🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.4 AU - 2.18 AU

Year: 912 Days

Day: 31.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.43 AU - 2.99 AU

Year: 1699 Days

Day: 31.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,378,747 km

• M1: 42,486 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.01 AU - 3.03 AU

Year: 1999 Days

Day: 23.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.4

Radius: 12.1

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.71 AU - 8.21 AU

Year: 7759 Days

Day: 11.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 51,378,747 km

• M1: 151,094 km (0.061 R)
• M2: 566,378 km (0.081 R)
• M3: 1,349,971 km (0.116 R)
• M4: 2,286,304 km (0.076 R)
• M5: 2,848,044 km (0.095 R)
• M6: 3,731,420 km (0.072 R)
• M7: 4,460,709 km (0.061 R)
• M8: 5,193,290 km (0.12 R)
• M9: 7,606,154 km (0.099 R)
• M10: 8,279,943 km (0.093 R)
• M11: 9,610,915 km (0.106 R)
• M12: 10,446,569 km (0.067 R)
• M13: 11,998,647 km (0.093 R)
• M14: 12,530,617 km (0.088 R)
• M15: 13,301,943 km (0.104 R)
• M16: 14,517,875 km (0.033 R)
• M17: 15,680,550 km (0.108 R)
• M18: 16,641,566 km (0.063 R)
• M19: 21,730,587 km (0.049 R)
• M20: 26,145,519 km (0.094 R)
• M21: 29,656,431 km (0.088 R)
• M22: 31,927,626 km (0.105 R)
• M23: 34,953,692 km (0.048 R)
• M24: 36,370,384 km (0.074 R)
• M25: 37,373,288 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558

Radius: 13.3

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.84 AU - 12.44 AU

Year: 12296 Days

Day: 8 Hours

Environment

Temp: -176 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 51,378,747 km

• M1: 168,896 km (0.072 R)
• M2: 667,356 km (0.097 R)
• M3: 1,184,666 km (0.118 R)
• M4: 1,676,394 km (0.103 R)
• M5: 2,214,048 km (0.065 R)
• M6: 2,655,811 km (0.114 R)
• M7: 3,156,814 km (0.114 R)
• M8: 5,215,580 km (0.116 R)
• M9: 5,688,758 km (0.106 R)
• M10: 7,242,482 km (0.107 R)
• M11: 10,683,532 km (0.114 R)
• M12: 11,338,471 km (0.11 R)
• M13: 13,653,648 km (0.036 R)
• M14: 14,689,165 km (0.102 R)
• M15: 15,499,686 km (0.071 R)
• M16: 15,986,028 km (0.105 R)
• M17: 16,482,544 km (0.101 R)
• M18: 21,770,978 km (0.076 R)
• M19: 24,375,477 km (0.116 R)
• M20: 26,781,908 km (0.103 R)
• M21: 28,922,504 km (0.067 R)
• M22: 34,946,960 km (0.072 R)
• M23: 37,004,380 km (0.104 R)
• M24: 40,961,842 km (0.073 R)
• M25: 43,935,997 km (0.098 R)
• M26: 46,330,610 km (0.064 R)
• M27: 47,779,166 km (0.057 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 18,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit