🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.2

Radius: 12.4

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.5 AU - 1.96 AU

Year: 1447 Days

Day: 12.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 80.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 57,296,266 km

• M1: 160,818 km (0.049 R)
• M2: 662,868 km (0.075 R)
• M3: 1,133,353 km (0.117 R)
• M4: 1,564,046 km (0.114 R)
• M5: 2,184,428 km (0.109 R)
• M6: 3,522,731 km (0.102 R)
• M7: 4,132,791 km (0.086 R)
• M8: 4,616,441 km (0.087 R)
• M9: 5,075,557 km (0.074 R)
• M10: 5,565,340 km (0.069 R)
• M11: 6,203,973 km (0.032 R)
• M12: 8,892,097 km (0.11 R)
• M13: 9,353,457 km (0.095 R)
• M14: 10,696,996 km (0.077 R)
• M15: 11,361,509 km (0.035 R)
• M16: 12,315,346 km (0.077 R)
• M17: 12,773,265 km (0.062 R)
• M18: 13,561,795 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.9

Radius: 10.9

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.4 AU - 2.21 AU

Year: 1535 Days

Day: 13.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 57,296,266 km

• M1: 135,536 km (0.116 R)
• M2: 532,120 km (0.119 R)
• M3: 916,137 km (0.082 R)
• M4: 1,309,729 km (0.077 R)
• M5: 2,135,210 km (0.079 R)
• M6: 2,478,238 km (0.108 R)
• M7: 4,691,688 km (0.118 R)
• M8: 6,167,023 km (0.058 R)
• M9: 6,796,231 km (0.114 R)
• M10: 7,256,694 km (0.072 R)
• M11: 7,710,424 km (0.097 R)
• M12: 8,268,574 km (0.075 R)
• M13: 8,973,778 km (0.103 R)
• M14: 11,190,370 km (0.117 R)
• M15: 12,016,449 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.8

Radius: 8

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.71 AU - 3.73 AU

Year: 3674 Days

Day: 10.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 57,296,266 km

• M1: 99,483 km (0.084 R)
• M2: 427,700 km (0.062 R)
• M3: 738,265 km (0.112 R)
• M4: 1,305,989 km (0.078 R)
• M5: 2,828,896 km (0.1 R)
• M6: 4,263,839 km (0.058 R)
• M7: 6,596,967 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619

Radius: 8.6

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.05 AU - 4.03 AU

Year: 4235 Days

Day: 9.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 57,296,266 km

• M1: 106,962 km (0.032 R)
• M2: 399,426 km (0.115 R)
• M3: 754,871 km (0.118 R)
• M4: 1,067,979 km (0.051 R)
• M5: 1,638,994 km (0.048 R)
• M6: 2,607,341 km (0.111 R)
• M7: 3,438,956 km (0.103 R)
• M8: 4,484,495 km (0.101 R)
• M9: 5,264,199 km (0.06 R)
• M10: 5,616,951 km (0.111 R)
• M11: 5,898,943 km (0.097 R)
• M12: 7,829,953 km (0.096 R)
• M13: 8,182,555 km (0.079 R)
• M14: 8,957,621 km (0.117 R)
• M15: 9,421,973 km (0.047 R)
• M16: 10,315,072 km (0.1 R)
• M17: 16,893,190 km (0.12 R)
• M18: 17,903,574 km (0.102 R)
• M19: 18,269,790 km (0.087 R)
• M20: 21,517,559 km (0.11 R)
• M21: 22,704,170 km (0.095 R)
• M22: 22,989,752 km (0.047 R)
• M23: 24,527,768 km (0.089 R)
• M24: 25,513,468 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.2

Radius: 8.9

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.17 AU - 4.37 AU

Year: 4654 Days

Day: 10.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 57,296,266 km

• M1: 313,557 km (0.116 R)
• M2: 879,037 km (0.117 R)
• M3: 1,517,222 km (0.119 R)
• M4: 2,436,501 km (0.088 R)
• M5: 2,921,796 km (0.116 R)
• M6: 3,708,382 km (0.109 R)
• M7: 5,534,224 km (0.12 R)
• M8: 7,690,378 km (0.095 R)
• M9: 8,483,396 km (0.074 R)
• M10: 8,844,675 km (0.03 R)
• M11: 11,936,414 km (0.071 R)
• M12: 12,436,669 km (0.077 R)
• M13: 12,809,168 km (0.111 R)
• M14: 13,479,067 km (0.113 R)
• M15: 14,784,758 km (0.095 R)
• M16: 17,646,116 km (0.036 R)
• M17: 18,777,674 km (0.059 R)
• M18: 19,704,732 km (0.11 R)
• M19: 22,876,357 km (0.113 R)
• M20: 23,155,207 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.5

Radius: 5.2

Gravity: 24.57 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.03 AU - 9.13 AU

Year: 13269 Days

Day: 16.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 57,296,266 km

• M1: 64,626 km (0.096 R)
• M2: 916,736 km (0.104 R)
• M3: 1,769,593 km (0.118 R)
• M4: 2,235,591 km (0.11 R)
• M5: 2,539,573 km (0.11 R)
• M6: 3,700,154 km (0.03 R)
• M7: 4,906,661 km (0.063 R)
• M8: 5,279,907 km (0.112 R)
• M9: 6,237,034 km (0.101 R)
• M10: 6,839,166 km (0.091 R)
• M11: 8,730,681 km (0.111 R)
• M12: 13,183,312 km (0.088 R)
• M13: 15,350,686 km (0.069 R)
• M14: 16,518,597 km (0.106 R)
• M15: 19,112,026 km (0.063 R)
• M16: 20,722,147 km (0.043 R)
• M17: 22,055,364 km (0.09 R)
• M18: 22,604,388 km (0.108 R)
• M19: 25,486,690 km (0.054 R)
• M20: 27,015,580 km (0.111 R)
• M21: 44,921,548 km (0.108 R)
• M22: 47,600,247 km (0.079 R)
• M23: 49,599,922 km (0.105 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 11,697 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit