🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.73 AU - 0.81 AU

Year: 255 Days

Day: 14.5 Hours

Environment

Temp: 78 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.84 AU - 0.94 AU

Year: 316 Days

Day: 36.6 Hours

Environment

Temp: 19 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.22 AU - 1.78 AU

Year: 692 Days

Day: 37.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,302,097 km

• M1: 77,791 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.54 AU - 2 AU

Year: 887 Days

Day: 12.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,302,097 km

• M1: 765,044 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.22 AU - 3.18 AU

Year: 1671 Days

Day: 32.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.97 AU - 4.11 AU

Year: 3059 Days

Day: 14.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.1

Radius: 13.5

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.24 AU - 7.54 AU

Year: 6813 Days

Day: 7.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,302,097 km

• M1: 194,477 km (0.111 R)
• M2: 476,320 km (0.095 R)
• M3: 1,024,147 km (0.087 R)
• M4: 1,187,508 km (0.066 R)
• M5: 1,272,779 km (0.106 R)
• M6: 1,413,700 km (0.118 R)
• M7: 1,809,536 km (0.103 R)
• M8: 1,969,606 km (0.072 R)
• M9: 2,176,499 km (0.027 R)
• M10: 2,589,838 km (0.092 R)
• M11: 2,794,488 km (0.049 R)
• M12: 3,147,539 km (0.09 R)
• M13: 3,268,564 km (0.071 R)
• M14: 3,819,383 km (0.105 R)
• M15: 4,318,741 km (0.072 R)
• M16: 5,553,971 km (0.1 R)
• M17: 5,671,405 km (0.041 R)
• M18: 5,849,277 km (0.103 R)
• M19: 6,393,963 km (0.071 R)
• M20: 6,703,780 km (0.096 R)
• M21: 6,860,409 km (0.116 R)
• M22: 7,113,828 km (0.058 R)
• M23: 7,273,748 km (0.095 R)
• M24: 7,695,165 km (0.108 R)
• M25: 7,892,335 km (0.097 R)
• M26: 8,325,421 km (0.091 R)
• M27: 8,527,976 km (0.069 R)
• M28: 9,214,780 km (0.033 R)
• M29: 9,459,522 km (0.078 R)
• M30: 10,134,508 km (0.095 R)
• M31: 10,605,292 km (0.096 R)
• M32: 11,157,458 km (0.093 R)
• M33: 11,269,058 km (0.095 R)
• M34: 12,175,023 km (0.093 R)
• M35: 12,598,085 km (0.091 R)
• M36: 12,869,755 km (0.051 R)
• M37: 13,025,935 km (0.062 R)
• M38: 13,419,228 km (0.037 R)
• M39: 14,096,607 km (0.117 R)
• M40: 14,419,290 km (0.093 R)
• M41: 15,195,404 km (0.085 R)
• M42: 15,692,517 km (0.104 R)
• M43: 16,069,055 km (0.065 R)
• M44: 16,575,594 km (0.088 R)
• M45: 16,745,537 km (0.088 R)
• M46: 16,959,013 km (0.087 R)
• M47: 17,604,378 km (0.112 R)
• M48: 18,875,212 km (0.05 R)
• M49: 19,008,354 km (0.098 R)
• M50: 19,141,796 km (0.044 R)
• M51: 19,454,455 km (0.117 R)
• M52: 20,130,039 km (0.11 R)
• M53: 20,266,173 km (0.055 R)
• M54: 20,721,848 km (0.107 R)
• M55: 21,134,888 km (0.103 R)
• M56: 21,319,342 km (0.069 R)
• M57: 22,202,867 km (0.117 R)
• M58: 22,343,489 km (0.091 R)
• M59: 22,672,604 km (0.119 R)
• M60: 24,053,692 km (0.104 R)
• M61: 24,924,501 km (0.102 R)
• M62: 25,070,658 km (0.118 R)
• M63: 25,609,061 km (0.114 R)
• M64: 25,707,347 km (0.049 R)
• M65: 26,498,271 km (0.106 R)
• M66: 27,749,956 km (0.115 R)
• M67: 28,816,290 km (0.079 R)
• M68: 30,362,683 km (0.105 R)
• M69: 30,936,540 km (0.1 R)
• M70: 31,303,504 km (0.096 R)
• M71: 31,619,305 km (0.088 R)
• M72: 31,936,153 km (0.108 R)
• M73: 32,041,919 km (0.058 R)
• M74: 32,572,842 km (0.102 R)
• M75: 32,732,762 km (0.056 R)
• M76: 33,160,313 km (0.06 R)
• M77: 33,805,080 km (0.047 R)
• M78: 34,291,422 km (0.109 R)
• M79: 34,780,009 km (0.081 R)
• M80: 35,489,851 km (0.037 R)
• M81: 35,764,213 km (0.112 R)
• M82: 36,370,085 km (0.11 R)
• M83: 37,035,047 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.1

Radius: 10.2

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.94 AU - 8.66 AU

Year: 7430 Days

Day: 9.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,302,097 km

• M1: 127,906 km (0.115 R)
• M2: 213,626 km (0.1 R)
• M3: 325,525 km (0.098 R)
• M4: 422,464 km (0.069 R)
• M5: 497,413 km (0.116 R)
• M6: 601,982 km (0.071 R)
• M7: 948,301 km (0.083 R)
• M8: 1,082,191 km (0.096 R)
• M9: 1,336,208 km (0.071 R)
• M10: 1,789,340 km (0.115 R)
• M11: 1,919,341 km (0.089 R)
• M12: 2,052,632 km (0.118 R)
• M13: 2,288,249 km (0.096 R)
• M14: 2,721,933 km (0.112 R)
• M15: 2,807,503 km (0.076 R)
• M16: 2,981,336 km (0.036 R)
• M17: 3,339,772 km (0.099 R)
• M18: 3,570,752 km (0.106 R)
• M19: 3,664,699 km (0.109 R)
• M20: 4,445,750 km (0.12 R)
• M21: 4,597,891 km (0.093 R)
• M22: 4,674,485 km (0.108 R)
• M23: 5,143,923 km (0.07 R)
• M24: 5,546,491 km (0.115 R)
• M25: 6,382,294 km (0.091 R)
• M26: 6,640,799 km (0.073 R)
• M27: 7,406,740 km (0.05 R)
• M28: 7,739,147 km (0.088 R)
• M29: 8,138,423 km (0.115 R)
• M30: 8,481,451 km (0.119 R)
• M31: 8,575,848 km (0.104 R)
• M32: 8,861,280 km (0.08 R)
• M33: 9,703,067 km (0.088 R)
• M34: 9,834,863 km (0.095 R)
• M35: 9,900,836 km (0.102 R)
• M36: 11,013,096 km (0.102 R)
• M37: 11,254,098 km (0.086 R)
• M38: 11,706,333 km (0.11 R)
• M39: 12,093,791 km (0.116 R)
• M40: 12,917,178 km (0.096 R)
• M41: 13,025,935 km (0.112 R)
• M42: 13,134,992 km (0.11 R)
• M43: 13,244,348 km (0.114 R)
• M44: 13,795,766 km (0.062 R)
• M45: 15,264,219 km (0.108 R)
• M46: 15,997,547 km (0.11 R)
• M47: 16,348,953 km (0.108 R)
• M48: 16,861,026 km (0.107 R)
• M49: 17,699,223 km (0.081 R)
• M50: 18,103,138 km (0.047 R)
• M51: 18,265,601 km (0.089 R)
• M52: 18,920,241 km (0.109 R)
• M53: 19,832,788 km (0.072 R)
• M54: 20,294,597 km (0.078 R)
• M55: 20,844,668 km (0.085 R)
• M56: 20,972,425 km (0.098 R)
• M57: 21,357,041 km (0.095 R)
• M58: 21,571,564 km (0.043 R)
• M59: 21,830,219 km (0.12 R)
• M60: 22,133,155 km (0.062 R)
• M61: 22,350,371 km (0.09 R)
• M62: 22,568,335 km (0.098 R)
• M63: 24,561,427 km (0.095 R)
• M64: 25,102,373 km (0.081 R)
• M65: 25,601,731 km (0.097 R)
• M66: 25,921,272 km (0.067 R)
• M67: 26,333,863 km (0.06 R)
• M68: 26,471,942 km (0.088 R)
• M69: 26,564,094 km (0.111 R)
• M70: 27,491,750 km (0.109 R)
• M71: 28,618,821 km (0.095 R)
• M72: 28,950,330 km (0.102 R)
• M73: 29,617,386 km (0.091 R)
• M74: 29,904,764 km (0.101 R)
• M75: 30,000,806 km (0.065 R)
• M76: 30,530,532 km (0.089 R)
• M77: 30,869,371 km (0.105 R)
• M78: 31,355,564 km (0.086 R)
• M79: 31,599,558 km (0.104 R)
• M80: 32,187,927 km (0.094 R)
• M81: 32,286,212 km (0.112 R)
• M82: 32,582,117 km (0.063 R)
• M83: 32,977,803 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.6

Radius: 3.2

Gravity: 88.14 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 15.58 AU - 15.68 AU

Year: 23279 Days

Day: 18.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,302,097 km

• M1: 161,117 km (0.107 R)
• M2: 340,934 km (0.065 R)
• M3: 670,049 km (0.114 R)
• M4: 1,897,051 km (0.071 R)
• M5: 2,011,194 km (0.116 R)
• M6: 2,286,005 km (0.068 R)
• M7: 3,089,645 km (0.069 R)
• M8: 3,405,745 km (0.094 R)
• M9: 3,451,821 km (0.099 R)
• M10: 4,464,449 km (0.1 R)
• M11: 5,779,265 km (0.055 R)
• M12: 6,167,322 km (0.109 R)
• M13: 6,279,819 km (0.117 R)
• M14: 6,392,915 km (0.11 R)
• M15: 7,500,688 km (0.09 R)
• M16: 7,984,487 km (0.114 R)
• M17: 9,430,799 km (0.094 R)
• M18: 10,018,270 km (0.085 R)
• M19: 10,752,197 km (0.105 R)
• M20: 10,819,816 km (0.077 R)
• M21: 10,955,501 km (0.091 R)
• M22: 11,572,592 km (0.086 R)
• M23: 12,412,883 km (0.047 R)
• M24: 13,782,901 km (0.102 R)
• M25: 14,299,612 km (0.1 R)
• M26: 14,597,760 km (0.034 R)
• M27: 14,672,559 km (0.104 R)
• M28: 16,273,556 km (0.054 R)
• M29: 16,584,719 km (0.072 R)
• M30: 16,819,438 km (0.07 R)
• M31: 17,055,204 km (0.103 R)
• M32: 17,769,085 km (0.087 R)
• M33: 18,089,524 km (0.119 R)
• M34: 18,330,975 km (0.104 R)
• M35: 20,051,500 km (0.114 R)
• M36: 22,597,207 km (0.092 R)
• M37: 22,944,274 km (0.116 R)
• M38: 23,468,166 km (0.05 R)
• M39: 23,731,458 km (0.088 R)
• M40: 27,243,567 km (0.119 R)
• M41: 27,798,127 km (0.093 R)
• M42: 28,356,426 km (0.119 R)
• M43: 29,673,336 km (0.035 R)
• M44: 29,863,026 km (0.034 R)
• M45: 31,106,334 km (0.088 R)
• M46: 31,782,666 km (0.084 R)
• M47: 31,976,844 km (0.099 R)
• M48: 33,149,991 km (0.105 R)
• M49: 33,445,446 km (0.067 R)
• M50: 35,136,201 km (0.064 R)
• M51: 36,346,448 km (0.086 R)
• M52: 38,807,333 km (0.043 R)
• M53: 39,118,796 km (0.099 R)
• M54: 39,326,737 km (0.047 R)
• M55: 39,431,007 km (0.07 R)
• M56: 39,953,103 km (0.034 R)
• M57: 40,057,822 km (0.115 R)
• M58: 41,215,709 km (0.095 R)
• M59: 41,533,455 km (0.105 R)
• M60: 45,190,226 km (0.098 R)
• M61: 50,524,886 km (0.116 R)
• M62: 51,775,225 km (0.082 R)
• M63: 52,576,022 km (0.086 R)
• M64: 54,190,183 km (0.039 R)
• M65: 56,876,961 km (0.108 R)
• M66: 59,606,673 km (0.105 R)
• M67: 60,927,323 km (0.081 R)
• M68: 62,136,224 km (0.085 R)
• M69: 62,743,591 km (0.107 R)
• M70: 62,986,987 km (0.062 R)
• M71: 66,305,067 km (0.104 R)
• M72: 67,797,905 km (0.061 R)
• M73: 68,172,797 km (0.119 R)
• M74: 70,563,221 km (0.05 R)
• M75: 70,816,490 km (0.067 R)
• M76: 71,577,944 km (0.113 R)
• M77: 74,779,936 km (0.088 R)
• M78: 79,340,428 km (0.102 R)
• M79: 79,603,720 km (0.115 R)
• M80: 80,527,636 km (0.059 R)
• M81: 81,322,450 km (0.11 R)
• M82: 81,455,143 km (0.062 R)
• M83: 81,587,836 km (0.041 R)
• M84: 82,786,115 km (0.088 R)
• M85: 83,053,147 km (0.111 R)
• M86: 83,990,229 km (0.055 R)
• M87: 85,874,713 km (0.059 R)
• M88: 86,686,581 km (0.114 R)
• M89: 86,822,116 km (0.08 R)
• M90: 87,909,094 km (0.093 R)
• M91: 88,454,379 km (0.098 R)
• M92: 88,727,395 km (0.102 R)
• M93: 89,000,710 km (0.12 R)
• M94: 90,233,995 km (0.078 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 18,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit