🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.91 AU - 1.33 AU

Year: 454 Days

Day: 23.3 Hours

Environment

Temp: 8 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.91 AU - 2.69 AU

Year: 1336 Days

Day: 31.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.95 AU - 3.29 AU

Year: 2110 Days

Day: 46 Hours

Environment

Temp: -111 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,500,064 km

• M1: 2,201,333 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401

Radius: 11.9

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.8 AU - 5.64 AU

Year: 3926 Days

Day: 9.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 21,500,064 km

• M1: 148,700 km (0.09 R)
• M2: 351,854 km (0.049 R)
• M3: 430,991 km (0.083 R)
• M4: 534,962 km (0.099 R)
• M5: 714,928 km (0.07 R)
• M6: 884,871 km (0.094 R)
• M7: 1,125,874 km (0.097 R)
• M8: 1,218,923 km (0.047 R)
• M9: 1,413,251 km (0.075 R)
• M10: 1,751,492 km (0.101 R)
• M11: 1,846,935 km (0.065 R)
• M12: 1,930,261 km (0.063 R)
• M13: 2,217,489 km (0.111 R)
• M14: 2,426,777 km (0.106 R)
• M15: 2,849,091 km (0.078 R)
• M16: 2,946,180 km (0.119 R)
• M17: 3,227,125 km (0.109 R)
• M18: 3,517,046 km (0.098 R)
• M19: 4,250,973 km (0.077 R)
• M20: 4,381,123 km (0.097 R)
• M21: 4,607,166 km (0.098 R)
• M22: 4,760,055 km (0.113 R)
• M23: 4,895,142 km (0.092 R)
• M24: 5,129,861 km (0.095 R)
• M25: 5,228,894 km (0.106 R)
• M26: 5,489,045 km (0.101 R)
• M27: 6,337,415 km (0.117 R)
• M28: 6,422,386 km (0.115 R)
• M29: 6,766,162 km (0.104 R)
• M30: 6,918,453 km (0.069 R)
• M31: 7,404,646 km (0.076 R)
• M32: 8,131,392 km (0.089 R)
• M33: 8,340,081 km (0.074 R)
• M34: 9,024,043 km (0.068 R)
• M35: 9,240,062 km (0.119 R)
• M36: 9,726,255 km (0.056 R)
• M37: 9,997,177 km (0.089 R)
• M38: 10,146,027 km (0.062 R)
• M39: 10,622,346 km (0.056 R)
• M40: 11,131,578 km (0.037 R)
• M41: 11,260,082 km (0.108 R)
• M42: 12,173,826 km (0.094 R)
• M43: 12,760,399 km (0.072 R)
• M44: 13,030,124 km (0.089 R)
• M45: 13,247,191 km (0.11 R)
• M46: 13,547,733 km (0.119 R)
• M47: 14,127,724 km (0.109 R)
• M48: 14,350,774 km (0.114 R)
• M49: 14,490,798 km (0.061 R)
• M50: 14,575,021 km (0.066 R)
• M51: 15,254,794 km (0.061 R)
• M52: 15,656,016 km (0.11 R)
• M53: 16,439,759 km (0.079 R)
• M54: 16,999,105 km (0.077 R)
• M55: 17,295,907 km (0.117 R)
• M56: 17,474,826 km (0.057 R)
• M57: 17,804,391 km (0.065 R)
• M58: 18,045,542 km (0.115 R)
• M59: 18,257,373 km (0.114 R)
• M60: 18,561,356 km (0.102 R)
• M61: 19,236,042 km (0.034 R)
• M62: 19,545,411 km (0.108 R)
• M63: 19,918,807 km (0.092 R)
• M64: 20,043,871 km (0.078 R)
• M65: 20,169,084 km (0.089 R)
• M66: 20,578,085 km (0.098 R)
• M67: 20,736,060 km (0.078 R)
• M68: 21,021,493 km (0.086 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 16,157 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit