🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.56 AU - 0.58 AU

Year: 160 Days

Day: 25 Hours

Environment

Temp: 207 °C

Axial Tilt: 41.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.91 AU - 1.07 AU

Year: 365 Days

Day: 20.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.15 AU - 1.29 AU

Year: 500 Days

Day: 46.9 Hours

Environment

Temp: -12 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.49 AU - 1.89 AU

Year: 815 Days

Day: 13.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.41 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.69 AU - 3.57 AU

Year: 2054 Days

Day: 45.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.5

Radius: 14.1

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.37 AU - 7.79 AU

Year: 7739 Days

Day: 7.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,246,180 km

• M1: 195,824 km (0.12 R)
• M2: 299,944 km (0.087 R)
• M3: 514,766 km (0.087 R)
• M4: 624,422 km (0.081 R)
• M5: 855,700 km (0.118 R)
• M6: 1,486,255 km (0.106 R)
• M7: 1,761,365 km (0.092 R)
• M8: 2,053,380 km (0.089 R)
• M9: 2,169,917 km (0.096 R)
• M10: 2,459,239 km (0.032 R)
• M11: 3,457,207 km (0.108 R)
• M12: 3,625,355 km (0.105 R)
• M13: 3,854,090 km (0.058 R)
• M14: 4,176,473 km (0.045 R)
• M15: 4,599,536 km (0.096 R)
• M16: 4,785,187 km (0.115 R)
• M17: 5,036,512 km (0.038 R)
• M18: 5,227,997 km (0.079 R)
• M19: 6,496,288 km (0.104 R)
• M20: 7,022,274 km (0.108 R)
• M21: 7,453,116 km (0.071 R)
• M22: 8,416,227 km (0.044 R)
• M23: 8,605,917 km (0.104 R)
• M24: 8,758,806 km (0.098 R)
• M25: 8,912,443 km (0.118 R)
• M26: 10,744,269 km (0.074 R)
• M27: 10,950,265 km (0.1 R)
• M28: 11,157,608 km (0.071 R)
• M29: 11,492,108 km (0.088 R)
• M30: 11,957,507 km (0.056 R)
• M31: 12,256,853 km (0.109 R)
• M32: 13,434,637 km (0.087 R)
• M33: 13,701,370 km (0.112 R)
• M34: 14,330,429 km (0.064 R)
• M35: 14,922,986 km (0.082 R)
• M36: 15,570,146 km (0.032 R)
• M37: 15,663,346 km (0.108 R)
• M38: 15,897,167 km (0.113 R)
• M39: 16,891,993 km (0.096 R)
• M40: 17,517,911 km (0.07 R)
• M41: 17,614,850 km (0.038 R)
• M42: 18,991,300 km (0.119 R)
• M43: 19,190,714 km (0.053 R)
• M44: 19,340,761 km (0.092 R)
• M45: 21,534,314 km (0.116 R)
• M46: 22,265,399 km (0.11 R)
• M47: 22,423,075 km (0.093 R)
• M48: 23,110,777 km (0.108 R)
• M49: 26,485,405 km (0.09 R)
• M50: 26,876,005 km (0.06 R)
• M51: 27,324,649 km (0.091 R)
• M52: 28,002,477 km (0.038 R)
• M53: 28,514,401 km (0.106 R)
• M54: 28,628,545 km (0.1 R)
• M55: 28,857,429 km (0.089 R)
• M56: 29,029,467 km (0.058 R)
• M57: 29,374,589 km (0.118 R)
• M58: 29,605,419 km (0.06 R)
• M59: 29,836,847 km (0.075 R)
• M60: 30,126,917 km (0.111 R)
• M61: 32,006,016 km (0.042 R)
• M62: 32,184,037 km (0.107 R)
• M63: 32,362,507 km (0.096 R)
• M64: 32,839,874 km (0.085 R)
• M65: 33,440,061 km (0.109 R)
• M66: 34,651,056 km (0.077 R)
• M67: 35,323,199 km (0.112 R)
• M68: 35,938,046 km (0.113 R)
• M69: 36,184,883 km (0.099 R)
• M70: 36,804,667 km (0.097 R)
• M71: 37,428,041 km (0.093 R)
• M72: 38,117,687 km (0.106 R)
• M73: 38,621,832 km (0.05 R)
• M74: 38,938,231 km (0.083 R)
• M75: 39,064,941 km (0.066 R)
• M76: 39,764,460 km (0.083 R)
• M77: 41,046,963 km (0.079 R)
• M78: 42,082,779 km (0.11 R)
• M79: 42,996,074 km (0.106 R)
• M80: 43,258,319 km (0.101 R)
• M81: 43,850,128 km (0.091 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 19,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit