🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.61 AU - 0.63 AU

Year: 170 Days

Day: 29.4 Hours

Environment

Temp: 167 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.73 AU - 0.79 AU

Year: 231 Days

Day: 45.5 Hours

Environment

Temp: 133 °C

Axial Tilt: 165.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.82 AU - 1.1 AU

Year: 328 Days

Day: 38.3 Hours

Environment

Temp: 131 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.8 AU - 4.08 AU

Year: 2222 Days

Day: 34 Hours

Environment

Temp: -107 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,733,220 km

• M1: 2,243,370 km (0.108 R)

Asteroid Belt

Center: 5.02 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.2

Radius: 10.3

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.39 AU - 7.79 AU

Year: 5891 Days

Day: 9.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 30,733,220 km

• M1: 129,103 km (0.084 R)
• M2: 214,673 km (0.069 R)
• M3: 311,612 km (0.103 R)
• M4: 391,498 km (0.047 R)
• M5: 670,797 km (0.052 R)
• M6: 927,058 km (0.097 R)
• M7: 1,010,085 km (0.088 R)
• M8: 1,169,407 km (0.053 R)
• M9: 1,368,671 km (0.077 R)
• M10: 1,562,550 km (0.103 R)
• M11: 1,853,069 km (0.071 R)
• M12: 2,013,887 km (0.076 R)
• M13: 2,142,242 km (0.037 R)
• M14: 2,387,881 km (0.095 R)
• M15: 2,906,687 km (0.108 R)
• M16: 3,115,525 km (0.08 R)
• M17: 3,329,301 km (0.08 R)
• M18: 3,548,162 km (0.064 R)
• M19: 3,999,798 km (0.104 R)
• M20: 4,255,910 km (0.075 R)
• M21: 4,398,028 km (0.058 R)
• M22: 4,541,642 km (0.115 R)
• M23: 4,907,708 km (0.084 R)
• M24: 5,461,818 km (0.113 R)
• M25: 6,062,304 km (0.035 R)
• M26: 6,329,935 km (0.101 R)
• M27: 6,738,786 km (0.092 R)
• M28: 6,821,663 km (0.104 R)
• M29: 7,268,961 km (0.051 R)
• M30: 7,841,621 km (0.103 R)
• M31: 7,987,030 km (0.102 R)
• M32: 8,074,844 km (0.077 R)
• M33: 8,251,220 km (0.095 R)
• M34: 8,757,759 km (0.103 R)
• M35: 9,060,545 km (0.113 R)
• M36: 9,583,240 km (0.11 R)
• M37: 10,433,404 km (0.104 R)
• M38: 11,111,382 km (0.098 R)
• M39: 11,737,000 km (0.052 R)
• M40: 12,104,413 km (0.111 R)
• M41: 12,239,051 km (0.1 R)
• M42: 12,306,519 km (0.092 R)
• M43: 12,988,087 km (0.058 R)
• M44: 13,472,335 km (0.104 R)
• M45: 13,751,784 km (0.07 R)
• M46: 13,962,717 km (0.091 R)
• M47: 15,105,346 km (0.113 R)
• M48: 15,177,751 km (0.102 R)
• M49: 15,724,531 km (0.039 R)
• M50: 15,871,436 km (0.112 R)
• M51: 16,092,692 km (0.084 R)
• M52: 16,277,744 km (0.091 R)
• M53: 16,799,841 km (0.039 R)
• M54: 17,327,622 km (0.103 R)
• M55: 18,864,890 km (0.056 R)
• M56: 19,570,992 km (0.102 R)
• M57: 20,006,770 km (0.08 R)
• M58: 20,405,598 km (0.12 R)
• M59: 20,525,725 km (0.093 R)
• M60: 20,928,144 km (0.114 R)
• M61: 21,945,260 km (0.118 R)
• M62: 22,191,797 km (0.1 R)
• M63: 22,397,943 km (0.082 R)
• M64: 23,228,809 km (0.102 R)
• M65: 23,312,435 km (0.084 R)
• M66: 23,816,430 km (0.071 R)
• M67: 23,942,990 km (0.1 R)
• M68: 24,408,987 km (0.092 R)
• M69: 24,536,594 km (0.035 R)
• M70: 24,792,556 km (0.113 R)
• M71: 24,877,976 km (0.119 R)
• M72: 25,006,481 km (0.092 R)
• M73: 25,651,846 km (0.05 R)
• M74: 26,172,147 km (0.105 R)
• M75: 27,135,109 km (0.097 R)
• M76: 27,223,222 km (0.069 R)
• M77: 27,975,999 km (0.084 R)
• M78: 28,332,640 km (0.074 R)
• M79: 29,276,004 km (0.109 R)
• M80: 30,183,914 km (0.097 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 19,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit