🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.13 AU - 1.75 AU

Year: 610 Days

Day: 12.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 7.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.7

Radius: 5.8

Gravity: 17.89 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 12.3 AU - 14.58 AU

Year: 17398 Days

Day: 20.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 67,009,167 km

• M1: 127,158 km (0.109 R)
• M2: 465,399 km (0.053 R)
• M3: 797,805 km (0.096 R)
• M4: 1,146,368 km (0.072 R)
• M5: 1,706,762 km (0.099 R)
• M6: 2,048,294 km (0.112 R)
• M7: 2,499,481 km (0.097 R)
• M8: 3,166,987 km (0.071 R)
• M9: 3,377,920 km (0.116 R)
• M10: 4,006,829 km (0.091 R)
• M11: 4,191,284 km (0.086 R)
• M12: 4,951,540 km (0.116 R)
• M13: 6,444,826 km (0.025 R)
• M14: 7,499,940 km (0.057 R)
• M15: 7,876,029 km (0.074 R)
• M16: 8,068,711 km (0.112 R)
• M17: 9,291,673 km (0.091 R)
• M18: 9,725,507 km (0.091 R)
• M19: 10,517,030 km (0.079 R)
• M20: 13,488,492 km (0.059 R)
• M21: 16,111,541 km (0.101 R)
• M22: 16,422,405 km (0.044 R)
• M23: 17,954,288 km (0.064 R)
• M24: 20,111,788 km (0.067 R)
• M25: 21,021,194 km (0.101 R)
• M26: 22,244,007 km (0.04 R)
• M27: 23,414,012 km (0.083 R)
• M28: 26,517,868 km (0.095 R)
• M29: 29,536,454 km (0.075 R)
• M30: 33,653,387 km (0.093 R)
• M31: 34,803,945 km (0.09 R)
• M32: 39,107,127 km (0.09 R)
• M33: 45,739,399 km (0.102 R)
• M34: 46,519,552 km (0.065 R)
• M35: 47,308,531 km (0.093 R)
• M36: 49,075,731 km (0.091 R)
• M37: 52,570,786 km (0.102 R)
• M38: 53,598,972 km (0.093 R)
• M39: 60,798,968 km (0.069 R)
• M40: 61,363,551 km (0.042 R)
• M41: 62,694,523 km (0.11 R)
• M42: 63,657,036 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.6

Radius: 3.4

Gravity: 35.35 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 12.21 AU - 18.65 AU

Year: 21402 Days

Day: 15.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 67,009,167 km

• M1: 42,785 km (0.043 R)
• M2: 246,388 km (0.1 R)
• M3: 531,222 km (0.058 R)
• M4: 726,597 km (0.104 R)
• M5: 991,385 km (0.111 R)
• M6: 1,832,424 km (0.062 R)
• M7: 3,325,561 km (0.108 R)
• M8: 3,602,018 km (0.049 R)
• M9: 4,328,166 km (0.119 R)
• M10: 5,478,872 km (0.054 R)
• M11: 6,185,423 km (0.09 R)
• M12: 6,350,280 km (0.069 R)
• M13: 9,458,325 km (0.116 R)
• M14: 11,739,843 km (0.034 R)
• M15: 14,434,998 km (0.102 R)
• M16: 18,348,328 km (0.059 R)
• M17: 20,364,309 km (0.1 R)
• M18: 21,566,777 km (0.11 R)
• M19: 21,755,869 km (0.116 R)
• M20: 25,773,619 km (0.115 R)
• M21: 27,510,300 km (0.059 R)
• M22: 31,456,243 km (0.08 R)
• M23: 38,194,880 km (0.108 R)
• M24: 38,333,108 km (0.114 R)
• M25: 51,680,080 km (0.049 R)
• M26: 56,198,086 km (0.116 R)
• M27: 59,661,426 km (0.078 R)
• M28: 66,208,726 km (0.069 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 18,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit