🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.64 AU - 1 AU

Year: 273 Days

Day: 33.1 Hours

Environment

Temp: 99 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,004,620 km

• M1: 207,642 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.55 AU - 4.25 AU

Year: 2301 Days

Day: 38.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,004,620 km

• M1: 1,879,099 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.5

Radius: 12.4

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.76 AU - 11.44 AU

Year: 12669 Days

Day: 14.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 26,004,620 km

• M1: 487,988 km (0.09 R)
• M2: 606,769 km (0.086 R)
• M3: 893,997 km (0.111 R)
• M4: 993,928 km (0.069 R)
• M5: 1,299,407 km (0.06 R)
• M6: 1,573,620 km (0.101 R)
• M7: 1,823,748 km (0.066 R)
• M8: 2,824,109 km (0.041 R)
• M9: 3,208,276 km (0.06 R)
• M10: 3,746,529 km (0.102 R)
• M11: 4,083,124 km (0.104 R)
• M12: 4,695,877 km (0.106 R)
• M13: 5,463,015 km (0.115 R)
• M14: 5,557,710 km (0.109 R)
• M15: 6,601,904 km (0.119 R)
• M16: 7,215,704 km (0.086 R)
• M17: 7,424,393 km (0.092 R)
• M18: 7,670,481 km (0.108 R)
• M19: 7,990,770 km (0.055 R)
• M20: 8,206,790 km (0.056 R)
• M21: 8,424,754 km (0.071 R)
• M22: 8,718,414 km (0.113 R)
• M23: 9,353,457 km (0.097 R)
• M24: 9,887,821 km (0.084 R)
• M25: 10,471,402 km (0.117 R)
• M26: 11,549,853 km (0.115 R)
• M27: 13,424,913 km (0.089 R)
• M28: 13,553,268 km (0.08 R)
• M29: 14,507,104 km (0.053 R)
• M30: 15,348,143 km (0.108 R)
• M31: 15,527,212 km (0.047 R)
• M32: 17,123,870 km (0.077 R)
• M33: 17,449,544 km (0.061 R)
• M34: 18,154,150 km (0.08 R)
• M35: 18,343,541 km (0.105 R)
• M36: 19,639,657 km (0.072 R)
• M37: 20,029,360 km (0.06 R)
• M38: 20,470,823 km (0.103 R)
• M39: 20,618,775 km (0.116 R)
• M40: 21,613,601 km (0.043 R)
• M41: 23,909,031 km (0.061 R)
• M42: 24,325,063 km (0.085 R)
• M43: 24,796,146 km (0.116 R)
• M44: 25,800,397 km (0.112 R)
• M45: 26,495,279 km (0.114 R)
• M46: 26,817,961 km (0.107 R)
• M47: 28,067,253 km (0.102 R)
• M48: 28,451,271 km (0.094 R)
• M49: 28,892,286 km (0.063 R)
• M50: 29,169,042 km (0.118 R)
• M51: 30,228,793 km (0.077 R)
• M52: 30,397,240 km (0.119 R)
• M53: 30,735,182 km (0.053 R)
• M54: 32,099,365 km (0.071 R)
• M55: 33,019,691 km (0.095 R)
• M56: 33,832,007 km (0.096 R)
• M57: 36,189,370 km (0.084 R)
• M58: 38,660,279 km (0.11 R)
• M59: 38,782,201 km (0.061 R)
• M60: 40,131,723 km (0.048 R)
• M61: 40,255,141 km (0.083 R)
• M62: 40,440,493 km (0.086 R)
• M63: 40,998,493 km (0.103 R)
• M64: 41,185,042 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.9

Radius: 3.5

Gravity: 62.93 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 14.31 AU - 20.93 AU

Year: 27151 Days

Day: 23.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 26,004,620 km

• M1: 126,410 km (0.095 R)
• M2: 878,439 km (0.063 R)
• M3: 2,404,786 km (0.101 R)
• M4: 2,618,711 km (0.06 R)
• M5: 3,390,785 km (0.11 R)
• M6: 3,630,441 km (0.081 R)
• M7: 4,278,649 km (0.037 R)
• M8: 4,537,303 km (0.095 R)
• M9: 4,642,172 km (0.087 R)
• M10: 5,454,338 km (0.115 R)
• M11: 5,621,888 km (0.067 R)
• M12: 5,905,077 km (0.105 R)
• M13: 6,192,753 km (0.082 R)
• M14: 6,722,180 km (0.032 R)
• M15: 7,327,304 km (0.101 R)
• M16: 7,886,650 km (0.068 R)
• M17: 8,267,227 km (0.107 R)
• M18: 8,395,283 km (0.096 R)
• M19: 8,718,564 km (0.1 R)
• M20: 8,783,789 km (0.094 R)
• M21: 9,915,646 km (0.116 R)
• M22: 11,022,222 km (0.098 R)
• M23: 11,733,559 km (0.109 R)
• M24: 11,877,473 km (0.089 R)
• M25: 12,386,255 km (0.071 R)
• M26: 12,606,463 km (0.109 R)
• M27: 13,349,665 km (0.105 R)
• M28: 15,504,922 km (0.069 R)
• M29: 15,742,184 km (0.077 R)
• M30: 15,821,620 km (0.106 R)
• M31: 16,300,483 km (0.116 R)
• M32: 16,784,133 km (0.096 R)
• M33: 18,096,705 km (0.084 R)
• M34: 18,513,634 km (0.106 R)
• M35: 19,868,991 km (0.105 R)
• M36: 21,872,405 km (0.108 R)
• M37: 22,227,401 km (0.11 R)
• M38: 24,488,423 km (0.1 R)
• M39: 25,599,487 km (0.119 R)
• M40: 26,821,552 km (0.079 R)
• M41: 27,201,381 km (0.079 R)
• M42: 27,391,969 km (0.057 R)
• M43: 28,062,466 km (0.072 R)
• M44: 29,419,618 km (0.081 R)
• M45: 30,402,027 km (0.053 R)
• M46: 30,500,911 km (0.092 R)
• M47: 31,295,426 km (0.107 R)
• M48: 31,494,989 km (0.077 R)
• M49: 31,595,070 km (0.064 R)
• M50: 33,821,685 km (0.076 R)
• M51: 35,264,856 km (0.078 R)
• M52: 35,576,618 km (0.063 R)
• M53: 37,997,710 km (0.068 R)
• M54: 38,424,213 km (0.058 R)
• M55: 39,066,736 km (0.072 R)
• M56: 43,440,828 km (0.069 R)
• M57: 45,233,310 km (0.1 R)
• M58: 49,702,546 km (0.12 R)
• M59: 49,935,620 km (0.119 R)
• M60: 50,168,843 km (0.115 R)
• M61: 50,871,055 km (0.117 R)
• M62: 51,458,676 km (0.043 R)
• M63: 51,812,325 km (0.09 R)
• M64: 52,403,386 km (0.101 R)
• M65: 56,360,998 km (0.025 R)
• M66: 56,603,795 km (0.052 R)
• M67: 57,456,802 km (0.113 R)
• M68: 59,545,936 km (0.093 R)
• M69: 61,160,247 km (0.115 R)
• M70: 63,040,692 km (0.092 R)
• M71: 63,166,654 km (0.069 R)
• M72: 63,924,666 km (0.108 R)
• M73: 66,472,916 km (0.111 R)
• M74: 69,704,679 km (0.114 R)
• M75: 70,357,075 km (0.112 R)
• M76: 70,749,471 km (0.098 R)
• M77: 72,987,156 km (0.076 R)
• M78: 73,384,338 km (0.103 R)
• M79: 75,649,100 km (0.116 R)
• M80: 76,051,219 km (0.102 R)
• M81: 77,936,751 km (0.097 R)
• M82: 79,021,036 km (0.041 R)
• M83: 79,837,541 km (0.101 R)
• M84: 80,383,424 km (0.114 R)
• M85: 82,579,521 km (0.119 R)
• M86: 82,717,450 km (0.108 R)
• M87: 83,131,537 km (0.05 R)
• M88: 84,100,632 km (0.063 R)
• M89: 84,656,089 km (0.072 R)
• M90: 85,770,593 km (0.111 R)
• M91: 89,284,796 km (0.058 R)
• M92: 90,277,079 km (0.034 R)
• M93: 90,419,197 km (0.08 R)
• M94: 90,561,315 km (0.077 R)
• M95: 95,582,717 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.3

Radius: 6.5

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 15.42 AU - 24.38 AU

Year: 32588 Days

Day: 19.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 26,004,620 km

• M1: 471,383 km (0.118 R)
• M2: 1,226,553 km (0.111 R)
• M3: 1,352,514 km (0.065 R)
• M4: 2,278,824 km (0.088 R)
• M5: 3,637,323 km (0.06 R)
• M6: 4,533,713 km (0.066 R)
• M7: 4,620,480 km (0.027 R)
• M8: 6,177,345 km (0.119 R)
• M9: 8,407,251 km (0.092 R)
• M10: 8,891,200 km (0.099 R)
• M11: 9,081,788 km (0.051 R)
• M12: 10,026,797 km (0.082 R)
• M13: 13,634,799 km (0.117 R)
• M14: 14,745,862 km (0.035 R)
• M15: 17,222,754 km (0.1 R)
• M16: 18,042,251 km (0.094 R)
• M17: 18,422,080 km (0.097 R)
• M18: 21,190,090 km (0.046 R)
• M19: 21,590,862 km (0.11 R)
• M20: 21,847,123 km (0.077 R)
• M21: 22,178,034 km (0.049 R)
• M22: 23,405,933 km (0.098 R)
• M23: 23,933,415 km (0.039 R)
• M24: 25,115,388 km (0.104 R)
• M25: 25,810,420 km (0.026 R)
• M26: 25,965,702 km (0.066 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 12,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit