🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.4

Radius: 9.8

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.94 AU - 0.98 AU

Year: 617 Days

Day: 10.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,083,974 km

• M1: 122,820 km (0.075 R)
• M2: 638,035 km (0.062 R)
• M3: 1,054,964 km (0.114 R)
• M4: 1,739,075 km (0.029 R)
• M5: 2,104,992 km (0.076 R)
• M6: 2,501,276 km (0.1 R)
• M7: 5,007,190 km (0.086 R)
• M8: 6,659,200 km (0.114 R)
• M9: 7,519,238 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.5

Radius: 9.3

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.9 AU - 1.28 AU

Year: 747 Days

Day: 12.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,083,974 km

• M1: 115,639 km (0.094 R)
• M2: 618,737 km (0.026 R)
• M3: 1,603,839 km (0.079 R)
• M4: 1,987,109 km (0.101 R)
• M5: 2,582,059 km (0.064 R)
• M6: 2,927,930 km (0.093 R)
• M7: 3,239,691 km (0.12 R)
• M8: 4,034,804 km (0.109 R)
• M9: 4,920,124 km (0.099 R)
• M10: 5,218,423 km (0.09 R)
• M11: 5,584,937 km (0.037 R)
• M12: 7,093,333 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.3

Radius: 12.4

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.56 AU - 2.38 AU

Year: 1814 Days

Day: 12 Hours

Environment

Temp: -182 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,083,974 km

• M1: 159,172 km (0.046 R)
• M2: 701,913 km (0.105 R)
• M3: 1,132,905 km (0.103 R)
• M4: 1,538,315 km (0.111 R)
• M5: 2,489,608 km (0.072 R)
• M6: 3,910,488 km (0.056 R)
• M7: 5,148,112 km (0.112 R)
• M8: 8,822,684 km (0.102 R)
• M9: 10,772,543 km (0.107 R)

Asteroid Belt

Center: 3.12 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.5

Radius: 12.9

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.37 AU - 5.15 AU

Year: 5768 Days

Day: 5.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 54,083,974 km

• M1: 163,361 km (0.114 R)
• M2: 588,368 km (0.079 R)
• M3: 1,007,542 km (0.09 R)
• M4: 1,510,789 km (0.078 R)
• M5: 2,360,804 km (0.119 R)
• M6: 2,977,446 km (0.088 R)
• M7: 3,699,855 km (0.09 R)
• M8: 4,229,880 km (0.08 R)
• M9: 4,649,053 km (0.083 R)
• M10: 5,169,205 km (0.09 R)
• M11: 6,076,965 km (0.119 R)
• M12: 7,149,432 km (0.115 R)
• M13: 8,724,099 km (0.045 R)
• M14: 9,297,208 km (0.083 R)
• M15: 10,759,528 km (0.085 R)
• M16: 11,419,254 km (0.113 R)
• M17: 12,683,655 km (0.118 R)
• M18: 13,420,126 km (0.04 R)
• M19: 14,479,129 km (0.092 R)
• M20: 16,438,562 km (0.036 R)
• M21: 19,761,430 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.6

Radius: 14

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.06 AU - 4.56 AU

Year: 5870 Days

Day: 13.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,083,974 km

• M1: 188,643 km (0.092 R)
• M2: 1,307,485 km (0.114 R)
• M3: 1,743,563 km (0.05 R)
• M4: 2,429,619 km (0.033 R)
• M5: 3,326,009 km (0.105 R)
• M6: 3,881,167 km (0.064 R)
• M7: 4,628,857 km (0.089 R)
• M8: 5,446,110 km (0.119 R)
• M9: 6,034,180 km (0.058 R)
• M10: 7,188,178 km (0.08 R)
• M11: 9,820,053 km (0.092 R)
• M12: 10,422,783 km (0.035 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.1

Radius: 4.8

Gravity: 39.5 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.9 AU - 6.72 AU

Year: 10398 Days

Day: 24.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 54,083,974 km

• M1: 60,138 km (0.077 R)
• M2: 253,120 km (0.1 R)
• M3: 1,020,257 km (0.1 R)
• M4: 1,518,418 km (0.105 R)
• M5: 2,497,088 km (0.101 R)
• M6: 3,364,007 km (0.114 R)
• M7: 4,475,968 km (0.092 R)
• M8: 4,630,353 km (0.115 R)
• M9: 5,148,560 km (0.071 R)
• M10: 7,183,989 km (0.049 R)
• M11: 7,568,605 km (0.084 R)
• M12: 9,047,978 km (0.07 R)
• M13: 9,245,448 km (0.109 R)
• M14: 10,491,747 km (0.081 R)
• M15: 14,556,322 km (0.11 R)
• M16: 14,964,724 km (0.1 R)
• M17: 16,308,262 km (0.076 R)
• M18: 22,578,807 km (0.057 R)
• M19: 26,493,932 km (0.117 R)
• M20: 29,090,652 km (0.111 R)
• M21: 29,413,185 km (0.096 R)
• M22: 34,422,171 km (0.078 R)
• M23: 34,662,425 km (0.119 R)
• M24: 38,016,858 km (0.106 R)
• M25: 38,920,579 km (0.11 R)
• M26: 40,369,584 km (0.052 R)
• M27: 42,127,808 km (0.075 R)
• M28: 43,095,257 km (0.103 R)
• M29: 43,936,446 km (0.081 R)
• M30: 44,219,186 km (0.118 R)
• M31: 46,086,766 km (0.082 R)
• M32: 50,906,959 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 15,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit