🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.52 AU - 0.56 AU

Year: 151 Days

Day: 43.9 Hours

Environment

Temp: 130 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.46 AU - 1.72 AU

Year: 763 Days

Day: 22.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,407,628 km

• M1: 574,605 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.58 AU - 2.52 AU

Year: 1118 Days

Day: 38.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.33 AU - 2.71 AU

Year: 1523 Days

Day: 35.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,407,628 km

• M1: 53,406 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.25 AU - 3.37 AU

Year: 1794 Days

Day: 42.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,407,628 km

• M1: 1,004,998 km (0.038 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.36 AU - 3.74 AU

Year: 2028 Days

Day: 44.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,407,628 km

• M1: 514,168 km (0.093 R)
• M2: 2,160,941 km (0.111 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.1 AU - 4.2 AU

Year: 3219 Days

Day: 12 Hours

Environment

Temp: -127 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.7

Radius: 14.4

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.84 AU - 5.22 AU

Year: 4296 Days

Day: 12.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 26,407,628 km

• M1: 237,262 km (0.079 R)
• M2: 373,396 km (0.095 R)
• M3: 593,904 km (0.076 R)
• M4: 806,333 km (0.12 R)
• M5: 959,222 km (0.113 R)
• M6: 1,269,338 km (0.07 R)
• M7: 1,538,315 km (0.099 R)
• M8: 1,702,873 km (0.072 R)
• M9: 2,525,062 km (0.029 R)
• M10: 2,959,794 km (0.066 R)
• M11: 3,282,177 km (0.111 R)
• M12: 4,023,584 km (0.064 R)
• M13: 4,211,778 km (0.089 R)
• M14: 4,381,572 km (0.095 R)
• M15: 4,510,376 km (0.076 R)
• M16: 4,684,209 km (0.098 R)
• M17: 4,816,154 km (0.04 R)
• M18: 5,680,082 km (0.088 R)
• M19: 5,820,853 km (0.072 R)
• M20: 6,082,201 km (0.071 R)
• M21: 6,493,595 km (0.103 R)
• M22: 6,739,982 km (0.099 R)
• M23: 7,064,759 km (0.078 R)
• M24: 7,267,315 km (0.11 R)
• M25: 7,497,546 km (0.039 R)
• M26: 7,600,619 km (0.104 R)
• M27: 8,282,187 km (0.025 R)
• M28: 8,388,701 km (0.108 R)
• M29: 8,630,301 km (0.12 R)
• M30: 8,765,538 km (0.053 R)
• M31: 8,956,125 km (0.099 R)
• M32: 9,285,839 km (0.073 R)
• M33: 10,014,231 km (0.068 R)
• M34: 10,213,495 km (0.063 R)
• M35: 10,327,938 km (0.086 R)
• M36: 10,848,239 km (0.083 R)
• M37: 11,704,687 km (0.067 R)
• M38: 12,369,051 km (0.108 R)
• M39: 12,828,915 km (0.055 R)
• M40: 13,200,965 km (0.049 R)
• M41: 13,924,121 km (0.086 R)
• M42: 14,082,994 km (0.113 R)
• M43: 14,210,451 km (0.066 R)
• M44: 14,563,353 km (0.095 R)
• M45: 14,918,947 km (0.095 R)
• M46: 15,016,485 km (0.114 R)
• M47: 15,870,539 km (0.062 R)
• M48: 16,471,025 km (0.032 R)
• M49: 16,706,492 km (0.084 R)
• M50: 16,943,156 km (0.091 R)
• M51: 17,146,908 km (0.108 R)
• M52: 17,419,924 km (0.108 R)
• M53: 17,831,917 km (0.058 R)
• M54: 18,108,523 km (0.084 R)
• M55: 18,946,720 km (0.08 R)
• M56: 19,052,336 km (0.035 R)
• M57: 19,726,125 km (0.091 R)
• M58: 20,516,151 km (0.109 R)
• M59: 20,769,720 km (0.061 R)
• M60: 20,914,979 km (0.111 R)
• M61: 21,389,653 km (0.077 R)
• M62: 22,201,222 km (0.073 R)
• M63: 22,387,022 km (0.049 R)
• M64: 23,135,610 km (0.105 R)
• M65: 23,323,954 km (0.073 R)
• M66: 23,475,197 km (0.051 R)
• M67: 23,892,426 km (0.117 R)
• M68: 24,734,213 km (0.04 R)
• M69: 24,926,895 km (0.114 R)
• M70: 25,081,429 km (0.071 R)
• M71: 25,546,828 km (0.107 R)
• M72: 25,858,740 km (0.107 R)
• M73: 26,289,731 km (0.051 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 18,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit