🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.71 AU - 1.05 AU

Year: 314 Days

Day: 20.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 50,004,299 km

• M1: 492,925 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.19 AU - 1.79 AU

Year: 693 Days

Day: 19.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,004,299 km

• M1: 1,330,224 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.55 AU - 2.15 AU

Year: 958 Days

Day: 31.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.02 AU - 4.08 AU

Year: 2547 Days

Day: 35.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.8

Radius: 14.1

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.14 AU - 4.56 AU

Year: 3455 Days

Day: 9.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,004,299 km

• M1: 206,445 km (0.093 R)
• M2: 311,014 km (0.113 R)
• M3: 448,345 km (0.101 R)
• M4: 541,395 km (0.068 R)
• M5: 691,741 km (0.104 R)
• M6: 794,215 km (0.03 R)
• M7: 1,210,546 km (0.11 R)
• M8: 1,390,662 km (0.085 R)
• M9: 1,706,762 km (0.102 R)
• M10: 1,837,062 km (0.091 R)
• M11: 1,985,762 km (0.071 R)
• M12: 2,185,326 km (0.073 R)
• M13: 2,327,593 km (0.032 R)
• M14: 2,571,737 km (0.107 R)
• M15: 2,790,299 km (0.085 R)
• M16: 2,927,930 km (0.106 R)
• M17: 3,464,387 km (0.078 R)
• M18: 3,556,839 km (0.117 R)
• M19: 3,916,023 km (0.058 R)
• M20: 4,366,463 km (0.025 R)
• M21: 4,506,935 km (0.108 R)
• M22: 4,958,421 km (0.081 R)
• M23: 5,295,914 km (0.106 R)
• M24: 5,446,110 km (0.043 R)
• M25: 5,750,542 km (0.069 R)
• M26: 5,949,208 km (0.11 R)
• M27: 6,150,268 km (0.098 R)
• M28: 6,262,915 km (0.063 R)
• M29: 6,399,049 km (0.032 R)
• M30: 6,582,007 km (0.056 R)
• M31: 6,743,573 km (0.065 R)
• M32: 6,929,972 km (0.042 R)
• M33: 7,141,653 km (0.094 R)
• M34: 7,379,364 km (0.052 R)
• M35: 7,499,192 km (0.031 R)
• M36: 8,083,671 km (0.114 R)
• M37: 8,682,960 km (0.083 R)
• M38: 8,784,237 km (0.046 R)
• M39: 9,013,571 km (0.093 R)
• M40: 9,400,132 km (0.117 R)
• M41: 9,582,492 km (0.042 R)
• M42: 9,871,365 km (0.058 R)
• M43: 10,056,717 km (0.083 R)
• M44: 10,243,265 km (0.096 R)
• M45: 10,864,246 km (0.106 R)
• M46: 11,331,141 km (0.084 R)
• M47: 11,636,770 km (0.09 R)
• M48: 12,398,522 km (0.082 R)
• M49: 13,380,782 km (0.1 R)
• M50: 13,792,475 km (0.09 R)
• M51: 14,688,865 km (0.086 R)
• M52: 14,931,064 km (0.101 R)
• M53: 15,789,307 km (0.087 R)
• M54: 16,099,723 km (0.116 R)
• M55: 16,600,577 km (0.085 R)
• M56: 16,916,228 km (0.089 R)
• M57: 17,074,802 km (0.09 R)
• M58: 17,233,824 km (0.063 R)
• M59: 17,553,515 km (0.11 R)
• M60: 17,939,627 km (0.108 R)
• M61: 18,069,029 km (0.087 R)
• M62: 18,231,193 km (0.113 R)
• M63: 18,524,256 km (0.12 R)
• M64: 18,687,766 km (0.114 R)
• M65: 18,917,399 km (0.041 R)
• M66: 19,313,384 km (0.045 R)
• M67: 19,512,349 km (0.116 R)
• M68: 19,845,504 km (0.076 R)
• M69: 20,079,924 km (0.04 R)
• M70: 20,517,647 km (0.102 R)
• M71: 21,334,003 km (0.027 R)
• M72: 21,471,034 km (0.096 R)
• M73: 21,987,895 km (0.106 R)
• M74: 22,160,980 km (0.102 R)
• M75: 22,334,663 km (0.062 R)
• M76: 23,704,381 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.9

Radius: 8

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.55 AU - 7.19 AU

Year: 5416 Days

Day: 7 Hours

Environment

Temp: -165 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,004,299 km

• M1: 100,530 km (0.07 R)
• M2: 193,580 km (0.07 R)
• M3: 576,849 km (0.101 R)
• M4: 906,563 km (0.109 R)
• M5: 1,368,671 km (0.108 R)
• M6: 1,548,787 km (0.066 R)
• M7: 1,736,532 km (0.115 R)
• M8: 1,859,950 km (0.099 R)
• M9: 2,022,862 km (0.099 R)
• M10: 2,134,163 km (0.072 R)
• M11: 2,401,943 km (0.055 R)
• M12: 2,460,735 km (0.113 R)
• M13: 2,660,149 km (0.085 R)
• M14: 3,117,470 km (0.059 R)
• M15: 3,181,797 km (0.107 R)
• M16: 3,246,573 km (0.051 R)
• M17: 3,734,711 km (0.1 R)
• M18: 4,198,464 km (0.116 R)
• M19: 4,317,395 km (0.077 R)
• M20: 4,437,222 km (0.107 R)
• M21: 6,094,468 km (0.091 R)
• M22: 6,310,487 km (0.12 R)
• M23: 6,750,155 km (0.059 R)
• M24: 6,833,631 km (0.091 R)
• M25: 7,456,855 km (0.101 R)
• M26: 7,658,962 km (0.117 R)
• M27: 7,921,357 km (0.118 R)
• M28: 8,276,053 km (0.072 R)
• M29: 8,696,274 km (0.043 R)
• M30: 8,878,484 km (0.104 R)
• M31: 8,939,520 km (0.116 R)
• M32: 9,031,373 km (0.086 R)
• M33: 9,246,794 km (0.084 R)
• M34: 9,308,728 km (0.119 R)
• M35: 9,401,777 km (0.079 R)
• M36: 9,588,924 km (0.1 R)
• M37: 9,935,094 km (0.045 R)
• M38: 10,285,452 km (0.077 R)
• M39: 10,349,480 km (0.098 R)
• M40: 11,626,447 km (0.107 R)
• M41: 12,130,742 km (0.097 R)
• M42: 12,745,439 km (0.079 R)
• M43: 13,300,148 km (0.037 R)
• M44: 13,580,495 km (0.101 R)
• M45: 14,075,813 km (0.116 R)
• M46: 14,182,776 km (0.041 R)
• M47: 14,433,352 km (0.094 R)
• M48: 14,505,159 km (0.097 R)
• M49: 15,047,900 km (0.108 R)
• M50: 15,523,472 km (0.112 R)
• M51: 15,818,778 km (0.109 R)
• M52: 16,190,379 km (0.097 R)
• M53: 16,339,827 km (0.093 R)
• M54: 16,677,769 km (0.119 R)
• M55: 17,322,386 km (0.083 R)
• M56: 17,513,423 km (0.056 R)
• M57: 17,705,357 km (0.086 R)
• M58: 18,052,424 km (0.084 R)
• M59: 18,168,661 km (0.083 R)
• M60: 19,981,339 km (0.111 R)
• M61: 20,544,425 km (0.082 R)
• M62: 20,706,140 km (0.094 R)
• M63: 20,949,686 km (0.07 R)
• M64: 22,098,897 km (0.093 R)
• M65: 22,472,443 km (0.116 R)
• M66: 22,639,244 km (0.101 R)
• M67: 23,352,527 km (0.078 R)
• M68: 24,286,616 km (0.111 R)
• M69: 26,059,650 km (0.084 R)
• M70: 26,366,475 km (0.103 R)
• M71: 26,851,172 km (0.103 R)
• M72: 27,695,203 km (0.085 R)
• M73: 27,873,973 km (0.104 R)
• M74: 28,593,090 km (0.054 R)
• M75: 30,463,362 km (0.099 R)
• M76: 30,786,643 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.1

Radius: 12.7

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.12 AU - 9.66 AU

Year: 9254 Days

Day: 9 Hours

Environment

Temp: -168 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,004,299 km

• M1: 288,425 km (0.118 R)
• M2: 556,654 km (0.074 R)
• M3: 731,982 km (0.037 R)
• M4: 946,207 km (0.105 R)
• M5: 1,243,757 km (0.113 R)
• M6: 1,927,120 km (0.041 R)
• M7: 2,387,283 km (0.075 R)
• M8: 2,825,156 km (0.027 R)
• M9: 2,995,997 km (0.052 R)
• M10: 3,318,230 km (0.072 R)
• M11: 3,775,850 km (0.047 R)
• M12: 4,221,203 km (0.103 R)
• M13: 4,318,741 km (0.082 R)
• M14: 5,371,910 km (0.088 R)
• M15: 6,055,273 km (0.043 R)
• M16: 6,165,826 km (0.119 R)
• M17: 6,652,318 km (0.036 R)
• M18: 6,766,312 km (0.118 R)
• M19: 6,881,053 km (0.109 R)
• M20: 6,996,393 km (0.12 R)
• M21: 8,144,557 km (0.109 R)
• M22: 8,307,619 km (0.115 R)
• M23: 8,719,910 km (0.042 R)
• M24: 8,886,712 km (0.081 R)
• M25: 9,953,046 km (0.097 R)
• M26: 10,346,787 km (0.119 R)
• M27: 10,924,684 km (0.103 R)
• M28: 12,579,535 km (0.096 R)
• M29: 12,910,296 km (0.064 R)
• M30: 13,196,178 km (0.12 R)
• M31: 13,725,605 km (0.074 R)
• M32: 14,508,301 km (0.114 R)
• M33: 15,255,243 km (0.116 R)
• M34: 15,355,773 km (0.079 R)
• M35: 15,456,452 km (0.1 R)
• M36: 15,760,136 km (0.029 R)
• M37: 16,014,602 km (0.064 R)
• M38: 16,527,722 km (0.115 R)
• M39: 18,633,911 km (0.111 R)
• M40: 18,957,192 km (0.079 R)
• M41: 19,119,356 km (0.036 R)
• M42: 19,445,479 km (0.079 R)
• M43: 19,828,001 km (0.031 R)
• M44: 21,327,271 km (0.087 R)
• M45: 21,721,910 km (0.086 R)
• M46: 22,403,927 km (0.067 R)
• M47: 23,964,382 km (0.084 R)
• M48: 24,669,138 km (0.115 R)
• M49: 25,500,004 km (0.11 R)
• M50: 26,159,282 km (0.076 R)
• M51: 26,339,996 km (0.119 R)
• M52: 26,581,746 km (0.103 R)
• M53: 27,555,778 km (0.118 R)
• M54: 28,727,728 km (0.055 R)
• M55: 31,247,704 km (0.071 R)
• M56: 31,760,226 km (0.103 R)
• M57: 32,146,338 km (0.058 R)
• M58: 33,510,222 km (0.113 R)
• M59: 34,100,535 km (0.034 R)
• M60: 34,298,005 km (0.089 R)
• M61: 35,557,918 km (0.12 R)
• M62: 35,958,990 km (0.072 R)
• M63: 36,428,727 km (0.055 R)
• M64: 37,238,650 km (0.117 R)
• M65: 38,122,923 km (0.075 R)
• M66: 38,396,388 km (0.099 R)
• M67: 40,886,594 km (0.058 R)
• M68: 42,151,294 km (0.104 R)
• M69: 42,930,550 km (0.081 R)
• M70: 43,143,876 km (0.09 R)
• M71: 43,428,860 km (0.09 R)
• M72: 44,935,311 km (0.076 R)
• M73: 45,658,617 km (0.107 R)
• M74: 47,043,594 km (0.067 R)
• M75: 47,557,313 km (0.089 R)
• M76: 47,925,473 km (0.097 R)
• M77: 48,738,687 km (0.065 R)
• M78: 49,109,690 km (0.097 R)
• M79: 49,854,837 km (0.071 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 13,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit