🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.66 AU - 1.7 AU

Year: 994 Days

Day: 43.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,289,303 km

• M1: 116,836 km (0.087 R)
• M2: 549,473 km (0.042 R)

Asteroid Belt

Center: 5.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.6

Radius: 10.7

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.08 AU - 11.04 AU

Year: 12451 Days

Day: 7.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 70,289,303 km

• M1: 133,441 km (0.087 R)
• M2: 645,515 km (0.055 R)
• M3: 1,201,720 km (0.091 R)
• M4: 1,637,199 km (0.116 R)
• M5: 2,792,543 km (0.065 R)
• M6: 3,714,814 km (0.115 R)
• M7: 4,653,242 km (0.099 R)
• M8: 6,509,602 km (0.092 R)
• M9: 7,304,266 km (0.119 R)
• M10: 9,040,648 km (0.042 R)
• M11: 11,193,661 km (0.076 R)
• M12: 15,033,389 km (0.088 R)
• M13: 15,815,188 km (0.087 R)
• M14: 16,283,579 km (0.093 R)
• M15: 18,544,002 km (0.1 R)
• M16: 19,826,206 km (0.082 R)
• M17: 20,766,279 km (0.109 R)
• M18: 21,490,781 km (0.119 R)
• M19: 28,392,928 km (0.105 R)
• M20: 29,185,198 km (0.083 R)
• M21: 37,462,748 km (0.07 R)
• M22: 38,176,030 km (0.103 R)
• M23: 42,261,997 km (0.063 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.9

Radius: 4.3

Gravity: 52.35 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.71 AU - 10.75 AU

Year: 14939 Days

Day: 23.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 70,289,303 km

• M1: 59,091 km (0.105 R)
• M2: 285,882 km (0.109 R)
• M3: 598,691 km (0.089 R)
• M4: 842,834 km (0.115 R)
• M5: 1,498,223 km (0.082 R)
• M6: 3,816,840 km (0.083 R)
• M7: 4,929,699 km (0.09 R)
• M8: 5,331,818 km (0.103 R)
• M9: 6,979,489 km (0.11 R)
• M10: 10,748,457 km (0.102 R)
• M11: 12,520,594 km (0.114 R)
• M12: 14,773,837 km (0.064 R)
• M13: 14,922,986 km (0.089 R)
• M14: 21,462,807 km (0.084 R)
• M15: 27,828,046 km (0.097 R)
• M16: 29,447,742 km (0.098 R)
• M17: 37,518,099 km (0.118 R)
• M18: 47,917,245 km (0.101 R)
• M19: 48,902,946 km (0.095 R)
• M20: 52,113,465 km (0.109 R)
• M21: 55,102,730 km (0.087 R)
• M22: 60,653,110 km (0.095 R)
• M23: 62,387,997 km (0.037 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 14,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit