🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.46 AU - 3.46 AU

Year: 1860 Days

Day: 44.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 14.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.4

Radius: 6.8

Gravity: 14.3 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 11.52 AU - 16.76 AU

Year: 19421 Days

Day: 22.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 98,846,370 km

• M1: 90,058 km (0.097 R)
• M2: 304,581 km (0.079 R)
• M3: 589,864 km (0.114 R)
• M4: 1,263,354 km (0.092 R)
• M5: 1,881,044 km (0.111 R)
• M6: 2,343,301 km (0.049 R)
• M7: 3,521,235 km (0.108 R)
• M8: 4,222,998 km (0.085 R)
• M9: 4,658,777 km (0.077 R)
• M10: 5,503,107 km (0.095 R)
• M11: 5,859,749 km (0.078 R)
• M12: 6,147,724 km (0.085 R)
• M13: 6,752,249 km (0.08 R)
• M14: 8,384,512 km (0.055 R)
• M15: 9,018,657 km (0.093 R)
• M16: 9,514,873 km (0.118 R)
• M17: 11,050,944 km (0.045 R)
• M18: 11,491,211 km (0.063 R)
• M19: 12,273,159 km (0.068 R)
• M20: 14,831,582 km (0.114 R)
• M21: 18,767,651 km (0.098 R)
• M22: 19,850,441 km (0.09 R)
• M23: 32,165,188 km (0.068 R)
• M24: 34,638,639 km (0.079 R)
• M25: 38,224,799 km (0.098 R)
• M26: 40,402,346 km (0.098 R)
• M27: 45,641,562 km (0.107 R)
• M28: 52,716,345 km (0.058 R)
• M29: 55,776,369 km (0.045 R)
• M30: 58,006,275 km (0.051 R)
• M31: 60,101,842 km (0.12 R)
• M32: 62,841,428 km (0.077 R)
• M33: 64,645,728 km (0.049 R)
• M34: 66,484,435 km (0.082 R)
• M35: 67,938,377 km (0.064 R)
• M36: 71,557,449 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.3

Radius: 3.8

Gravity: 64.15 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 14.62 AU - 19.26 AU

Year: 25466 Days

Day: 18.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 98,846,370 km

• M1: 47,572 km (0.101 R)
• M2: 175,179 km (0.044 R)
• M3: 387,458 km (0.108 R)
• M4: 837,598 km (0.069 R)
• M5: 1,202,916 km (0.117 R)
• M6: 2,169,917 km (0.087 R)
• M7: 2,878,113 km (0.106 R)
• M8: 3,254,502 km (0.033 R)
• M9: 7,739,147 km (0.088 R)
• M10: 8,068,112 km (0.115 R)
• M11: 9,539,108 km (0.089 R)
• M12: 9,853,413 km (0.078 R)
• M13: 11,249,161 km (0.055 R)
• M14: 12,847,166 km (0.106 R)
• M15: 13,076,051 km (0.07 R)
• M16: 14,756,184 km (0.12 R)
• M17: 16,484,937 km (0.111 R)
• M18: 18,248,098 km (0.111 R)
• M19: 18,732,047 km (0.086 R)
• M20: 19,125,489 km (0.105 R)
• M21: 19,324,155 km (0.12 R)
• M22: 21,494,820 km (0.067 R)
• M23: 23,140,995 km (0.101 R)
• M24: 23,593,828 km (0.102 R)
• M25: 25,344,572 km (0.086 R)
• M26: 26,068,476 km (0.098 R)
• M27: 27,179,988 km (0.073 R)
• M28: 29,233,369 km (0.104 R)
• M29: 29,365,015 km (0.082 R)
• M30: 29,629,504 km (0.111 R)
• M31: 30,976,034 km (0.084 R)
• M32: 32,222,185 km (0.072 R)
• M33: 41,064,765 km (0.089 R)
• M34: 58,397,025 km (0.064 R)
• M35: 59,446,454 km (0.064 R)
• M36: 60,936,598 km (0.067 R)
• M37: 62,016,246 km (0.096 R)
• M38: 66,008,265 km (0.116 R)
• M39: 80,546,785 km (0.079 R)
• M40: 86,099,708 km (0.094 R)
• M41: 91,338,626 km (0.098 R)
• M42: 95,621,762 km (0.115 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: 415 - 18,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit