🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.41 AU - 5.33 AU

Year: 3241 Days

Day: 40.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,257,583 km

• M1: 38,297 km (0.111 R)

Planet 2 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773

Radius: 6.6

Gravity: 17.75 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 11.95 AU - 16.99 AU

Year: 19527 Days

Day: 19.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 106,257,583 km

• M1: 83,176 km (0.103 R)
• M2: 329,415 km (0.071 R)
• M3: 782,995 km (0.088 R)
• M4: 1,498,821 km (0.117 R)
• M5: 1,923,230 km (0.083 R)
• M6: 2,516,386 km (0.064 R)
• M7: 2,731,059 km (0.114 R)
• M8: 3,995,161 km (0.082 R)
• M9: 6,188,116 km (0.068 R)
• M10: 8,912,293 km (0.114 R)
• M11: 10,844,350 km (0.106 R)
• M12: 12,482,297 km (0.108 R)
• M13: 15,834,486 km (0.1 R)
• M14: 16,570,208 km (0.119 R)
• M15: 18,464,267 km (0.049 R)
• M16: 19,463,431 km (0.116 R)
• M17: 27,488,160 km (0.058 R)
• M18: 28,430,327 km (0.079 R)
• M19: 29,638,181 km (0.049 R)
• M20: 29,883,820 km (0.067 R)
• M21: 30,379,139 km (0.086 R)
• M22: 30,879,992 km (0.107 R)
• M23: 32,545,466 km (0.117 R)
• M24: 36,194,457 km (0.076 R)
• M25: 41,932,882 km (0.085 R)
• M26: 47,071,718 km (0.109 R)
• M27: 48,079,858 km (0.075 R)
• M28: 51,014,220 km (0.053 R)
• M29: 55,356,897 km (0.083 R)
• M30: 56,291,584 km (0.1 R)
• M31: 57,427,032 km (0.106 R)
• M32: 65,806,607 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.1

Radius: 5.6

Gravity: 25.58 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 18.21 AU - 20.75 AU

Year: 30501 Days

Day: 18 Hours

Environment

Temp: -201 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 106,257,583 km

• M1: 70,760 km (0.105 R)
• M2: 330,910 km (0.116 R)
• M3: 529,576 km (0.112 R)
• M4: 752,926 km (0.118 R)
• M5: 1,110,315 km (0.088 R)
• M6: 1,555,967 km (0.032 R)
• M7: 2,136,557 km (0.083 R)
• M8: 3,357,126 km (0.06 R)
• M9: 3,714,814 km (0.069 R)
• M10: 4,661,619 km (0.1 R)
• M11: 5,580,300 km (0.119 R)
• M12: 5,850,474 km (0.059 R)
• M13: 11,306,906 km (0.037 R)
• M14: 12,109,200 km (0.112 R)
• M15: 13,263,646 km (0.033 R)
• M16: 13,583,487 km (0.073 R)
• M17: 13,990,542 km (0.078 R)
• M18: 14,489,601 km (0.058 R)
• M19: 18,124,979 km (0.091 R)
• M20: 19,323,856 km (0.104 R)
• M21: 20,574,644 km (0.111 R)
• M22: 27,258,826 km (0.066 R)
• M23: 30,459,622 km (0.086 R)
• M24: 37,436,718 km (0.04 R)
• M25: 38,884,077 km (0.075 R)
• M26: 40,703,187 km (0.104 R)
• M27: 43,624,983 km (0.094 R)
• M28: 46,133,739 km (0.114 R)
• M29: 47,983,517 km (0.071 R)
• M30: 48,926,732 km (0.102 R)
• M31: 51,830,277 km (0.103 R)
• M32: 53,424,840 km (0.112 R)
• M33: 53,828,455 km (0.067 R)
• M34: 54,234,314 km (0.103 R)
• M35: 54,846,619 km (0.111 R)
• M36: 57,978,001 km (0.117 R)
• M37: 68,320,450 km (0.088 R)
• M38: 70,963,695 km (0.101 R)
• M39: 84,658,781 km (0.118 R)
• M40: 86,034,932 km (0.046 R)
• M41: 87,146,444 km (0.038 R)
• M42: 88,831,814 km (0.115 R)
• M43: 97,284,543 km (0.06 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 14,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit