🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.6 AU - 0.86 AU

Year: 181 Days

Day: 35.5 Hours

Environment

Temp: 306 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.83 AU - 0.91 AU

Year: 236 Days

Day: 37.2 Hours

Environment

Temp: 234 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,159,990 km

• M1: 113,395 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.1 AU - 1.82 AU

Year: 513 Days

Day: 22.4 Hours

Environment

Temp: 200 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,159,990 km

• M1: 461,659 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.49 AU - 1.77 AU

Year: 605 Days

Day: 23.9 Hours

Environment

Temp: 144 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.44 AU - 1.92 AU

Year: 633 Days

Day: 18.9 Hours

Environment

Temp: 193 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.65 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.03 AU - 10.21 AU

Year: 8670 Days

Day: 19.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 175.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.6

Radius: 12.1

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 12.58 AU - 14.24 AU

Year: 14269 Days

Day: 12.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 91,159,990 km

• M1: 172,786 km (0.038 R)
• M2: 451,337 km (0.049 R)
• M3: 534,364 km (0.097 R)
• M4: 639,381 km (0.114 R)
• M5: 1,135,897 km (0.081 R)
• M6: 1,215,782 km (0.081 R)
• M7: 1,446,013 km (0.108 R)
• M8: 1,690,606 km (0.087 R)
• M9: 2,195,050 km (0.116 R)
• M10: 3,483,835 km (0.092 R)
• M11: 4,313,804 km (0.095 R)
• M12: 4,833,956 km (0.032 R)
• M13: 5,000,608 km (0.113 R)
• M14: 5,101,437 km (0.081 R)
• M15: 5,271,231 km (0.086 R)
• M16: 5,968,955 km (0.111 R)
• M17: 6,076,217 km (0.084 R)
• M18: 6,401,592 km (0.116 R)
• M19: 6,548,198 km (0.107 R)
• M20: 6,770,052 km (0.09 R)
• M21: 7,450,572 km (0.03 R)
• M22: 7,527,615 km (0.09 R)
• M23: 9,122,329 km (0.092 R)
• M24: 9,578,901 km (0.071 R)
• M25: 10,427,869 km (0.047 R)
• M26: 11,256,941 km (0.113 R)
• M27: 11,389,783 km (0.117 R)
• M28: 11,746,574 km (0.099 R)
• M29: 12,288,567 km (0.104 R)
• M30: 12,654,484 km (0.085 R)
• M31: 13,024,140 km (0.098 R)
• M32: 13,726,652 km (0.11 R)
• M33: 13,821,198 km (0.058 R)
• M34: 14,201,924 km (0.115 R)
• M35: 14,730,902 km (0.116 R)
• M36: 15,758,640 km (0.12 R)
• M37: 18,297,914 km (0.053 R)
• M38: 18,402,034 km (0.111 R)
• M39: 18,558,663 km (0.091 R)
• M40: 19,137,008 km (0.042 R)
• M41: 19,881,407 km (0.072 R)
• M42: 20,365,057 km (0.06 R)
• M43: 21,508,733 km (0.036 R)
• M44: 22,561,154 km (0.079 R)
• M45: 23,065,598 km (0.115 R)
• M46: 23,347,590 km (0.045 R)
• M47: 23,744,024 km (0.108 R)
• M48: 23,971,563 km (0.09 R)
• M49: 25,352,351 km (0.108 R)
• M50: 25,818,349 km (0.105 R)
• M51: 25,935,334 km (0.092 R)
• M52: 26,463,714 km (0.119 R)
• M53: 26,699,630 km (0.027 R)
• M54: 26,936,293 km (0.116 R)
• M55: 27,710,462 km (0.114 R)
• M56: 27,830,141 km (0.106 R)
• M57: 28,250,660 km (0.086 R)
• M58: 29,219,606 km (0.045 R)
• M59: 29,463,450 km (0.1 R)
• M60: 30,755,228 km (0.115 R)
• M61: 35,777,677 km (0.102 R)
• M62: 36,365,896 km (0.057 R)
• M63: 36,957,256 km (0.056 R)
• M64: 38,884,227 km (0.088 R)
• M65: 39,354,263 km (0.105 R)
• M66: 42,420,720 km (0.097 R)
• M67: 43,808,091 km (0.109 R)
• M68: 45,421,953 km (0.042 R)
• M69: 46,200,610 km (0.082 R)
• M70: 46,841,038 km (0.111 R)
• M71: 47,197,979 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.9

Radius: 12.4

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 13.76 AU - 15.14 AU

Year: 15961 Days

Day: 9.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 91,159,990 km

• M1: 235,617 km (0.074 R)
• M2: 370,105 km (0.065 R)
• M3: 667,954 km (0.112 R)
• M4: 764,744 km (0.075 R)
• M5: 888,013 km (0.079 R)
• M6: 1,374,804 km (0.111 R)
• M7: 1,528,292 km (0.11 R)
• M8: 1,797,269 km (0.091 R)
• M9: 2,726,571 km (0.119 R)
• M10: 2,954,857 km (0.06 R)
• M11: 3,570,901 km (0.091 R)
• M12: 3,894,033 km (0.054 R)
• M13: 4,301,687 km (0.11 R)
• M14: 4,453,529 km (0.101 R)
• M15: 6,846,945 km (0.094 R)
• M16: 7,024,518 km (0.093 R)
• M17: 8,122,716 km (0.082 R)
• M18: 8,643,765 km (0.102 R)
• M19: 8,981,108 km (0.07 R)
• M20: 9,078,197 km (0.108 R)
• M21: 10,119,698 km (0.095 R)
• M22: 10,322,403 km (0.057 R)
• M23: 10,680,390 km (0.09 R)
• M24: 11,146,687 km (0.097 R)
• M25: 11,251,106 km (0.118 R)
• M26: 11,991,915 km (0.113 R)
• M27: 13,022,644 km (0.116 R)
• M28: 13,354,004 km (0.089 R)
• M29: 13,520,656 km (0.107 R)
• M30: 14,821,858 km (0.115 R)
• M31: 15,052,239 km (0.067 R)
• M32: 15,400,054 km (0.061 R)
• M33: 15,574,934 km (0.099 R)
• M34: 17,178,623 km (0.104 R)
• M35: 17,785,990 km (0.118 R)
• M36: 18,710,056 km (0.058 R)
• M37: 19,776,091 km (0.119 R)
• M38: 19,902,950 km (0.07 R)
• M39: 21,055,601 km (0.07 R)
• M40: 21,509,780 km (0.049 R)
• M41: 21,705,305 km (0.116 R)
• M42: 22,361,740 km (0.108 R)
• M43: 22,891,466 km (0.105 R)
• M44: 23,828,547 km (0.113 R)
• M45: 24,166,339 km (0.096 R)
• M46: 26,365,129 km (0.115 R)
• M47: 26,504,554 km (0.106 R)
• M48: 26,854,613 km (0.079 R)
• M49: 28,341,017 km (0.115 R)
• M50: 28,555,541 km (0.106 R)
• M51: 28,770,513 km (0.075 R)
• M52: 29,130,296 km (0.086 R)
• M53: 29,419,020 km (0.095 R)
• M54: 31,689,317 km (0.112 R)
• M55: 32,583,164 km (0.066 R)
• M56: 32,807,860 km (0.029 R)
• M57: 34,777,466 km (0.039 R)
• M58: 35,314,223 km (0.078 R)
• M59: 36,163,340 km (0.05 R)
• M60: 37,019,040 km (0.114 R)
• M61: 37,097,130 km (0.114 R)
• M62: 38,592,062 km (0.115 R)
• M63: 38,909,359 km (0.102 R)
• M64: 42,373,896 km (0.076 R)
• M65: 43,523,107 km (0.118 R)
• M66: 43,770,691 km (0.069 R)
• M67: 44,516,287 km (0.099 R)
• M68: 46,188,043 km (0.078 R)
• M69: 47,116,298 km (0.042 R)
• M70: 48,050,686 km (0.085 R)
• M71: 48,221,228 km (0.095 R)
• M72: 48,392,069 km (0.118 R)
• M73: 50,630,053 km (0.117 R)
• M74: 51,151,402 km (0.118 R)
• M75: 51,325,533 km (0.077 R)
• M76: 51,674,396 km (0.084 R)
• M77: 51,936,641 km (0.076 R)
• M78: 52,024,156 km (0.111 R)
• M79: 52,374,514 km (0.091 R)
• M80: 54,316,144 km (0.073 R)
• M81: 55,832,618 km (0.059 R)
• M82: 56,821,161 km (0.05 R)
• M83: 56,911,368 km (0.072 R)
• M84: 60,188,908 km (0.106 R)
• M85: 61,387,337 km (0.045 R)
• M86: 61,943,242 km (0.026 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.2

Radius: 5

Gravity: 33.65 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 15.07 AU - 22.51 AU

Year: 23667 Days

Day: 17.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 91,159,990 km

• M1: 85,271 km (0.096 R)
• M2: 153,338 km (0.088 R)
• M3: 633,248 km (0.059 R)
• M4: 684,410 km (0.06 R)
• M5: 736,919 km (0.06 R)
• M6: 931,845 km (0.106 R)
• M7: 990,338 km (0.116 R)
• M8: 1,173,745 km (0.051 R)
• M9: 1,301,950 km (0.076 R)
• M10: 1,334,712 km (0.1 R)
• M11: 1,677,591 km (0.068 R)
• M12: 3,206,032 km (0.108 R)
• M13: 3,295,491 km (0.042 R)
• M14: 3,431,177 km (0.083 R)
• M15: 3,522,581 km (0.093 R)
• M16: 4,381,422 km (0.101 R)
• M17: 4,834,106 km (0.1 R)
• M18: 4,885,418 km (0.058 R)
• M19: 6,167,920 km (0.102 R)
• M20: 6,503,917 km (0.071 R)
• M21: 7,547,362 km (0.086 R)
• M22: 7,606,753 km (0.109 R)
• M23: 7,726,281 km (0.105 R)
• M24: 7,786,270 km (0.104 R)
• M25: 7,906,547 km (0.072 R)
• M26: 8,703,903 km (0.119 R)
• M27: 10,772,991 km (0.103 R)
• M28: 11,517,839 km (0.061 R)
• M29: 11,723,836 km (0.064 R)
• M30: 12,985,095 km (0.061 R)
• M31: 13,922,625 km (0.076 R)
• M32: 14,584,296 km (0.115 R)
• M33: 15,558,029 km (0.028 R)
• M34: 16,552,705 km (0.104 R)
• M35: 17,567,727 km (0.096 R)
• M36: 18,683,128 km (0.05 R)
• M37: 21,149,399 km (0.086 R)
• M38: 22,249,542 km (0.094 R)
• M39: 22,334,962 km (0.109 R)
• M40: 26,831,724 km (0.097 R)
• M41: 27,561,762 km (0.116 R)
• M42: 27,653,466 km (0.109 R)
• M43: 28,483,584 km (0.063 R)
• M44: 28,948,235 km (0.115 R)
• M45: 30,546,688 km (0.056 R)
• M46: 30,641,533 km (0.114 R)
• M47: 30,831,672 km (0.116 R)
• M48: 32,366,846 km (0.105 R)
• M49: 32,948,781 km (0.104 R)
• M50: 33,338,783 km (0.034 R)
• M51: 33,632,294 km (0.105 R)
• M52: 34,419,029 km (0.082 R)
• M53: 37,220,100 km (0.112 R)
• M54: 40,822,865 km (0.1 R)
• M55: 42,612,505 km (0.116 R)
• M56: 43,570,230 km (0.088 R)
• M57: 43,998,230 km (0.045 R)
• M58: 44,105,342 km (0.049 R)
• M59: 44,858,268 km (0.116 R)
• M60: 45,398,615 km (0.101 R)
• M61: 46,267,629 km (0.112 R)
• M62: 46,704,306 km (0.081 R)
• M63: 47,581,548 km (0.045 R)
• M64: 48,574,877 km (0.083 R)
• M65: 50,357,785 km (0.114 R)
• M66: 51,822,198 km (0.098 R)
• M67: 52,616,413 km (0.094 R)
• M68: 53,072,089 km (0.107 R)
• M69: 53,643,552 km (0.113 R)
• M70: 54,907,804 km (0.103 R)
• M71: 55,717,428 km (0.089 R)
• M72: 56,881,000 km (0.09 R)
• M73: 57,231,657 km (0.063 R)
• M74: 57,348,643 km (0.087 R)
• M75: 57,817,632 km (0.096 R)
• M76: 58,170,085 km (0.065 R)
• M77: 59,468,744 km (0.078 R)
• M78: 60,419,289 km (0.099 R)
• M79: 60,538,369 km (0.117 R)
• M80: 62,094,635 km (0.106 R)
• M81: 63,542,892 km (0.09 R)
• M82: 64,271,135 km (0.103 R)
• M83: 64,636,303 km (0.113 R)
• M84: 65,246,513 km (0.118 R)
• M85: 65,981,188 km (0.095 R)
• M86: 66,595,437 km (0.088 R)
• M87: 69,570,639 km (0.119 R)
• M88: 71,830,315 km (0.109 R)
• M89: 72,082,836 km (0.096 R)
• M90: 73,350,080 km (0.068 R)
• M91: 74,496,748 km (0.046 R)
• M92: 75,649,549 km (0.118 R)
• M93: 75,906,408 km (0.08 R)
• M94: 78,621,909 km (0.081 R)
• M95: 82,027,804 km (0.1 R)
• M96: 84,547,032 km (0.056 R)
• M97: 86,151,170 km (0.071 R)

Kuiper Belt

Range: 37.7 - 65.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 15,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit