🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1 AU - 1.06 AU

Year: 367 Days

Day: 18.6 Hours

Environment

Temp: 167 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 18,658,368 km

• M1: 581,487 km (0.115 R)

Asteroid Belt

Center: 2.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.58 AU - 4.04 AU

Year: 2614 Days

Day: 21.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76

Radius: 13.6

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.29 AU - 7.81 AU

Year: 7291 Days

Day: 7.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 18,658,368 km

• M1: 175,628 km (0.093 R)
• M2: 482,603 km (0.116 R)
• M3: 710,440 km (0.109 R)
• M4: 1,045,839 km (0.079 R)
• M5: 1,137,692 km (0.096 R)
• M6: 1,254,079 km (0.119 R)
• M7: 1,545,944 km (0.107 R)
• M8: 1,872,666 km (0.053 R)
• M9: 2,302,311 km (0.088 R)
• M10: 2,967,423 km (0.095 R)
• M11: 3,056,584 km (0.092 R)
• M12: 3,345,008 km (0.081 R)
• M13: 3,883,262 km (0.072 R)
• M14: 4,811,516 km (0.11 R)
• M15: 4,969,940 km (0.105 R)
• M16: 5,937,539 km (0.07 R)
• M17: 6,356,264 km (0.074 R)
• M18: 6,452,755 km (0.05 R)
• M19: 7,082,113 km (0.115 R)
• M20: 7,282,873 km (0.106 R)
• M21: 7,465,233 km (0.085 R)
• M22: 7,731,368 km (0.098 R)
• M23: 10,037,718 km (0.061 R)
• M24: 10,491,149 km (0.098 R)
• M25: 10,651,368 km (0.089 R)
• M26: 11,300,623 km (0.03 R)
• M27: 11,582,765 km (0.076 R)
• M28: 11,701,097 km (0.089 R)
• M29: 11,795,942 km (0.093 R)
• M30: 12,540,341 km (0.095 R)
• M31: 12,808,121 km (0.106 R)
• M32: 13,448,549 km (0.106 R)
• M33: 15,640,906 km (0.078 R)
• M34: 16,113,635 km (0.097 R)
• M35: 16,325,316 km (0.083 R)
• M36: 17,046,378 km (0.111 R)
• M37: 17,181,166 km (0.07 R)
• M38: 17,832,665 km (0.053 R)
• M39: 18,051,526 km (0.025 R)
• M40: 18,243,909 km (0.103 R)
• M41: 18,575,268 km (0.091 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 12,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit