🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.79 AU - 1.15 AU

Year: 337 Days

Day: 26.4 Hours

Environment

Temp: 161 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 80,782,252 km

• M1: 29,022 km (0.115 R)
• M2: 37,399 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.2

Radius: 10

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.26 AU - 10.52 AU

Year: 9359 Days

Day: 5.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 80,782,252 km

• M1: 125,812 km (0.11 R)
• M2: 561,590 km (0.049 R)
• M3: 1,095,804 km (0.072 R)
• M4: 1,483,263 km (0.118 R)
• M5: 1,839,904 km (0.029 R)
• M6: 3,039,530 km (0.111 R)
• M7: 3,929,487 km (0.052 R)
• M8: 4,878,835 km (0.107 R)
• M9: 6,436,897 km (0.087 R)
• M10: 7,226,325 km (0.096 R)
• M11: 7,859,872 km (0.099 R)
• M12: 8,879,232 km (0.097 R)
• M13: 9,197,576 km (0.086 R)
• M14: 9,523,400 km (0.078 R)
• M15: 12,465,691 km (0.106 R)
• M16: 13,222,208 km (0.093 R)
• M17: 14,495,734 km (0.108 R)
• M18: 16,437,365 km (0.066 R)
• M19: 16,979,059 km (0.064 R)
• M20: 17,470,488 km (0.089 R)
• M21: 20,276,645 km (0.076 R)
• M22: 23,978,444 km (0.053 R)
• M23: 25,147,552 km (0.105 R)
• M24: 27,768,058 km (0.1 R)
• M25: 28,623,009 km (0.098 R)
• M26: 29,319,537 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.7

Radius: 7.6

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 15.01 AU - 18.35 AU

Year: 24054 Days

Day: 21.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 80,782,252 km

• M1: 94,695 km (0.045 R)
• M2: 377,884 km (0.099 R)
• M3: 863,329 km (0.078 R)
• M4: 1,790,986 km (0.088 R)
• M5: 5,696,388 km (0.108 R)
• M6: 8,579,139 km (0.107 R)
• M7: 8,851,706 km (0.085 R)
• M8: 12,589,409 km (0.1 R)
• M9: 13,012,920 km (0.074 R)
• M10: 14,880,650 km (0.095 R)
• M11: 18,954,798 km (0.103 R)
• M12: 19,511,302 km (0.067 R)
• M13: 20,463,044 km (0.053 R)
• M14: 23,823,162 km (0.114 R)
• M15: 24,362,462 km (0.099 R)
• M16: 26,716,534 km (0.056 R)
• M17: 30,336,653 km (0.072 R)
• M18: 32,002,276 km (0.078 R)
• M19: 36,502,180 km (0.048 R)
• M20: 49,472,165 km (0.074 R)
• M21: 63,335,699 km (0.1 R)
• M22: 79,099,575 km (0.111 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 16,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit