🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.7 AU - 2.76 AU

Year: 1229 Days

Day: 42.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,463,366 km

• M1: 353,500 km (0.06 R)

Asteroid Belt

Center: 2.64 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.99 AU - 3.09 AU

Year: 1956 Days

Day: 34 Hours

Environment

Temp: -99 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,463,366 km

• M1: 931,247 km (0.113 R)
• M2: 2,055,026 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.94 AU - 4.88 AU

Year: 3417 Days

Day: 25 Hours

Environment

Temp: -124 °C

Axial Tilt: 147.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,463,366 km

• M1: 810,970 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.92 AU - 5.04 AU

Year: 3499 Days

Day: 44.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465

Radius: 10.1

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.74 AU - 8.88 AU

Year: 8053 Days

Day: 11.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 36,463,366 km

• M1: 125,662 km (0.088 R)
• M2: 471,832 km (0.063 R)
• M3: 931,845 km (0.104 R)
• M4: 1,350,121 km (0.065 R)
• M5: 1,723,966 km (0.055 R)
• M6: 3,662,605 km (0.034 R)
• M7: 4,426,900 km (0.075 R)
• M8: 5,658,839 km (0.089 R)
• M9: 6,270,844 km (0.095 R)
• M10: 6,644,838 km (0.063 R)
• M11: 7,896,374 km (0.06 R)
• M12: 8,454,972 km (0.105 R)
• M13: 10,811,737 km (0.114 R)
• M14: 11,601,913 km (0.119 R)
• M15: 12,166,944 km (0.102 R)
• M16: 13,688,654 km (0.108 R)
• M17: 14,319,807 km (0.058 R)
• M18: 18,730,551 km (0.11 R)
• M19: 19,152,267 km (0.071 R)
• M20: 22,599,451 km (0.101 R)
• M21: 23,971,712 km (0.092 R)
• M22: 24,302,473 km (0.062 R)
• M23: 25,484,446 km (0.101 R)
• M24: 26,089,569 km (0.105 R)
• M25: 27,328,539 km (0.058 R)
• M26: 31,576,819 km (0.101 R)
• M27: 34,117,440 km (0.065 R)
• M28: 34,641,481 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 14,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit