🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.91 AU - 2.59 AU

Year: 1252 Days

Day: 24.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 59.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.61 AU - 3.27 AU

Year: 1869 Days

Day: 44.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 10,226,040 km

• M1: 627,114 km (0.088 R)

Asteroid Belt

Center: 3.8 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.1

Radius: 8.2

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.15 AU - 5.15 AU

Year: 3719 Days

Day: 12.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 10,226,040 km

• M1: 171,140 km (0.04 R)
• M2: 476,320 km (0.101 R)
• M3: 593,006 km (0.117 R)
• M4: 817,852 km (0.108 R)
• M5: 933,790 km (0.095 R)
• M6: 1,090,269 km (0.054 R)
• M7: 1,168,060 km (0.088 R)
• M8: 1,883,288 km (0.101 R)
• M9: 1,969,157 km (0.095 R)
• M10: 2,288,847 km (0.06 R)
• M11: 2,529,850 km (0.101 R)
• M12: 2,615,270 km (0.076 R)
• M13: 2,692,014 km (0.06 R)
• M14: 3,056,883 km (0.108 R)
• M15: 3,574,492 km (0.069 R)
• M16: 3,811,006 km (0.104 R)
• M17: 3,931,133 km (0.045 R)
• M18: 4,119,327 km (0.091 R)
• M19: 4,344,621 km (0.045 R)
• M20: 4,470,284 km (0.103 R)
• M21: 4,690,043 km (0.114 R)
• M22: 4,748,536 km (0.104 R)
• M23: 4,949,146 km (0.049 R)
• M24: 5,020,505 km (0.115 R)
• M25: 5,092,312 km (0.104 R)
• M26: 5,164,418 km (0.104 R)
• M27: 5,236,973 km (0.115 R)
• M28: 5,616,951 km (0.119 R)
• M29: 5,753,983 km (0.111 R)
• M30: 6,043,904 km (0.106 R)
• M31: 6,915,910 km (0.102 R)
• M32: 7,116,520 km (0.111 R)
• M33: 7,400,607 km (0.078 R)
• M34: 7,605,705 km (0.119 R)
• M35: 7,743,635 km (0.079 R)
• M36: 7,840,574 km (0.049 R)
• M37: 8,303,280 km (0.104 R)
• M38: 8,645,411 km (0.06 R)
• M39: 8,818,196 km (0.068 R)
• M40: 9,079,544 km (0.043 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 10,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit