🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.68 AU - 0.82 AU

Year: 240 Days

Day: 31.7 Hours

Environment

Temp: 153 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,252,048 km

• M1: 596,297 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.98 AU - 4.12 AU

Year: 2468 Days

Day: 23.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,252,048 km

• M1: 273,615 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.9

Radius: 11.5

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.24 AU - 5.16 AU

Year: 3759 Days

Day: 5.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 22,252,048 km

• M1: 150,795 km (0.066 R)
• M2: 501,003 km (0.115 R)
• M3: 710,291 km (0.086 R)
• M4: 810,970 km (0.092 R)
• M5: 927,656 km (0.074 R)
• M6: 1,167,312 km (0.036 R)
• M7: 1,326,036 km (0.067 R)
• M8: 1,518,418 km (0.064 R)
• M9: 1,624,782 km (0.081 R)
• M10: 1,959,583 km (0.041 R)
• M11: 2,135,360 km (0.086 R)
• M12: 2,486,915 km (0.049 R)
• M13: 2,791,347 km (0.116 R)
• M14: 3,040,427 km (0.093 R)
• M15: 3,471,568 km (0.096 R)
• M16: 3,595,734 km (0.093 R)
• M17: 3,721,546 km (0.119 R)
• M18: 3,885,356 km (0.117 R)
• M19: 4,014,608 km (0.111 R)
• M20: 4,220,455 km (0.075 R)
• M21: 4,468,339 km (0.105 R)
• M22: 5,281,104 km (0.102 R)
• M23: 5,362,934 km (0.085 R)
• M24: 5,799,311 km (0.109 R)
• M25: 6,053,777 km (0.107 R)
• M26: 6,247,057 km (0.075 R)
• M27: 6,464,274 km (0.106 R)
• M28: 6,750,454 km (0.114 R)
• M29: 7,040,824 km (0.083 R)
• M30: 7,312,344 km (0.119 R)
• M31: 7,426,637 km (0.085 R)
• M32: 7,564,566 km (0.068 R)
• M33: 7,749,618 km (0.059 R)
• M34: 7,983,141 km (0.068 R)
• M35: 8,242,843 km (0.118 R)
• M36: 8,553,258 km (0.116 R)
• M37: 9,136,540 km (0.068 R)
• M38: 9,433,043 km (0.096 R)
• M39: 9,632,457 km (0.112 R)
• M40: 9,883,632 km (0.111 R)
• M41: 10,010,042 km (0.084 R)
• M42: 10,137,051 km (0.105 R)
• M43: 10,469,757 km (0.101 R)
• M44: 10,806,053 km (0.106 R)
• M45: 10,962,532 km (0.096 R)
• M46: 11,916,817 km (0.098 R)
• M47: 12,295,150 km (0.116 R)
• M48: 12,376,830 km (0.061 R)
• M49: 12,485,887 km (0.101 R)
• M50: 13,008,283 km (0.112 R)
• M51: 13,146,960 km (0.113 R)
• M52: 13,397,836 km (0.112 R)
• M53: 13,961,072 km (0.045 R)
• M54: 14,046,193 km (0.116 R)
• M55: 14,791,340 km (0.072 R)
• M56: 15,081,410 km (0.091 R)
• M57: 15,490,710 km (0.108 R)
• M58: 16,680,163 km (0.043 R)
• M59: 16,770,520 km (0.063 R)
• M60: 17,012,419 km (0.052 R)
• M61: 17,133,743 km (0.087 R)
• M62: 17,591,513 km (0.066 R)
• M63: 17,744,851 km (0.078 R)
• M64: 17,867,970 km (0.08 R)
• M65: 18,146,072 km (0.12 R)
• M66: 18,425,371 km (0.096 R)
• M67: 18,800,264 km (0.07 R)
• M68: 19,051,438 km (0.07 R)
• M69: 19,398,805 km (0.098 R)
• M70: 19,716,401 km (0.113 R)
• M71: 20,131,834 km (0.07 R)
• M72: 20,809,064 km (0.107 R)
• M73: 21,888,263 km (0.062 R)
• M74: 22,185,813 km (0.094 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: 419 - 19,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit