🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.2

Radius: 10.3

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.76 AU - 0.78 AU

Year: 458 Days

Day: 14.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 29,586,115 km

• M1: 128,205 km (0.045 R)
• M2: 574,605 km (0.072 R)
• M3: 1,063,342 km (0.072 R)
• M4: 1,407,566 km (0.09 R)
• M5: 1,950,906 km (0.048 R)
• M6: 2,590,736 km (0.068 R)
• M7: 3,073,189 km (0.118 R)
• M8: 3,458,852 km (0.118 R)
• M9: 4,045,276 km (0.078 R)
• M10: 4,467,591 km (0.107 R)
• M11: 5,337,203 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.6

Radius: 8.2

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.68 AU - 0.98 AU

Year: 513 Days

Day: 11.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 29,586,115 km

• M1: 102,026 km (0.051 R)
• M2: 367,861 km (0.109 R)
• M3: 642,672 km (0.062 R)
• M4: 1,080,845 km (0.103 R)
• M5: 1,660,985 km (0.112 R)
• M6: 2,029,445 km (0.106 R)
• M7: 2,755,443 km (0.037 R)
• M8: 3,063,615 km (0.059 R)
• M9: 3,439,255 km (0.118 R)
• M10: 3,773,457 km (0.117 R)
• M11: 4,066,519 km (0.111 R)
• M12: 4,575,002 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.3

Radius: 10.9

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.07 AU - 1.37 AU

Year: 914 Days

Day: 12.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 29,586,115 km

• M1: 135,536 km (0.087 R)
• M2: 506,239 km (0.114 R)
• M3: 995,873 km (0.114 R)
• M4: 1,539,362 km (0.082 R)
• M5: 2,104,992 km (0.095 R)
• M6: 2,901,750 km (0.078 R)
• M7: 4,975,027 km (0.091 R)
• M8: 5,428,907 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.9

Radius: 11.5

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.85 AU - 4.19 AU

Year: 4479 Days

Day: 8.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 29,586,115 km

• M1: 143,165 km (0.035 R)
• M2: 684,859 km (0.062 R)
• M3: 1,082,789 km (0.104 R)
• M4: 1,945,670 km (0.082 R)
• M5: 2,582,059 km (0.116 R)
• M6: 3,962,100 km (0.118 R)
• M7: 5,038,606 km (0.1 R)
• M8: 5,811,728 km (0.109 R)
• M9: 8,038,492 km (0.119 R)
• M10: 10,280,814 km (0.093 R)
• M11: 17,155,585 km (0.113 R)
• M12: 17,803,792 km (0.1 R)
• M13: 19,782,822 km (0.054 R)
• M14: 20,561,330 km (0.106 R)
• M15: 23,376,313 km (0.1 R)
• M16: 24,027,064 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.9

Radius: 11.7

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.51 AU - 3.73 AU

Year: 4671 Days

Day: 7.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 29,586,115 km

• M1: 145,708 km (0.113 R)
• M2: 535,112 km (0.094 R)
• M3: 1,058,405 km (0.094 R)
• M4: 1,495,231 km (0.101 R)
• M5: 1,892,413 km (0.05 R)
• M6: 2,360,654 km (0.107 R)
• M7: 2,825,305 km (0.082 R)
• M8: 3,226,676 km (0.104 R)
• M9: 4,920,124 km (0.105 R)
• M10: 5,788,540 km (0.097 R)
• M11: 7,668,985 km (0.116 R)
• M12: 10,155,451 km (0.098 R)
• M13: 10,663,037 km (0.119 R)
• M14: 11,187,527 km (0.082 R)
• M15: 12,244,436 km (0.118 R)
• M16: 12,774,910 km (0.116 R)
• M17: 14,951,858 km (0.118 R)
• M18: 16,180,805 km (0.107 R)
• M19: 17,531,374 km (0.075 R)
• M20: 18,897,353 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.5

Radius: 14.5

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.57 AU - 3.79 AU

Year: 4788 Days

Day: 6.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 29,586,115 km

• M1: 180,714 km (0.054 R)
• M2: 1,164,320 km (0.061 R)
• M3: 1,639,742 km (0.039 R)
• M4: 2,303,957 km (0.116 R)
• M5: 2,920,599 km (0.057 R)
• M6: 3,454,065 km (0.054 R)
• M7: 4,245,737 km (0.062 R)
• M8: 5,205,557 km (0.088 R)
• M9: 7,491,413 km (0.104 R)
• M10: 9,148,807 km (0.064 R)
• M11: 10,422,783 km (0.11 R)
• M12: 11,899,912 km (0.068 R)
• M13: 13,464,706 km (0.104 R)
• M14: 16,117,824 km (0.076 R)
• M15: 19,042,014 km (0.115 R)
• M16: 20,853,943 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.8

Radius: 12.5

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.42 AU - 4.84 AU

Year: 6757 Days

Day: 8.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 29,586,115 km

• M1: 155,432 km (0.086 R)
• M2: 703,110 km (0.109 R)
• M3: 1,175,091 km (0.097 R)
• M4: 1,574,817 km (0.103 R)
• M5: 4,222,400 km (0.082 R)
• M6: 5,351,714 km (0.089 R)
• M7: 5,987,356 km (0.03 R)
• M8: 10,823,107 km (0.063 R)
• M9: 11,278,333 km (0.109 R)
• M10: 11,793,698 km (0.086 R)
• M11: 12,275,852 km (0.102 R)
• M12: 12,821,435 km (0.107 R)
• M13: 13,487,146 km (0.087 R)
• M14: 14,229,600 km (0.101 R)
• M15: 15,680,550 km (0.098 R)
• M16: 22,775,079 km (0.104 R)
• M17: 23,373,022 km (0.033 R)
• M18: 24,058,030 km (0.062 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 19,990 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit