🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.45 AU - 0.67 AU

Year: 151 Days

Day: 35 Hours

Environment

Temp: 158 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.59 AU - 0.63 AU

Year: 171 Days

Day: 12.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,527,844 km

• M1: 87,664 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.48 AU - 0.76 AU

Year: 176 Days

Day: 22.9 Hours

Environment

Temp: 231 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 28,527,844 km

• M1: 178,620 km (0.099 R)
• M2: 456,872 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1 AU - 1.16 AU

Year: 404 Days

Day: 13.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.57 AU - 2.61 AU

Year: 1500 Days

Day: 35.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.82 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.99 AU - 6.09 AU

Year: 4072 Days

Day: 24.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.9

Radius: 13.7

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.72 AU - 6.6 AU

Year: 4846 Days

Day: 7.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 28,527,844 km

• M1: 203,154 km (0.044 R)
• M2: 317,746 km (0.111 R)
• M3: 477,965 km (0.051 R)
• M4: 640,279 km (0.078 R)
• M5: 776,263 km (0.056 R)
• M6: 961,765 km (0.065 R)
• M7: 1,276,219 km (0.049 R)
• M8: 1,736,083 km (0.054 R)
• M9: 2,123,093 km (0.106 R)
• M10: 2,282,116 km (0.098 R)
• M11: 2,518,929 km (0.083 R)
• M12: 2,899,356 km (0.116 R)
• M13: 3,056,733 km (0.112 R)
• M14: 3,217,102 km (0.111 R)
• M15: 3,380,313 km (0.038 R)
• M16: 3,821,926 km (0.078 R)
• M17: 3,951,628 km (0.047 R)
• M18: 4,462,205 km (0.057 R)
• M19: 4,737,166 km (0.095 R)
• M20: 4,923,416 km (0.036 R)
• M21: 5,183,716 km (0.102 R)
• M22: 5,546,191 km (0.063 R)
• M23: 5,792,280 km (0.091 R)
• M24: 5,966,861 km (0.079 R)
• M25: 6,067,390 km (0.054 R)
• M26: 6,168,369 km (0.1 R)
• M27: 6,839,315 km (0.115 R)
• M28: 7,290,503 km (0.032 R)
• M29: 7,398,213 km (0.119 R)
• M30: 7,506,372 km (0.113 R)
• M31: 8,054,948 km (0.112 R)
• M32: 8,362,371 km (0.109 R)
• M33: 8,759,105 km (0.058 R)
• M34: 9,512,480 km (0.09 R)
• M35: 9,600,743 km (0.045 R)
• M36: 10,865,144 km (0.118 R)
• M37: 10,988,412 km (0.067 R)
• M38: 11,081,013 km (0.115 R)
• M39: 11,173,914 km (0.111 R)
• M40: 11,360,612 km (0.107 R)
• M41: 12,181,605 km (0.111 R)
• M42: 12,631,595 km (0.098 R)
• M43: 13,054,359 km (0.053 R)
• M44: 13,218,169 km (0.103 R)
• M45: 13,680,576 km (0.048 R)
• M46: 14,283,006 km (0.073 R)
• M47: 15,756,994 km (0.099 R)
• M48: 16,106,754 km (0.062 R)
• M49: 17,171,292 km (0.082 R)
• M50: 17,386,863 km (0.108 R)
• M51: 17,567,278 km (0.09 R)
• M52: 18,478,628 km (0.045 R)
• M53: 18,625,982 km (0.073 R)
• M54: 18,847,537 km (0.048 R)
• M55: 18,958,688 km (0.102 R)
• M56: 19,592,534 km (0.086 R)
• M57: 20,233,411 km (0.099 R)
• M58: 20,423,251 km (0.051 R)
• M59: 21,690,943 km (0.088 R)
• M60: 21,963,062 km (0.102 R)
• M61: 22,275,422 km (0.106 R)
• M62: 22,865,287 km (0.115 R)
• M63: 23,102,698 km (0.059 R)
• M64: 23,739,686 km (0.102 R)
• M65: 25,726,196 km (0.084 R)
• M66: 26,096,900 km (0.094 R)
• M67: 26,303,494 km (0.088 R)
• M68: 26,801,805 km (0.116 R)
• M69: 26,926,869 km (0.096 R)
• M70: 27,723,477 km (0.054 R)
• M71: 28,230,614 km (0.112 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 13,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit