🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.53 AU - 0.59 AU

Year: 157 Days

Day: 30.9 Hours

Environment

Temp: 208 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.53 AU - 0.67 AU

Year: 174 Days

Day: 45.5 Hours

Environment

Temp: 171 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,243,817 km

• M1: 36,352 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.8 AU - 2.9 AU

Year: 1350 Days

Day: 38.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.6

Radius: 15

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.59 AU - 7.65 AU

Year: 7119 Days

Day: 6.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 92,243,817 km

• M1: 186,549 km (0.099 R)
• M2: 856,747 km (0.09 R)
• M3: 1,804,599 km (0.103 R)
• M4: 3,797,542 km (0.058 R)
• M5: 6,590,684 km (0.094 R)
• M6: 11,047,354 km (0.044 R)
• M7: 12,737,810 km (0.059 R)
• M8: 13,987,551 km (0.079 R)
• M9: 17,683,815 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.4

Radius: 7.1

Gravity: 17.39 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 14.94 AU - 16.72 AU

Year: 23602 Days

Day: 21.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 92,243,817 km

• M1: 92,900 km (0.089 R)
• M2: 320,139 km (0.08 R)
• M3: 782,247 km (0.05 R)
• M4: 1,410,558 km (0.117 R)
• M5: 1,862,194 km (0.078 R)
• M6: 3,460,648 km (0.118 R)
• M7: 4,718,466 km (0.08 R)
• M8: 5,429,655 km (0.11 R)
• M9: 6,301,362 km (0.096 R)
• M10: 6,580,212 km (0.102 R)
• M11: 8,999,957 km (0.055 R)
• M12: 11,956,759 km (0.116 R)
• M13: 13,423,417 km (0.055 R)
• M14: 14,359,002 km (0.09 R)
• M15: 17,425,758 km (0.088 R)
• M16: 18,349,376 km (0.042 R)
• M17: 21,108,858 km (0.099 R)
• M18: 22,803,951 km (0.047 R)
• M19: 29,708,791 km (0.107 R)
• M20: 32,655,420 km (0.083 R)
• M21: 37,887,905 km (0.117 R)
• M22: 39,434,747 km (0.049 R)
• M23: 41,346,009 km (0.101 R)
• M24: 41,670,487 km (0.037 R)
• M25: 43,151,506 km (0.054 R)
• M26: 44,667,231 km (0.113 R)
• M27: 50,344,321 km (0.117 R)
• M28: 65,494,097 km (0.077 R)
• M29: 73,261,817 km (0.095 R)
• M30: 85,241,016 km (0.109 R)
• M31: 87,623,362 km (0.103 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 13,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit