🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.41 AU - 0.61 AU

Year: 136 Days

Day: 15.2 Hours

Environment

Temp: 218 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,478,580 km

• M1: 140,772 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.95 AU - 1.05 AU

Year: 375 Days

Day: 43.1 Hours

Environment

Temp: 29 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 71,478,580 km

• M1: 92,003 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.09 AU - 2.95 AU

Year: 1499 Days

Day: 37.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,478,580 km

• M1: 474,824 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.9

Radius: 9.1

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.6 AU - 7.3 AU

Year: 6139 Days

Day: 12.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 71,478,580 km

• M1: 114,143 km (0.118 R)
• M2: 242,049 km (0.081 R)
• M3: 674,686 km (0.105 R)
• M4: 770,728 km (0.114 R)
• M5: 977,622 km (0.039 R)
• M6: 1,217,128 km (0.098 R)
• M7: 1,291,179 km (0.115 R)
• M8: 1,475,334 km (0.05 R)
• M9: 1,701,227 km (0.095 R)
• M10: 1,869,525 km (0.104 R)
• M11: 1,990,549 km (0.075 R)
• M12: 2,277,328 km (0.096 R)
• M13: 2,369,630 km (0.099 R)
• M14: 2,444,429 km (0.118 R)
• M15: 2,810,645 km (0.064 R)
• M16: 3,256,297 km (0.097 R)
• M17: 3,402,753 km (0.05 R)
• M18: 3,551,453 km (0.114 R)
• M19: 3,833,445 km (0.102 R)
• M20: 3,921,559 km (0.065 R)
• M21: 4,304,230 km (0.058 R)
• M22: 4,722,356 km (0.103 R)
• M23: 4,817,051 km (0.049 R)
• M24: 5,080,792 km (0.084 R)
• M25: 5,398,538 km (0.105 R)
• M26: 6,130,820 km (0.108 R)
• M27: 6,312,133 km (0.103 R)
• M28: 6,495,390 km (0.113 R)
• M29: 7,001,629 km (0.099 R)
• M30: 7,082,711 km (0.082 R)
• M31: 8,250,622 km (0.096 R)
• M32: 8,336,341 km (0.055 R)
• M33: 9,003,249 km (0.071 R)
• M34: 9,357,945 km (0.099 R)
• M35: 9,687,210 km (0.092 R)
• M36: 9,989,847 km (0.071 R)
• M37: 10,604,544 km (0.078 R)
• M38: 10,729,010 km (0.106 R)
• M39: 11,421,797 km (0.063 R)
• M40: 11,549,404 km (0.086 R)
• M41: 11,773,652 km (0.109 R)
• M42: 12,161,708 km (0.058 R)
• M43: 13,317,053 km (0.073 R)
• M44: 13,518,561 km (0.052 R)
• M45: 14,610,775 km (0.041 R)
• M46: 14,784,010 km (0.074 R)
• M47: 15,027,555 km (0.109 R)
• M48: 15,695,659 km (0.082 R)
• M49: 16,409,241 km (0.079 R)
• M50: 16,517,251 km (0.066 R)
• M51: 16,661,463 km (0.119 R)
• M52: 16,770,071 km (0.081 R)
• M53: 16,878,829 km (0.045 R)
• M54: 17,499,510 km (0.105 R)
• M55: 18,313,771 km (0.09 R)
• M56: 18,612,967 km (0.117 R)
• M57: 18,725,614 km (0.119 R)
• M58: 18,800,862 km (0.037 R)
• M59: 18,876,110 km (0.05 R)
• M60: 19,140,449 km (0.102 R)
• M61: 19,482,131 km (0.117 R)
• M62: 19,558,426 km (0.081 R)
• M63: 20,248,670 km (0.104 R)
• M64: 20,325,863 km (0.084 R)
• M65: 20,907,948 km (0.079 R)
• M66: 21,969,494 km (0.114 R)
• M67: 22,606,931 km (0.039 R)
• M68: 23,493,149 km (0.115 R)
• M69: 23,574,231 km (0.096 R)
• M70: 24,390,736 km (0.065 R)
• M71: 24,720,001 km (0.106 R)
• M72: 25,174,928 km (0.103 R)
• M73: 26,051,422 km (0.106 R)
• M74: 26,641,137 km (0.094 R)
• M75: 26,937,789 km (0.08 R)
• M76: 27,962,834 km (0.094 R)
• M77: 28,393,676 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.5

Radius: 13.2

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 9.8 AU - 11.74 AU

Year: 13245 Days

Day: 7.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 55.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,478,580 km

• M1: 172,486 km (0.076 R)
• M2: 267,631 km (0.055 R)
• M3: 915,539 km (0.104 R)
• M4: 1,011,431 km (0.031 R)
• M5: 1,278,015 km (0.101 R)
• M6: 1,408,913 km (0.108 R)
• M7: 1,567,786 km (0.038 R)
• M8: 1,756,877 km (0.084 R)
• M9: 2,029,445 km (0.09 R)
• M10: 2,588,492 km (0.038 R)
• M11: 2,672,117 km (0.109 R)
• M12: 2,871,232 km (0.091 R)
• M13: 3,104,904 km (0.113 R)
• M14: 3,375,227 km (0.056 R)
• M15: 3,591,097 km (0.072 R)
• M16: 4,600,883 km (0.101 R)
• M17: 4,737,316 km (0.104 R)
• M18: 5,154,993 km (0.073 R)
• M19: 5,840,750 km (0.069 R)
• M20: 5,988,852 km (0.058 R)
• M21: 6,478,785 km (0.087 R)
• M22: 6,593,825 km (0.112 R)
• M23: 7,658,663 km (0.117 R)
• M24: 8,107,756 km (0.106 R)
• M25: 9,031,971 km (0.061 R)
• M26: 9,246,644 km (0.075 R)
• M27: 10,122,390 km (0.066 R)
• M28: 10,211,401 km (0.115 R)
• M29: 10,480,079 km (0.104 R)
• M30: 11,162,245 km (0.073 R)
• M31: 12,760,998 km (0.101 R)
• M32: 12,857,339 km (0.114 R)
• M33: 13,833,465 km (0.078 R)
• M34: 13,981,866 km (0.083 R)
• M35: 14,130,865 km (0.113 R)
• M36: 14,280,463 km (0.067 R)
• M37: 15,087,095 km (0.027 R)
• M38: 16,220,149 km (0.101 R)
• M39: 16,796,999 km (0.098 R)
• M40: 17,809,178 km (0.104 R)
• M41: 18,024,748 km (0.069 R)
• M42: 18,349,824 km (0.106 R)
• M43: 18,786,201 km (0.108 R)
• M44: 20,340,673 km (0.107 R)
• M45: 20,679,213 km (0.064 R)
• M46: 22,573,870 km (0.119 R)
• M47: 23,335,473 km (0.092 R)
• M48: 24,224,682 km (0.102 R)
• M49: 24,403,901 km (0.115 R)
• M50: 27,828,794 km (0.118 R)
• M51: 28,645,150 km (0.105 R)
• M52: 29,469,434 km (0.117 R)
• M53: 29,660,770 km (0.109 R)
• M54: 30,301,647 km (0.109 R)
• M55: 30,817,461 km (0.057 R)
• M56: 30,946,863 km (0.077 R)
• M57: 31,336,266 km (0.114 R)
• M58: 32,382,553 km (0.098 R)
• M59: 32,645,995 km (0.101 R)
• M60: 33,440,360 km (0.076 R)
• M61: 33,573,353 km (0.044 R)
• M62: 33,973,377 km (0.074 R)
• M63: 34,107,118 km (0.052 R)
• M64: 35,725,468 km (0.041 R)
• M65: 37,437,765 km (0.085 R)
• M66: 38,547,482 km (0.105 R)
• M67: 39,457,186 km (0.107 R)
• M68: 40,728,469 km (0.072 R)
• M69: 41,155,272 km (0.1 R)
• M70: 41,654,929 km (0.115 R)
• M71: 42,300,444 km (0.041 R)
• M72: 42,732,632 km (0.06 R)
• M73: 43,093,911 km (0.105 R)
• M74: 43,311,127 km (0.085 R)
• M75: 43,528,792 km (0.111 R)
• M76: 44,768,659 km (0.032 R)
• M77: 44,915,414 km (0.11 R)
• M78: 46,242,347 km (0.073 R)
• M79: 50,147,749 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.2

Radius: 4.8

Gravity: 20.89 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 14.07 AU - 15.89 AU

Year: 21727 Days

Day: 20.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,478,580 km

• M1: 101,577 km (0.116 R)
• M2: 217,964 km (0.047 R)
• M3: 787,334 km (0.068 R)
• M4: 955,930 km (0.101 R)
• M5: 1,135,747 km (0.056 R)
• M6: 1,298,210 km (0.085 R)
• M7: 1,645,577 km (0.117 R)
• M8: 2,052,632 km (0.078 R)
• M9: 2,150,918 km (0.059 R)
• M10: 2,736,594 km (0.075 R)
• M11: 2,991,509 km (0.097 R)
• M12: 3,103,109 km (0.118 R)
• M13: 3,140,508 km (0.086 R)
• M14: 3,253,903 km (0.111 R)
• M15: 3,407,241 km (0.115 R)
• M16: 3,881,317 km (0.032 R)
• M17: 3,921,708 km (0.044 R)
• M18: 4,003,089 km (0.057 R)
• M19: 5,333,014 km (0.091 R)
• M20: 5,513,729 km (0.085 R)
• M21: 5,604,983 km (0.106 R)
• M22: 5,788,690 km (0.089 R)
• M23: 7,329,099 km (0.075 R)
• M24: 7,937,513 km (0.103 R)
• M25: 9,040,648 km (0.106 R)
• M26: 9,202,214 km (0.095 R)
• M27: 9,473,435 km (0.046 R)
• M28: 9,528,038 km (0.116 R)
• M29: 10,698,043 km (0.084 R)
• M30: 11,155,513 km (0.112 R)
• M31: 13,845,582 km (0.103 R)
• M32: 13,907,516 km (0.075 R)
• M33: 14,658,198 km (0.112 R)
• M34: 14,721,328 km (0.098 R)
• M35: 15,421,895 km (0.04 R)
• M36: 16,525,927 km (0.096 R)
• M37: 16,591,750 km (0.041 R)
• M38: 16,855,491 km (0.116 R)
• M39: 16,987,885 km (0.07 R)
• M40: 17,454,182 km (0.099 R)
• M41: 17,655,242 km (0.106 R)
• M42: 18,809,090 km (0.085 R)
• M43: 19,222,279 km (0.075 R)
• M44: 20,975,267 km (0.063 R)
• M45: 22,051,474 km (0.064 R)
• M46: 22,123,879 km (0.084 R)
• M47: 22,486,954 km (0.096 R)
• M48: 22,851,972 km (0.102 R)
• M49: 23,440,191 km (0.116 R)
• M50: 23,514,093 km (0.079 R)
• M51: 23,884,646 km (0.087 R)
• M52: 24,107,846 km (0.076 R)
• M53: 25,994,874 km (0.113 R)
• M54: 27,694,455 km (0.12 R)
• M55: 28,164,043 km (0.058 R)
• M56: 28,557,486 km (0.055 R)
• M57: 29,190,883 km (0.117 R)
• M58: 29,588,963 km (0.053 R)
• M59: 29,908,803 km (0.117 R)
• M60: 30,069,022 km (0.074 R)
• M61: 30,551,775 km (0.089 R)
• M62: 31,524,909 km (0.073 R)
• M63: 31,769,801 km (0.109 R)
• M64: 32,097,270 km (0.074 R)
• M65: 35,348,182 km (0.101 R)
• M66: 35,857,562 km (0.116 R)
• M67: 36,369,337 km (0.095 R)
• M68: 36,883,505 km (0.101 R)
• M69: 40,461,138 km (0.11 R)
• M70: 40,638,561 km (0.115 R)
• M71: 41,083,016 km (0.119 R)
• M72: 45,615,084 km (0.118 R)
• M73: 47,939,984 km (0.09 R)
• M74: 48,409,422 km (0.089 R)
• M75: 49,353,235 km (0.074 R)
• M76: 50,207,738 km (0.109 R)
• M77: 54,748,782 km (0.075 R)
• M78: 58,014,802 km (0.116 R)
• M79: 58,314,896 km (0.097 R)
• M80: 58,414,977 km (0.095 R)
• M81: 58,715,668 km (0.117 R)
• M82: 58,816,048 km (0.028 R)
• M83: 59,016,958 km (0.088 R)
• M84: 59,419,377 km (0.069 R)
• M85: 61,038,175 km (0.104 R)
• M86: 63,493,525 km (0.068 R)
• M87: 66,607,854 km (0.109 R)
• M88: 68,288,885 km (0.058 R)
• M89: 68,817,115 km (0.075 R)
• M90: 69,558,971 km (0.071 R)
• M91: 70,410,033 km (0.095 R)
• M92: 70,516,547 km (0.074 R)
• M93: 70,943,649 km (0.04 R)
• M94: 71,050,462 km (0.098 R)
• M95: 71,264,386 km (0.102 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 10,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit