🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.54 AU - 1.92 AU

Year: 823 Days

Day: 42.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.66 AU - 2.44 AU

Year: 1062 Days

Day: 21.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.89 AU - 2.63 AU

Year: 1229 Days

Day: 28.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.35 AU - 2.57 AU

Year: 1395 Days

Day: 37.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.9

Radius: 11.3

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.83 AU - 9.01 AU

Year: 8061 Days

Day: 13 Hours

Environment

Temp: -162 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 67,747,875 km

• M1: 140,472 km (0.073 R)
• M2: 582,684 km (0.073 R)
• M3: 1,185,862 km (0.114 R)
• M4: 2,229,906 km (0.061 R)
• M5: 3,769,418 km (0.091 R)
• M6: 4,928,203 km (0.094 R)
• M7: 5,774,029 km (0.094 R)
• M8: 6,824,505 km (0.1 R)
• M9: 7,192,067 km (0.116 R)
• M10: 7,998,101 km (0.114 R)
• M11: 9,267,438 km (0.059 R)
• M12: 11,396,964 km (0.063 R)
• M13: 11,875,378 km (0.103 R)
• M14: 13,834,512 km (0.072 R)
• M15: 16,600,726 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 526.4

Radius: 8

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 13.15 AU - 15.07 AU

Year: 19168 Days

Day: 18.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 67,747,875 km

• M1: 102,175 km (0.118 R)
• M2: 387,159 km (0.104 R)
• M3: 790,774 km (0.118 R)
• M4: 1,046,437 km (0.098 R)
• M5: 1,330,075 km (0.114 R)
• M6: 1,889,720 km (0.054 R)
• M7: 2,234,095 km (0.047 R)
• M8: 3,100,565 km (0.101 R)
• M9: 3,553,997 km (0.102 R)
• M10: 3,990,074 km (0.049 R)
• M11: 4,626,763 km (0.104 R)
• M12: 5,183,417 km (0.062 R)
• M13: 5,477,975 km (0.031 R)
• M14: 6,598,612 km (0.073 R)
• M15: 8,058,239 km (0.116 R)
• M16: 9,776,969 km (0.045 R)
• M17: 12,561,733 km (0.086 R)
• M18: 13,366,869 km (0.066 R)
• M19: 15,758,490 km (0.113 R)
• M20: 17,750,087 km (0.062 R)
• M21: 18,763,313 km (0.117 R)
• M22: 20,812,205 km (0.077 R)
• M23: 24,414,073 km (0.082 R)
• M24: 26,307,833 km (0.102 R)
• M25: 29,329,111 km (0.119 R)
• M26: 39,909,271 km (0.105 R)
• M27: 48,273,438 km (0.065 R)
• M28: 49,579,726 km (0.064 R)
• M29: 56,826,846 km (0.114 R)
• M30: 58,466,588 km (0.107 R)
• M31: 60,513,236 km (0.081 R)
• M32: 67,140,871 km (0.106 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 17,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit