🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.16 AU - 1.18 AU

Year: 451 Days

Day: 37.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 96.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,516,301 km

• M1: 38,297 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.42 AU - 1.58 AU

Year: 655 Days

Day: 34.7 Hours

Environment

Temp: -15 °C

Axial Tilt: 43.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.31 AU - 1.83 AU

Year: 701 Days

Day: 14.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.86 AU - 2.48 AU

Year: 1139 Days

Day: 44.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,516,301 km

• M1: 43,982 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.65 AU - 5.49 AU

Year: 4069 Days

Day: 14.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.5

Radius: 13.5

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.69 AU - 8.95 AU

Year: 9337 Days

Day: 6.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 51,516,301 km

• M1: 167,849 km (0.108 R)
• M2: 591,061 km (0.073 R)
• M3: 1,123,480 km (0.047 R)
• M4: 1,727,407 km (0.115 R)
• M5: 2,294,831 km (0.068 R)
• M6: 2,875,720 km (0.06 R)
• M7: 4,278,948 km (0.108 R)
• M8: 4,815,855 km (0.111 R)
• M9: 5,917,942 km (0.072 R)
• M10: 6,859,810 km (0.081 R)
• M11: 7,471,516 km (0.115 R)
• M12: 8,618,184 km (0.033 R)
• M13: 9,828,131 km (0.079 R)
• M14: 10,875,466 km (0.073 R)
• M15: 11,314,685 km (0.091 R)
• M16: 17,780,455 km (0.11 R)
• M17: 18,701,828 km (0.1 R)
• M18: 22,442,673 km (0.108 R)
• M19: 23,337,268 km (0.076 R)
• M20: 25,006,930 km (0.081 R)
• M21: 25,774,217 km (0.064 R)
• M22: 26,359,743 km (0.074 R)
• M23: 28,896,175 km (0.114 R)
• M24: 31,369,477 km (0.095 R)
• M25: 34,922,277 km (0.114 R)
• M26: 35,519,471 km (0.099 R)
• M27: 42,140,075 km (0.105 R)
• M28: 44,471,408 km (0.098 R)
• M29: 45,314,392 km (0.104 R)
• M30: 47,614,309 km (0.085 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 10,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit