🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.61 AU - 0.67 AU

Year: 195 Days

Day: 45 Hours

Environment

Temp: 112 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,461,644 km

• M1: 54,902 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.73 AU - 0.91 AU

Year: 283 Days

Day: 47.3 Hours

Environment

Temp: 93 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.91 AU - 1.1 AU

Year: 381 Days

Day: 15.8 Hours

Environment

Temp: 21 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.06 AU - 1.44 AU

Year: 532 Days

Day: 14.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,461,644 km

• M1: 362,027 km (0.03 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.25 AU - 1.99 AU

Year: 785 Days

Day: 20.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,461,644 km

• M1: 55,800 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.64 AU - 2.3 AU

Year: 1053 Days

Day: 20.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,461,644 km

• M1: 66,122 km (0.089 R)
• M2: 1,162,824 km (0.111 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.66 AU - 3.04 AU

Year: 1832 Days

Day: 33.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.43 AU - 3.83 AU

Year: 2109 Days

Day: 42.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.1

Radius: 10.1

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.06 AU - 11.06 AU

Year: 10385 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 33,461,644 km

• M1: 141,071 km (0.049 R)
• M2: 241,900 km (0.074 R)
• M3: 532,419 km (0.043 R)
• M4: 677,978 km (0.059 R)
• M5: 756,217 km (0.063 R)
• M6: 1,195,586 km (0.102 R)
• M7: 1,259,764 km (0.104 R)
• M8: 1,459,776 km (0.104 R)
• M9: 1,688,212 km (0.095 R)
• M10: 1,815,969 km (0.049 R)
• M11: 2,952,164 km (0.091 R)
• M12: 3,333,639 km (0.078 R)
• M13: 3,518,692 km (0.105 R)
• M14: 3,923,204 km (0.07 R)
• M15: 4,906,810 km (0.079 R)
• M16: 5,064,786 km (0.029 R)
• M17: 5,144,372 km (0.095 R)
• M18: 5,548,585 km (0.109 R)
• M19: 5,658,091 km (0.074 R)
• M20: 6,019,220 km (0.101 R)
• M21: 6,188,415 km (0.083 R)
• M22: 6,560,315 km (0.097 R)
• M23: 6,910,225 km (0.073 R)
• M24: 7,117,268 km (0.061 R)
• M25: 8,089,056 km (0.08 R)
• M26: 8,276,053 km (0.063 R)
• M27: 8,401,416 km (0.081 R)
• M28: 8,559,093 km (0.116 R)
• M29: 9,427,209 km (0.105 R)
• M30: 9,623,930 km (0.109 R)
• M31: 9,988,201 km (0.061 R)
• M32: 12,053,400 km (0.119 R)
• M33: 12,988,237 km (0.061 R)
• M34: 13,390,655 km (0.081 R)
• M35: 13,797,262 km (0.111 R)
• M36: 14,395,953 km (0.1 R)
• M37: 14,774,585 km (0.071 R)
• M38: 15,233,102 km (0.099 R)
• M39: 15,657,512 km (0.1 R)
• M40: 19,232,452 km (0.026 R)
• M41: 19,357,067 km (0.069 R)
• M42: 19,565,606 km (0.092 R)
• M43: 21,908,010 km (0.076 R)
• M44: 22,038,310 km (0.075 R)
• M45: 22,168,908 km (0.119 R)
• M46: 22,474,537 km (0.088 R)
• M47: 23,711,113 km (0.079 R)
• M48: 23,889,583 km (0.106 R)
• M49: 24,472,566 km (0.116 R)
• M50: 24,743,338 km (0.116 R)
• M51: 25,287,575 km (0.076 R)
• M52: 25,652,744 km (0.106 R)
• M53: 26,526,844 km (0.037 R)
• M54: 26,758,571 km (0.09 R)
• M55: 27,130,621 km (0.034 R)
• M56: 28,209,820 km (0.087 R)
• M57: 28,541,030 km (0.086 R)
• M58: 28,730,869 km (0.106 R)
• M59: 29,064,174 km (0.087 R)
• M60: 30,071,566 km (0.057 R)
• M61: 31,334,770 km (0.099 R)
• M62: 32,071,390 km (0.099 R)
• M63: 33,162,108 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 20,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit