🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.41 AU - 0.63 AU

Year: 131 Days

Day: 34.7 Hours

Environment

Temp: 278 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.45 AU - 0.73 AU

Year: 158 Days

Day: 27.2 Hours

Environment

Temp: 199 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.79 AU - 1.05 AU

Year: 307 Days

Day: 30.6 Hours

Environment

Temp: 93 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.84 AU - 3.04 AU

Year: 1327 Days

Day: 41.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,456,897 km

• M1: 63,729 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.63 AU - 3.55 AU

Year: 1892 Days

Day: 12 Hours

Environment

Temp: -99 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.92 AU - 4.08 AU

Year: 2280 Days

Day: 27.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.8

Radius: 9.4

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.67 AU - 7.69 AU

Year: 6700 Days

Day: 11.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,456,897 km

• M1: 235,168 km (0.09 R)
• M2: 311,014 km (0.097 R)
• M3: 388,206 km (0.053 R)
• M4: 615,296 km (0.11 R)
• M5: 913,145 km (0.065 R)
• M6: 1,063,042 km (0.112 R)
• M7: 1,157,140 km (0.116 R)
• M8: 1,303,745 km (0.042 R)
• M9: 1,761,665 km (0.11 R)
• M10: 1,931,309 km (0.098 R)
• M11: 2,047,546 km (0.116 R)
• M12: 2,389,527 km (0.112 R)
• M13: 2,451,760 km (0.105 R)
• M14: 2,902,947 km (0.077 R)
• M15: 3,014,247 km (0.083 R)
• M16: 3,735,908 km (0.076 R)
• M17: 4,029,119 km (0.067 R)
• M18: 4,279,397 km (0.066 R)
• M19: 4,431,987 km (0.076 R)
• M20: 5,114,003 km (0.08 R)
• M21: 5,194,786 km (0.045 R)
• M22: 5,330,471 km (0.051 R)
• M23: 5,412,301 km (0.114 R)
• M24: 5,884,731 km (0.109 R)
• M25: 5,969,553 km (0.07 R)
• M26: 6,140,245 km (0.075 R)
• M27: 6,515,735 km (0.103 R)
• M28: 6,839,315 km (0.111 R)
• M29: 7,228,569 km (0.095 R)
• M30: 7,289,007 km (0.114 R)
• M31: 7,380,112 km (0.067 R)
• M32: 7,810,355 km (0.115 R)
• M33: 8,122,716 km (0.104 R)
• M34: 8,502,844 km (0.061 R)
• M35: 9,149,406 km (0.107 R)
• M36: 9,214,930 km (0.086 R)
• M37: 9,313,515 km (0.066 R)
• M38: 9,412,399 km (0.035 R)
• M39: 9,644,724 km (0.086 R)
• M40: 9,979,824 km (0.086 R)
• M41: 10,730,356 km (0.059 R)
• M42: 10,834,177 km (0.12 R)
• M43: 11,252,602 km (0.08 R)
• M44: 11,393,224 km (0.094 R)
• M45: 12,069,407 km (0.108 R)
• M46: 12,539,443 km (0.075 R)
• M47: 12,648,799 km (0.09 R)
• M48: 12,758,454 km (0.114 R)
• M49: 13,089,365 km (0.089 R)
• M50: 14,364,836 km (0.065 R)
• M51: 16,470,726 km (0.09 R)
• M52: 17,072,707 km (0.053 R)
• M53: 17,193,882 km (0.097 R)
• M54: 17,274,964 km (0.107 R)
• M55: 17,763,550 km (0.099 R)
• M56: 18,339,502 km (0.119 R)
• M57: 18,422,230 km (0.03 R)
• M58: 18,754,487 km (0.034 R)
• M59: 18,963,176 km (0.053 R)
• M60: 19,594,030 km (0.1 R)
• M61: 21,179,169 km (0.038 R)
• M62: 21,921,174 km (0.106 R)
• M63: 22,983,170 km (0.093 R)
• M64: 23,341,008 km (0.077 R)
• M65: 23,475,646 km (0.051 R)
• M66: 23,926,235 km (0.094 R)
• M67: 24,152,576 km (0.107 R)
• M68: 24,334,338 km (0.104 R)
• M69: 24,881,866 km (0.065 R)
• M70: 25,757,313 km (0.083 R)
• M71: 25,849,914 km (0.107 R)
• M72: 25,942,814 km (0.104 R)
• M73: 26,689,607 km (0.105 R)
• M74: 28,013,398 km (0.078 R)
• M75: 28,587,256 km (0.093 R)
• M76: 29,309,963 km (0.109 R)
• M77: 29,552,162 km (0.103 R)
• M78: 30,185,260 km (0.099 R)
• M79: 30,527,989 km (0.094 R)
• M80: 30,921,132 km (0.064 R)
• M81: 31,762,321 km (0.112 R)
• M82: 33,771,271 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.6

Radius: 14.6

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.02 AU - 8.78 AU

Year: 7010 Days

Day: 9.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,456,897 km

• M1: 579,542 km (0.032 R)
• M2: 676,033 km (0.049 R)
• M3: 1,089,970 km (0.114 R)
• M4: 1,480,421 km (0.105 R)
• M5: 1,744,461 km (0.053 R)
• M6: 2,002,218 km (0.113 R)
• M7: 2,389,228 km (0.079 R)
• M8: 3,078,575 km (0.065 R)
• M9: 3,365,952 km (0.051 R)
• M10: 3,772,110 km (0.047 R)
• M11: 3,967,186 km (0.082 R)
• M12: 4,137,129 km (0.042 R)
• M13: 4,338,488 km (0.104 R)
• M14: 4,721,159 km (0.073 R)
• M15: 5,023,048 km (0.096 R)
• M16: 6,064,099 km (0.083 R)
• M17: 6,260,521 km (0.117 R)
• M18: 7,205,082 km (0.113 R)
• M19: 7,378,616 km (0.107 R)
• M20: 7,518,340 km (0.093 R)
• M21: 8,014,407 km (0.086 R)
• M22: 8,302,682 km (0.036 R)
• M23: 8,448,241 km (0.119 R)
• M24: 8,704,801 km (0.069 R)
• M25: 8,815,503 km (0.069 R)
• M26: 8,964,054 km (0.085 R)
• M27: 9,949,156 km (0.073 R)
• M28: 10,064,945 km (0.107 R)
• M29: 10,849,137 km (0.069 R)
• M30: 11,653,076 km (0.118 R)
• M31: 11,980,097 km (0.12 R)
• M32: 12,643,114 km (0.097 R)
• M33: 14,091,521 km (0.077 R)
• M34: 14,265,503 km (0.034 R)
• M35: 15,190,018 km (0.105 R)
• M36: 15,952,668 km (0.038 R)
• M37: 16,681,958 km (0.091 R)
• M38: 16,773,811 km (0.076 R)
• M39: 17,004,341 km (0.116 R)
• M40: 17,235,919 km (0.093 R)
• M41: 17,562,042 km (0.113 R)
• M42: 17,655,541 km (0.078 R)
• M43: 18,125,727 km (0.104 R)
• M44: 19,126,387 km (0.107 R)
• M45: 19,319,069 km (0.109 R)
• M46: 20,784,530 km (0.09 R)
• M47: 21,480,609 km (0.088 R)
• M48: 22,590,026 km (0.052 R)
• M49: 23,459,938 km (0.115 R)
• M50: 23,873,277 km (0.119 R)
• M51: 24,028,859 km (0.05 R)
• M52: 25,868,763 km (0.105 R)
• M53: 26,242,159 km (0.068 R)
• M54: 26,402,827 km (0.113 R)
• M55: 26,510,089 km (0.034 R)
• M56: 26,994,487 km (0.056 R)
• M57: 28,136,068 km (0.091 R)
• M58: 28,630,190 km (0.104 R)
• M59: 28,850,697 km (0.107 R)
• M60: 29,515,809 km (0.099 R)
• M61: 30,691,649 km (0.09 R)
• M62: 32,168,629 km (0.055 R)
• M63: 32,455,408 km (0.096 R)
• M64: 32,627,894 km (0.064 R)
• M65: 32,800,530 km (0.084 R)
• M66: 33,378,576 km (0.058 R)
• M67: 33,552,708 km (0.1 R)
• M68: 33,668,796 km (0.1 R)
• M69: 34,251,928 km (0.045 R)
• M70: 34,486,049 km (0.068 R)
• M71: 34,779,560 km (0.09 R)
• M72: 35,132,761 km (0.107 R)
• M73: 35,309,885 km (0.061 R)
• M74: 35,428,067 km (0.085 R)
• M75: 35,664,880 km (0.082 R)
• M76: 35,842,752 km (0.111 R)
• M77: 36,916,715 km (0.034 R)
• M78: 37,036,693 km (0.099 R)
• M79: 37,397,523 km (0.074 R)
• M80: 37,638,675 km (0.096 R)
• M81: 38,183,061 km (0.077 R)
• M82: 39,955,198 km (0.062 R)
• M83: 40,078,317 km (0.061 R)
• M84: 40,572,439 km (0.099 R)
• M85: 41,130,738 km (0.078 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.1

Radius: 13

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.44 AU - 10.24 AU

Year: 8388 Days

Day: 14.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 123.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,456,897 km

• M1: 208,091 km (0.118 R)
• M2: 345,122 km (0.075 R)
• M3: 746,643 km (0.084 R)
• M4: 930,499 km (0.098 R)
• M5: 1,431,801 km (0.12 R)
• M6: 1,520,214 km (0.053 R)
• M7: 1,796,970 km (0.054 R)
• M8: 2,010,595 km (0.047 R)
• M9: 2,171,263 km (0.107 R)
• M10: 2,253,243 km (0.093 R)
• M11: 2,378,307 km (0.065 R)
• M12: 2,505,764 km (0.046 R)
• M13: 2,635,615 km (0.033 R)
• M14: 2,879,609 km (0.035 R)
• M15: 3,015,893 km (0.104 R)
• M16: 3,154,271 km (0.05 R)
• M17: 3,271,406 km (0.054 R)
• M18: 4,786,982 km (0.075 R)
• M19: 5,251,633 km (0.077 R)
• M20: 5,616,802 km (0.064 R)
• M21: 6,253,640 km (0.039 R)
• M22: 6,342,351 km (0.08 R)
• M23: 6,550,741 km (0.041 R)
• M24: 6,640,799 km (0.118 R)
• M25: 7,035,887 km (0.11 R)
• M26: 7,407,488 km (0.096 R)
• M27: 7,753,658 km (0.111 R)
• M28: 8,429,541 km (0.074 R)
• M29: 8,857,391 km (0.083 R)
• M30: 9,224,953 km (0.055 R)
• M31: 9,326,081 km (0.105 R)
• M32: 9,975,336 km (0.097 R)
• M33: 10,287,995 km (0.112 R)
• M34: 10,639,101 km (0.091 R)
• M35: 10,958,642 km (0.077 R)
• M36: 11,425,687 km (0.107 R)
• M37: 11,607,000 km (0.087 R)
• M38: 11,752,858 km (0.06 R)
• M39: 12,342,124 km (0.119 R)
• M40: 12,828,017 km (0.074 R)
• M41: 14,089,726 km (0.118 R)
• M42: 14,401,488 km (0.083 R)
• M43: 15,310,744 km (0.041 R)
• M44: 15,711,816 km (0.107 R)
• M45: 16,812,108 km (0.08 R)
• M46: 17,643,124 km (0.11 R)
• M47: 17,810,973 km (0.108 R)
• M48: 19,822,316 km (0.066 R)
• M49: 20,084,262 km (0.109 R)
• M50: 20,700,007 km (0.111 R)
• M51: 22,447,759 km (0.104 R)
• M52: 22,584,043 km (0.114 R)
• M53: 23,546,555 km (0.103 R)
• M54: 24,102,611 km (0.079 R)
• M55: 24,616,180 km (0.119 R)
• M56: 24,850,749 km (0.106 R)
• M57: 25,559,095 km (0.082 R)
• M58: 26,561,850 km (0.055 R)
• M59: 26,658,041 km (0.081 R)
• M60: 26,995,534 km (0.108 R)
• M61: 27,334,523 km (0.117 R)
• M62: 27,918,852 km (0.119 R)
• M63: 28,359,867 km (0.068 R)
• M64: 28,852,493 km (0.046 R)
• M65: 29,099,927 km (0.105 R)
• M66: 29,248,628 km (0.112 R)
• M67: 29,596,892 km (0.117 R)
• M68: 29,746,489 km (0.111 R)
• M69: 30,096,548 km (0.06 R)
• M70: 30,448,103 km (0.114 R)
• M71: 30,599,048 km (0.108 R)
• M72: 31,358,107 km (0.05 R)
• M73: 31,510,697 km (0.109 R)
• M74: 31,969,813 km (0.115 R)
• M75: 32,328,399 km (0.039 R)
• M76: 33,049,760 km (0.084 R)
• M77: 33,620,177 km (0.065 R)
• M78: 33,984,896 km (0.1 R)
• M79: 34,246,244 km (0.054 R)
• M80: 34,403,322 km (0.087 R)
• M81: 34,560,698 km (0.064 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 15,525 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit