🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.11 AU - 1.39 AU

Year: 496 Days

Day: 40 Hours

Environment

Temp: 8 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.69 AU - 1.73 AU

Year: 793 Days

Day: 21.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,158,778 km

• M1: 1,409,212 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.49 AU - 2.33 AU

Year: 936 Days

Day: 14.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,158,778 km

• M1: 176,974 km (0.1 R)
• M2: 1,596,359 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.63 AU - 3.81 AU

Year: 2545 Days

Day: 30.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 92.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872

Radius: 6.5

Gravity: 20.64 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 14.44 AU - 14.5 AU

Year: 19527 Days

Day: 16.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 81,158,778 km

• M1: 81,232 km (0.104 R)
• M2: 445,054 km (0.085 R)
• M3: 759,060 km (0.115 R)
• M4: 980,016 km (0.087 R)
• M5: 1,201,720 km (0.067 R)
• M6: 1,641,537 km (0.096 R)
• M7: 2,712,808 km (0.111 R)
• M8: 4,055,897 km (0.08 R)
• M9: 5,039,803 km (0.099 R)
• M10: 6,130,820 km (0.081 R)
• M11: 6,393,065 km (0.113 R)
• M12: 7,667,788 km (0.05 R)
• M13: 8,770,175 km (0.091 R)
• M14: 9,795,818 km (0.114 R)
• M15: 12,426,796 km (0.099 R)
• M16: 14,626,782 km (0.063 R)
• M17: 17,245,792 km (0.055 R)
• M18: 23,602,954 km (0.085 R)
• M19: 26,026,888 km (0.07 R)
• M20: 30,850,222 km (0.072 R)
• M21: 32,935,617 km (0.103 R)
• M22: 34,012,721 km (0.051 R)
• M23: 39,451,352 km (0.107 R)
• M24: 47,452,744 km (0.081 R)
• M25: 48,825,903 km (0.109 R)
• M26: 49,347,550 km (0.114 R)
• M27: 57,431,221 km (0.102 R)
• M28: 59,978,274 km (0.037 R)
• M29: 65,296,479 km (0.079 R)
• M30: 66,566,864 km (0.103 R)
• M31: 73,166,823 km (0.065 R)
• M32: 73,849,886 km (0.082 R)
• M33: 75,228,730 km (0.105 R)
• M34: 77,093,767 km (0.086 R)
• M35: 79,468,034 km (0.068 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 12,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit