🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.57 AU - 0.59 AU

Year: 155 Days

Day: 32.9 Hours

Environment

Temp: 239 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.91 AU - 1.47 AU

Year: 454 Days

Day: 22.4 Hours

Environment

Temp: 27 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.79 AU - 4.83 AU

Year: 3130 Days

Day: 14.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.1

Radius: 13.6

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.4 AU - 9.48 AU

Year: 8578 Days

Day: 7.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,634,954 km

• M1: 179,368 km (0.066 R)
• M2: 582,684 km (0.07 R)
• M3: 765,642 km (0.094 R)
• M4: 1,053,169 km (0.079 R)
• M5: 1,174,792 km (0.112 R)
• M6: 1,395,150 km (0.094 R)
• M7: 1,589,627 km (0.114 R)
• M8: 1,710,652 km (0.049 R)
• M9: 2,027,650 km (0.088 R)
• M10: 2,839,816 km (0.115 R)
• M11: 3,140,209 km (0.081 R)
• M12: 3,294,295 km (0.118 R)
• M13: 3,744,734 km (0.106 R)
• M14: 4,018,947 km (0.105 R)
• M15: 4,130,547 km (0.066 R)
• M16: 4,328,315 km (0.117 R)
• M17: 5,456,582 km (0.113 R)
• M18: 5,611,715 km (0.084 R)
• M19: 6,246,609 km (0.086 R)
• M20: 6,804,310 km (0.096 R)
• M21: 7,207,775 km (0.103 R)
• M22: 7,723,140 km (0.073 R)
• M23: 7,897,571 km (0.118 R)
• M24: 8,644,513 km (0.09 R)
• M25: 8,825,826 km (0.108 R)
• M26: 9,826,187 km (0.108 R)
• M27: 10,015,428 km (0.108 R)
• M28: 10,784,510 km (0.093 R)
• M29: 10,979,736 km (0.049 R)
• M30: 11,294,490 km (0.087 R)
• M31: 12,257,002 km (0.108 R)
• M32: 12,706,993 km (0.094 R)
• M33: 13,834,362 km (0.113 R)
• M34: 14,089,277 km (0.084 R)
• M35: 14,174,548 km (0.09 R)
• M36: 15,739,491 km (0.073 R)
• M37: 16,005,626 km (0.115 R)
• M38: 16,994,318 km (0.101 R)
• M39: 17,085,274 km (0.094 R)
• M40: 18,002,757 km (0.073 R)
• M41: 18,095,358 km (0.087 R)
• M42: 19,646,838 km (0.082 R)
• M43: 20,462,745 km (0.115 R)
• M44: 21,387,708 km (0.054 R)
• M45: 21,978,919 km (0.048 R)
• M46: 22,375,952 km (0.102 R)
• M47: 22,525,550 km (0.095 R)
• M48: 22,976,139 km (0.074 R)
• M49: 23,278,177 km (0.083 R)
• M50: 23,784,715 km (0.07 R)
• M51: 24,602,417 km (0.104 R)
• M52: 26,003,401 km (0.096 R)
• M53: 26,370,813 km (0.051 R)
• M54: 26,528,789 km (0.118 R)
• M55: 27,004,660 km (0.062 R)
• M56: 27,643,592 km (0.104 R)
• M57: 28,018,634 km (0.097 R)
• M58: 28,233,756 km (0.094 R)
• M59: 28,449,326 km (0.118 R)
• M60: 28,882,113 km (0.065 R)
• M61: 29,262,690 km (0.109 R)
• M62: 29,426,350 km (0.063 R)
• M63: 29,809,171 km (0.115 R)
• M64: 30,304,041 km (0.115 R)
• M65: 30,746,102 km (0.072 R)
• M66: 30,912,306 km (0.112 R)
• M67: 31,245,909 km (0.068 R)
• M68: 31,580,709 km (0.026 R)
• M69: 31,916,706 km (0.095 R)
• M70: 32,085,003 km (0.057 R)
• M71: 32,592,140 km (0.069 R)
• M72: 33,329,209 km (0.119 R)
• M73: 33,443,053 km (0.12 R)
• M74: 35,340,851 km (0.041 R)
• M75: 36,039,623 km (0.109 R)
• M76: 36,919,558 km (0.116 R)
• M77: 37,747,133 km (0.12 R)
• M78: 38,940,027 km (0.038 R)
• M79: 39,060,004 km (0.113 R)
• M80: 39,360,397 km (0.113 R)
• M81: 39,601,399 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650

Radius: 10.1

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 10.86 AU - 14.4 AU

Year: 15703 Days

Day: 9.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,634,954 km

• M1: 305,180 km (0.083 R)
• M2: 577,597 km (0.107 R)
• M3: 814,411 km (0.106 R)
• M4: 1,404,126 km (0.119 R)
• M5: 1,589,627 km (0.088 R)
• M6: 2,699,942 km (0.053 R)
• M7: 2,831,888 km (0.082 R)
• M8: 2,932,417 km (0.081 R)
• M9: 3,815,194 km (0.109 R)
• M10: 3,889,245 km (0.083 R)
• M11: 4,114,241 km (0.108 R)
• M12: 4,655,935 km (0.119 R)
• M13: 5,510,438 km (0.115 R)
• M14: 5,848,678 km (0.047 R)
• M15: 6,412,812 km (0.105 R)
• M16: 8,016,651 km (0.055 R)
• M17: 8,642,718 km (0.107 R)
• M18: 10,718,239 km (0.099 R)
• M19: 12,219,902 km (0.095 R)
• M20: 12,716,417 km (0.074 R)
• M21: 12,827,718 km (0.112 R)
• M22: 13,163,416 km (0.112 R)
• M23: 13,276,063 km (0.116 R)
• M24: 14,072,821 km (0.073 R)
• M25: 14,943,780 km (0.08 R)
• M26: 16,252,612 km (0.1 R)
• M27: 16,555,248 km (0.114 R)
• M28: 16,859,680 km (0.101 R)
• M29: 17,659,879 km (0.114 R)
• M30: 18,724,866 km (0.064 R)
• M31: 18,851,576 km (0.093 R)
• M32: 19,553,339 km (0.057 R)
• M33: 20,133,929 km (0.106 R)
• M34: 20,263,630 km (0.092 R)
• M35: 20,720,053 km (0.085 R)
• M36: 22,377,747 km (0.064 R)
• M37: 22,917,197 km (0.101 R)
• M38: 23,392,769 km (0.04 R)
• M39: 23,597,568 km (0.112 R)
• M40: 24,284,522 km (0.101 R)
• M41: 24,769,219 km (0.044 R)
• M42: 26,455,486 km (0.11 R)
• M43: 30,011,876 km (0.05 R)
• M44: 30,532,028 km (0.106 R)
• M45: 31,205,218 km (0.046 R)
• M46: 31,732,102 km (0.103 R)
• M47: 32,337,973 km (0.082 R)
• M48: 33,024,179 km (0.104 R)
• M49: 33,792,214 km (0.035 R)
• M50: 34,721,666 km (0.094 R)
• M51: 35,738,034 km (0.084 R)
• M52: 35,895,261 km (0.098 R)
• M53: 37,002,285 km (0.112 R)
• M54: 37,161,308 km (0.054 R)
• M55: 38,281,198 km (0.095 R)
• M56: 38,522,499 km (0.12 R)
• M57: 38,925,964 km (0.042 R)
• M58: 39,899,996 km (0.098 R)
• M59: 40,471,909 km (0.07 R)
• M60: 40,882,106 km (0.092 R)
• M61: 41,046,514 km (0.077 R)
• M62: 42,286,980 km (0.105 R)
• M63: 42,703,161 km (0.12 R)
• M64: 43,371,863 km (0.116 R)
• M65: 45,910,390 km (0.09 R)
• M66: 46,338,240 km (0.109 R)
• M67: 47,542,951 km (0.1 R)
• M68: 47,715,886 km (0.109 R)
• M69: 47,889,121 km (0.065 R)
• M70: 47,975,738 km (0.09 R)
• M71: 49,106,997 km (0.054 R)
• M72: 49,632,235 km (0.087 R)
• M73: 49,719,900 km (0.053 R)
• M74: 50,511,422 km (0.05 R)
• M75: 50,599,685 km (0.113 R)
• M76: 50,687,947 km (0.091 R)
• M77: 50,864,622 km (0.114 R)
• M78: 51,041,597 km (0.082 R)
• M79: 53,899,514 km (0.063 R)
• M80: 54,260,494 km (0.097 R)
• M81: 55,438,877 km (0.102 R)
• M82: 57,176,456 km (0.101 R)
• M83: 57,636,619 km (0.093 R)
• M84: 58,190,580 km (0.027 R)
• M85: 59,489,837 km (0.073 R)
• M86: 60,892,467 km (0.06 R)
• M87: 61,268,257 km (0.062 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 17,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit