🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.51 AU - 0.61 AU

Year: 155 Days

Day: 17.5 Hours

Environment

Temp: 203 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 18,214,065 km

• M1: 337,642 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.55 AU - 0.75 AU

Year: 193 Days

Day: 38.3 Hours

Environment

Temp: 115 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.57 AU - 0.87 AU

Year: 225 Days

Day: 22.3 Hours

Environment

Temp: 111 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.78 AU - 0.92 AU

Year: 289 Days

Day: 21.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.8

Radius: 12.2

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.6 AU - 6.04 AU

Year: 5180 Days

Day: 7.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 18,214,065 km

• M1: 151,842 km (0.119 R)
• M2: 939,325 km (0.105 R)
• M3: 2,197,593 km (0.099 R)
• M4: 2,969,667 km (0.104 R)
• M5: 3,671,132 km (0.115 R)
• M6: 4,759,755 km (0.118 R)
• M7: 5,405,270 km (0.091 R)
• M8: 5,885,779 km (0.079 R)
• M9: 7,119,063 km (0.078 R)
• M10: 8,803,685 km (0.029 R)
• M11: 10,171,458 km (0.093 R)
• M12: 11,458,748 km (0.118 R)
• M13: 11,852,191 km (0.079 R)
• M14: 12,390,743 km (0.09 R)
• M15: 14,710,108 km (0.076 R)
• M16: 16,519,195 km (0.092 R)
• M17: 17,362,628 km (0.087 R)
• M18: 19,504,271 km (0.119 R)
• M19: 20,255,701 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.8

Radius: 8.3

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.67 AU - 13.31 AU

Year: 13442 Days

Day: 11.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 18,214,065 km

• M1: 103,223 km (0.083 R)
• M2: 796,309 km (0.069 R)
• M3: 1,288,636 km (0.07 R)
• M4: 1,753,586 km (0.103 R)
• M5: 2,093,622 km (0.079 R)
• M6: 3,165,940 km (0.103 R)
• M7: 5,381,335 km (0.116 R)
• M8: 9,306,633 km (0.075 R)
• M9: 10,125,532 km (0.054 R)
• M10: 11,225,525 km (0.079 R)
• M11: 12,029,314 km (0.046 R)
• M12: 14,114,110 km (0.085 R)
• M13: 17,306,080 km (0.082 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 15,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit