🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618

Radius: 9.9

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.6 AU - 0.96 AU

Year: 445 Days

Day: 8.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 32,137,752 km

• M1: 126,560 km (0.109 R)
• M2: 460,761 km (0.108 R)
• M3: 1,064,838 km (0.088 R)
• M4: 1,395,898 km (0.091 R)
• M5: 1,707,809 km (0.073 R)
• M6: 2,392,220 km (0.105 R)
• M7: 2,961,290 km (0.041 R)
• M8: 3,330,497 km (0.093 R)
• M9: 4,642,172 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.1

Radius: 8.2

Gravity: 13.82 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.84 AU - 1.08 AU

Year: 607 Days

Day: 5.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 32,137,752 km

• M1: 102,026 km (0.029 R)
• M2: 498,909 km (0.102 R)
• M3: 834,756 km (0.032 R)
• M4: 1,188,555 km (0.107 R)
• M5: 1,633,010 km (0.105 R)
• M6: 1,903,633 km (0.115 R)
• M7: 2,165,130 km (0.119 R)
• M8: 2,429,469 km (0.093 R)
• M9: 2,784,764 km (0.102 R)
• M10: 3,251,510 km (0.104 R)
• M11: 3,783,629 km (0.101 R)
• M12: 4,325,323 km (0.096 R)
• M13: 4,582,183 km (0.118 R)
• M14: 5,451,646 km (0.033 R)
• M15: 5,790,186 km (0.099 R)
• M16: 6,222,972 km (0.113 R)
• M17: 6,999,535 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.2

Radius: 12.9

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.07 AU - 1.23 AU

Year: 796 Days

Day: 14.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 32,137,752 km

• M1: 162,314 km (0.103 R)
• M2: 873,352 km (0.116 R)
• M3: 1,625,680 km (0.075 R)
• M4: 2,404,786 km (0.098 R)
• M5: 2,919,253 km (0.118 R)
• M6: 3,582,570 km (0.047 R)
• M7: 4,315,599 km (0.085 R)
• M8: 6,570,189 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.9

Radius: 12.2

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.14 AU - 1.48 AU

Year: 968 Days

Day: 9.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 32,137,752 km

• M1: 159,920 km (0.07 R)
• M2: 540,048 km (0.096 R)
• M3: 1,265,000 km (0.109 R)
• M4: 1,649,317 km (0.115 R)
• M5: 2,075,371 km (0.118 R)
• M6: 3,470,371 km (0.106 R)
• M7: 3,938,314 km (0.082 R)
• M8: 5,620,990 km (0.117 R)
• M9: 7,077,625 km (0.085 R)
• M10: 8,026,075 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.6

Radius: 14.6

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.39 AU - 1.39 AU

Year: 1058 Days

Day: 10.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 32,137,752 km

• M1: 183,856 km (0.114 R)
• M2: 652,097 km (0.033 R)
• M3: 1,279,959 km (0.032 R)
• M4: 1,855,462 km (0.05 R)
• M5: 2,590,886 km (0.082 R)
• M6: 3,469,773 km (0.104 R)
• M7: 3,929,786 km (0.118 R)
• M8: 4,669,249 km (0.106 R)
• M9: 5,172,346 km (0.084 R)
• M10: 5,626,526 km (0.091 R)
• M11: 6,427,473 km (0.028 R)
• M12: 8,230,276 km (0.054 R)
• M13: 8,794,111 km (0.108 R)
• M14: 9,444,263 km (0.055 R)
• M15: 10,479,480 km (0.12 R)
• M16: 11,244,973 km (0.116 R)
• M17: 11,799,233 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.2

Radius: 13.8

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.72 AU - 4.4 AU

Year: 4337 Days

Day: 6.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 32,137,752 km

• M1: 171,738 km (0.032 R)
• M2: 709,692 km (0.093 R)
• M3: 1,325,587 km (0.115 R)
• M4: 2,254,141 km (0.064 R)
• M5: 3,055,088 km (0.066 R)
• M6: 3,858,279 km (0.047 R)
• M7: 6,811,789 km (0.115 R)
• M8: 7,518,789 km (0.105 R)
• M9: 9,111,857 km (0.067 R)
• M10: 10,956,249 km (0.103 R)
• M11: 12,634,139 km (0.119 R)
• M12: 13,367,767 km (0.112 R)
• M13: 13,872,659 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.3

Radius: 9.9

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.65 AU - 5.21 AU

Year: 7068 Days

Day: 10.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 32,137,752 km

• M1: 123,418 km (0.094 R)
• M2: 517,758 km (0.119 R)
• M3: 1,507,498 km (0.093 R)
• M4: 1,838,558 km (0.103 R)
• M5: 2,218,536 km (0.084 R)
• M6: 3,708,082 km (0.07 R)
• M7: 5,655,548 km (0.118 R)
• M8: 7,354,082 km (0.059 R)
• M9: 8,052,255 km (0.11 R)
• M10: 8,476,215 km (0.051 R)
• M11: 9,119,636 km (0.103 R)
• M12: 10,368,180 km (0.072 R)
• M13: 13,307,778 km (0.062 R)
• M14: 14,287,943 km (0.071 R)
• M15: 16,576,192 km (0.119 R)
• M16: 17,454,032 km (0.111 R)
• M17: 18,296,717 km (0.101 R)
• M18: 19,234,247 km (0.096 R)
• M19: 20,628,649 km (0.086 R)
• M20: 22,389,565 km (0.109 R)
• M21: 24,487,825 km (0.045 R)
• M22: 29,341,977 km (0.093 R)
• M23: 31,281,064 km (0.07 R)
• M24: 31,659,996 km (0.115 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: 303 - 11,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit