🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.03 AU - 3.23 AU

Year: 1499 Days

Day: 39.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,863,756 km

• M1: 273,166 km (0.103 R)
• M2: 896,091 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.99 AU - 3.51 AU

Year: 2059 Days

Day: 16.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,863,756 km

• M1: 354,697 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.08 AU - 5.12 AU

Year: 3467 Days

Day: 13 Hours

Environment

Temp: -117 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649

Radius: 11.7

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 9.37 AU - 12.95 AU

Year: 13103 Days

Day: 9.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 86,863,756 km

• M1: 145,708 km (0.092 R)
• M2: 609,013 km (0.111 R)
• M3: 1,088,773 km (0.075 R)
• M4: 1,502,711 km (0.047 R)
• M5: 1,886,280 km (0.071 R)
• M6: 2,474,498 km (0.119 R)
• M7: 2,970,565 km (0.094 R)
• M8: 3,404,399 km (0.104 R)
• M9: 3,880,718 km (0.104 R)
• M10: 4,523,092 km (0.09 R)
• M11: 5,872,165 km (0.08 R)
• M12: 7,473,162 km (0.055 R)
• M13: 8,143,061 km (0.099 R)
• M14: 8,707,344 km (0.107 R)
• M15: 11,752,110 km (0.056 R)
• M16: 12,782,839 km (0.117 R)
• M17: 16,532,061 km (0.112 R)
• M18: 21,219,710 km (0.106 R)
• M19: 22,562,650 km (0.069 R)
• M20: 28,078,772 km (0.055 R)
• M21: 30,137,688 km (0.111 R)
• M22: 35,412,359 km (0.059 R)
• M23: 36,410,476 km (0.058 R)
• M24: 37,942,508 km (0.109 R)
• M25: 39,251,789 km (0.099 R)
• M26: 41,822,030 km (0.057 R)
• M27: 42,377,038 km (0.099 R)
• M28: 43,218,825 km (0.05 R)
• M29: 46,253,118 km (0.115 R)
• M30: 47,445,563 km (0.112 R)
• M31: 50,047,220 km (0.057 R)
• M32: 54,208,135 km (0.085 R)
• M33: 55,700,523 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.2

Radius: 5.9

Gravity: 16.12 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 14.26 AU - 21.84 AU

Year: 26952 Days

Day: 21.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 86,863,756 km

• M1: 73,901 km (0.105 R)
• M2: 821,143 km (0.083 R)
• M3: 1,529,489 km (0.077 R)
• M4: 3,606,356 km (0.039 R)
• M5: 5,422,324 km (0.117 R)
• M6: 5,669,759 km (0.057 R)
• M7: 8,576,446 km (0.109 R)
• M8: 21,262,495 km (0.116 R)
• M9: 22,931,708 km (0.119 R)
• M10: 35,385,731 km (0.084 R)
• M11: 43,353,762 km (0.116 R)
• M12: 50,782,942 km (0.101 R)
• M13: 51,514,326 km (0.036 R)
• M14: 53,750,665 km (0.078 R)
• M15: 58,216,161 km (0.069 R)
• M16: 60,641,292 km (0.103 R)
• M17: 65,908,334 km (0.073 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 13,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit