🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.38 AU - 4.36 AU

Year: 2676 Days

Day: 41.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,748,543 km

• M1: 48,320 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.25 AU - 4.97 AU

Year: 3479 Days

Day: 31.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.3

Radius: 5.6

Gravity: 25.33 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 12.26 AU - 14.24 AU

Year: 16951 Days

Day: 24 Hours

Environment

Temp: -189 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 96,748,543 km

• M1: 69,862 km (0.102 R)
• M2: 257,608 km (0.073 R)
• M3: 522,545 km (0.119 R)
• M4: 831,166 km (0.113 R)
• M5: 1,370,765 km (0.103 R)
• M6: 1,962,425 km (0.115 R)
• M7: 2,347,939 km (0.102 R)
• M8: 2,782,670 km (0.077 R)
• M9: 3,351,291 km (0.088 R)
• M10: 3,634,031 km (0.114 R)
• M11: 4,410,893 km (0.096 R)
• M12: 5,218,722 km (0.101 R)
• M13: 6,457,691 km (0.094 R)
• M14: 6,806,853 km (0.091 R)
• M15: 7,880,965 km (0.073 R)
• M16: 8,587,666 km (0.084 R)
• M17: 9,009,981 km (0.083 R)
• M18: 10,242,817 km (0.063 R)
• M19: 10,717,790 km (0.107 R)
• M20: 18,906,927 km (0.091 R)
• M21: 19,172,613 km (0.11 R)
• M22: 19,802,270 km (0.118 R)
• M23: 29,287,972 km (0.089 R)
• M24: 32,849,448 km (0.031 R)
• M25: 38,787,886 km (0.087 R)
• M26: 43,222,864 km (0.105 R)
• M27: 45,403,552 km (0.082 R)
• M28: 47,984,265 km (0.108 R)
• M29: 51,517,468 km (0.063 R)
• M30: 52,035,974 km (0.093 R)
• M31: 56,310,135 km (0.113 R)
• M32: 58,532,261 km (0.092 R)
• M33: 69,678,499 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.7

Radius: 6

Gravity: 15.58 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 18.56 AU - 21.66 AU

Year: 31695 Days

Day: 18.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 96,748,543 km

• M1: 74,649 km (0.083 R)
• M2: 969,843 km (0.106 R)
• M3: 1,329,177 km (0.062 R)
• M4: 1,621,641 km (0.084 R)
• M5: 2,581,760 km (0.085 R)
• M6: 3,125,100 km (0.075 R)
• M7: 3,807,565 km (0.031 R)
• M8: 4,113,792 km (0.069 R)
• M9: 6,169,416 km (0.109 R)
• M10: 6,786,358 km (0.097 R)
• M11: 10,369,975 km (0.081 R)
• M12: 11,378,713 km (0.062 R)
• M13: 15,983,934 km (0.09 R)
• M14: 16,423,303 km (0.099 R)
• M15: 16,870,900 km (0.117 R)
• M16: 19,428,874 km (0.098 R)
• M17: 21,802,693 km (0.095 R)
• M18: 29,938,723 km (0.105 R)
• M19: 43,016,718 km (0.117 R)
• M20: 46,660,773 km (0.108 R)
• M21: 49,943,848 km (0.112 R)
• M22: 54,952,833 km (0.091 R)
• M23: 64,838,560 km (0.064 R)
• M24: 70,549,907 km (0.059 R)
• M25: 72,685,417 km (0.095 R)
• M26: 73,890,128 km (0.115 R)
• M27: 74,863,562 km (0.085 R)
• M28: 84,540,898 km (0.112 R)
• M29: 89,402,380 km (0.075 R)
• M30: 90,230,255 km (0.08 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 13,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit