🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.79 AU - 0.89 AU

Year: 281 Days

Day: 12.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.85 AU - 1.03 AU

Year: 333 Days

Day: 27.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,616,547 km

• M1: 31,864 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.05 AU - 1.65 AU

Year: 573 Days

Day: 17.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 43.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 22,616,547 km

• M1: 312,211 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.94 AU - 1.96 AU

Year: 995 Days

Day: 16.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.31 AU - 3.79 AU

Year: 1946 Days

Day: 18.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 118.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,616,547 km

• M1: 263,741 km (0.117 R)
• M2: 2,078,962 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.2 AU - 5.2 AU

Year: 3144 Days

Day: 24.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.6

Radius: 11.3

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.63 AU - 5.77 AU

Year: 4331 Days

Day: 9 Hours

Environment

Temp: -146 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 22,616,547 km

• M1: 146,157 km (0.119 R)
• M2: 649,105 km (0.095 R)
• M3: 767,736 km (0.117 R)
• M4: 927,208 km (0.094 R)
• M5: 1,017,116 km (0.099 R)
• M6: 1,538,764 km (0.064 R)
• M7: 1,646,923 km (0.092 R)
• M8: 2,001,919 km (0.1 R)
• M9: 2,196,246 km (0.048 R)
• M10: 2,350,033 km (0.05 R)
• M11: 2,428,273 km (0.118 R)
• M12: 2,507,410 km (0.083 R)
• M13: 2,668,377 km (0.119 R)
• M14: 2,866,146 km (0.06 R)
• M15: 3,293,846 km (0.104 R)
• M16: 3,596,333 km (0.087 R)
• M17: 3,668,738 km (0.085 R)
• M18: 3,815,194 km (0.097 R)
• M19: 3,926,495 km (0.084 R)
• M20: 4,133,090 km (0.069 R)
• M21: 4,247,383 km (0.074 R)
• M22: 4,459,513 km (0.089 R)
• M23: 4,596,395 km (0.101 R)
• M24: 4,675,382 km (0.083 R)
• M25: 4,774,566 km (0.036 R)
• M26: 4,854,451 km (0.113 R)
• M27: 4,975,176 km (0.105 R)
• M28: 5,137,640 km (0.045 R)
• M29: 5,260,609 km (0.041 R)
• M30: 5,741,417 km (0.033 R)
• M31: 5,976,435 km (0.109 R)
• M32: 6,084,295 km (0.074 R)
• M33: 6,588,889 km (0.095 R)
• M34: 6,700,489 km (0.062 R)
• M35: 6,880,156 km (0.082 R)
• M36: 7,591,643 km (0.112 R)
• M37: 7,849,849 km (0.107 R)
• M38: 8,665,905 km (0.088 R)
• M39: 8,985,147 km (0.103 R)
• M40: 9,208,497 km (0.058 R)
• M41: 9,383,377 km (0.073 R)
• M42: 9,660,582 km (0.114 R)
• M43: 9,991,642 km (0.051 R)
• M44: 10,378,203 km (0.074 R)
• M45: 10,769,700 km (0.088 R)
• M46: 11,783,375 km (0.072 R)
• M47: 12,000,592 km (0.062 R)
• M48: 12,274,056 km (0.052 R)
• M49: 12,411,687 km (0.057 R)
• M50: 12,549,616 km (0.116 R)
• M51: 12,883,069 km (0.099 R)
• M52: 13,530,230 km (0.076 R)
• M53: 13,843,488 km (0.101 R)
• M54: 14,274,479 km (0.108 R)
• M55: 14,448,162 km (0.096 R)
• M56: 14,535,228 km (0.113 R)
• M57: 15,267,809 km (0.049 R)
• M58: 15,922,449 km (0.061 R)
• M59: 16,343,867 km (0.103 R)
• M60: 16,982,799 km (0.088 R)
• M61: 17,259,106 km (0.117 R)
• M62: 17,536,910 km (0.101 R)
• M63: 17,816,358 km (0.099 R)
• M64: 18,285,198 km (0.114 R)
• M65: 18,726,362 km (0.112 R)
• M66: 18,948,365 km (0.116 R)
• M67: 19,619,462 km (0.092 R)
• M68: 20,200,948 km (0.081 R)
• M69: 20,330,949 km (0.108 R)
• M70: 20,755,209 km (0.079 R)
• M71: 21,546,432 km (0.087 R)
• M72: 22,380,889 km (0.03 R)
• M73: 22,549,186 km (0.072 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 18,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit