🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.42 AU - 0.6 AU

Year: 136 Days

Day: 35.7 Hours

Environment

Temp: 210 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.18 AU - 1.82 AU

Year: 685 Days

Day: 42.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.15 AU - 1.89 AU

Year: 699 Days

Day: 24.6 Hours

Environment

Temp: -47 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,146,602 km

• M1: 584,628 km (0.046 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.33 AU - 2.15 AU

Year: 856 Days

Day: 32.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,146,602 km

• M1: 156,180 km (0.097 R)
• M2: 790,176 km (0.076 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.94 AU - 3.2 AU

Year: 1536 Days

Day: 46.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,146,602 km

• M1: 229,782 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.5

Radius: 9.8

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.91 AU - 6.15 AU

Year: 4205 Days

Day: 13.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 22,146,602 km

• M1: 124,914 km (0.026 R)
• M2: 236,215 km (0.07 R)
• M3: 319,691 km (0.11 R)
• M4: 573,708 km (0.106 R)
• M5: 778,059 km (0.103 R)
• M6: 966,701 km (0.105 R)
• M7: 1,066,782 km (0.057 R)
• M8: 1,139,038 km (0.092 R)
• M9: 1,355,058 km (0.08 R)
• M10: 1,537,567 km (0.105 R)
• M11: 2,054,876 km (0.108 R)
• M12: 2,279,124 km (0.114 R)
• M13: 3,117,919 km (0.1 R)
• M14: 3,345,457 km (0.078 R)
• M15: 3,657,219 km (0.115 R)
• M16: 3,945,943 km (0.087 R)
• M17: 4,142,664 km (0.098 R)
• M18: 4,275,507 km (0.072 R)
• M19: 4,682,862 km (0.115 R)
• M20: 4,961,264 km (0.117 R)
• M21: 5,443,567 km (0.105 R)
• M22: 5,884,881 km (0.038 R)
• M23: 6,743,124 km (0.101 R)
• M24: 6,919,650 km (0.103 R)
• M25: 7,117,418 km (0.11 R)
• M26: 7,256,993 km (0.106 R)
• M27: 7,357,223 km (0.072 R)
• M28: 7,681,103 km (0.106 R)
• M29: 8,322,130 km (0.092 R)
• M30: 9,523,101 km (0.078 R)
• M31: 9,677,037 km (0.11 R)
• M32: 10,009,743 km (0.09 R)
• M33: 10,211,102 km (0.118 R)
• M34: 10,686,225 km (0.091 R)
• M35: 10,754,741 km (0.118 R)
• M36: 10,915,109 km (0.101 R)
• M37: 11,964,838 km (0.086 R)
• M38: 12,107,255 km (0.096 R)
• M39: 13,487,894 km (0.075 R)
• M40: 13,685,662 km (0.112 R)
• M41: 14,234,537 km (0.12 R)
• M42: 14,790,592 km (0.077 R)
• M43: 15,560,273 km (0.106 R)
• M44: 15,689,825 km (0.105 R)
• M45: 16,080,574 km (0.048 R)
• M46: 16,185,442 km (0.034 R)
• M47: 16,264,131 km (0.036 R)
• M48: 16,978,311 km (0.115 R)
• M49: 17,191,937 km (0.065 R)
• M50: 17,567,876 km (0.072 R)
• M51: 18,327,983 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.9

Radius: 10.9

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.39 AU - 7.95 AU

Year: 7157 Days

Day: 12.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 22,146,602 km

• M1: 168,148 km (0.077 R)
• M2: 238,609 km (0.071 R)
• M3: 435,031 km (0.085 R)
• M4: 661,821 km (0.088 R)
• M5: 842,086 km (0.064 R)
• M6: 1,016,368 km (0.115 R)
• M7: 1,350,869 km (0.104 R)
• M8: 1,452,895 km (0.116 R)
• M9: 1,557,463 km (0.058 R)
• M10: 1,858,754 km (0.071 R)
• M11: 2,104,244 km (0.099 R)
• M12: 2,563,509 km (0.115 R)
• M13: 3,206,481 km (0.041 R)
• M14: 3,414,272 km (0.101 R)
• M15: 3,897,922 km (0.08 R)
• M16: 4,751,976 km (0.075 R)
• M17: 4,949,446 km (0.118 R)
• M18: 5,998,875 km (0.071 R)
• M19: 6,407,127 km (0.102 R)
• M20: 6,913,366 km (0.095 R)
• M21: 7,069,995 km (0.094 R)
• M22: 7,987,778 km (0.116 R)
• M23: 8,532,464 km (0.12 R)
• M24: 8,991,580 km (0.073 R)
• M25: 9,211,788 km (0.118 R)
• M26: 9,409,108 km (0.116 R)
• M27: 9,757,820 km (0.064 R)
• M28: 9,984,162 km (0.091 R)
• M29: 10,212,299 km (0.075 R)
• M30: 10,493,543 km (0.085 R)
• M31: 10,622,197 km (0.032 R)
• M32: 11,247,067 km (0.089 R)
• M33: 11,405,192 km (0.068 R)
• M34: 11,617,172 km (0.118 R)
• M35: 11,883,905 km (0.033 R)
• M36: 11,964,389 km (0.056 R)
• M37: 12,152,882 km (0.086 R)
• M38: 12,478,108 km (0.093 R)
• M39: 12,614,392 km (0.115 R)
• M40: 12,888,754 km (0.107 R)
• M41: 13,081,885 km (0.092 R)
• M42: 13,331,713 km (0.087 R)
• M43: 13,443,164 km (0.098 R)
• M44: 13,526,939 km (0.098 R)
• M45: 14,289,439 km (0.088 R)
• M46: 14,632,766 km (0.067 R)
• M47: 15,356,820 km (0.057 R)
• M48: 16,033,301 km (0.074 R)
• M49: 16,330,403 km (0.095 R)
• M50: 16,539,541 km (0.097 R)
• M51: 16,960,359 km (0.106 R)
• M52: 18,120,491 km (0.114 R)
• M53: 18,398,893 km (0.112 R)
• M54: 19,274,489 km (0.063 R)
• M55: 19,558,874 km (0.117 R)
• M56: 20,710,030 km (0.118 R)
• M57: 21,489,585 km (0.097 R)
• M58: 21,653,245 km (0.106 R)
• M59: 22,080,646 km (0.082 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 19,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit