🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.05 AU - 1.51 AU

Year: 546 Days

Day: 30.2 Hours

Environment

Temp: -21 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.47 AU - 1.97 AU

Year: 850 Days

Day: 29.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,129,922 km

• M1: 1,519,914 km (0.106 R)

Asteroid Belt

Center: 3.62 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.6

Radius: 11

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.3 AU - 6.72 AU

Year: 4873 Days

Day: 6.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,129,922 km

• M1: 166,802 km (0.076 R)
• M2: 255,364 km (0.078 R)
• M3: 534,214 km (0.107 R)
• M4: 854,054 km (0.066 R)
• M5: 973,733 km (0.099 R)
• M6: 1,113,906 km (0.094 R)
• M7: 1,260,960 km (0.05 R)
• M8: 1,446,462 km (0.075 R)
• M9: 1,896,751 km (0.092 R)
• M10: 2,128,778 km (0.027 R)
• M11: 2,332,530 km (0.026 R)
• M12: 2,427,225 km (0.043 R)
• M13: 2,739,436 km (0.107 R)
• M14: 2,819,471 km (0.102 R)
• M15: 2,920,749 km (0.1 R)
• M16: 3,023,223 km (0.084 R)
• M17: 3,126,895 km (0.088 R)
• M18: 3,295,342 km (0.069 R)
• M19: 3,531,856 km (0.093 R)
• M20: 3,729,625 km (0.113 R)
• M21: 4,556,901 km (0.062 R)
• M22: 4,820,791 km (0.039 R)
• M23: 5,040,551 km (0.06 R)
• M24: 5,139,285 km (0.113 R)
• M25: 5,213,785 km (0.053 R)
• M26: 5,617,101 km (0.105 R)
• M27: 5,771,037 km (0.115 R)
• M28: 5,848,529 km (0.116 R)
• M29: 6,615,367 km (0.075 R)
• M30: 6,723,527 km (0.044 R)
• M31: 6,832,434 km (0.085 R)
• M32: 7,724,486 km (0.115 R)
• M33: 7,924,498 km (0.027 R)
• M34: 8,126,306 km (0.116 R)
• M35: 8,417,573 km (0.099 R)
• M36: 8,950,441 km (0.064 R)
• M37: 9,372,456 km (0.042 R)
• M38: 9,955,738 km (0.115 R)
• M39: 10,079,905 km (0.089 R)
• M40: 10,582,254 km (0.066 R)
• M41: 11,221,785 km (0.118 R)
• M42: 11,546,113 km (0.084 R)
• M43: 11,644,100 km (0.088 R)
• M44: 12,237,555 km (0.07 R)
• M45: 12,470,927 km (0.087 R)
• M46: 13,660,230 km (0.101 R)
• M47: 14,708,313 km (0.04 R)
• M48: 15,673,519 km (0.101 R)
• M49: 15,818,329 km (0.08 R)
• M50: 15,890,884 km (0.106 R)
• M51: 16,109,148 km (0.118 R)
• M52: 17,290,223 km (0.098 R)
• M53: 17,627,416 km (0.116 R)
• M54: 17,702,664 km (0.077 R)
• M55: 18,042,550 km (0.095 R)
• M56: 19,384,593 km (0.118 R)
• M57: 20,205,287 km (0.098 R)
• M58: 20,323,469 km (0.069 R)
• M59: 21,517,709 km (0.085 R)
• M60: 21,678,676 km (0.068 R)
• M61: 21,759,309 km (0.08 R)
• M62: 22,163,972 km (0.117 R)
• M63: 22,245,203 km (0.059 R)
• M64: 22,857,507 km (0.063 R)
• M65: 22,939,637 km (0.106 R)
• M66: 23,434,207 km (0.107 R)
• M67: 23,724,278 km (0.096 R)
• M68: 23,848,893 km (0.113 R)
• M69: 24,099,020 km (0.116 R)
• M70: 24,475,708 km (0.087 R)
• M71: 24,854,340 km (0.068 R)
• M72: 25,574,803 km (0.1 R)
• M73: 26,474,335 km (0.092 R)
• M74: 27,602,453 km (0.053 R)
• M75: 27,996,494 km (0.095 R)
• M76: 28,172,271 km (0.106 R)
• M77: 28,260,384 km (0.105 R)
• M78: 30,040,000 km (0.052 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 17,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit