🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.33 AU - 1.95 AU

Year: 763 Days

Day: 23.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.28 AU - 2.44 AU

Year: 1318 Days

Day: 22.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,990,713 km

• M1: 119,678 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.88 AU - 4.76 AU

Year: 3263 Days

Day: 38.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845

Radius: 12.3

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.24 AU - 8.86 AU

Year: 7540 Days

Day: 5.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 36,990,713 km

• M1: 156,180 km (0.106 R)
• M2: 592,557 km (0.03 R)
• M3: 1,124,976 km (0.1 R)
• M4: 2,035,279 km (0.117 R)
• M5: 2,950,968 km (0.102 R)
• M6: 4,446,797 km (0.027 R)
• M7: 4,993,727 km (0.088 R)
• M8: 5,682,924 km (0.088 R)
• M9: 6,760,477 km (0.053 R)
• M10: 7,765,476 km (0.09 R)
• M11: 9,927,016 km (0.105 R)
• M12: 10,864,246 km (0.029 R)
• M13: 14,832,180 km (0.088 R)
• M14: 16,189,332 km (0.103 R)
• M15: 17,208,393 km (0.037 R)
• M16: 18,632,864 km (0.118 R)
• M17: 20,366,703 km (0.095 R)
• M18: 22,123,431 km (0.081 R)
• M19: 28,287,611 km (0.07 R)
• M20: 29,664,659 km (0.096 R)
• M21: 30,880,142 km (0.11 R)
• M22: 41,200,002 km (0.1 R)
• M23: 42,204,102 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.1

Radius: 9

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 8.03 AU - 10.41 AU

Year: 10175 Days

Day: 7.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 36,990,713 km

• M1: 111,899 km (0.09 R)
• M2: 463,305 km (0.076 R)
• M3: 790,475 km (0.111 R)
• M4: 1,107,623 km (0.098 R)
• M5: 2,350,482 km (0.065 R)
• M6: 2,728,815 km (0.115 R)
• M7: 3,965,241 km (0.096 R)
• M8: 4,477,315 km (0.055 R)
• M9: 5,448,354 km (0.12 R)
• M10: 6,247,656 km (0.087 R)
• M11: 7,013,747 km (0.081 R)
• M12: 7,998,400 km (0.08 R)
• M13: 8,278,597 km (0.102 R)
• M14: 8,606,814 km (0.089 R)
• M15: 10,908,378 km (0.107 R)
• M16: 11,758,991 km (0.047 R)
• M17: 12,385,657 km (0.109 R)
• M18: 15,857,673 km (0.092 R)
• M19: 17,212,133 km (0.096 R)
• M20: 17,883,528 km (0.114 R)
• M21: 23,405,634 km (0.114 R)
• M22: 26,110,364 km (0.098 R)
• M23: 26,550,929 km (0.11 R)
• M24: 30,063,637 km (0.112 R)
• M25: 31,037,070 km (0.117 R)
• M26: 34,083,481 km (0.115 R)
• M27: 36,549,901 km (0.101 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 16,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit