🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.62 AU - 0.74 AU

Year: 212 Days

Day: 45.3 Hours

Environment

Temp: 106 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,515,626 km

• M1: 44,431 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.9 AU - 0.92 AU

Year: 329 Days

Day: 24.8 Hours

Environment

Temp: 17 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 53,515,626 km

• M1: 710,590 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.86 AU - 1.14 AU

Year: 379 Days

Day: 21.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,515,626 km

• M1: 365,468 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.8

Radius: 9.2

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.05 AU - 6.09 AU

Year: 4979 Days

Day: 8.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,515,626 km

• M1: 184,604 km (0.05 R)
• M2: 330,611 km (0.029 R)
• M3: 426,653 km (0.104 R)
• M4: 579,542 km (0.07 R)
• M5: 663,167 km (0.054 R)
• M6: 725,849 km (0.105 R)
• M7: 1,529,788 km (0.101 R)
• M8: 1,597,705 km (0.068 R)
• M9: 1,807,741 km (0.11 R)
• M10: 2,511,000 km (0.108 R)
• M11: 2,591,783 km (0.059 R)
• M12: 2,755,892 km (0.106 R)
• M13: 2,881,405 km (0.113 R)
• M14: 3,008,712 km (0.089 R)
• M15: 3,269,162 km (0.07 R)
• M16: 3,742,490 km (0.083 R)
• M17: 3,905,103 km (0.11 R)
• M18: 4,653,092 km (0.054 R)
• M19: 5,340,195 km (0.099 R)
• M20: 5,549,931 km (0.096 R)
• M21: 5,735,732 km (0.103 R)
• M22: 6,004,709 km (0.088 R)
• M23: 6,526,955 km (0.12 R)
• M24: 6,666,979 km (0.102 R)
• M25: 6,779,626 km (0.115 R)
• M26: 6,921,295 km (0.086 R)
• M27: 7,851,345 km (0.083 R)
• M28: 8,150,092 km (0.073 R)
• M29: 8,210,230 km (0.086 R)
• M30: 8,851,257 km (0.058 R)
• M31: 9,037,357 km (0.086 R)
• M32: 10,670,966 km (0.066 R)
• M33: 11,001,876 km (0.067 R)
• M34: 11,878,071 km (0.099 R)
• M35: 12,186,542 km (0.083 R)
• M36: 12,324,471 km (0.089 R)
• M37: 12,636,831 km (0.098 R)
• M38: 13,340,241 km (0.115 R)
• M39: 13,732,636 km (0.118 R)
• M40: 14,056,366 km (0.083 R)
• M41: 14,201,176 km (0.066 R)
• M42: 14,565,148 km (0.118 R)
• M43: 14,821,708 km (0.105 R)
• M44: 14,932,111 km (0.112 R)
• M45: 15,938,456 km (0.086 R)
• M46: 16,165,097 km (0.096 R)
• M47: 17,352,755 km (0.118 R)
• M48: 17,624,873 km (0.12 R)
• M49: 18,055,266 km (0.118 R)
• M50: 18,727,260 km (0.027 R)
• M51: 19,126,387 km (0.057 R)
• M52: 19,206,571 km (0.118 R)
• M53: 19,286,756 km (0.055 R)
• M54: 19,933,019 km (0.039 R)
• M55: 20,299,683 km (0.058 R)
• M56: 20,504,333 km (0.045 R)
• M57: 20,668,442 km (0.082 R)
• M58: 20,750,721 km (0.106 R)
• M59: 20,915,577 km (0.085 R)
• M60: 21,662,968 km (0.094 R)
• M61: 21,788,331 km (0.066 R)
• M62: 21,913,994 km (0.088 R)
• M63: 22,081,842 km (0.106 R)
• M64: 22,166,066 km (0.081 R)
• M65: 22,503,559 km (0.077 R)
• M66: 22,800,211 km (0.116 R)
• M67: 22,970,454 km (0.102 R)
• M68: 23,055,575 km (0.085 R)
• M69: 23,612,229 km (0.12 R)
• M70: 23,827,500 km (0.107 R)
• M71: 24,607,803 km (0.045 R)
• M72: 24,957,263 km (0.091 R)
• M73: 25,396,333 km (0.104 R)
• M74: 25,616,990 km (0.105 R)
• M75: 25,793,814 km (0.117 R)
• M76: 26,148,810 km (0.061 R)
• M77: 26,237,821 km (0.106 R)
• M78: 26,684,371 km (0.056 R)
• M79: 27,358,907 km (0.112 R)
• M80: 27,720,934 km (0.101 R)
• M81: 28,312,743 km (0.115 R)
• M82: 29,555,004 km (0.103 R)
• M83: 31,191,605 km (0.086 R)
• M84: 31,286,001 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.5

Radius: 12.3

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.51 AU - 6.83 AU

Year: 5805 Days

Day: 10.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,515,626 km

• M1: 200,910 km (0.112 R)
• M2: 296,503 km (0.075 R)
• M3: 493,075 km (0.103 R)
• M4: 640,279 km (0.066 R)
• M5: 739,163 km (0.109 R)
• M6: 1,114,953 km (0.098 R)
• M7: 1,222,065 km (0.118 R)
• M8: 1,349,074 km (0.119 R)
• M9: 1,497,475 km (0.104 R)
• M10: 1,599,500 km (0.098 R)
• M11: 1,793,080 km (0.112 R)
• M12: 2,164,980 km (0.083 R)
• M13: 2,242,322 km (0.093 R)
• M14: 2,340,459 km (0.091 R)
• M15: 2,684,983 km (0.07 R)
• M16: 2,874,074 km (0.107 R)
• M17: 3,002,579 km (0.061 R)
• M18: 3,155,019 km (0.112 R)
• M19: 3,332,442 km (0.12 R)
• M20: 3,627,898 km (0.061 R)
• M21: 4,123,366 km (0.05 R)
• M22: 4,391,445 km (0.04 R)
• M23: 4,615,244 km (0.052 R)
• M24: 4,868,214 km (0.099 R)
• M25: 5,735,433 km (0.113 R)
• M26: 6,480,430 km (0.077 R)
• M27: 6,850,086 km (0.08 R)
• M28: 6,936,404 km (0.099 R)
• M29: 7,110,088 km (0.092 R)
• M30: 7,314,588 km (0.101 R)
• M31: 7,550,653 km (0.107 R)
• M32: 8,304,627 km (0.09 R)
• M33: 8,581,981 km (0.119 R)
• M34: 8,737,413 km (0.111 R)
• M35: 9,177,530 km (0.117 R)
• M36: 9,560,650 km (0.098 R)
• M37: 9,721,917 km (0.058 R)
• M38: 10,243,714 km (0.052 R)
• M39: 10,908,976 km (0.073 R)
• M40: 11,212,809 km (0.11 R)
• M41: 12,036,944 km (0.092 R)
• M42: 12,141,363 km (0.061 R)
• M43: 12,281,088 km (0.084 R)
• M44: 12,456,416 km (0.074 R)
• M45: 12,597,337 km (0.113 R)
• M46: 13,023,093 km (0.115 R)
• M47: 13,130,355 km (0.116 R)
• M48: 13,743,407 km (0.097 R)
• M49: 14,071,625 km (0.069 R)
• M50: 14,365,734 km (0.085 R)
• M51: 14,513,537 km (0.118 R)
• M52: 14,624,688 km (0.12 R)
• M53: 14,922,537 km (0.112 R)
• M54: 15,638,064 km (0.086 R)
• M55: 16,287,767 km (0.11 R)
• M56: 17,416,334 km (0.117 R)
• M57: 17,811,422 km (0.067 R)
• M58: 18,289,387 km (0.047 R)
• M59: 19,135,961 km (0.119 R)
• M60: 19,625,445 km (0.093 R)
• M61: 19,871,833 km (0.11 R)
• M62: 20,992,920 km (0.05 R)
• M63: 21,076,694 km (0.081 R)
• M64: 21,286,879 km (0.057 R)
• M65: 21,582,186 km (0.07 R)
• M66: 21,666,858 km (0.107 R)
• M67: 22,134,501 km (0.108 R)
• M68: 22,562,351 km (0.055 R)
• M69: 22,648,220 km (0.091 R)
• M70: 23,469,961 km (0.106 R)
• M71: 23,644,093 km (0.088 R)
• M72: 24,125,499 km (0.09 R)
• M73: 26,399,087 km (0.045 R)
• M74: 26,489,744 km (0.092 R)
• M75: 28,276,242 km (0.094 R)
• M76: 28,693,919 km (0.062 R)
• M77: 28,787,118 km (0.082 R)
• M78: 29,300,987 km (0.066 R)
• M79: 29,488,732 km (0.062 R)
• M80: 30,813,421 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.9

Radius: 12.6

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.84 AU - 11.58 AU

Year: 11460 Days

Day: 14.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,515,626 km

• M1: 235,766 km (0.1 R)
• M2: 342,878 km (0.086 R)
• M3: 476,619 km (0.113 R)
• M4: 960,568 km (0.08 R)
• M5: 1,209,050 km (0.041 R)
• M6: 1,341,444 km (0.116 R)
• M7: 1,645,726 km (0.1 R)
• M8: 1,793,678 km (0.058 R)
• M9: 2,183,531 km (0.103 R)
• M10: 2,319,515 km (0.116 R)
• M11: 2,514,890 km (0.073 R)
• M12: 2,744,822 km (0.117 R)
• M13: 3,668,140 km (0.094 R)
• M14: 4,130,098 km (0.116 R)
• M15: 4,716,073 km (0.093 R)
• M16: 5,001,057 km (0.042 R)
• M17: 5,109,366 km (0.095 R)
• M18: 5,662,728 km (0.109 R)
• M19: 6,157,897 km (0.081 R)
• M20: 6,352,075 km (0.085 R)
• M21: 6,509,003 km (0.051 R)
• M22: 6,587,841 km (0.112 R)
• M23: 6,947,026 km (0.09 R)
• M24: 7,189,973 km (0.106 R)
• M25: 7,394,623 km (0.089 R)
• M26: 7,559,779 km (0.106 R)
• M27: 7,935,718 km (0.115 R)
• M28: 8,446,745 km (0.088 R)
• M29: 8,793,213 km (0.079 R)
• M30: 10,180,135 km (0.113 R)
• M31: 10,595,568 km (0.053 R)
• M32: 10,875,616 km (0.102 R)
• M33: 12,459,109 km (0.038 R)
• M34: 14,888,429 km (0.075 R)
• M35: 15,836,431 km (0.107 R)
• M36: 16,804,030 km (0.109 R)
• M37: 17,130,751 km (0.051 R)
• M38: 17,956,831 km (0.103 R)
• M39: 18,067,982 km (0.11 R)
• M40: 18,570,930 km (0.073 R)
• M41: 19,248,758 km (0.109 R)
• M42: 20,454,367 km (0.106 R)
• M43: 20,686,842 km (0.114 R)
• M44: 21,507,087 km (0.059 R)
• M45: 21,743,452 km (0.116 R)
• M46: 21,861,934 km (0.098 R)
• M47: 21,980,714 km (0.112 R)
• M48: 22,517,621 km (0.113 R)
• M49: 23,848,145 km (0.112 R)
• M50: 25,390,947 km (0.078 R)
• M51: 25,765,989 km (0.11 R)
• M52: 25,954,183 km (0.105 R)
• M53: 26,584,888 km (0.088 R)
• M54: 28,442,594 km (0.091 R)
• M55: 28,832,147 km (0.112 R)
• M56: 28,962,297 km (0.118 R)
• M57: 29,288,870 km (0.066 R)
• M58: 29,485,292 km (0.077 R)
• M59: 30,606,827 km (0.088 R)
• M60: 30,806,241 km (0.107 R)
• M61: 31,072,824 km (0.119 R)
• M62: 32,687,883 km (0.113 R)
• M63: 33,574,250 km (0.07 R)
• M64: 33,848,463 km (0.041 R)
• M65: 34,054,609 km (0.095 R)
• M66: 34,399,282 km (0.085 R)
• M67: 34,675,739 km (0.111 R)
• M68: 35,440,035 km (0.101 R)
• M69: 35,649,472 km (0.103 R)
• M70: 36,420,798 km (0.107 R)
• M71: 36,632,031 km (0.039 R)
• M72: 38,552,269 km (0.081 R)
• M73: 38,695,733 km (0.052 R)
• M74: 39,777,924 km (0.053 R)
• M75: 41,309,657 km (0.101 R)
• M76: 42,341,583 km (0.068 R)
• M77: 44,882,652 km (0.045 R)
• M78: 45,639,468 km (0.09 R)
• M79: 47,472,939 km (0.074 R)
• M80: 50,424,805 km (0.057 R)
• M81: 50,581,733 km (0.05 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: 278 - 17,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit