🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.7

Radius: 12.6

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.88 AU - 1.3 AU

Year: 800 Days

Day: 14.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 30,341,965 km

• M1: 170,093 km (0.107 R)
• M2: 724,502 km (0.093 R)
• M3: 1,349,074 km (0.107 R)
• M4: 2,478,687 km (0.106 R)
• M5: 3,238,495 km (0.051 R)
• M6: 3,704,043 km (0.067 R)
• M7: 4,362,723 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.6

Radius: 14.3

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.08 AU - 1.54 AU

Year: 1054 Days

Day: 11.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 30,341,965 km

• M1: 179,817 km (0.109 R)
• M2: 631,901 km (0.085 R)
• M3: 1,200,224 km (0.115 R)
• M4: 1,683,425 km (0.114 R)
• M5: 2,220,930 km (0.102 R)
• M6: 3,574,043 km (0.113 R)
• M7: 4,333,701 km (0.113 R)
• M8: 5,099,343 km (0.06 R)
• M9: 5,694,293 km (0.116 R)
• M10: 6,358,209 km (0.105 R)
• M11: 8,384,512 km (0.045 R)
• M12: 9,068,922 km (0.066 R)
• M13: 9,728,649 km (0.064 R)
• M14: 11,348,046 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25

Radius: 9.1

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.54 AU - 2.06 AU

Year: 1698 Days

Day: 7.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 30,341,965 km

• M1: 113,246 km (0.092 R)
• M2: 438,920 km (0.1 R)
• M3: 1,183,319 km (0.091 R)
• M4: 1,494,483 km (0.111 R)
• M5: 2,569,343 km (0.114 R)
• M6: 3,280,981 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.2

Radius: 8

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.18 AU - 3.64 AU

Year: 4426 Days

Day: 5.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 30,341,965 km

• M1: 99,483 km (0.118 R)
• M2: 357,988 km (0.081 R)
• M3: 659,427 km (0.107 R)
• M4: 952,041 km (0.049 R)
• M5: 1,471,145 km (0.078 R)
• M6: 4,986,695 km (0.105 R)
• M7: 9,176,782 km (0.093 R)
• M8: 9,993,587 km (0.094 R)
• M9: 13,419,527 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.4

Radius: 10.8

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.94 AU - 4.22 AU

Year: 4761 Days

Day: 10.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 30,341,965 km

• M1: 146,008 km (0.119 R)
• M2: 728,841 km (0.048 R)
• M3: 1,087,427 km (0.113 R)
• M4: 1,567,337 km (0.101 R)
• M5: 2,502,623 km (0.092 R)
• M6: 2,868,689 km (0.081 R)
• M7: 3,230,716 km (0.1 R)
• M8: 4,332,953 km (0.119 R)
• M9: 4,812,115 km (0.116 R)
• M10: 7,264,173 km (0.118 R)
• M11: 7,687,685 km (0.07 R)
• M12: 8,584,225 km (0.111 R)
• M13: 9,548,982 km (0.09 R)
• M14: 10,362,944 km (0.073 R)
• M15: 10,719,136 km (0.113 R)
• M16: 11,456,355 km (0.111 R)
• M17: 13,186,454 km (0.066 R)
• M18: 14,971,306 km (0.072 R)
• M19: 17,720,616 km (0.117 R)
• M20: 18,424,923 km (0.104 R)
• M21: 20,232,663 km (0.102 R)
• M22: 21,718,170 km (0.118 R)
• M23: 24,510,564 km (0.073 R)
• M24: 26,115,450 km (0.094 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 16,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit