🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.51 AU - 0.69 AU

Year: 165 Days

Day: 17.6 Hours

Environment

Temp: 238 °C

Axial Tilt: 90.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.54 AU - 0.86 AU

Year: 208 Days

Day: 24.7 Hours

Environment

Temp: 226 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,749,664 km

• M1: 100,380 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.61 AU - 3.97 AU

Year: 2117 Days

Day: 12.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 133.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,749,664 km

• M1: 239,805 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.12 AU - 4.82 AU

Year: 2806 Days

Day: 20 Hours

Environment

Temp: -107 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.8

Radius: 13.2

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.04 AU - 5.92 AU

Year: 4551 Days

Day: 14.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 42,749,664 km

• M1: 182,809 km (0.119 R)
• M2: 967,150 km (0.102 R)
• M3: 1,454,091 km (0.118 R)
• M4: 3,041,325 km (0.113 R)
• M5: 4,049,016 km (0.114 R)
• M6: 5,637,147 km (0.078 R)
• M7: 6,177,046 km (0.12 R)
• M8: 6,685,828 km (0.104 R)
• M9: 7,256,993 km (0.088 R)
• M10: 8,306,721 km (0.075 R)
• M11: 10,263,162 km (0.102 R)
• M12: 12,262,238 km (0.098 R)
• M13: 13,327,525 km (0.076 R)
• M14: 14,343,893 km (0.083 R)
• M15: 17,830,271 km (0.077 R)
• M16: 20,913,782 km (0.065 R)
• M17: 21,556,156 km (0.11 R)
• M18: 23,182,135 km (0.084 R)
• M19: 24,024,969 km (0.08 R)
• M20: 25,935,184 km (0.1 R)
• M21: 26,428,109 km (0.098 R)
• M22: 27,095,166 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.9

Radius: 8.4

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.24 AU - 7.74 AU

Year: 7272 Days

Day: 14.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 42,749,664 km

• M1: 104,569 km (0.101 R)
• M2: 406,308 km (0.114 R)
• M3: 943,813 km (0.108 R)
• M4: 1,326,335 km (0.093 R)
• M5: 1,623,137 km (0.083 R)
• M6: 2,282,116 km (0.115 R)
• M7: 3,638,968 km (0.109 R)
• M8: 4,364,667 km (0.112 R)
• M9: 4,879,883 km (0.11 R)
• M10: 5,435,040 km (0.112 R)
• M11: 7,714,613 km (0.066 R)
• M12: 8,554,904 km (0.094 R)
• M13: 8,952,236 km (0.103 R)
• M14: 9,501,260 km (0.09 R)
• M15: 15,627,143 km (0.114 R)
• M16: 16,490,472 km (0.087 R)
• M17: 25,380,476 km (0.115 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 15,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit