🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.59 AU - 0.65 AU

Year: 188 Days

Day: 18.9 Hours

Environment

Temp: 199 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 15,497,208 km

• M1: 42,037 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.46 AU - 2.12 AU

Year: 922 Days

Day: 44.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.8 AU - 2.32 AU

Year: 1138 Days

Day: 28.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,497,208 km

• M1: 270,473 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.81 AU - 2.33 AU

Year: 1147 Days

Day: 47.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,497,208 km

• M1: 355,295 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.64 AU - 2.62 AU

Year: 1197 Days

Day: 37 Hours

Environment

Temp: -84 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.05 AU - 2.65 AU

Year: 1387 Days

Day: 20.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.53 AU - 4.39 AU

Year: 3034 Days

Day: 42.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.4

Radius: 14.7

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.26 AU - 4.78 AU

Year: 3103 Days

Day: 14.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 15,497,208 km

• M1: 185,352 km (0.05 R)
• M2: 300,692 km (0.099 R)
• M3: 419,173 km (0.081 R)
• M4: 575,802 km (0.113 R)
• M5: 749,186 km (0.085 R)
• M6: 892,351 km (0.078 R)
• M7: 1,002,306 km (0.069 R)
• M8: 1,153,699 km (0.111 R)
• M9: 1,451,099 km (0.027 R)
• M10: 1,667,119 km (0.112 R)
• M11: 1,828,236 km (0.111 R)
• M12: 1,949,709 km (0.093 R)
• M13: 2,108,582 km (0.091 R)
• M14: 2,236,638 km (0.102 R)
• M15: 2,439,642 km (0.116 R)
• M16: 2,649,079 km (0.09 R)
• M17: 2,826,053 km (0.101 R)
• M18: 3,020,231 km (0.12 R)
• M19: 3,205,583 km (0.066 R)
• M20: 3,326,757 km (0.101 R)
• M21: 3,518,392 km (0.055 R)
• M22: 3,657,518 km (0.071 R)
• M23: 3,784,377 km (0.085 R)
• M24: 3,970,178 km (0.079 R)
• M25: 4,291,813 km (0.12 R)
• M26: 4,485,991 km (0.115 R)
• M27: 4,591,757 km (0.067 R)
• M28: 4,898,582 km (0.111 R)
• M29: 5,133,152 km (0.098 R)
• M30: 5,339,447 km (0.074 R)
• M31: 5,516,272 km (0.109 R)
• M32: 5,842,694 km (0.041 R)
• M33: 6,361,350 km (0.109 R)
• M34: 6,652,169 km (0.05 R)
• M35: 6,790,547 km (0.089 R)
• M36: 6,894,966 km (0.109 R)
• M37: 7,407,339 km (0.083 R)
• M38: 7,568,904 km (0.094 R)
• M39: 7,913,727 km (0.101 R)
• M40: 8,023,831 km (0.052 R)
• M41: 8,282,486 km (0.062 R)
• M42: 9,055,907 km (0.117 R)
• M43: 9,267,438 km (0.118 R)
• M44: 11,058,873 km (0.078 R)
• M45: 11,367,643 km (0.113 R)
• M46: 12,141,812 km (0.104 R)
• M47: 12,332,699 km (0.095 R)
• M48: 12,631,595 km (0.077 R)
• M49: 12,760,399 km (0.112 R)
• M50: 12,997,811 km (0.087 R)
• M51: 13,696,732 km (0.095 R)
• M52: 14,028,540 km (0.096 R)
• M53: 14,565,148 km (0.093 R)
• M54: 14,745,413 km (0.086 R)
• M55: 14,858,509 km (0.115 R)
• M56: 15,290,997 km (0.088 R)
• M57: 15,474,254 km (0.111 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 10,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit