🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42

Radius: 8.1

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.54 AU - 0.68 AU

Year: 323 Days

Day: 10.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 36,494,137 km

• M1: 100,679 km (0.066 R)
• M2: 374,294 km (0.083 R)
• M3: 642,224 km (0.118 R)
• M4: 914,043 km (0.071 R)
• M5: 1,821,204 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.1

Radius: 13.2

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.21 AU - 1.25 AU

Year: 925 Days

Day: 10.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 36,494,137 km

• M1: 164,109 km (0.108 R)
• M2: 604,076 km (0.069 R)
• M3: 1,111,961 km (0.105 R)
• M4: 1,550,133 km (0.086 R)
• M5: 2,067,443 km (0.066 R)
• M6: 2,563,509 km (0.111 R)
• M7: 3,139,012 km (0.118 R)
• M8: 3,626,402 km (0.081 R)
• M9: 4,290,916 km (0.107 R)
• M10: 5,345,581 km (0.079 R)
• M11: 6,417,300 km (0.094 R)
• M12: 7,794,797 km (0.046 R)
• M13: 8,515,111 km (0.115 R)
• M14: 9,037,507 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.8

Radius: 12.6

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.39 AU - 2.41 AU

Year: 2522 Days

Day: 14.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 36,494,137 km

• M1: 156,629 km (0.116 R)
• M2: 754,871 km (0.119 R)
• M3: 1,421,778 km (0.111 R)
• M4: 2,355,568 km (0.102 R)
• M5: 2,936,157 km (0.04 R)
• M6: 3,491,614 km (0.082 R)
• M7: 4,135,484 km (0.097 R)
• M8: 4,689,893 km (0.09 R)
• M9: 5,452,394 km (0.12 R)
• M10: 7,114,127 km (0.101 R)
• M11: 8,121,668 km (0.116 R)
• M12: 8,519,300 km (0.025 R)
• M13: 9,963,218 km (0.113 R)
• M14: 10,526,753 km (0.103 R)
• M15: 12,029,314 km (0.076 R)
• M16: 13,670,403 km (0.119 R)
• M17: 14,411,212 km (0.115 R)
• M18: 14,995,840 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.3

Radius: 11.3

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2 AU - 3.3 AU

Year: 2926 Days

Day: 8 Hours

Environment

Temp: -211 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 36,494,137 km

• M1: 141,669 km (0.084 R)
• M2: 517,609 km (0.083 R)
• M3: 982,559 km (0.095 R)
• M4: 1,957,189 km (0.048 R)
• M5: 2,322,208 km (0.093 R)
• M6: 3,743,388 km (0.067 R)
• M7: 5,085,580 km (0.094 R)
• M8: 5,518,665 km (0.029 R)
• M9: 6,547,151 km (0.077 R)
• M10: 7,185,335 km (0.086 R)
• M11: 8,237,158 km (0.092 R)
• M12: 8,800,244 km (0.091 R)
• M13: 10,082,148 km (0.075 R)
• M14: 10,441,333 km (0.102 R)
• M15: 10,850,633 km (0.062 R)
• M16: 11,313,189 km (0.104 R)
• M17: 12,368,154 km (0.094 R)
• M18: 14,022,706 km (0.078 R)
• M19: 14,572,029 km (0.104 R)
• M20: 15,291,745 km (0.115 R)
• M21: 17,708,798 km (0.105 R)
• M22: 20,560,731 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.3

Radius: 9

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.58 AU - 4.64 AU

Year: 6713 Days

Day: 10 Hours

Environment

Temp: -216 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 36,494,137 km

• M1: 112,498 km (0.113 R)
• M2: 583,432 km (0.106 R)
• M3: 1,058,255 km (0.087 R)
• M4: 1,452,446 km (0.107 R)
• M5: 2,339,860 km (0.098 R)
• M6: 3,126,745 km (0.114 R)
• M7: 4,540,295 km (0.079 R)
• M8: 6,428,520 km (0.111 R)
• M9: 6,735,644 km (0.089 R)
• M10: 7,084,656 km (0.09 R)
• M11: 7,648,042 km (0.099 R)
• M12: 9,244,999 km (0.118 R)
• M13: 11,450,071 km (0.109 R)
• M14: 12,040,385 km (0.103 R)
• M15: 13,730,541 km (0.07 R)
• M16: 17,220,510 km (0.031 R)
• M17: 19,742,880 km (0.057 R)
• M18: 20,131,685 km (0.064 R)
• M19: 23,068,740 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.8

Radius: 10.4

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.36 AU - 5.48 AU

Year: 7402 Days

Day: 11.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 85.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 36,494,137 km

• M1: 130,300 km (0.086 R)
• M2: 1,255,126 km (0.054 R)
• M3: 1,797,867 km (0.068 R)
• M4: 3,206,032 km (0.096 R)
• M5: 3,856,783 km (0.12 R)
• M6: 5,272,128 km (0.097 R)
• M7: 5,855,410 km (0.113 R)
• M8: 6,212,650 km (0.08 R)
• M9: 6,899,304 km (0.094 R)
• M10: 7,674,072 km (0.112 R)
• M11: 8,424,155 km (0.069 R)
• M12: 10,968,815 km (0.12 R)
• M13: 14,925,080 km (0.077 R)
• M14: 18,678,341 km (0.06 R)
• M15: 24,075,683 km (0.044 R)
• M16: 26,639,342 km (0.114 R)
• M17: 28,078,473 km (0.1 R)
• M18: 29,568,767 km (0.115 R)
• M19: 30,429,852 km (0.116 R)
• M20: 33,215,963 km (0.113 R)
• M21: 35,414,005 km (0.108 R)
• M22: 36,059,520 km (0.105 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 18,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit