🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.52 AU - 0.72 AU

Year: 148 Days

Day: 14 Hours

Environment

Temp: 267 °C

Axial Tilt: 49.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.52 AU - 0.86 AU

Year: 174 Days

Day: 31.9 Hours

Environment

Temp: 241 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,603,567 km

• M1: 562,189 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.73 AU - 0.75 AU

Year: 193 Days

Day: 12.8 Hours

Environment

Temp: 226 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.6 AU - 0.96 AU

Year: 209 Days

Day: 16.2 Hours

Environment

Temp: 312 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2 AU - 2.42 AU

Year: 997 Days

Day: 21.4 Hours

Environment

Temp: 23 °C

Axial Tilt: 30 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.54 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.79 AU - 2.95 AU

Year: 1475 Days

Day: 43.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,603,567 km

• M1: 384,167 km (0.116 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.92 AU - 4.46 AU

Year: 2150 Days

Day: 33.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.39 AU - 5.75 AU

Year: 3463 Days

Day: 41.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,603,567 km

• M1: 301,141 km (0.088 R)

Planet 9 - Terrestrial

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7 AU - 9.48 AU

Year: 7175 Days

Day: 46.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,603,567 km

• M1: 160,818 km (0.059 R)
• M2: 4,133,090 km (0.105 R)

Asteroid Belt

Center: 10.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.7

Radius: 9.5

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 11.07 AU - 13.11 AU

Year: 12751 Days

Day: 12.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,603,567 km

• M1: 169,644 km (0.104 R)
• M2: 242,498 km (0.105 R)
• M3: 372,349 km (0.103 R)
• M4: 455,226 km (0.025 R)
• M5: 545,583 km (0.079 R)
• M6: 971,339 km (0.099 R)
• M7: 1,371,513 km (0.096 R)
• M8: 1,649,616 km (0.087 R)
• M9: 1,721,871 km (0.072 R)
• M10: 1,844,841 km (0.091 R)
• M11: 2,420,793 km (0.059 R)
• M12: 2,643,544 km (0.034 R)
• M13: 3,169,231 km (0.117 R)
• M14: 3,320,923 km (0.105 R)
• M15: 3,413,225 km (0.111 R)
• M16: 3,475,159 km (0.08 R)
• M17: 3,822,824 km (0.117 R)
• M18: 4,082,825 km (0.079 R)
• M19: 4,517,407 km (0.119 R)
• M20: 5,108,169 km (0.09 R)
• M21: 5,214,982 km (0.065 R)
• M22: 6,515,286 km (0.089 R)
• M23: 7,869,297 km (0.079 R)
• M24: 7,992,865 km (0.085 R)
• M25: 8,241,945 km (0.111 R)
• M26: 8,747,885 km (0.11 R)
• M27: 9,004,595 km (0.115 R)
• M28: 9,394,297 km (0.078 R)
• M29: 9,878,247 km (0.069 R)
• M30: 10,415,453 km (0.11 R)
• M31: 11,331,740 km (0.109 R)
• M32: 11,611,787 km (0.06 R)
• M33: 12,273,757 km (0.09 R)
• M34: 12,705,946 km (0.077 R)
• M35: 13,982,165 km (0.043 R)
• M36: 14,081,947 km (0.084 R)
• M37: 14,889,476 km (0.107 R)
• M38: 15,247,464 km (0.107 R)
• M39: 15,763,726 km (0.107 R)
• M40: 16,233,314 km (0.073 R)
• M41: 17,186,402 km (0.09 R)
• M42: 17,777,613 km (0.119 R)
• M43: 17,885,921 km (0.05 R)
• M44: 18,048,684 km (0.092 R)
• M45: 19,035,431 km (0.034 R)
• M46: 19,479,737 km (0.07 R)
• M47: 20,096,080 km (0.068 R)
• M48: 20,378,372 km (0.071 R)
• M49: 20,491,767 km (0.072 R)
• M50: 21,463,106 km (0.042 R)
• M51: 22,508,047 km (0.088 R)
• M52: 23,154,758 km (0.047 R)
• M53: 23,986,672 km (0.077 R)
• M54: 24,526,571 km (0.083 R)
• M55: 24,767,872 km (0.115 R)
• M56: 25,435,378 km (0.058 R)
• M57: 25,679,671 km (0.119 R)
• M58: 26,664,175 km (0.079 R)
• M59: 27,223,521 km (0.099 R)
• M60: 27,410,818 km (0.074 R)
• M61: 27,849,439 km (0.084 R)
• M62: 28,670,432 km (0.049 R)
• M63: 28,733,861 km (0.093 R)
• M64: 28,797,291 km (0.105 R)
• M65: 29,884,419 km (0.066 R)
• M66: 30,206,652 km (0.091 R)
• M67: 31,572,631 km (0.055 R)
• M68: 32,494,602 km (0.11 R)
• M69: 32,892,383 km (0.035 R)
• M70: 33,158,368 km (0.093 R)
• M71: 34,095,449 km (0.087 R)
• M72: 36,200,890 km (0.111 R)
• M73: 37,651,091 km (0.037 R)
• M74: 40,679,102 km (0.114 R)
• M75: 40,893,176 km (0.114 R)
• M76: 41,251,014 km (0.09 R)
• M77: 41,394,479 km (0.03 R)
• M78: 44,444,031 km (0.078 R)
• M79: 48,092,275 km (0.097 R)
• M80: 49,837,633 km (0.077 R)
• M81: 50,449,488 km (0.091 R)
• M82: 50,756,463 km (0.09 R)
• M83: 51,603,636 km (0.069 R)

Kuiper Belt

Range: 36.2 - 66.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 13,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit