🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.21 AU - 1.21 AU

Year: 477 Days

Day: 32.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,557,799 km

• M1: 520,750 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.87 AU - 4.65 AU

Year: 2611 Days

Day: 45.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,557,799 km

• M1: 3,049,253 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.8

Radius: 15

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.68 AU - 8.52 AU

Year: 8257 Days

Day: 9.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,557,799 km

• M1: 219,759 km (0.103 R)
• M2: 337,792 km (0.119 R)
• M3: 557,551 km (0.069 R)
• M4: 720,613 km (0.064 R)
• M5: 817,552 km (0.041 R)
• M6: 937,380 km (0.025 R)
• M7: 1,417,739 km (0.035 R)
• M8: 1,609,224 km (0.083 R)
• M9: 1,855,313 km (0.102 R)
• M10: 2,435,753 km (0.11 R)
• M11: 2,800,023 km (0.098 R)
• M12: 3,210,071 km (0.105 R)
• M13: 3,351,142 km (0.049 R)
• M14: 4,057,393 km (0.116 R)
• M15: 4,303,033 km (0.083 R)
• M16: 4,427,798 km (0.112 R)
• M17: 4,938,974 km (0.099 R)
• M18: 5,102,634 km (0.073 R)
• M19: 5,844,340 km (0.033 R)
• M20: 6,298,818 km (0.11 R)
• M21: 6,764,666 km (0.101 R)
• M22: 6,873,873 km (0.1 R)
• M23: 7,806,166 km (0.056 R)
• M24: 9,665,070 km (0.058 R)
• M25: 10,454,198 km (0.117 R)
• M26: 11,048,850 km (0.118 R)
• M27: 11,393,673 km (0.114 R)
• M28: 12,271,364 km (0.116 R)
• M29: 13,674,442 km (0.119 R)
• M30: 13,859,196 km (0.117 R)
• M31: 14,324,744 km (0.091 R)
• M32: 14,418,542 km (0.088 R)
• M33: 14,512,489 km (0.119 R)
• M34: 15,752,207 km (0.101 R)
• M35: 16,189,332 km (0.119 R)
• M36: 17,025,883 km (0.105 R)
• M37: 17,474,527 km (0.113 R)
• M38: 17,775,668 km (0.089 R)
• M39: 18,028,039 km (0.066 R)
• M40: 18,332,471 km (0.04 R)
• M41: 18,689,711 km (0.079 R)
• M42: 18,792,335 km (0.098 R)
• M43: 19,100,955 km (0.102 R)
• M44: 20,299,683 km (0.062 R)
• M45: 21,041,389 km (0.076 R)
• M46: 21,522,795 km (0.087 R)
• M47: 22,116,250 km (0.085 R)
• M48: 23,595,474 km (0.085 R)
• M49: 23,706,326 km (0.078 R)
• M50: 23,817,477 km (0.115 R)
• M51: 24,824,570 km (0.086 R)
• M52: 25,902,572 km (0.069 R)
• M53: 26,880,194 km (0.089 R)
• M54: 26,995,983 km (0.063 R)
• M55: 27,111,921 km (0.084 R)
• M56: 27,460,933 km (0.055 R)
• M57: 28,398,613 km (0.028 R)
• M58: 28,812,251 km (0.108 R)
• M59: 29,705,200 km (0.053 R)
• M60: 30,245,398 km (0.102 R)
• M61: 31,274,482 km (0.065 R)
• M62: 33,242,741 km (0.104 R)
• M63: 33,553,905 km (0.107 R)
• M64: 33,741,052 km (0.055 R)
• M65: 35,695,398 km (0.118 R)
• M66: 36,205,677 km (0.058 R)
• M67: 36,589,994 km (0.115 R)
• M68: 36,847,003 km (0.071 R)
• M69: 36,975,657 km (0.102 R)
• M70: 37,362,816 km (0.033 R)
• M71: 38,271,025 km (0.095 R)
• M72: 38,531,924 km (0.11 R)
• M73: 39,778,971 km (0.079 R)
• M74: 40,507,064 km (0.084 R)
• M75: 41,440,106 km (0.102 R)
• M76: 42,515,116 km (0.061 R)
• M77: 43,327,283 km (0.061 R)
• M78: 45,864,014 km (0.065 R)
• M79: 46,418,723 km (0.085 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 13,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit