🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.5 AU - 0.64 AU

Year: 165 Days

Day: 25.9 Hours

Environment

Temp: 176 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.9

Radius: 9.9

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.49 AU - 4.57 AU

Year: 3692 Days

Day: 7.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 65,395,343 km

• M1: 123,119 km (0.102 R)
• M2: 605,871 km (0.03 R)
• M3: 1,060,051 km (0.113 R)
• M4: 2,042,909 km (0.118 R)
• M5: 3,358,622 km (0.091 R)
• M6: 4,218,660 km (0.106 R)
• M7: 5,269,286 km (0.064 R)
• M8: 5,869,472 km (0.119 R)
• M9: 8,700,911 km (0.03 R)
• M10: 12,113,987 km (0.12 R)
• M11: 12,561,434 km (0.111 R)
• M12: 14,712,502 km (0.107 R)
• M13: 18,412,356 km (0.115 R)
• M14: 19,854,031 km (0.052 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.4

Radius: 4.1

Gravity: 31.26 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 9.96 AU - 16.28 AU

Year: 18196 Days

Day: 23.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 65,395,343 km

• M1: 54,005 km (0.06 R)
• M2: 242,049 km (0.102 R)
• M3: 613,950 km (0.103 R)
• M4: 795,262 km (0.109 R)
• M5: 1,072,018 km (0.04 R)
• M6: 1,380,489 km (0.084 R)
• M7: 2,016,579 km (0.094 R)
• M8: 2,876,767 km (0.078 R)
• M9: 3,469,324 km (0.082 R)
• M10: 4,554,657 km (0.09 R)
• M11: 4,789,226 km (0.089 R)
• M12: 5,429,655 km (0.034 R)
• M13: 5,731,842 km (0.029 R)
• M14: 6,328,738 km (0.109 R)
• M15: 6,494,642 km (0.085 R)
• M16: 7,187,579 km (0.071 R)
• M17: 7,505,774 km (0.027 R)
• M18: 8,072,899 km (0.117 R)
• M19: 9,238,865 km (0.073 R)
• M20: 12,408,844 km (0.087 R)
• M21: 12,668,995 km (0.108 R)
• M22: 12,999,307 km (0.116 R)
• M23: 13,133,047 km (0.06 R)
• M24: 13,267,686 km (0.094 R)
• M25: 13,884,926 km (0.093 R)
• M26: 14,593,123 km (0.118 R)
• M27: 15,102,803 km (0.114 R)
• M28: 25,158,921 km (0.089 R)
• M29: 25,785,736 km (0.063 R)
• M30: 25,996,968 km (0.041 R)
• M31: 31,539,869 km (0.12 R)
• M32: 35,164,924 km (0.086 R)
• M33: 35,948,069 km (0.103 R)
• M34: 39,197,335 km (0.067 R)
• M35: 42,050,166 km (0.12 R)
• M36: 47,054,664 km (0.07 R)
• M37: 50,437,670 km (0.093 R)
• M38: 51,433,244 km (0.104 R)
• M39: 52,104,190 km (0.074 R)
• M40: 52,951,064 km (0.116 R)
• M41: 55,195,630 km (0.034 R)
• M42: 58,771,468 km (0.066 R)
• M43: 61,929,928 km (0.109 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 16,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit