197 km (0.075 R)
• M28: 43,452,347 km (0.116 R)
• M29: 43,737,481 km (0.117 R)
• M30: 48,319,663 km (0.1 R)
• M31: 51,919,138 km (0.103 R)
• M32: 56,537,374 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 14,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit