🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.42 AU - 0.66 AU

Year: 145 Days

Day: 44.1 Hours

Environment

Temp: 192 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.02 AU - 1.26 AU

Year: 445 Days

Day: 34.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 47.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 42,208,472 km

• M1: 162,314 km (0.1 R)
• M2: 636,988 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.67 AU - 1.83 AU

Year: 846 Days

Day: 17.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.1

Radius: 12

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.44 AU - 8.3 AU

Year: 8064 Days

Day: 14 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,208,472 km

• M1: 160,369 km (0.067 R)
• M2: 377,884 km (0.093 R)
• M3: 655,987 km (0.086 R)
• M4: 1,798,466 km (0.107 R)
• M5: 2,259,377 km (0.118 R)
• M6: 2,654,465 km (0.104 R)
• M7: 2,938,850 km (0.06 R)
• M8: 3,071,543 km (0.118 R)
• M9: 3,206,182 km (0.093 R)
• M10: 3,453,616 km (0.115 R)
• M11: 3,764,481 km (0.062 R)
• M12: 4,173,631 km (0.065 R)
• M13: 4,323,229 km (0.12 R)
• M14: 4,505,140 km (0.101 R)
• M15: 4,627,810 km (0.107 R)
• M16: 4,939,422 km (0.113 R)
• M17: 5,097,847 km (0.026 R)
• M18: 5,616,203 km (0.098 R)
• M19: 5,815,019 km (0.095 R)
• M20: 5,982,568 km (0.117 R)
• M21: 6,322,305 km (0.118 R)
• M22: 6,703,331 km (0.101 R)
• M23: 7,056,232 km (0.11 R)
• M24: 7,163,344 km (0.054 R)
• M25: 7,306,958 km (0.091 R)
• M26: 7,597,178 km (0.064 R)
• M27: 7,928,089 km (0.096 R)
• M28: 8,039,539 km (0.116 R)
• M29: 8,263,936 km (0.088 R)
• M30: 8,339,184 km (0.084 R)
• M31: 8,490,278 km (0.067 R)
• M32: 8,987,990 km (0.106 R)
• M33: 9,143,123 km (0.09 R)
• M34: 9,812,124 km (0.113 R)
• M35: 10,253,288 km (0.112 R)
• M36: 10,537,524 km (0.119 R)
• M37: 10,906,882 km (0.12 R)
• M38: 11,280,427 km (0.082 R)
• M39: 12,469,431 km (0.071 R)
• M40: 12,685,899 km (0.092 R)
• M41: 12,991,229 km (0.107 R)
• M42: 13,387,214 km (0.114 R)
• M43: 15,892,530 km (0.084 R)
• M44: 15,986,477 km (0.035 R)
• M45: 16,174,522 km (0.06 R)
• M46: 16,410,886 km (0.115 R)
• M47: 18,341,746 km (0.062 R)
• M48: 18,588,134 km (0.059 R)
• M49: 18,984,568 km (0.066 R)
• M50: 20,038,784 km (0.094 R)
• M51: 20,752,067 km (0.099 R)
• M52: 21,215,072 km (0.057 R)
• M53: 21,577,548 km (0.081 R)
• M54: 21,681,519 km (0.104 R)
• M55: 21,889,908 km (0.091 R)
• M56: 22,151,256 km (0.083 R)
• M57: 22,782,858 km (0.113 R)
• M58: 23,100,903 km (0.064 R)
• M59: 25,752,825 km (0.111 R)
• M60: 25,863,078 km (0.079 R)
• M61: 26,250,387 km (0.105 R)
• M62: 26,416,890 km (0.062 R)
• M63: 26,918,641 km (0.112 R)
• M64: 27,030,540 km (0.115 R)
• M65: 27,367,285 km (0.036 R)
• M66: 29,014,208 km (0.107 R)
• M67: 30,459,772 km (0.084 R)
• M68: 31,161,984 km (0.112 R)
• M69: 31,279,419 km (0.097 R)
• M70: 31,751,101 km (0.083 R)
• M71: 32,641,807 km (0.115 R)
• M72: 32,821,025 km (0.075 R)
• M73: 33,360,325 km (0.117 R)
• M74: 34,387,165 km (0.094 R)
• M75: 34,752,034 km (0.049 R)
• M76: 35,854,421 km (0.114 R)
• M77: 36,162,592 km (0.105 R)
• M78: 36,719,695 km (0.081 R)
• M79: 37,092,642 km (0.117 R)
• M80: 37,466,787 km (0.082 R)
• M81: 38,407,907 km (0.106 R)
• M82: 39,102,939 km (0.108 R)
• M83: 39,483,815 km (0.074 R)
• M84: 40,569,596 km (0.053 R)
• M85: 42,054,205 km (0.086 R)
• M86: 43,687,964 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.6

Radius: 8.9

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.16 AU - 13.28 AU

Year: 12820 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,208,472 km

• M1: 122,670 km (0.067 R)
• M2: 180,714 km (0.083 R)
• M3: 356,342 km (0.092 R)
• M4: 771,027 km (0.102 R)
• M5: 1,282,203 km (0.093 R)
• M6: 1,811,780 km (0.075 R)
• M7: 2,051,286 km (0.087 R)
• M8: 2,300,815 km (0.119 R)
• M9: 2,429,469 km (0.086 R)
• M10: 2,613,475 km (0.107 R)
• M11: 2,967,423 km (0.039 R)
• M12: 3,164,444 km (0.079 R)
• M13: 3,307,759 km (0.081 R)
• M14: 3,630,890 km (0.092 R)
• M15: 4,595,048 km (0.083 R)
• M16: 5,257,019 km (0.119 R)
• M17: 5,461,519 km (0.097 R)
• M18: 5,703,419 km (0.101 R)
• M19: 5,808,137 km (0.119 R)
• M20: 6,305,550 km (0.115 R)
• M21: 9,773,229 km (0.119 R)
• M22: 9,982,965 km (0.116 R)
• M23: 10,879,356 km (0.061 R)
• M24: 12,204,344 km (0.088 R)
• M25: 12,475,415 km (0.085 R)
• M26: 12,566,221 km (0.099 R)
• M27: 12,977,615 km (0.093 R)
• M28: 13,860,542 km (0.082 R)
• M29: 14,906,979 km (0.11 R)
• M30: 15,781,977 km (0.057 R)
• M31: 16,424,201 km (0.058 R)
• M32: 17,530,626 km (0.099 R)
• M33: 18,660,838 km (0.061 R)
• M34: 18,764,809 km (0.075 R)
• M35: 19,182,337 km (0.096 R)
• M36: 20,239,844 km (0.12 R)
• M37: 20,668,143 km (0.111 R)
• M38: 20,829,409 km (0.105 R)
• M39: 21,316,051 km (0.053 R)
• M40: 21,915,938 km (0.105 R)
• M41: 22,190,451 km (0.117 R)
• M42: 22,521,361 km (0.1 R)
• M43: 22,632,063 km (0.058 R)
• M44: 22,687,415 km (0.052 R)
• M45: 22,798,416 km (0.095 R)
• M46: 23,244,068 km (0.077 R)
• M47: 23,355,818 km (0.085 R)
• M48: 23,523,966 km (0.104 R)
• M49: 23,748,662 km (0.115 R)
• M50: 24,826,066 km (0.079 R)
• M51: 26,442,620 km (0.08 R)
• M52: 26,500,964 km (0.065 R)
• M53: 26,793,427 km (0.063 R)
• M54: 28,033,444 km (0.113 R)
• M55: 28,930,732 km (0.082 R)
• M56: 29,051,009 km (0.093 R)
• M57: 29,655,235 km (0.096 R)
• M58: 29,715,822 km (0.094 R)
• M59: 31,183,676 km (0.086 R)
• M60: 31,864,346 km (0.057 R)
• M61: 33,682,110 km (0.051 R)
• M62: 34,062,388 km (0.061 R)
• M63: 35,147,571 km (0.084 R)
• M64: 35,791,291 km (0.098 R)
• M65: 35,920,543 km (0.118 R)
• M66: 36,309,049 km (0.117 R)
• M67: 36,373,974 km (0.063 R)
• M68: 36,568,751 km (0.038 R)
• M69: 38,536,860 km (0.113 R)
• M70: 38,603,132 km (0.091 R)
• M71: 39,400,339 km (0.046 R)
• M72: 39,667,371 km (0.103 R)
• M73: 40,673,866 km (0.104 R)
• M74: 40,741,335 km (0.111 R)
• M75: 41,281,832 km (0.063 R)
• M76: 41,756,655 km (0.108 R)
• M77: 41,824,722 km (0.102 R)
• M78: 42,711,987 km (0.098 R)
• M79: 42,780,503 km (0.083 R)
• M80: 43,261,161 km (0.114 R)
• M81: 44,019,921 km (0.102 R)
• M82: 44,366,241 km (0.096 R)
• M83: 44,435,654 km (0.089 R)
• M84: 46,533,914 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.2

Radius: 3

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 13.58 AU - 16.2 AU

Year: 20986 Days

Day: 24 Hours

Environment

Temp: -199 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 42,208,472 km

• M1: 41,139 km (0.076 R)
• M2: 79,436 km (0.093 R)
• M3: 387,458 km (0.098 R)
• M4: 551,867 km (0.093 R)
• M5: 626,366 km (0.071 R)
• M6: 1,027,588 km (0.046 R)
• M7: 1,350,869 km (0.108 R)
• M8: 2,389,826 km (0.117 R)
• M9: 2,736,295 km (0.051 R)
• M10: 2,889,483 km (0.099 R)
• M11: 3,204,237 km (0.109 R)
• M12: 3,502,385 km (0.099 R)
• M13: 3,557,437 km (0.116 R)
• M14: 3,894,332 km (0.098 R)
• M15: 4,810,768 km (0.098 R)
• M16: 4,933,738 km (0.064 R)
• M17: 5,057,754 km (0.061 R)
• M18: 5,182,669 km (0.115 R)
• M19: 5,308,630 km (0.052 R)
• M20: 5,403,924 km (0.112 R)
• M21: 5,499,667 km (0.119 R)
• M22: 7,140,755 km (0.101 R)
• M23: 7,175,611 km (0.106 R)
• M24: 7,421,999 km (0.114 R)
• M25: 8,177,468 km (0.112 R)
• M26: 8,397,826 km (0.109 R)
• M27: 8,434,777 km (0.064 R)
• M28: 8,732,028 km (0.104 R)
• M29: 9,070,418 km (0.101 R)
• M30: 9,605,530 km (0.103 R)
• M31: 10,308,340 km (0.116 R)
• M32: 11,067,998 km (0.112 R)
• M33: 11,639,163 km (0.114 R)
• M34: 15,759,388 km (0.073 R)
• M35: 17,615,149 km (0.12 R)
• M36: 19,051,588 km (0.094 R)
• M37: 19,197,296 km (0.077 R)
• M38: 20,525,277 km (0.058 R)
• M39: 20,974,369 km (0.088 R)
• M40: 21,225,395 km (0.036 R)
• M41: 21,275,660 km (0.105 R)
• M42: 22,854,815 km (0.085 R)
• M43: 23,216,542 km (0.079 R)
• M44: 24,735,410 km (0.072 R)
• M45: 25,640,477 km (0.04 R)
• M46: 27,100,253 km (0.114 R)
• M47: 27,428,321 km (0.075 R)
• M48: 27,977,943 km (0.047 R)
• M49: 28,531,156 km (0.109 R)
• M50: 29,032,160 km (0.08 R)
• M51: 29,199,859 km (0.059 R)
• M52: 29,536,155 km (0.063 R)
• M53: 29,930,046 km (0.112 R)
• M54: 30,495,825 km (0.106 R)
• M55: 30,666,367 km (0.086 R)
• M56: 31,122,341 km (0.074 R)
• M57: 34,376,544 km (0.097 R)
• M58: 34,790,780 km (0.083 R)
• M59: 35,385,581 km (0.11 R)
• M60: 36,043,662 km (0.068 R)
• M61: 36,464,631 km (0.1 R)
• M62: 37,676,074 km (0.102 R)
• M63: 37,980,955 km (0.113 R)
• M64: 38,777,563 km (0.098 R)
• M65: 39,085,436 km (0.12 R)
• M66: 39,517,923 km (0.117 R)
• M67: 40,325,004 km (0.057 R)
• M68: 40,449,768 km (0.083 R)
• M69: 40,949,724 km (0.115 R)
• M70: 41,766,379 km (0.102 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 15,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit