🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.09 AU - 1.67 AU

Year: 595 Days

Day: 33.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.54 AU - 2.72 AU

Year: 1566 Days

Day: 32.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,075,737 km

• M1: 39,045 km (0.11 R)
• M2: 553,811 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.1 AU - 3.42 AU

Year: 1683 Days

Day: 36.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,075,737 km

• M1: 1,087,427 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.1

Radius: 11.3

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.05 AU - 6.29 AU

Year: 4956 Days

Day: 10.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,075,737 km

• M1: 140,472 km (0.077 R)
• M2: 494,571 km (0.065 R)
• M3: 1,214,884 km (0.071 R)
• M4: 2,029,594 km (0.088 R)
• M5: 2,402,991 km (0.1 R)
• M6: 2,852,532 km (0.097 R)
• M7: 5,566,387 km (0.096 R)
• M8: 7,367,994 km (0.112 R)
• M9: 8,077,537 km (0.094 R)
• M10: 8,575,399 km (0.116 R)
• M11: 11,767,668 km (0.069 R)
• M12: 12,125,207 km (0.059 R)
• M13: 12,778,800 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.9

Radius: 9.8

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.58 AU - 13.18 AU

Year: 13174 Days

Day: 10.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 59,075,737 km

• M1: 122,221 km (0.111 R)
• M2: 1,231,490 km (0.059 R)
• M3: 2,090,181 km (0.108 R)
• M4: 2,849,540 km (0.059 R)
• M5: 3,486,229 km (0.11 R)
• M6: 4,679,571 km (0.077 R)
• M7: 5,422,773 km (0.114 R)
• M8: 6,281,764 km (0.114 R)
• M9: 6,764,666 km (0.064 R)
• M10: 7,359,318 km (0.073 R)
• M11: 9,149,555 km (0.088 R)
• M12: 9,456,680 km (0.105 R)
• M13: 10,254,784 km (0.058 R)
• M14: 11,329,496 km (0.08 R)
• M15: 11,743,882 km (0.104 R)
• M16: 12,540,191 km (0.055 R)
• M17: 20,604,115 km (0.096 R)
• M18: 21,852,359 km (0.096 R)
• M19: 22,680,982 km (0.059 R)
• M20: 25,393,042 km (0.089 R)
• M21: 26,515,325 km (0.092 R)
• M22: 26,931,506 km (0.058 R)
• M23: 45,284,173 km (0.112 R)
• M24: 46,028,572 km (0.109 R)
• M25: 46,629,955 km (0.085 R)
• M26: 49,087,998 km (0.046 R)
• M27: 55,100,785 km (0.039 R)
• M28: 55,949,155 km (0.103 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 11,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit