🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.44 AU - 2.1 AU

Year: 897 Days

Day: 15.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.2

Radius: 10

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.43 AU - 5.97 AU

Year: 4515 Days

Day: 11.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 63,056,775 km

• M1: 125,513 km (0.102 R)
• M2: 455,526 km (0.077 R)
• M3: 787,184 km (0.081 R)
• M4: 1,126,023 km (0.112 R)
• M5: 1,746,256 km (0.072 R)
• M6: 2,074,025 km (0.026 R)
• M7: 2,659,850 km (0.117 R)
• M8: 3,009,610 km (0.114 R)
• M9: 3,409,186 km (0.106 R)
• M10: 3,782,582 km (0.118 R)
• M11: 4,753,622 km (0.119 R)
• M12: 5,375,051 km (0.074 R)
• M13: 7,182,194 km (0.092 R)
• M14: 8,345,168 km (0.093 R)
• M15: 11,041,071 km (0.115 R)
• M16: 11,996,104 km (0.104 R)
• M17: 14,070,129 km (0.034 R)
• M18: 15,508,063 km (0.096 R)
• M19: 16,262,785 km (0.104 R)
• M20: 16,928,944 km (0.061 R)
• M21: 17,728,993 km (0.076 R)
• M22: 19,036,927 km (0.108 R)
• M23: 22,586,735 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.9

Radius: 13.8

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.85 AU - 7.63 AU

Year: 5936 Days

Day: 6.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 63,056,775 km

• M1: 171,589 km (0.052 R)
• M2: 632,799 km (0.091 R)
• M3: 1,074,113 km (0.116 R)
• M4: 1,577,958 km (0.076 R)
• M5: 2,787,756 km (0.074 R)
• M6: 3,217,551 km (0.099 R)
• M7: 3,879,671 km (0.094 R)
• M8: 6,954,506 km (0.092 R)
• M9: 8,257,204 km (0.102 R)
• M10: 9,120,533 km (0.089 R)
• M11: 10,006,452 km (0.12 R)
• M12: 10,987,964 km (0.084 R)
• M13: 13,813,568 km (0.108 R)
• M14: 15,863,807 km (0.026 R)
• M15: 16,624,662 km (0.09 R)
• M16: 17,145,262 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.7

Radius: 12.4

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.13 AU - 13.37 AU

Year: 13422 Days

Day: 11.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 63,056,775 km

• M1: 154,834 km (0.088 R)
• M2: 599,439 km (0.079 R)
• M3: 1,137,093 km (0.089 R)
• M4: 1,720,226 km (0.081 R)
• M5: 3,471,269 km (0.099 R)
• M6: 4,060,385 km (0.088 R)
• M7: 5,190,448 km (0.053 R)
• M8: 6,001,567 km (0.085 R)
• M9: 6,938,200 km (0.085 R)
• M10: 11,926,391 km (0.117 R)
• M11: 12,812,160 km (0.104 R)
• M12: 14,929,120 km (0.111 R)
• M13: 15,882,806 km (0.105 R)
• M14: 17,428,900 km (0.086 R)
• M15: 18,652,611 km (0.108 R)
• M16: 20,020,234 km (0.052 R)
• M17: 23,146,680 km (0.031 R)
• M18: 25,955,081 km (0.08 R)
• M19: 27,118,055 km (0.06 R)
• M20: 27,985,423 km (0.11 R)
• M21: 30,698,979 km (0.111 R)
• M22: 32,602,462 km (0.103 R)
• M23: 33,707,243 km (0.065 R)
• M24: 37,303,875 km (0.091 R)
• M25: 38,106,617 km (0.116 R)
• M26: 51,901,485 km (0.102 R)
• M27: 59,539,055 km (0.119 R)
• M28: 61,003,768 km (0.092 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 13,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit