🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.75 AU - 1.11 AU

Year: 324 Days

Day: 28.8 Hours

Environment

Temp: 127 °C

Axial Tilt: 47.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,727,674 km

• M1: 345,421 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.89 AU - 1.37 AU

Year: 434 Days

Day: 35.8 Hours

Environment

Temp: 22 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.18 AU - 2.83 AU

Year: 1430 Days

Day: 28.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.6

Radius: 13.1

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.4 AU - 6.56 AU

Year: 5289 Days

Day: 5.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,727,674 km

• M1: 190,887 km (0.113 R)
• M2: 292,613 km (0.056 R)
• M3: 425,307 km (0.084 R)
• M4: 507,885 km (0.1 R)
• M5: 681,568 km (0.104 R)
• M6: 783,444 km (0.098 R)
• M7: 1,004,699 km (0.099 R)
• M8: 1,184,666 km (0.085 R)
• M9: 1,310,926 km (0.108 R)
• M10: 1,665,024 km (0.109 R)
• M11: 1,992,793 km (0.087 R)
• M12: 2,281,966 km (0.064 R)
• M13: 2,381,449 km (0.071 R)
• M14: 2,709,816 km (0.094 R)
• M15: 2,794,189 km (0.103 R)
• M16: 3,185,238 km (0.095 R)
• M17: 3,274,548 km (0.069 R)
• M18: 3,971,524 km (0.087 R)
• M19: 4,287,774 km (0.077 R)
• M20: 4,411,641 km (0.058 R)
• M21: 4,996,868 km (0.096 R)
• M22: 5,232,634 km (0.107 R)
• M23: 5,391,806 km (0.025 R)
• M24: 5,797,067 km (0.092 R)
• M25: 6,045,100 km (0.096 R)
• M26: 6,954,805 km (0.114 R)
• M27: 7,100,962 km (0.109 R)
• M28: 7,218,546 km (0.035 R)
• M29: 7,396,119 km (0.082 R)
• M30: 7,575,187 km (0.046 R)
• M31: 7,755,752 km (0.102 R)
• M32: 8,121,220 km (0.053 R)
• M33: 8,275,156 km (0.105 R)
• M34: 8,711,234 km (0.069 R)
• M35: 9,059,348 km (0.098 R)
• M36: 9,508,889 km (0.115 R)
• M37: 9,606,128 km (0.069 R)
• M38: 10,263,312 km (0.096 R)
• M39: 11,037,032 km (0.116 R)
• M40: 11,379,312 km (0.092 R)
• M41: 11,690,475 km (0.109 R)
• M42: 11,934,320 km (0.115 R)
• M43: 12,285,725 km (0.119 R)
• M44: 13,578,849 km (0.034 R)
• M45: 13,872,061 km (0.088 R)
• M46: 14,502,167 km (0.047 R)
• M47: 16,370,345 km (0.109 R)
• M48: 16,565,122 km (0.064 R)
• M49: 16,917,874 km (0.115 R)
• M50: 17,630,857 km (0.051 R)
• M51: 18,718,583 km (0.058 R)
• M52: 19,538,380 km (0.064 R)
• M53: 19,703,685 km (0.108 R)
• M54: 20,119,268 km (0.032 R)
• M55: 20,495,656 km (0.117 R)
• M56: 20,663,655 km (0.089 R)
• M57: 21,468,042 km (0.114 R)
• M58: 21,809,874 km (0.08 R)
• M59: 22,153,500 km (0.09 R)
• M60: 22,412,304 km (0.055 R)
• M61: 22,542,155 km (0.104 R)
• M62: 22,672,305 km (0.036 R)
• M63: 22,845,988 km (0.109 R)
• M64: 23,063,953 km (0.104 R)
• M65: 23,370,179 km (0.108 R)
• M66: 23,457,844 km (0.08 R)
• M67: 24,296,938 km (0.101 R)
• M68: 25,011,118 km (0.116 R)
• M69: 25,100,877 km (0.047 R)
• M70: 28,075,930 km (0.065 R)
• M71: 29,296,948 km (0.038 R)
• M72: 29,914,039 km (0.038 R)
• M73: 32,816,836 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.4

Radius: 9.9

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.9 AU - 8.44 AU

Year: 6943 Days

Day: 14.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,727,674 km

• M1: 130,001 km (0.03 R)
• M2: 240,853 km (0.115 R)
• M3: 395,537 km (0.103 R)
• M4: 547,079 km (0.076 R)
• M5: 734,526 km (0.107 R)
• M6: 877,242 km (0.064 R)
• M7: 1,303,147 km (0.115 R)
• M8: 1,458,579 km (0.051 R)
• M9: 1,538,614 km (0.118 R)
• M10: 1,620,295 km (0.105 R)
• M11: 1,724,564 km (0.117 R)
• M12: 1,896,003 km (0.117 R)
• M13: 2,050,688 km (0.042 R)
• M14: 2,232,898 km (0.101 R)
• M15: 2,349,435 km (0.084 R)
• M16: 2,492,001 km (0.111 R)
• M17: 2,861,059 km (0.078 R)
• M18: 3,065,111 km (0.059 R)
• M19: 3,300,428 km (0.038 R)
• M20: 4,184,252 km (0.102 R)
• M21: 4,923,416 km (0.084 R)
• M22: 5,199,424 km (0.063 R)
• M23: 5,417,537 km (0.117 R)
• M24: 6,090,279 km (0.065 R)
• M25: 6,287,299 km (0.078 R)
• M26: 6,553,434 km (0.062 R)
• M27: 6,687,773 km (0.116 R)
• M28: 6,755,391 km (0.057 R)
• M29: 6,959,443 km (0.06 R)
• M30: 7,165,588 km (0.075 R)
• M31: 7,443,541 km (0.12 R)
• M32: 7,583,864 km (0.089 R)
• M33: 7,654,325 km (0.078 R)
• M34: 8,737,862 km (0.112 R)
• M35: 9,524,747 km (0.031 R)
• M36: 9,830,375 km (0.08 R)
• M37: 9,907,418 km (0.102 R)
• M38: 10,608,883 km (0.054 R)
• M39: 10,727,364 km (0.105 R)
• M40: 11,366,745 km (0.085 R)
• M41: 11,731,764 km (0.083 R)
• M42: 12,307,417 km (0.09 R)
• M43: 12,682,309 km (0.114 R)
• M44: 13,315,407 km (0.047 R)
• M45: 14,219,128 km (0.094 R)
• M46: 15,589,145 km (0.095 R)
• M47: 17,046,977 km (0.096 R)
• M48: 17,604,827 km (0.065 R)
• M49: 18,738,629 km (0.096 R)
• M50: 18,929,815 km (0.095 R)
• M51: 19,410,922 km (0.102 R)
• M52: 20,188,831 km (0.098 R)
• M53: 20,532,308 km (0.087 R)
• M54: 20,927,396 km (0.048 R)
• M55: 22,026,491 km (0.079 R)
• M56: 22,127,470 km (0.108 R)
• M57: 22,329,577 km (0.119 R)
• M58: 22,481,568 km (0.092 R)
• M59: 23,452,608 km (0.103 R)
• M60: 23,658,754 km (0.061 R)
• M61: 23,969,020 km (0.095 R)
• M62: 24,228,722 km (0.113 R)
• M63: 26,232,585 km (0.062 R)
• M64: 26,500,066 km (0.115 R)
• M65: 26,984,165 km (0.029 R)
• M66: 28,179,452 km (0.114 R)
• M67: 28,343,710 km (0.101 R)
• M68: 28,673,424 km (0.087 R)
• M69: 29,281,090 km (0.066 R)
• M70: 29,558,594 km (0.042 R)
• M71: 30,340,543 km (0.091 R)
• M72: 31,696,797 km (0.043 R)
• M73: 32,497,145 km (0.099 R)
• M74: 34,292,769 km (0.083 R)
• M75: 34,644,024 km (0.101 R)
• M76: 34,761,309 km (0.095 R)
• M77: 34,937,685 km (0.035 R)
• M78: 35,350,126 km (0.104 R)
• M79: 35,823,454 km (0.073 R)
• M80: 36,716,703 km (0.043 R)
• M81: 36,836,381 km (0.096 R)
• M82: 38,100,483 km (0.104 R)
• M83: 38,707,551 km (0.04 R)
• M84: 41,478,254 km (0.065 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 11,697 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit