🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.47 AU - 1.63 AU

Year: 691 Days

Day: 15.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.41 AU - 2.31 AU

Year: 909 Days

Day: 14.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,377,197 km

• M1: 94,247 km (0.079 R)
• M2: 957,277 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.22 AU - 3.38 AU

Year: 1678 Days

Day: 15.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.86 AU - 3.74 AU

Year: 2147 Days

Day: 33 Hours

Environment

Temp: -107 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.9

Radius: 11.5

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.59 AU - 10.65 AU

Year: 9864 Days

Day: 11.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 67,377,197 km

• M1: 159,322 km (0.079 R)
• M2: 1,274,275 km (0.081 R)
• M3: 5,646,871 km (0.096 R)
• M4: 7,027,659 km (0.1 R)
• M5: 8,684,007 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.2

Radius: 4.5

Gravity: 33.49 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.94 AU - 15.02 AU

Year: 16749 Days

Day: 18.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 67,377,197 km

• M1: 56,997 km (0.103 R)
• M2: 214,374 km (0.082 R)
• M3: 398,529 km (0.085 R)
• M4: 697,425 km (0.076 R)
• M5: 853,905 km (0.037 R)
• M6: 1,323,044 km (0.094 R)
• M7: 1,714,840 km (0.113 R)
• M8: 3,493,709 km (0.071 R)
• M9: 3,634,630 km (0.102 R)
• M10: 3,779,291 km (0.047 R)
• M11: 4,268,326 km (0.094 R)
• M12: 5,223,958 km (0.063 R)
• M13: 6,694,654 km (0.117 R)
• M14: 6,912,469 km (0.056 R)
• M15: 7,225,428 km (0.052 R)
• M16: 7,976,259 km (0.095 R)
• M17: 8,726,044 km (0.117 R)
• M18: 8,933,835 km (0.117 R)
• M19: 10,894,016 km (0.062 R)
• M20: 12,198,210 km (0.072 R)
• M21: 12,392,538 km (0.062 R)
• M22: 14,023,454 km (0.031 R)
• M23: 18,373,910 km (0.027 R)
• M24: 18,973,947 km (0.117 R)
• M25: 22,075,559 km (0.102 R)
• M26: 23,445,277 km (0.092 R)
• M27: 24,457,756 km (0.066 R)
• M28: 27,115,512 km (0.085 R)
• M29: 28,005,170 km (0.102 R)
• M30: 32,126,442 km (0.112 R)
• M31: 46,404,362 km (0.104 R)
• M32: 56,868,883 km (0.115 R)
• M33: 59,617,444 km (0.038 R)
• M34: 62,837,987 km (0.108 R)
• M35: 67,175,428 km (0.11 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 17,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit