🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.91 AU - 1.11 AU

Year: 437 Days

Day: 16 Hours

Environment

Temp: -52 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.21 AU - 1.37 AU

Year: 631 Days

Day: 42.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.13 AU - 1.57 AU

Year: 675 Days

Day: 31.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,716,681 km

• M1: 103,821 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.72 AU - 2.02 AU

Year: 1101 Days

Day: 14 Hours

Environment

Temp: -107 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.7

Radius: 12.9

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.54 AU - 3.38 AU

Year: 2192 Days

Day: 9.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,716,681 km

• M1: 160,519 km (0.12 R)
• M2: 594,652 km (0.069 R)
• M3: 1,077,105 km (0.116 R)
• M4: 1,498,522 km (0.081 R)
• M5: 2,056,672 km (0.095 R)
• M6: 2,841,462 km (0.056 R)
• M7: 3,389,140 km (0.069 R)
• M8: 3,911,236 km (0.027 R)
• M9: 4,507,683 km (0.066 R)
• M10: 4,938,525 km (0.094 R)
• M11: 6,373,318 km (0.112 R)
• M12: 6,945,979 km (0.044 R)
• M13: 8,289,517 km (0.067 R)
• M14: 11,605,055 km (0.034 R)
• M15: 13,622,980 km (0.119 R)
• M16: 14,621,995 km (0.074 R)
• M17: 15,139,604 km (0.116 R)
• M18: 15,669,330 km (0.108 R)
• M19: 16,211,472 km (0.092 R)
• M20: 17,437,726 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.2

Radius: 12.3

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.13 AU - 7.27 AU

Year: 6645 Days

Day: 5.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 36,716,681 km

• M1: 153,039 km (0.108 R)
• M2: 856,747 km (0.106 R)
• M3: 1,408,165 km (0.086 R)
• M4: 2,355,418 km (0.115 R)
• M5: 3,080,370 km (0.067 R)
• M6: 3,735,160 km (0.101 R)
• M7: 4,121,272 km (0.111 R)
• M8: 5,689,357 km (0.116 R)
• M9: 6,302,857 km (0.072 R)
• M10: 6,995,795 km (0.086 R)
• M11: 10,147,972 km (0.107 R)
• M12: 15,455,255 km (0.087 R)
• M13: 16,651,141 km (0.082 R)
• M14: 18,111,964 km (0.05 R)
• M15: 19,584,456 km (0.1 R)
• M16: 21,593,106 km (0.119 R)
• M17: 22,057,458 km (0.095 R)
• M18: 23,086,542 km (0.113 R)
• M19: 24,480,196 km (0.079 R)
• M20: 29,185,348 km (0.097 R)
• M21: 29,753,371 km (0.111 R)
• M22: 30,425,365 km (0.09 R)
• M23: 33,112,591 km (0.116 R)
• M24: 33,523,686 km (0.089 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 17,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit