🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.73 AU - 1.79 AU

Year: 824 Days

Day: 13 Hours

Environment

Temp: -50 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.58 AU - 2.5 AU

Year: 1029 Days

Day: 43.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,420,220 km

• M1: 45,328 km (0.115 R)

Asteroid Belt

Center: 3.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.67 AU - 5.77 AU

Year: 3621 Days

Day: 22.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.9

Radius: 8.9

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.22 AU - 7.74 AU

Year: 6512 Days

Day: 11.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 35,420,220 km

• M1: 112,498 km (0.117 R)
• M2: 414,835 km (0.068 R)
• M3: 717,023 km (0.117 R)
• M4: 1,414,597 km (0.105 R)
• M5: 1,813,575 km (0.066 R)
• M6: 2,526,558 km (0.11 R)
• M7: 3,306,861 km (0.111 R)
• M8: 3,638,071 km (0.039 R)
• M9: 4,849,813 km (0.105 R)
• M10: 5,133,002 km (0.074 R)
• M11: 5,826,538 km (0.07 R)
• M12: 7,179,651 km (0.1 R)
• M13: 7,775,798 km (0.086 R)
• M14: 8,485,341 km (0.109 R)
• M15: 9,024,043 km (0.056 R)
• M16: 10,730,506 km (0.115 R)
• M17: 11,018,332 km (0.085 R)
• M18: 12,273,907 km (0.106 R)
• M19: 13,566,433 km (0.09 R)
• M20: 14,828,889 km (0.12 R)
• M21: 15,367,292 km (0.085 R)
• M22: 19,366,342 km (0.107 R)
• M23: 20,373,285 km (0.084 R)
• M24: 21,490,482 km (0.097 R)
• M25: 24,173,071 km (0.114 R)
• M26: 24,502,785 km (0.061 R)
• M27: 25,594,849 km (0.084 R)
• M28: 26,718,928 km (0.051 R)
• M29: 27,875,618 km (0.116 R)
• M30: 29,065,370 km (0.118 R)
• M31: 32,536,490 km (0.029 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 10,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit