🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.39 AU - 0.63 AU

Year: 129 Days

Day: 28.9 Hours

Environment

Temp: 216 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.51 AU - 2.57 AU

Year: 1429 Days

Day: 43.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.9 AU - 4.52 AU

Year: 3050 Days

Day: 31.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,084,643 km

• M1: 48,021 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.8

Radius: 11.5

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 10.55 AU - 14.87 AU

Year: 16000 Days

Day: 11.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 61,084,643 km

• M1: 144,512 km (0.105 R)
• M2: 668,104 km (0.115 R)
• M3: 1,061,397 km (0.076 R)
• M4: 1,629,270 km (0.063 R)
• M5: 2,689,321 km (0.113 R)
• M6: 3,758,048 km (0.074 R)
• M7: 5,405,420 km (0.09 R)
• M8: 7,489,767 km (0.114 R)
• M9: 8,322,429 km (0.119 R)
• M10: 9,685,864 km (0.03 R)
• M11: 10,171,907 km (0.049 R)
• M12: 11,076,376 km (0.05 R)
• M13: 11,910,833 km (0.074 R)
• M14: 13,772,578 km (0.11 R)
• M15: 17,425,609 km (0.049 R)
• M16: 23,079,511 km (0.057 R)
• M17: 25,750,132 km (0.106 R)
• M18: 26,474,784 km (0.102 R)
• M19: 28,510,362 km (0.106 R)
• M20: 29,062,977 km (0.095 R)
• M21: 32,529,907 km (0.096 R)
• M22: 33,621,523 km (0.112 R)
• M23: 38,501,106 km (0.084 R)
• M24: 39,448,659 km (0.084 R)
• M25: 42,099,234 km (0.086 R)
• M26: 44,273,939 km (0.081 R)
• M27: 56,801,264 km (0.101 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 20,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit