🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.66 AU - 0.68 AU

Year: 193 Days

Day: 17.7 Hours

Environment

Temp: 146 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,495,130 km

• M1: 43,084 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.87 AU - 1.31 AU

Year: 400 Days

Day: 18.3 Hours

Environment

Temp: 45 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.65 AU - 1.73 AU

Year: 772 Days

Day: 46.8 Hours

Environment

Temp: -27 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.69 AU - 2.95 AU

Year: 1664 Days

Day: 41.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,495,130 km

• M1: 694,284 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.08 AU - 4.8 AU

Year: 3288 Days

Day: 31.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,495,130 km

• M1: 392,694 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.23 AU - 5.75 AU

Year: 3918 Days

Day: 28 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,495,130 km

• M1: 247,884 km (0.058 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849

Radius: 10.1

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.34 AU - 6.7 AU

Year: 4558 Days

Day: 10.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 30,495,130 km

• M1: 156,031 km (0.067 R)
• M2: 252,970 km (0.082 R)
• M3: 359,484 km (0.116 R)
• M4: 528,080 km (0.116 R)
• M5: 878,140 km (0.103 R)
• M6: 1,372,261 km (0.117 R)
• M7: 1,500,167 km (0.096 R)
• M8: 1,565,542 km (0.043 R)
• M9: 1,767,798 km (0.072 R)
• M10: 2,348,836 km (0.106 R)
• M11: 2,640,851 km (0.06 R)
• M12: 2,720,587 km (0.086 R)
• M13: 3,195,560 km (0.066 R)
• M14: 3,853,641 km (0.07 R)
• M15: 3,944,597 km (0.075 R)
• M16: 4,601,182 km (0.036 R)
• M17: 4,795,061 km (0.089 R)
• M18: 5,140,781 km (0.094 R)
• M19: 5,316,708 km (0.12 R)
• M20: 5,443,717 km (0.116 R)
• M21: 5,674,696 km (0.103 R)
• M22: 5,987,804 km (0.074 R)
• M23: 6,988,315 km (0.103 R)
• M24: 7,127,591 km (0.095 R)
• M25: 7,895,177 km (0.05 R)
• M26: 8,244,787 km (0.099 R)
• M27: 8,421,463 km (0.104 R)
• M28: 8,629,254 km (0.079 R)
• M29: 8,898,829 km (0.106 R)
• M30: 9,019,555 km (0.104 R)
• M31: 9,140,879 km (0.058 R)
• M32: 9,693,344 km (0.091 R)
• M33: 10,004,956 km (0.082 R)
• M34: 10,288,294 km (0.092 R)
• M35: 10,542,312 km (0.109 R)
• M36: 10,670,218 km (0.109 R)
• M37: 11,219,092 km (0.056 R)
• M38: 11,943,146 km (0.1 R)
• M39: 12,009,717 km (0.117 R)
• M40: 12,243,838 km (0.117 R)
• M41: 12,614,541 km (0.03 R)
• M42: 13,470,989 km (0.112 R)
• M43: 14,416,896 km (0.099 R)
• M44: 14,701,282 km (0.109 R)
• M45: 15,239,535 km (0.106 R)
• M46: 15,347,994 km (0.025 R)
• M47: 15,529,306 km (0.032 R)
• M48: 15,857,374 km (0.089 R)
• M49: 16,372,290 km (0.088 R)
• M50: 17,267,933 km (0.031 R)
• M51: 17,873,804 km (0.084 R)
• M52: 17,988,097 km (0.091 R)
• M53: 18,294,324 km (0.092 R)
• M54: 18,486,706 km (0.077 R)
• M55: 18,718,284 km (0.097 R)
• M56: 18,795,626 km (0.035 R)
• M57: 19,890,682 km (0.082 R)
• M58: 20,048,807 km (0.054 R)
• M59: 20,406,047 km (0.035 R)
• M60: 21,046,476 km (0.107 R)
• M61: 21,288,375 km (0.069 R)
• M62: 21,369,158 km (0.103 R)
• M63: 21,571,714 km (0.055 R)
• M64: 21,652,796 km (0.094 R)
• M65: 21,897,089 km (0.085 R)
• M66: 22,305,940 km (0.066 R)
• M67: 22,429,209 km (0.064 R)
• M68: 22,882,789 km (0.118 R)
• M69: 22,965,667 km (0.112 R)
• M70: 23,089,983 km (0.055 R)
• M71: 24,219,596 km (0.096 R)
• M72: 24,346,305 km (0.104 R)
• M73: 24,642,509 km (0.039 R)
• M74: 24,897,574 km (0.112 R)
• M75: 25,667,554 km (0.094 R)
• M76: 25,796,657 km (0.099 R)
• M77: 26,012,377 km (0.097 R)
• M78: 26,619,445 km (0.098 R)
• M79: 26,924,625 km (0.097 R)
• M80: 27,055,822 km (0.112 R)
• M81: 27,494,742 km (0.096 R)
• M82: 27,670,969 km (0.113 R)
• M83: 28,068,749 km (0.118 R)
• M84: 28,335,033 km (0.092 R)
• M85: 28,959,455 km (0.055 R)
• M86: 29,453,427 km (0.109 R)
• M87: 29,904,914 km (0.03 R)
• M88: 30,176,882 km (0.091 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 14,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit