🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.49 AU - 0.71 AU

Year: 300 Days

Day: 28.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.3

Radius: 4.2

Gravity: 51.6 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.72 AU - 6.98 AU

Year: 10332 Days

Day: 17.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 75,882,436 km

• M1: 57,745 km (0.029 R)
• M2: 203,004 km (0.101 R)
• M3: 387,458 km (0.081 R)
• M4: 750,533 km (0.106 R)
• M5: 944,411 km (0.033 R)
• M6: 1,076,357 km (0.075 R)
• M7: 2,185,774 km (0.104 R)
• M8: 2,319,814 km (0.08 R)
• M9: 3,098,920 km (0.114 R)
• M10: 3,626,552 km (0.11 R)
• M11: 4,955,280 km (0.067 R)
• M12: 8,384,213 km (0.1 R)
• M13: 8,810,267 km (0.108 R)
• M14: 9,450,845 km (0.027 R)
• M15: 9,756,773 km (0.114 R)
• M16: 10,935,006 km (0.12 R)
• M17: 11,159,104 km (0.062 R)
• M18: 11,558,380 km (0.119 R)
• M19: 11,849,498 km (0.072 R)
• M20: 12,813,656 km (0.097 R)
• M21: 14,025,249 km (0.12 R)
• M22: 14,490,199 km (0.105 R)
• M23: 14,896,956 km (0.079 R)
• M24: 15,804,117 km (0.094 R)
• M25: 17,120,130 km (0.067 R)
• M26: 18,986,214 km (0.083 R)
• M27: 19,719,543 km (0.073 R)
• M28: 21,069,663 km (0.097 R)
• M29: 21,944,063 km (0.113 R)
• M30: 23,024,907 km (0.096 R)
• M31: 26,179,627 km (0.09 R)
• M32: 29,827,571 km (0.106 R)
• M33: 30,045,685 km (0.116 R)
• M34: 32,862,912 km (0.105 R)
• M35: 33,800,293 km (0.101 R)
• M36: 34,514,922 km (0.111 R)
• M37: 34,996,926 km (0.104 R)
• M38: 35,483,418 km (0.106 R)
• M39: 43,470,897 km (0.091 R)
• M40: 44,885,046 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.7

Radius: 7.9

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.06 AU - 11.22 AU

Year: 19326 Days

Day: 24.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 151 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 75,882,436 km

• M1: 108,907 km (0.066 R)
• M2: 686,505 km (0.076 R)
• M3: 949,946 km (0.082 R)
• M4: 1,540,708 km (0.084 R)
• M5: 2,063,703 km (0.099 R)
• M6: 2,377,858 km (0.053 R)
• M7: 2,723,878 km (0.117 R)
• M8: 3,156,365 km (0.084 R)
• M9: 3,431,775 km (0.11 R)
• M10: 3,693,272 km (0.081 R)
• M11: 4,490,778 km (0.119 R)
• M12: 5,021,552 km (0.104 R)
• M13: 6,821,513 km (0.096 R)
• M14: 10,877,560 km (0.104 R)
• M15: 11,965,286 km (0.056 R)
• M16: 12,775,808 km (0.083 R)
• M17: 14,132,960 km (0.106 R)
• M18: 16,061,725 km (0.092 R)
• M19: 16,631,842 km (0.103 R)
• M20: 18,072,470 km (0.116 R)
• M21: 21,590,114 km (0.039 R)
• M22: 22,084,535 km (0.088 R)
• M23: 22,993,492 km (0.102 R)
• M24: 23,822,264 km (0.037 R)
• M25: 25,980,961 km (0.099 R)
• M26: 29,700,862 km (0.104 R)
• M27: 33,629,003 km (0.107 R)
• M28: 44,377,161 km (0.091 R)
• M29: 45,985,189 km (0.103 R)
• M30: 62,842,774 km (0.068 R)
• M31: 64,460,077 km (0.052 R)
• M32: 66,520,638 km (0.055 R)
• M33: 72,965,165 km (0.072 R)
• M34: 75,882,473 km (0.09 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 11,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit