🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.56 AU - 0.6 AU

Year: 166 Days

Day: 16.8 Hours

Environment

Temp: 170 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.63 AU - 0.69 AU

Year: 201 Days

Day: 16 Hours

Environment

Temp: 149 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.76 AU - 0.92 AU

Year: 289 Days

Day: 41.5 Hours

Environment

Temp: 114 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.77 AU - 1.15 AU

Year: 352 Days

Day: 40 Hours

Environment

Temp: 9 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.9

Radius: 9

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.36 AU - 7.2 AU

Year: 5207 Days

Day: 8 Hours

Environment

Temp: -146 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 74,969,214 km

• M1: 113,694 km (0.07 R)
• M2: 400,025 km (0.117 R)
• M3: 1,040,603 km (0.101 R)
• M4: 1,792,033 km (0.067 R)
• M5: 2,073,726 km (0.094 R)
• M6: 2,610,333 km (0.08 R)
• M7: 2,974,903 km (0.107 R)
• M8: 3,413,225 km (0.042 R)
• M9: 4,139,822 km (0.115 R)
• M10: 4,863,128 km (0.064 R)
• M11: 5,868,575 km (0.094 R)
• M12: 6,162,684 km (0.088 R)
• M13: 6,685,529 km (0.109 R)
• M14: 7,006,566 km (0.073 R)
• M15: 7,749,469 km (0.049 R)
• M16: 8,999,658 km (0.112 R)
• M17: 9,312,467 km (0.117 R)
• M18: 10,507,455 km (0.116 R)
• M19: 11,030,749 km (0.074 R)
• M20: 13,299,699 km (0.119 R)
• M21: 14,703,975 km (0.078 R)
• M22: 16,435,420 km (0.117 R)
• M23: 17,140,924 km (0.106 R)
• M24: 18,361,194 km (0.108 R)
• M25: 18,928,768 km (0.053 R)
• M26: 19,313,683 km (0.093 R)
• M27: 20,701,952 km (0.087 R)
• M28: 22,583,295 km (0.09 R)
• M29: 24,575,789 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.2

Radius: 3.8

Gravity: 68.78 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 12.02 AU - 12.66 AU

Year: 16244 Days

Day: 16.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 74,969,214 km

• M1: 146,905 km (0.1 R)
• M2: 337,194 km (0.117 R)
• M3: 637,736 km (0.106 R)
• M4: 1,394,701 km (0.117 R)
• M5: 1,674,449 km (0.064 R)
• M6: 1,836,912 km (0.11 R)
• M7: 2,070,135 km (0.083 R)
• M8: 2,572,036 km (0.03 R)
• M9: 2,889,333 km (0.117 R)
• M10: 3,542,777 km (0.1 R)
• M11: 3,935,322 km (0.116 R)
• M12: 4,289,569 km (0.119 R)
• M13: 4,914,589 km (0.11 R)
• M14: 6,472,950 km (0.04 R)
• M15: 9,134,296 km (0.095 R)
• M16: 10,044,300 km (0.118 R)
• M17: 16,638,425 km (0.112 R)
• M18: 22,179,829 km (0.098 R)
• M19: 23,605,048 km (0.039 R)
• M20: 25,090,256 km (0.074 R)
• M21: 25,745,494 km (0.094 R)
• M22: 26,862,691 km (0.069 R)
• M23: 28,716,658 km (0.052 R)
• M24: 33,066,216 km (0.1 R)
• M25: 33,458,162 km (0.115 R)
• M26: 40,011,446 km (0.115 R)
• M27: 42,577,648 km (0.113 R)
• M28: 44,612,628 km (0.101 R)
• M29: 50,067,266 km (0.086 R)
• M30: 51,628,469 km (0.097 R)
• M31: 52,509,601 km (0.035 R)
• M32: 61,485,174 km (0.109 R)
• M33: 70,132,379 km (0.074 R)
• M34: 72,964,417 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 10,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit