🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.66 AU - 1.9 AU

Year: 895 Days

Day: 47.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,481,755 km

• M1: 184,604 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.76 AU - 1.94 AU

Year: 948 Days

Day: 43.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,481,755 km

• M1: 402,568 km (0.092 R)
• M2: 666,758 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.2

Radius: 11

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.16 AU - 6.32 AU

Year: 5872 Days

Day: 8.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 60,481,755 km

• M1: 136,882 km (0.068 R)
• M2: 483,351 km (0.074 R)
• M3: 853,007 km (0.083 R)
• M4: 1,473,838 km (0.034 R)
• M5: 2,104,992 km (0.093 R)
• M6: 2,453,255 km (0.07 R)
• M7: 2,995,997 km (0.113 R)
• M8: 3,597,530 km (0.057 R)
• M9: 4,391,745 km (0.06 R)
• M10: 4,818,398 km (0.101 R)
• M11: 5,169,504 km (0.098 R)
• M12: 6,872,676 km (0.115 R)
• M13: 8,269,022 km (0.082 R)
• M14: 9,846,382 km (0.055 R)
• M15: 12,858,984 km (0.109 R)
• M16: 13,836,008 km (0.066 R)
• M17: 14,966,968 km (0.072 R)
• M18: 16,720,704 km (0.098 R)
• M19: 17,237,714 km (0.081 R)
• M20: 18,183,322 km (0.082 R)
• M21: 18,914,856 km (0.089 R)
• M22: 20,371,640 km (0.108 R)
• M23: 21,495,568 km (0.099 R)
• M24: 22,106,975 km (0.099 R)
• M25: 24,375,627 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.1

Radius: 9.4

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.32 AU - 12.36 AU

Year: 12526 Days

Day: 8.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 60,481,755 km

• M1: 117,734 km (0.098 R)
• M2: 474,824 km (0.115 R)
• M3: 1,015,620 km (0.085 R)
• M4: 1,682,378 km (0.117 R)
• M5: 1,985,762 km (0.114 R)
• M6: 3,403,202 km (0.11 R)
• M7: 5,119,987 km (0.106 R)
• M8: 5,581,048 km (0.069 R)
• M9: 6,504,964 km (0.095 R)
• M10: 7,003,574 km (0.06 R)
• M11: 7,753,358 km (0.104 R)
• M12: 9,053,065 km (0.112 R)
• M13: 9,728,200 km (0.069 R)
• M14: 10,270,043 km (0.102 R)
• M15: 11,414,168 km (0.062 R)
• M16: 11,713,064 km (0.108 R)
• M17: 13,155,637 km (0.082 R)
• M18: 13,550,725 km (0.116 R)
• M19: 14,364,687 km (0.094 R)
• M20: 16,694,524 km (0.079 R)
• M21: 18,029,685 km (0.081 R)
• M22: 18,764,510 km (0.066 R)
• M23: 23,407,429 km (0.059 R)
• M24: 25,077,390 km (0.053 R)
• M25: 36,408,980 km (0.091 R)
• M26: 41,394,329 km (0.077 R)
• M27: 48,359,157 km (0.103 R)
• M28: 52,199,783 km (0.071 R)
• M29: 52,859,061 km (0.106 R)
• M30: 53,190,720 km (0.114 R)
• M31: 56,411,711 km (0.043 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 12,143 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit