🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.47 AU - 0.65 AU

Year: 153 Days

Day: 30.6 Hours

Environment

Temp: 225 °C

Axial Tilt: 152.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.73 AU - 0.77 AU

Year: 237 Days

Day: 12.4 Hours

Environment

Temp: 98 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.01 AU - 2.69 AU

Year: 1316 Days

Day: 31.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,805,798 km

• M1: 1,520,812 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.04 AU - 2.98 AU

Year: 1452 Days

Day: 20.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,805,798 km

• M1: 311,164 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.9

Radius: 10.9

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.58 AU - 6.84 AU

Year: 6349 Days

Day: 9.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 19,805,798 km

• M1: 147,055 km (0.045 R)
• M2: 454,030 km (0.107 R)
• M3: 623,075 km (0.033 R)
• M4: 693,386 km (0.085 R)
• M5: 843,433 km (0.032 R)
• M6: 1,057,507 km (0.097 R)
• M7: 1,394,402 km (0.087 R)
• M8: 1,881,792 km (0.093 R)
• M9: 2,234,843 km (0.085 R)
• M10: 2,698,297 km (0.101 R)
• M11: 3,448,829 km (0.102 R)
• M12: 3,780,039 km (0.034 R)
• M13: 4,419,719 km (0.102 R)
• M14: 4,544,634 km (0.071 R)
• M15: 4,779,652 km (0.099 R)
• M16: 4,944,808 km (0.076 R)
• M17: 5,130,459 km (0.102 R)
• M18: 5,242,957 km (0.065 R)
• M19: 5,701,324 km (0.09 R)
• M20: 6,093,271 km (0.115 R)
• M21: 6,332,478 km (0.101 R)
• M22: 6,697,347 km (0.113 R)
• M23: 7,341,964 km (0.116 R)
• M24: 7,426,487 km (0.037 R)
• M25: 7,554,094 km (0.061 R)
• M26: 8,115,086 km (0.048 R)
• M27: 8,555,951 km (0.061 R)
• M28: 8,712,131 km (0.045 R)
• M29: 8,824,180 km (0.053 R)
• M30: 8,914,238 km (0.09 R)
• M31: 9,027,184 km (0.081 R)
• M32: 9,854,760 km (0.046 R)
• M33: 10,230,400 km (0.102 R)
• M34: 12,002,985 km (0.078 R)
• M35: 12,860,630 km (0.079 R)
• M36: 13,142,472 km (0.12 R)
• M37: 13,400,379 km (0.054 R)
• M38: 15,577,626 km (0.065 R)
• M39: 15,768,513 km (0.028 R)
• M40: 17,521,501 km (0.098 R)
• M41: 17,862,435 km (0.035 R)
• M42: 18,005,151 km (0.114 R)
• M43: 18,234,185 km (0.092 R)
• M44: 18,579,607 km (0.113 R)
• M45: 19,043,659 km (0.069 R)
• M46: 19,540,923 km (0.098 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: 535 - 14,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit