🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.55 AU - 0.87 AU

Year: 224 Days

Day: 36.2 Hours

Environment

Temp: 173 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 20,984,117 km

• M1: 75,248 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.15 AU - 1.77 AU

Year: 661 Days

Day: 41 Hours

Environment

Temp: -42 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.3

Radius: 13.5

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.51 AU - 4.97 AU

Year: 3867 Days

Day: 7.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 20,984,117 km

• M1: 182,809 km (0.064 R)
• M2: 281,543 km (0.034 R)
• M3: 373,247 km (0.064 R)
• M4: 638,933 km (0.095 R)
• M5: 866,022 km (0.118 R)
• M6: 1,011,730 km (0.047 R)
• M7: 1,177,485 km (0.09 R)
• M8: 1,425,967 km (0.096 R)
• M9: 1,550,432 km (0.043 R)
• M10: 1,704,817 km (0.076 R)
• M11: 1,810,882 km (0.093 R)
• M12: 2,015,831 km (0.108 R)
• M13: 2,199,837 km (0.071 R)
• M14: 2,330,585 km (0.072 R)
• M15: 2,676,755 km (0.054 R)
• M16: 3,039,829 km (0.05 R)
• M17: 3,219,047 km (0.065 R)
• M18: 3,571,200 km (0.032 R)
• M19: 3,726,034 km (0.078 R)
• M20: 3,900,764 km (0.1 R)
• M21: 4,096,139 km (0.111 R)
• M22: 4,258,453 km (0.115 R)
• M23: 4,404,461 km (0.097 R)
• M24: 4,552,263 km (0.103 R)
• M25: 4,683,012 km (0.076 R)
• M26: 4,777,109 km (0.091 R)
• M27: 4,948,099 km (0.082 R)
• M28: 5,140,632 km (0.101 R)
• M29: 5,296,363 km (0.053 R)
• M30: 5,433,993 km (0.032 R)
• M31: 5,672,751 km (0.104 R)
• M32: 5,854,064 km (0.099 R)
• M33: 5,955,790 km (0.103 R)
• M34: 6,347,288 km (0.103 R)
• M35: 6,472,651 km (0.093 R)
• M36: 6,768,406 km (0.033 R)
• M37: 6,853,826 km (0.071 R)
• M38: 6,960,939 km (0.057 R)
• M39: 7,133,724 km (0.105 R)
• M40: 7,220,640 km (0.115 R)
• M41: 7,483,484 km (0.03 R)
• M42: 7,593,887 km (0.103 R)
• M43: 8,497,009 km (0.105 R)
• M44: 8,658,575 km (0.095 R)
• M45: 8,751,475 km (0.095 R)
• M46: 8,891,200 km (0.052 R)
• M47: 9,434,091 km (0.086 R)
• M48: 9,577,555 km (0.111 R)
• M49: 9,745,852 km (0.078 R)
• M50: 9,866,578 km (0.06 R)
• M51: 10,134,059 km (0.112 R)
• M52: 10,305,498 km (0.064 R)
• M53: 10,775,834 km (0.091 R)
• M54: 11,026,261 km (0.111 R)
• M55: 11,430,923 km (0.116 R)
• M56: 12,647,602 km (0.112 R)
• M57: 12,832,356 km (0.105 R)
• M58: 13,311,667 km (0.049 R)
• M59: 13,553,417 km (0.043 R)
• M60: 13,769,586 km (0.111 R)
• M61: 13,878,194 km (0.112 R)
• M62: 14,701,132 km (0.113 R)
• M63: 14,923,285 km (0.052 R)
• M64: 15,146,635 km (0.098 R)
• M65: 15,342,907 km (0.117 R)
• M66: 15,908,387 km (0.102 R)
• M67: 16,165,097 km (0.113 R)
• M68: 16,365,708 km (0.103 R)
• M69: 17,557,404 km (0.044 R)
• M70: 18,238,075 km (0.1 R)
• M71: 19,747,667 km (0.105 R)
• M72: 20,270,063 km (0.074 R)
• M73: 20,890,445 km (0.071 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 16,392 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit