🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.9

Radius: 15

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.58 AU - 2.02 AU

Year: 1667 Days

Day: 11.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 88,611,883 km

• M1: 189,690 km (0.101 R)
• M2: 683,064 km (0.116 R)
• M3: 1,200,822 km (0.098 R)
• M4: 1,712,148 km (0.067 R)
• M5: 2,314,429 km (0.106 R)
• M6: 3,314,341 km (0.119 R)
• M7: 3,824,320 km (0.032 R)
• M8: 4,586,820 km (0.101 R)
• M9: 5,243,854 km (0.061 R)
• M10: 6,007,551 km (0.096 R)
• M11: 6,510,200 km (0.11 R)
• M12: 8,666,055 km (0.066 R)
• M13: 9,521,156 km (0.097 R)
• M14: 10,048,339 km (0.076 R)
• M15: 10,759,378 km (0.11 R)
• M16: 11,959,751 km (0.092 R)

Planet 2 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334.7

Radius: 5.9

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.12 AU - 9.64 AU

Year: 16745 Days

Day: 16.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 88,611,883 km

• M1: 74,350 km (0.086 R)
• M2: 601,683 km (0.085 R)
• M3: 1,898,397 km (0.119 R)
• M4: 5,015,418 km (0.119 R)
• M5: 5,453,142 km (0.1 R)
• M6: 10,232,943 km (0.08 R)
• M7: 10,881,300 km (0.087 R)
• M8: 12,021,984 km (0.113 R)
• M9: 13,052,564 km (0.061 R)
• M10: 15,288,154 km (0.101 R)
• M11: 18,230,146 km (0.083 R)
• M12: 22,862,145 km (0.076 R)
• M13: 23,780,975 km (0.097 R)
• M14: 25,888,510 km (0.108 R)
• M15: 37,173,724 km (0.115 R)
• M16: 39,348,130 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.2

Radius: 5.1

Gravity: 36.88 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 8.85 AU - 10.79 AU

Year: 21241 Days

Day: 19.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 88,611,883 km

• M1: 91,255 km (0.118 R)
• M2: 439,818 km (0.076 R)
• M3: 771,775 km (0.118 R)
• M4: 968,197 km (0.119 R)
• M5: 1,674,299 km (0.08 R)
• M6: 2,290,792 km (0.114 R)
• M7: 2,701,438 km (0.115 R)
• M8: 3,513,156 km (0.088 R)
• M9: 4,263,988 km (0.112 R)
• M10: 5,315,960 km (0.074 R)
• M11: 6,166,275 km (0.098 R)
• M12: 6,717,992 km (0.109 R)
• M13: 9,979,076 km (0.096 R)
• M14: 10,673,509 km (0.107 R)
• M15: 12,876,637 km (0.098 R)
• M16: 13,622,831 km (0.075 R)
• M17: 14,006,549 km (0.052 R)
• M18: 17,162,167 km (0.105 R)
• M19: 17,519,706 km (0.081 R)
• M20: 18,157,142 km (0.078 R)
• M21: 18,434,946 km (0.081 R)
• M22: 18,999,229 km (0.05 R)
• M23: 19,381,751 km (0.115 R)
• M24: 20,162,203 km (0.1 R)
• M25: 25,289,969 km (0.085 R)
• M26: 29,278,996 km (0.091 R)
• M27: 32,566,110 km (0.097 R)
• M28: 38,475,525 km (0.108 R)
• M29: 45,570,503 km (0.084 R)
• M30: 50,147,301 km (0.077 R)
• M31: 52,546,402 km (0.03 R)
• M32: 54,828,068 km (0.04 R)
• M33: 56,188,960 km (0.039 R)
• M34: 57,373,327 km (0.101 R)
• M35: 75,743,197 km (0.065 R)
• M36: 79,388,748 km (0.106 R)
• M37: 81,883,143 km (0.099 R)
• M38: 88,081,581 km (0.105 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: 476 - 15,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit