🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.48 AU - 0.66 AU

Year: 154 Days

Day: 17.6 Hours

Environment

Temp: 198 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.59 AU - 0.63 AU

Year: 171 Days

Day: 46.9 Hours

Environment

Temp: 222 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,651,873 km

• M1: 382,971 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.57 AU - 0.77 AU

Year: 196 Days

Day: 29.5 Hours

Environment

Temp: 150 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,651,873 km

• M1: 35,006 km (0.103 R)
• M2: 395,836 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.75 AU - 0.91 AU

Year: 271 Days

Day: 45.1 Hours

Environment

Temp: 117 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.34 AU - 1.64 AU

Year: 651 Days

Day: 24.4 Hours

Environment

Temp: -24 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,651,873 km

• M1: 93,798 km (0.102 R)
• M2: 161,715 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.09 AU - 3.99 AU

Year: 2385 Days

Day: 15.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.6

Radius: 9.9

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.22 AU - 5.36 AU

Year: 4358 Days

Day: 7.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 67,651,873 km

• M1: 135,685 km (0.082 R)
• M2: 347,965 km (0.102 R)
• M3: 768,933 km (0.074 R)
• M4: 840,142 km (0.091 R)
• M5: 1,113,607 km (0.072 R)
• M6: 1,243,009 km (0.049 R)
• M7: 1,365,081 km (0.118 R)
• M8: 1,701,676 km (0.111 R)
• M9: 1,769,294 km (0.119 R)
• M10: 1,978,133 km (0.105 R)
• M11: 2,359,308 km (0.036 R)
• M12: 2,876,019 km (0.1 R)
• M13: 3,139,162 km (0.068 R)
• M14: 3,239,841 km (0.053 R)
• M15: 3,531,108 km (0.084 R)
• M16: 3,618,473 km (0.096 R)
• M17: 4,530,871 km (0.114 R)
• M18: 4,606,866 km (0.096 R)
• M19: 4,721,608 km (0.073 R)
• M20: 4,934,635 km (0.082 R)
• M21: 5,430,403 km (0.096 R)
• M22: 5,900,589 km (0.091 R)
• M23: 6,298,968 km (0.096 R)
• M24: 6,619,706 km (0.063 R)
• M25: 6,749,407 km (0.087 R)
• M26: 8,209,034 km (0.083 R)
• M27: 8,582,879 km (0.101 R)
• M28: 9,130,108 km (0.038 R)
• M29: 9,836,210 km (0.12 R)
• M30: 9,934,944 km (0.12 R)
• M31: 10,383,588 km (0.077 R)
• M32: 10,509,400 km (0.042 R)
• M33: 10,585,097 km (0.039 R)
• M34: 10,686,374 km (0.109 R)
• M35: 10,762,520 km (0.053 R)
• M36: 11,094,477 km (0.101 R)
• M37: 11,171,670 km (0.105 R)
• M38: 11,352,234 km (0.06 R)
• M39: 11,768,715 km (0.103 R)
• M40: 11,847,403 km (0.111 R)
• M41: 12,643,713 km (0.028 R)
• M42: 12,858,835 km (0.075 R)
• M43: 12,966,994 km (0.117 R)
• M44: 13,129,607 km (0.085 R)
• M45: 13,374,947 km (0.101 R)
• M46: 14,455,493 km (0.065 R)
• M47: 14,567,990 km (0.059 R)
• M48: 14,680,637 km (0.058 R)
• M49: 15,650,331 km (0.063 R)
• M50: 16,171,979 km (0.068 R)
• M51: 16,347,158 km (0.1 R)
• M52: 16,493,614 km (0.091 R)
• M53: 17,202,858 km (0.068 R)
• M54: 17,711,191 km (0.052 R)
• M55: 18,926,674 km (0.094 R)
• M56: 19,173,062 km (0.112 R)
• M57: 19,451,314 km (0.111 R)
• M58: 19,513,397 km (0.057 R)
• M59: 19,949,624 km (0.052 R)
• M60: 20,231,766 km (0.066 R)
• M61: 20,388,993 km (0.078 R)
• M62: 20,515,254 km (0.108 R)
• M63: 20,704,944 km (0.031 R)
• M64: 20,958,662 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.1

Radius: 12.5

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 8.27 AU - 11.17 AU

Year: 10854 Days

Day: 10.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,651,873 km

• M1: 324,627 km (0.045 R)
• M2: 898,634 km (0.102 R)
• M3: 995,125 km (0.107 R)
• M4: 2,047,396 km (0.077 R)
• M5: 2,530,448 km (0.037 R)
• M6: 3,854,838 km (0.088 R)
• M7: 3,952,077 km (0.047 R)
• M8: 4,115,886 km (0.04 R)
• M9: 4,349,109 km (0.047 R)
• M10: 4,518,454 km (0.061 R)
• M11: 5,217,675 km (0.075 R)
• M12: 5,433,993 km (0.116 R)
• M13: 5,653,453 km (0.083 R)
• M14: 5,801,405 km (0.091 R)
• M15: 6,101,200 km (0.091 R)
• M16: 7,030,801 km (0.117 R)
• M17: 7,270,157 km (0.052 R)
• M18: 7,390,883 km (0.114 R)
• M19: 7,798,088 km (0.091 R)
• M20: 8,805,031 km (0.104 R)
• M21: 8,976,919 km (0.084 R)
• M22: 9,986,555 km (0.045 R)
• M23: 10,165,923 km (0.035 R)
• M24: 10,346,338 km (0.111 R)
• M25: 10,527,651 km (0.036 R)
• M26: 10,664,533 km (0.065 R)
• M27: 10,986,019 km (0.093 R)
• M28: 11,263,972 km (0.028 R)
• M29: 11,544,468 km (0.097 R)
• M30: 11,969,475 km (0.075 R)
• M31: 12,303,527 km (0.084 R)
• M32: 13,078,893 km (0.112 R)
• M33: 13,969,898 km (0.07 R)
• M34: 14,727,462 km (0.102 R)
• M35: 16,759,150 km (0.079 R)
• M36: 16,972,477 km (0.089 R)
• M37: 17,943,517 km (0.109 R)
• M38: 19,433,811 km (0.104 R)
• M39: 19,714,157 km (0.118 R)
• M40: 19,883,053 km (0.055 R)
• M41: 20,108,946 km (0.038 R)
• M42: 20,449,281 km (0.079 R)
• M43: 20,563,275 km (0.101 R)
• M44: 21,655,788 km (0.107 R)
• M45: 21,772,025 km (0.071 R)
• M46: 22,121,636 km (0.091 R)
• M47: 22,885,333 km (0.06 R)
• M48: 23,478,787 km (0.1 R)
• M49: 24,137,467 km (0.11 R)
• M50: 25,045,526 km (0.11 R)
• M51: 25,964,655 km (0.105 R)
• M52: 26,273,425 km (0.11 R)
• M53: 27,521,071 km (0.117 R)
• M54: 27,709,864 km (0.092 R)
• M55: 29,235,613 km (0.115 R)
• M56: 31,312,330 km (0.095 R)
• M57: 31,706,969 km (0.102 R)
• M58: 31,971,010 km (0.119 R)
• M59: 32,567,756 km (0.107 R)
• M60: 32,967,631 km (0.05 R)
• M61: 33,436,321 km (0.052 R)
• M62: 34,515,520 km (0.115 R)
• M63: 35,537,872 km (0.095 R)
• M64: 36,708,326 km (0.091 R)
• M65: 37,124,507 km (0.057 R)
• M66: 37,333,196 km (0.064 R)
• M67: 39,016,621 km (0.075 R)
• M68: 39,299,510 km (0.074 R)
• M69: 39,938,742 km (0.086 R)
• M70: 41,227,378 km (0.099 R)
• M71: 41,515,653 km (0.108 R)
• M72: 41,876,782 km (0.078 R)
• M73: 43,112,760 km (0.104 R)
• M74: 43,625,133 km (0.115 R)
• M75: 45,026,266 km (0.077 R)
• M76: 45,843,968 km (0.083 R)
• M77: 45,993,267 km (0.117 R)
• M78: 47,268,290 km (0.107 R)
• M79: 49,240,588 km (0.03 R)
• M80: 50,853,253 km (0.038 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.1

Radius: 14.6

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 11.02 AU - 11.94 AU

Year: 13931 Days

Day: 11.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 67,651,873 km

• M1: 249,978 km (0.109 R)
• M2: 392,545 km (0.032 R)
• M3: 695,929 km (0.069 R)
• M4: 1,039,256 km (0.117 R)
• M5: 1,267,543 km (0.078 R)
• M6: 1,447,509 km (0.086 R)
• M7: 1,557,613 km (0.071 R)
• M8: 1,917,546 km (0.1 R)
• M9: 2,051,735 km (0.063 R)
• M10: 2,240,228 km (0.033 R)
• M11: 2,343,151 km (0.086 R)
• M12: 2,994,650 km (0.066 R)
• M13: 3,151,878 km (0.081 R)
• M14: 3,777,496 km (0.11 R)
• M15: 3,979,154 km (0.075 R)
• M16: 4,216,266 km (0.082 R)
• M17: 4,312,458 km (0.108 R)
• M18: 4,821,390 km (0.081 R)
• M19: 4,972,783 km (0.113 R)
• M20: 5,523,901 km (0.094 R)
• M21: 5,647,170 km (0.105 R)
• M22: 5,860,497 km (0.101 R)
• M23: 6,149,220 km (0.09 R)
• M24: 6,834,977 km (0.085 R)
• M25: 7,331,343 km (0.114 R)
• M26: 7,899,067 km (0.081 R)
• M27: 8,178,216 km (0.12 R)
• M28: 8,440,461 km (0.075 R)
• M29: 9,139,233 km (0.054 R)
• M30: 9,537,911 km (0.118 R)
• M31: 9,899,639 km (0.056 R)
• M32: 10,028,293 km (0.109 R)
• M33: 10,396,005 km (0.108 R)
• M34: 11,435,860 km (0.087 R)
• M35: 12,093,941 km (0.099 R)
• M36: 12,392,987 km (0.12 R)
• M37: 12,857,937 km (0.111 R)
• M38: 12,974,923 km (0.052 R)
• M39: 13,210,240 km (0.11 R)
• M40: 13,518,412 km (0.096 R)
• M41: 14,214,042 km (0.118 R)
• M42: 14,481,074 km (0.118 R)
• M43: 14,725,218 km (0.035 R)
• M44: 14,872,422 km (0.069 R)
• M45: 15,366,394 km (0.084 R)
• M46: 16,142,957 km (0.04 R)
• M47: 16,650,692 km (0.042 R)
• M48: 17,396,288 km (0.093 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.4

Radius: 8.5

Gravity: 12.97 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 9.91 AU - 13.49 AU

Year: 14334 Days

Day: 13.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 67,651,873 km

• M1: 163,361 km (0.114 R)
• M2: 311,313 km (0.094 R)
• M3: 1,049,279 km (0.119 R)
• M4: 1,277,117 km (0.109 R)
• M5: 1,577,210 km (0.099 R)
• M6: 1,634,058 km (0.114 R)
• M7: 1,839,007 km (0.102 R)
• M8: 1,959,882 km (0.074 R)
• M9: 2,021,366 km (0.094 R)
• M10: 2,273,888 km (0.089 R)
• M11: 3,456,160 km (0.112 R)
• M12: 3,568,508 km (0.029 R)
• M13: 3,681,903 km (0.045 R)
• M14: 3,873,837 km (0.119 R)
• M15: 4,187,843 km (0.091 R)
• M16: 4,347,913 km (0.085 R)
• M17: 4,966,051 km (0.073 R)
• M18: 5,393,602 km (0.07 R)
• M19: 6,147,276 km (0.057 R)
• M20: 6,605,943 km (0.111 R)
• M21: 6,980,835 km (0.047 R)
• M22: 7,123,252 km (0.086 R)
• M23: 7,556,338 km (0.067 R)
• M24: 8,650,497 km (0.052 R)
• M25: 8,752,373 km (0.109 R)
• M26: 10,708,964 km (0.097 R)
• M27: 10,928,424 km (0.109 R)
• M28: 11,933,871 km (0.052 R)
• M29: 12,275,552 km (0.094 R)
• M30: 12,390,294 km (0.111 R)
• M31: 14,634,860 km (0.117 R)
• M32: 15,246,267 km (0.113 R)
• M33: 15,307,752 km (0.062 R)
• M34: 15,865,901 km (0.083 R)
• M35: 16,493,614 km (0.07 R)
• M36: 17,708,947 km (0.117 R)
• M37: 18,425,521 km (0.098 R)
• M38: 19,151,669 km (0.062 R)
• M39: 22,779,417 km (0.042 R)
• M40: 23,061,559 km (0.11 R)
• M41: 23,345,047 km (0.12 R)
• M42: 24,417,963 km (0.119 R)
• M43: 24,490,069 km (0.063 R)
• M44: 24,924,352 km (0.115 R)
• M45: 25,947,152 km (0.096 R)
• M46: 26,463,714 km (0.097 R)
• M47: 28,033,743 km (0.103 R)
• M48: 29,787,629 km (0.104 R)
• M49: 31,891,573 km (0.101 R)
• M50: 31,970,411 km (0.045 R)
• M51: 33,240,647 km (0.102 R)
• M52: 34,042,940 km (0.102 R)
• M53: 34,284,840 km (0.104 R)
• M54: 34,446,406 km (0.045 R)
• M55: 34,527,338 km (0.067 R)
• M56: 34,689,353 km (0.075 R)
• M57: 36,240,832 km (0.119 R)
• M58: 36,652,825 km (0.108 R)
• M59: 37,898,227 km (0.079 R)
• M60: 38,568,126 km (0.077 R)
• M61: 39,073,019 km (0.095 R)
• M62: 39,749,800 km (0.086 R)
• M63: 40,686,582 km (0.116 R)
• M64: 40,772,002 km (0.114 R)
• M65: 43,627,676 km (0.12 R)
• M66: 44,505,815 km (0.041 R)
• M67: 44,770,304 km (0.05 R)
• M68: 45,389,640 km (0.095 R)
• M69: 45,567,063 km (0.061 R)
• M70: 45,833,646 km (0.06 R)
• M71: 46,189,988 km (0.081 R)
• M72: 46,547,228 km (0.102 R)
• M73: 46,815,756 km (0.062 R)
• M74: 48,619,158 km (0.11 R)
• M75: 49,164,592 km (0.096 R)
• M76: 49,438,057 km (0.034 R)
• M77: 49,712,120 km (0.098 R)
• M78: 50,721,008 km (0.091 R)
• M79: 50,813,011 km (0.118 R)
• M80: 51,274,221 km (0.104 R)
• M81: 52,386,482 km (0.092 R)
• M82: 53,039,027 km (0.1 R)
• M83: 53,319,523 km (0.086 R)
• M84: 53,788,064 km (0.1 R)
• M85: 53,882,011 km (0.116 R)
• M86: 55,296,609 km (0.116 R)
• M87: 56,246,555 km (0.064 R)
• M88: 56,341,849 km (0.054 R)
• M89: 56,819,066 km (0.101 R)
• M90: 58,066,264 km (0.109 R)
• M91: 60,685,124 km (0.111 R)
• M92: 61,076,323 km (0.071 R)
• M93: 63,639,832 km (0.071 R)
• M94: 64,336,060 km (0.072 R)
• M95: 64,435,692 km (0.069 R)
• M96: 64,735,038 km (0.104 R)
• M97: 64,934,751 km (0.05 R)
• M98: 67,246,936 km (0.094 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 11,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit