🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.67 AU - 0.81 AU

Year: 280 Days

Day: 15.1 Hours

Environment

Temp: -25 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,048,695 km

• M1: 471,832 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.01 AU - 1.69 AU

Year: 690 Days

Day: 23.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.19 AU - 2.37 AU

Year: 1514 Days

Day: 35.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.2

Radius: 14.5

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.57 AU - 4.29 AU

Year: 3426 Days

Day: 12.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,048,695 km

• M1: 228,885 km (0.112 R)
• M2: 355,744 km (0.086 R)
• M3: 447,896 km (0.044 R)
• M4: 714,330 km (0.05 R)
• M5: 853,306 km (0.057 R)
• M6: 1,046,886 km (0.044 R)
• M7: 1,196,633 km (0.12 R)
• M8: 1,341,594 km (0.091 R)
• M9: 1,717,683 km (0.092 R)
• M10: 2,025,705 km (0.112 R)
• M11: 2,127,431 km (0.098 R)
• M12: 2,490,206 km (0.116 R)
• M13: 2,599,712 km (0.117 R)
• M14: 2,823,959 km (0.063 R)
• M15: 3,206,481 km (0.08 R)
• M16: 3,378,070 km (0.033 R)
• M17: 3,482,489 km (0.102 R)
• M18: 3,588,105 km (0.094 R)
• M19: 3,712,570 km (0.108 R)
• M20: 3,929,637 km (0.072 R)
• M21: 4,262,941 km (0.069 R)
• M22: 4,414,184 km (0.113 R)
• M23: 4,878,686 km (0.09 R)
• M24: 5,156,938 km (0.112 R)
• M25: 5,257,617 km (0.115 R)
• M26: 5,959,680 km (0.091 R)
• M27: 6,214,595 km (0.076 R)
• M28: 6,408,324 km (0.102 R)
• M29: 6,845,748 km (0.093 R)
• M30: 6,956,600 km (0.071 R)
• M31: 7,112,930 km (0.109 R)
• M32: 7,749,768 km (0.068 R)
• M33: 7,935,120 km (0.08 R)
• M34: 8,051,806 km (0.057 R)
• M35: 8,286,824 km (0.092 R)
• M36: 8,428,793 km (0.081 R)
• M37: 8,524,087 km (0.087 R)
• M38: 8,884,169 km (0.12 R)
• M39: 9,470,742 km (0.097 R)
• M40: 9,669,109 km (0.087 R)
• M41: 10,221,873 km (0.066 R)
• M42: 10,476,488 km (0.054 R)
• M43: 10,578,963 km (0.05 R)
• M44: 11,122,302 km (0.032 R)
• M45: 11,463,236 km (0.112 R)
• M46: 12,128,647 km (0.079 R)
• M47: 12,479,754 km (0.109 R)
• M48: 12,642,815 km (0.078 R)
• M49: 13,330,217 km (0.117 R)
• M50: 13,524,994 km (0.108 R)
• M51: 13,636,594 km (0.089 R)
• M52: 14,001,613 km (0.118 R)
• M53: 14,455,493 km (0.104 R)
• M54: 14,741,524 km (0.11 R)
• M55: 15,029,500 km (0.114 R)
• M56: 15,698,801 km (0.11 R)
• M57: 16,288,815 km (0.041 R)
• M58: 16,736,112 km (0.098 R)
• M59: 16,946,297 km (0.052 R)
• M60: 17,217,817 km (0.112 R)
• M61: 17,399,579 km (0.076 R)
• M62: 17,734,528 km (0.074 R)
• M63: 18,379,894 km (0.077 R)
• M64: 18,627,777 km (0.072 R)
• M65: 18,814,326 km (0.045 R)
• M66: 19,378,160 km (0.119 R)
• M67: 20,042,824 km (0.056 R)
• M68: 20,973,023 km (0.086 R)
• M69: 21,102,425 km (0.094 R)
• M70: 21,622,727 km (0.106 R)
• M71: 21,753,475 km (0.103 R)
• M72: 22,081,543 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.5

Radius: 3.3

Gravity: 59.73 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.5 AU - 10.28 AU

Year: 13676 Days

Day: 24.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,048,695 km

• M1: 46,226 km (0.119 R)
• M2: 68,067 km (0.075 R)
• M3: 117,285 km (0.076 R)
• M4: 298,448 km (0.093 R)
• M5: 670,198 km (0.105 R)
• M6: 709,094 km (0.113 R)
• M7: 789,278 km (0.098 R)
• M8: 893,548 km (0.103 R)
• M9: 936,483 km (0.119 R)
• M10: 1,378,245 km (0.079 R)
• M11: 1,686,267 km (0.089 R)
• M12: 1,820,606 km (0.097 R)
• M13: 1,875,359 km (0.115 R)
• M14: 1,930,710 km (0.074 R)
• M15: 2,215,245 km (0.075 R)
• M16: 2,886,491 km (0.035 R)
• M17: 3,377,322 km (0.092 R)
• M18: 3,546,666 km (0.109 R)
• M19: 3,615,182 km (0.06 R)
• M20: 4,106,910 km (0.086 R)
• M21: 4,178,867 km (0.084 R)
• M22: 4,215,070 km (0.08 R)
• M23: 4,582,183 km (0.11 R)
• M24: 4,807,328 km (0.052 R)
• M25: 5,074,509 km (0.086 R)
• M26: 5,113,106 km (0.084 R)
• M27: 5,663,327 km (0.097 R)
• M28: 6,108,679 km (0.04 R)
• M29: 6,397,852 km (0.094 R)
• M30: 6,481,328 km (0.11 R)
• M31: 6,861,306 km (0.103 R)
• M32: 7,335,532 km (0.102 R)
• M33: 7,598,674 km (0.064 R)
• M34: 9,193,986 km (0.093 R)
• M35: 9,288,083 km (0.069 R)
• M36: 9,620,340 km (0.074 R)
• M37: 9,956,486 km (0.108 R)
• M38: 10,247,604 km (0.111 R)
• M39: 10,345,291 km (0.099 R)
• M40: 10,739,033 km (0.068 R)
• M41: 10,788,550 km (0.119 R)
• M42: 10,838,216 km (0.112 R)
• M43: 11,238,091 km (0.081 R)
• M44: 11,389,335 km (0.052 R)
• M45: 11,949,429 km (0.059 R)
• M46: 12,466,439 km (0.117 R)
• M47: 12,518,499 km (0.095 R)
• M48: 15,102,803 km (0.103 R)
• M49: 15,213,954 km (0.107 R)
• M50: 15,269,604 km (0.047 R)
• M51: 15,549,053 km (0.109 R)
• M52: 17,376,989 km (0.051 R)
• M53: 17,785,691 km (0.066 R)
• M54: 18,138,742 km (0.119 R)
• M55: 18,791,737 km (0.101 R)
• M56: 19,091,082 km (0.099 R)
• M57: 20,059,578 km (0.11 R)
• M58: 21,729,839 km (0.078 R)
• M59: 22,107,125 km (0.047 R)
• M60: 22,613,364 km (0.09 R)
• M61: 23,637,361 km (0.066 R)
• M62: 24,154,970 km (0.111 R)
• M63: 25,201,407 km (0.071 R)
• M64: 25,663,814 km (0.102 R)
• M65: 26,129,213 km (0.066 R)
• M66: 27,270,645 km (0.074 R)
• M67: 28,086,103 km (0.084 R)
• M68: 28,840,674 km (0.072 R)
• M69: 29,047,568 km (0.111 R)
• M70: 29,255,060 km (0.12 R)
• M71: 31,002,663 km (0.118 R)
• M72: 31,498,131 km (0.105 R)
• M73: 31,711,158 km (0.091 R)
• M74: 35,850,083 km (0.114 R)
• M75: 36,892,331 km (0.058 R)
• M76: 36,967,130 km (0.102 R)
• M77: 37,266,924 km (0.098 R)
• M78: 38,550,025 km (0.117 R)
• M79: 40,308,997 km (0.088 R)
• M80: 40,463,232 km (0.083 R)
• M81: 40,849,494 km (0.112 R)
• M82: 41,781,638 km (0.113 R)
• M83: 42,250,328 km (0.079 R)
• M84: 43,192,944 km (0.107 R)
• M85: 44,460,487 km (0.099 R)
• M86: 46,384,615 km (0.086 R)
• M87: 48,253,990 km (0.08 R)
• M88: 51,062,092 km (0.081 R)
• M89: 52,065,744 km (0.058 R)
• M90: 52,485,815 km (0.079 R)
• M91: 53,075,978 km (0.088 R)
• M92: 55,286,735 km (0.074 R)
• M93: 55,887,072 km (0.037 R)
• M94: 56,662,138 km (0.118 R)
• M95: 57,180,794 km (0.104 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 15,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit