🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.89 AU - 1.01 AU

Year: 324 Days

Day: 44.9 Hours

Environment

Temp: 120 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.38 AU - 2.74 AU

Year: 1433 Days

Day: 42.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.8 AU - 3.08 AU

Year: 1764 Days

Day: 23.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.69 AU - 3.71 AU

Year: 2003 Days

Day: 29.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,713,438 km

• M1: 952,340 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.9

Radius: 7.2

Gravity: 11.57 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 17.48 AU - 20.32 AU

Year: 28745 Days

Day: 24.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 92,713,438 km

• M1: 89,609 km (0.11 R)
• M2: 366,066 km (0.093 R)
• M3: 714,928 km (0.06 R)
• M4: 1,402,181 km (0.06 R)
• M5: 2,717,595 km (0.105 R)
• M6: 2,957,101 km (0.114 R)
• M7: 4,519,950 km (0.073 R)
• M8: 5,458,078 km (0.078 R)
• M9: 7,099,915 km (0.076 R)
• M10: 10,397,202 km (0.085 R)
• M11: 12,963,553 km (0.101 R)
• M12: 13,416,087 km (0.098 R)
• M13: 13,723,660 km (0.109 R)
• M14: 14,513,088 km (0.09 R)
• M15: 14,837,117 km (0.114 R)
• M16: 17,062,984 km (0.12 R)
• M17: 21,010,123 km (0.107 R)
• M18: 23,029,994 km (0.085 R)
• M19: 24,598,677 km (0.08 R)
• M20: 24,943,949 km (0.11 R)
• M21: 26,718,479 km (0.056 R)
• M22: 30,649,761 km (0.106 R)
• M23: 31,183,676 km (0.042 R)
• M24: 35,679,391 km (0.086 R)
• M25: 39,009,141 km (0.114 R)
• M26: 41,556,942 km (0.111 R)
• M27: 44,724,079 km (0.099 R)
• M28: 47,691,053 km (0.074 R)
• M29: 49,313,741 km (0.09 R)
• M30: 60,872,570 km (0.115 R)
• M31: 69,428,970 km (0.028 R)
• M32: 69,888,236 km (0.091 R)
• M33: 76,531,428 km (0.097 R)
• M34: 78,504,026 km (0.114 R)
• M35: 78,752,957 km (0.059 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 12,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit