🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.54 AU - 3.64 AU

Year: 1900 Days

Day: 21.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.82 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.9

Radius: 10.1

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.98 AU - 8.12 AU

Year: 5865 Days

Day: 8.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 98,993,239 km

• M1: 125,662 km (0.118 R)
• M2: 468,241 km (0.115 R)
• M3: 857,046 km (0.098 R)
• M4: 1,524,103 km (0.062 R)
• M5: 2,244,716 km (0.054 R)
• M6: 2,576,973 km (0.112 R)
• M7: 2,923,142 km (0.119 R)
• M8: 4,427,050 km (0.096 R)
• M9: 6,166,275 km (0.085 R)
• M10: 6,655,908 km (0.083 R)
• M11: 7,529,410 km (0.073 R)
• M12: 7,899,516 km (0.117 R)
• M13: 11,555,089 km (0.119 R)
• M14: 12,504,437 km (0.066 R)
• M15: 14,500,821 km (0.106 R)
• M16: 15,191,664 km (0.094 R)
• M17: 15,664,243 km (0.108 R)
• M18: 17,524,643 km (0.053 R)
• M19: 21,383,520 km (0.025 R)
• M20: 22,202,867 km (0.112 R)
• M21: 26,787,892 km (0.056 R)
• M22: 29,620,079 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.6

Radius: 6.8

Gravity: 19.33 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 16.33 AU - 19.01 AU

Year: 25986 Days

Day: 17.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 98,993,239 km

• M1: 84,672 km (0.117 R)
• M2: 818,001 km (0.082 R)
• M3: 1,335,759 km (0.099 R)
• M4: 1,843,195 km (0.111 R)
• M5: 2,974,454 km (0.085 R)
• M6: 4,075,944 km (0.107 R)
• M7: 4,361,676 km (0.098 R)
• M8: 4,973,680 km (0.097 R)
• M9: 5,342,290 km (0.076 R)
• M10: 7,256,544 km (0.067 R)
• M11: 7,785,073 km (0.042 R)
• M12: 9,524,747 km (0.104 R)
• M13: 10,093,668 km (0.046 R)
• M14: 12,153,780 km (0.116 R)
• M15: 14,478,830 km (0.118 R)
• M16: 15,572,690 km (0.116 R)
• M17: 17,829,373 km (0.071 R)
• M18: 20,398,268 km (0.112 R)
• M19: 21,878,988 km (0.079 R)
• M20: 23,543,414 km (0.076 R)
• M21: 23,886,142 km (0.12 R)
• M22: 27,625,192 km (0.098 R)
• M23: 28,391,282 km (0.03 R)
• M24: 28,649,937 km (0.112 R)
• M25: 40,982,636 km (0.112 R)
• M26: 42,990,987 km (0.06 R)
• M27: 46,841,636 km (0.034 R)
• M28: 47,383,929 km (0.094 R)
• M29: 49,408,138 km (0.068 R)
• M30: 50,725,796 km (0.075 R)
• M31: 62,122,311 km (0.103 R)
• M32: 66,345,608 km (0.102 R)
• M33: 68,876,206 km (0.092 R)
• M34: 69,812,090 km (0.093 R)
• M35: 70,519,539 km (0.082 R)
• M36: 71,709,291 km (0.101 R)
• M37: 74,619,268 km (0.038 R)
• M38: 78,875,029 km (0.112 R)
• M39: 82,236,493 km (0.069 R)
• M40: 88,415,633 km (0.096 R)
• M41: 98,993,249 km (0.088 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 17,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit