🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.39 AU - 2.01 AU

Year: 989 Days

Day: 37.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.2

Radius: 12.7

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.72 AU - 4.02 AU

Year: 2761 Days

Day: 14.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 78,506,719 km

• M1: 158,275 km (0.099 R)
• M2: 803,640 km (0.074 R)
• M3: 1,310,029 km (0.098 R)
• M4: 1,718,132 km (0.106 R)
• M5: 2,172,610 km (0.026 R)
• M6: 2,754,845 km (0.118 R)
• M7: 3,366,251 km (0.064 R)
• M8: 4,609,110 km (0.113 R)
• M9: 6,853,078 km (0.113 R)
• M10: 10,207,362 km (0.069 R)
• M11: 12,957,719 km (0.074 R)
• M12: 16,222,393 km (0.082 R)
• M13: 17,759,960 km (0.053 R)
• M14: 19,213,154 km (0.078 R)
• M15: 19,633,973 km (0.112 R)
• M16: 20,122,410 km (0.082 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.7

Radius: 6.2

Gravity: 16.02 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 10.85 AU - 16.13 AU

Year: 22109 Days

Day: 16.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 78,506,719 km

• M1: 77,043 km (0.106 R)
• M2: 483,201 km (0.116 R)
• M3: 856,597 km (0.08 R)
• M4: 1,708,258 km (0.092 R)
• M5: 1,911,861 km (0.077 R)
• M6: 2,870,035 km (0.083 R)
• M7: 3,242,085 km (0.076 R)
• M8: 3,556,390 km (0.072 R)
• M9: 3,922,307 km (0.108 R)
• M10: 6,013,236 km (0.114 R)
• M11: 7,513,703 km (0.054 R)
• M12: 7,760,988 km (0.106 R)
• M13: 9,647,417 km (0.093 R)
• M14: 10,058,362 km (0.115 R)
• M15: 12,773,115 km (0.059 R)
• M16: 13,197,075 km (0.084 R)
• M17: 14,525,355 km (0.08 R)
• M18: 15,698,501 km (0.112 R)
• M19: 17,617,842 km (0.075 R)
• M20: 19,133,268 km (0.091 R)
• M21: 25,618,486 km (0.057 R)
• M22: 26,179,478 km (0.108 R)
• M23: 26,748,548 km (0.1 R)
• M24: 27,093,970 km (0.093 R)
• M25: 28,745,231 km (0.096 R)
• M26: 28,986,383 km (0.096 R)
• M27: 32,246,719 km (0.083 R)
• M28: 38,016,409 km (0.097 R)
• M29: 43,320,701 km (0.117 R)
• M30: 44,922,146 km (0.112 R)
• M31: 50,136,978 km (0.109 R)
• M32: 51,545,293 km (0.084 R)
• M33: 54,440,909 km (0.099 R)
• M34: 58,790,617 km (0.111 R)
• M35: 61,348,740 km (0.053 R)
• M36: 66,264,526 km (0.109 R)
• M37: 66,896,877 km (0.096 R)
• M38: 67,959,769 km (0.106 R)
• M39: 78,506,719 km (0.079 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: 494 - 14,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit