🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.89 AU - 0.91 AU

Year: 300 Days

Day: 18.2 Hours

Environment

Temp: 123 °C

Axial Tilt: 44.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.77 AU - 2.87 AU

Year: 1664 Days

Day: 35.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.31 AU - 3.45 AU

Year: 1718 Days

Day: 34.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.06 AU - 3.36 AU

Year: 2021 Days

Day: 20.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,893,306 km

• M1: 170,392 km (0.029 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.17 AU - 5.37 AU

Year: 3661 Days

Day: 28.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.87 AU - 4.99 AU

Year: 3847 Days

Day: 30.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.3

Radius: 13.6

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.94 AU - 8.82 AU

Year: 7046 Days

Day: 6 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 59,893,306 km

• M1: 170,392 km (0.097 R)
• M2: 255,663 km (0.114 R)
• M3: 352,153 km (0.12 R)
• M4: 567,126 km (0.104 R)
• M5: 971,339 km (0.089 R)
• M6: 1,069,625 km (0.105 R)
• M7: 1,241,363 km (0.09 R)
• M8: 1,330,972 km (0.076 R)
• M9: 1,555,519 km (0.07 R)
• M10: 1,732,343 km (0.098 R)
• M11: 1,916,050 km (0.117 R)
• M12: 2,085,095 km (0.099 R)
• M13: 2,237,236 km (0.067 R)
• M14: 2,858,815 km (0.058 R)
• M15: 3,028,609 km (0.105 R)
• M16: 3,302,373 km (0.042 R)
• M17: 3,610,545 km (0.05 R)
• M18: 5,169,354 km (0.105 R)
• M19: 5,467,503 km (0.08 R)
• M20: 6,237,633 km (0.06 R)
• M21: 6,364,043 km (0.066 R)
• M22: 6,780,823 km (0.119 R)
• M23: 6,910,973 km (0.057 R)
• M24: 7,273,000 km (0.071 R)
• M25: 7,506,522 km (0.081 R)
• M26: 8,430,887 km (0.105 R)
• M27: 8,924,411 km (0.106 R)
• M28: 9,682,423 km (0.103 R)
• M29: 9,976,682 km (0.109 R)
• M30: 10,199,284 km (0.026 R)
• M31: 10,573,877 km (0.082 R)
• M32: 11,530,555 km (0.103 R)
• M33: 11,920,856 km (0.074 R)
• M34: 12,395,081 km (0.099 R)
• M35: 12,634,587 km (0.113 R)
• M36: 13,240,010 km (0.047 R)
• M37: 13,854,857 km (0.079 R)
• M38: 14,145,077 km (0.089 R)
• M39: 14,437,242 km (0.117 R)
• M40: 14,689,165 km (0.065 R)
• M41: 16,713,523 km (0.116 R)
• M42: 17,155,585 km (0.098 R)
• M43: 19,700,992 km (0.099 R)
• M44: 20,496,853 km (0.098 R)
• M45: 20,780,341 km (0.117 R)
• M46: 20,875,036 km (0.059 R)
• M47: 21,398,928 km (0.112 R)
• M48: 23,143,239 km (0.08 R)
• M49: 23,290,743 km (0.111 R)
• M50: 25,691,789 km (0.103 R)
• M51: 25,997,417 km (0.07 R)
• M52: 26,406,867 km (0.081 R)
• M53: 26,715,337 km (0.102 R)
• M54: 27,076,766 km (0.096 R)
• M55: 27,439,840 km (0.109 R)
• M56: 27,752,200 km (0.074 R)
• M57: 28,170,625 km (0.098 R)
• M58: 29,119,824 km (0.068 R)
• M59: 29,225,889 km (0.074 R)
• M60: 29,598,388 km (0.1 R)
• M61: 29,705,051 km (0.045 R)
• M62: 30,186,756 km (0.116 R)
• M63: 30,347,873 km (0.103 R)
• M64: 31,049,487 km (0.106 R)
• M65: 31,375,161 km (0.042 R)
• M66: 31,920,446 km (0.05 R)
• M67: 32,248,963 km (0.073 R)
• M68: 32,799,333 km (0.12 R)
• M69: 33,909,050 km (0.105 R)
• M70: 34,412,447 km (0.11 R)
• M71: 34,749,491 km (0.099 R)
• M72: 34,974,785 km (0.088 R)
• M73: 35,087,582 km (0.106 R)
• M74: 37,024,127 km (0.089 R)
• M75: 37,947,445 km (0.109 R)
• M76: 38,469,990 km (0.075 R)
• M77: 38,878,243 km (0.085 R)
• M78: 39,112,064 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.6

Radius: 13.8

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 11.06 AU - 11.1 AU

Year: 12962 Days

Day: 6.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,893,306 km

• M1: 196,572 km (0.118 R)
• M2: 422,464 km (0.113 R)
• M3: 552,615 km (0.054 R)
• M4: 682,765 km (0.102 R)
• M5: 1,038,508 km (0.079 R)
• M6: 1,405,921 km (0.105 R)
• M7: 1,665,623 km (0.102 R)
• M8: 1,890,169 km (0.054 R)
• M9: 2,286,903 km (0.054 R)
• M10: 2,623,498 km (0.045 R)
• M11: 2,886,491 km (0.07 R)
• M12: 3,006,319 km (0.12 R)
• M13: 3,219,945 km (0.111 R)
• M14: 4,158,522 km (0.084 R)
• M15: 4,711,136 km (0.043 R)
• M16: 4,888,709 km (0.1 R)
• M17: 5,104,728 km (0.116 R)
• M18: 5,213,935 km (0.071 R)
• M19: 5,583,741 km (0.112 R)
• M20: 5,885,779 km (0.089 R)
• M21: 6,863,999 km (0.085 R)
• M22: 7,065,807 km (0.071 R)
• M23: 7,351,688 km (0.095 R)
• M24: 8,019,343 km (0.045 R)
• M25: 8,925,159 km (0.106 R)
• M26: 9,727,302 km (0.079 R)
• M27: 10,321,206 km (0.11 R)
• M28: 10,879,804 km (0.095 R)
• M29: 11,496,148 km (0.096 R)
• M30: 11,736,103 km (0.096 R)
• M31: 12,026,472 km (0.081 R)
• M32: 12,123,860 km (0.098 R)
• M33: 12,762,643 km (0.089 R)
• M34: 12,861,976 km (0.046 R)
• M35: 13,665,466 km (0.095 R)
• M36: 14,073,270 km (0.081 R)
• M37: 15,215,599 km (0.098 R)
• M38: 17,148,404 km (0.059 R)
• M39: 17,698,924 km (0.08 R)
• M40: 19,385,341 km (0.119 R)
• M41: 19,556,780 km (0.085 R)
• M42: 19,786,263 km (0.091 R)
• M43: 21,122,621 km (0.095 R)
• M44: 22,069,575 km (0.046 R)
• M45: 22,248,644 km (0.059 R)
• M46: 23,637,660 km (0.073 R)
• M47: 24,435,167 km (0.094 R)
• M48: 24,620,369 km (0.067 R)
• M49: 25,054,502 km (0.109 R)
• M50: 25,428,796 km (0.05 R)
• M51: 25,993,528 km (0.06 R)
• M52: 28,878,822 km (0.069 R)
• M53: 30,658,288 km (0.118 R)
• M54: 31,125,483 km (0.097 R)
• M55: 31,931,815 km (0.062 R)
• M56: 32,337,525 km (0.097 R)
• M57: 33,085,813 km (0.087 R)
• M58: 33,496,310 km (0.092 R)
• M59: 34,115,346 km (0.069 R)
• M60: 35,016,224 km (0.096 R)
• M61: 35,225,212 km (0.104 R)
• M62: 35,434,649 km (0.075 R)
• M63: 36,276,436 km (0.098 R)
• M64: 36,699,798 km (0.064 R)
• M65: 37,124,806 km (0.117 R)
• M66: 37,622,668 km (0.053 R)
• M67: 39,129,717 km (0.114 R)
• M68: 39,491,444 km (0.052 R)
• M69: 39,781,664 km (0.118 R)
• M70: 40,072,482 km (0.105 R)
• M71: 40,729,666 km (0.115 R)
• M72: 40,876,122 km (0.106 R)
• M73: 41,316,688 km (0.113 R)
• M74: 42,202,607 km (0.119 R)
• M75: 42,425,059 km (0.084 R)
• M76: 44,293,985 km (0.091 R)
• M77: 45,656,223 km (0.116 R)
• M78: 46,189,689 km (0.088 R)
• M79: 46,342,428 km (0.116 R)
• M80: 46,878,587 km (0.113 R)
• M81: 47,185,861 km (0.107 R)
• M82: 47,570,926 km (0.052 R)
• M83: 50,138,325 km (0.096 R)
• M84: 51,083,035 km (0.106 R)
• M85: 51,320,148 km (0.107 R)
• M86: 51,716,133 km (0.099 R)
• M87: 52,272,189 km (0.042 R)
• M88: 52,990,109 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.7

Radius: 14.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 10.06 AU - 13.28 AU

Year: 14011 Days

Day: 8.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,893,306 km

• M1: 509,979 km (0.066 R)
• M2: 975,378 km (0.088 R)
• M3: 1,128,267 km (0.059 R)
• M4: 1,337,555 km (0.078 R)
• M5: 2,362,450 km (0.119 R)
• M6: 2,482,277 km (0.08 R)
• M7: 2,918,355 km (0.073 R)
• M8: 4,149,695 km (0.117 R)
• M9: 4,258,902 km (0.116 R)
• M10: 4,406,256 km (0.036 R)
• M11: 5,286,041 km (0.038 R)
• M12: 5,524,649 km (0.035 R)
• M13: 5,971,199 km (0.051 R)
• M14: 6,514,239 km (0.107 R)
• M15: 6,813,285 km (0.053 R)
• M16: 7,336,429 km (0.1 R)
• M17: 7,647,742 km (0.118 R)
• M18: 8,008,872 km (0.079 R)
• M19: 8,841,833 km (0.108 R)
• M20: 10,241,620 km (0.087 R)
• M21: 10,840,909 km (0.112 R)
• M22: 11,144,892 km (0.111 R)
• M23: 11,297,930 km (0.087 R)
• M24: 11,917,266 km (0.086 R)
• M25: 12,706,993 km (0.071 R)
• M26: 13,895,697 km (0.119 R)
• M27: 14,447,714 km (0.083 R)
• M28: 17,908,810 km (0.113 R)
• M29: 18,873,417 km (0.056 R)
• M30: 19,607,793 km (0.063 R)
• M31: 19,916,563 km (0.104 R)
• M32: 20,040,580 km (0.115 R)
• M33: 21,484,797 km (0.091 R)
• M34: 22,444,617 km (0.101 R)
• M35: 24,805,122 km (0.034 R)
• M36: 25,005,284 km (0.082 R)
• M37: 25,676,829 km (0.116 R)
• M38: 26,014,771 km (0.105 R)
• M39: 26,558,559 km (0.106 R)
• M40: 27,381,197 km (0.061 R)
• M41: 28,771,111 km (0.079 R)
• M42: 28,911,284 km (0.071 R)
• M43: 29,333,450 km (0.116 R)
• M44: 29,474,520 km (0.027 R)
• M45: 29,757,560 km (0.105 R)
• M46: 29,970,437 km (0.086 R)
• M47: 30,469,047 km (0.113 R)
• M48: 30,612,063 km (0.071 R)
• M49: 31,186,070 km (0.064 R)
• M50: 32,929,782 km (0.06 R)
• M51: 33,444,250 km (0.044 R)
• M52: 33,665,505 km (0.061 R)
• M53: 35,378,550 km (0.109 R)
• M54: 35,980,981 km (0.053 R)
• M55: 36,662,848 km (0.113 R)
• M56: 37,196,164 km (0.066 R)
• M57: 37,348,904 km (0.102 R)
• M58: 39,978,984 km (0.112 R)
• M59: 40,449,319 km (0.096 R)
• M60: 40,606,547 km (0.113 R)
• M61: 41,158,264 km (0.116 R)
• M62: 41,553,950 km (0.096 R)
• M63: 42,428,798 km (0.087 R)
• M64: 43,550,932 km (0.082 R)
• M65: 45,906,500 km (0.057 R)
• M66: 47,141,131 km (0.037 R)
• M67: 48,804,211 km (0.111 R)
• M68: 49,055,386 km (0.088 R)
• M69: 51,334,809 km (0.109 R)
• M70: 51,845,984 km (0.106 R)
• M71: 52,016,676 km (0.051 R)
• M72: 54,340,679 km (0.068 R)
• M73: 55,471,638 km (0.109 R)
• M74: 56,346,786 km (0.11 R)
• M75: 57,226,571 km (0.041 R)
• M76: 59,267,385 km (0.081 R)
• M77: 59,446,005 km (0.059 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 13,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit