🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.7 AU - 0.82 AU

Year: 243 Days

Day: 39.7 Hours

Environment

Temp: 111 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,672,554 km

• M1: 474,524 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.1 AU - 1.18 AU

Year: 447 Days

Day: 43.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 20.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 81,672,554 km

• M1: 945,010 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.46 AU - 2.18 AU

Year: 901 Days

Day: 33.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.6 AU - 2.66 AU

Year: 1141 Days

Day: 33.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.39 AU - 2.93 AU

Year: 1593 Days

Day: 17.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.77 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.8

Radius: 14

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.86 AU - 4.88 AU

Year: 3945 Days

Day: 7.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 81,672,554 km

• M1: 176,077 km (0.118 R)
• M2: 263,442 km (0.092 R)
• M3: 426,952 km (0.101 R)
• M4: 585,975 km (0.082 R)
• M5: 769,083 km (0.053 R)
• M6: 878,887 km (0.045 R)
• M7: 1,219,821 km (0.111 R)
• M8: 1,721,423 km (0.107 R)
• M9: 1,856,809 km (0.094 R)
• M10: 2,052,483 km (0.114 R)
• M11: 2,196,546 km (0.115 R)
• M12: 2,299,469 km (0.12 R)
• M13: 2,404,038 km (0.11 R)
• M14: 2,541,069 km (0.08 R)
• M15: 2,823,061 km (0.102 R)
• M16: 3,248,518 km (0.112 R)
• M17: 3,729,924 km (0.093 R)
• M18: 3,925,299 km (0.085 R)
• M19: 4,270,870 km (0.119 R)
• M20: 4,759,905 km (0.084 R)
• M21: 5,187,755 km (0.096 R)
• M22: 5,306,685 km (0.054 R)
• M23: 5,486,801 km (0.094 R)
• M24: 5,587,780 km (0.078 R)
• M25: 6,760,477 km (0.034 R)
• M26: 7,043,517 km (0.088 R)
• M27: 7,153,471 km (0.113 R)
• M28: 7,375,025 km (0.031 R)
• M29: 7,486,625 km (0.115 R)
• M30: 7,666,442 km (0.094 R)
• M31: 7,961,748 km (0.118 R)
• M32: 8,076,340 km (0.12 R)
• M33: 8,400,070 km (0.119 R)
• M34: 8,704,502 km (0.102 R)
• M35: 9,396,990 km (0.116 R)
• M36: 9,518,165 km (0.095 R)
• M37: 9,737,625 km (0.069 R)
• M38: 10,082,448 km (0.107 R)
• M39: 10,431,160 km (0.075 R)
• M40: 10,885,489 km (0.107 R)
• M41: 10,987,365 km (0.118 R)
• M42: 11,346,400 km (0.097 R)
• M43: 11,449,623 km (0.076 R)
• M44: 11,997,151 km (0.105 R)
• M45: 12,102,318 km (0.1 R)
• M46: 13,800,404 km (0.099 R)
• M47: 13,966,008 km (0.064 R)
• M48: 14,215,687 km (0.109 R)
• M49: 16,091,495 km (0.069 R)
• M50: 16,382,463 km (0.11 R)
• M51: 16,557,941 km (0.088 R)
• M52: 16,881,222 km (0.056 R)
• M53: 17,087,966 km (0.072 R)
• M54: 17,563,837 km (0.106 R)
• M55: 17,953,689 km (0.105 R)
• M56: 18,044,046 km (0.056 R)
• M57: 18,376,752 km (0.079 R)
• M58: 18,742,070 km (0.118 R)
• M59: 19,510,704 km (0.071 R)
• M60: 19,665,687 km (0.064 R)
• M61: 20,195,713 km (0.097 R)
• M62: 20,289,810 km (0.088 R)
• M63: 20,920,365 km (0.059 R)
• M64: 21,110,803 km (0.07 R)
• M65: 21,301,839 km (0.116 R)
• M66: 21,429,446 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.5

Radius: 9

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.16 AU - 7.04 AU

Year: 5531 Days

Day: 14.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 81,672,554 km

• M1: 205,547 km (0.096 R)
• M2: 414,536 km (0.092 R)
• M3: 2,057,420 km (0.106 R)
• M4: 2,231,551 km (0.113 R)
• M5: 2,486,765 km (0.089 R)
• M6: 2,656,858 km (0.082 R)
• M7: 3,041,474 km (0.101 R)
• M8: 3,290,854 km (0.116 R)
• M9: 3,409,485 km (0.114 R)
• M10: 3,862,767 km (0.098 R)
• M11: 4,224,345 km (0.106 R)
• M12: 4,825,579 km (0.108 R)
• M13: 4,941,367 km (0.063 R)
• M14: 5,038,606 km (0.031 R)
• M15: 5,097,248 km (0.111 R)
• M16: 5,254,625 km (0.074 R)
• M17: 6,128,127 km (0.107 R)
• M18: 6,337,714 km (0.1 R)
• M19: 6,507,208 km (0.118 R)
• M20: 6,613,871 km (0.083 R)
• M21: 6,915,461 km (0.106 R)
• M22: 7,532,402 km (0.107 R)
• M23: 7,599,572 km (0.111 R)
• M24: 7,757,098 km (0.063 R)
• M25: 7,938,411 km (0.037 R)
• M26: 8,960,464 km (0.104 R)
• M27: 9,055,458 km (0.062 R)
• M28: 9,366,472 km (0.11 R)
• M29: 9,705,311 km (0.075 R)
• M30: 10,695,649 km (0.083 R)
• M31: 11,126,192 km (0.063 R)
• M32: 11,253,949 km (0.045 R)
• M33: 11,382,154 km (0.117 R)
• M34: 12,135,379 km (0.108 R)
• M35: 12,610,951 km (0.11 R)
• M36: 12,931,390 km (0.094 R)
• M37: 13,038,801 km (0.043 R)
• M38: 14,350,924 km (0.104 R)
• M39: 14,490,050 km (0.074 R)
• M40: 14,573,825 km (0.066 R)
• M41: 14,938,245 km (0.114 R)
• M42: 15,819,376 km (0.113 R)
• M43: 17,572,364 km (0.08 R)
• M44: 18,653,508 km (0.117 R)
• M45: 19,941,845 km (0.11 R)
• M46: 20,097,128 km (0.051 R)
• M47: 20,565,369 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.3

Radius: 10.5

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.35 AU - 8.53 AU

Year: 7450 Days

Day: 11.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,672,554 km

• M1: 133,441 km (0.107 R)
• M2: 250,128 km (0.055 R)
• M3: 387,907 km (0.082 R)
• M4: 804,388 km (0.104 R)
• M5: 955,781 km (0.097 R)
• M6: 1,027,887 km (0.108 R)
• M7: 1,102,088 km (0.096 R)
• M8: 1,178,233 km (0.099 R)
• M9: 1,256,173 km (0.083 R)
• M10: 2,017,477 km (0.112 R)
• M11: 2,208,065 km (0.089 R)
• M12: 2,444,579 km (0.065 R)
• M13: 2,836,076 km (0.074 R)
• M14: 3,314,191 km (0.101 R)
• M15: 3,471,568 km (0.076 R)
• M16: 3,608,600 km (0.063 R)
• M17: 3,724,089 km (0.102 R)
• M18: 3,817,438 km (0.076 R)
• M19: 4,592,206 km (0.038 R)
• M20: 4,717,718 km (0.104 R)
• M21: 4,818,847 km (0.038 R)
• M22: 5,126,719 km (0.09 R)
• M23: 5,574,017 km (0.058 R)
• M24: 5,734,984 km (0.108 R)
• M25: 6,675,506 km (0.032 R)
• M26: 6,875,219 km (0.1 R)
• M27: 7,221,987 km (0.11 R)
• M28: 7,633,830 km (0.053 R)
• M29: 7,842,668 km (0.092 R)
• M30: 7,993,014 km (0.083 R)
• M31: 9,103,479 km (0.061 R)
• M32: 9,325,034 km (0.099 R)
• M33: 9,516,369 km (0.115 R)
• M34: 9,644,724 km (0.096 R)
• M35: 9,773,528 km (0.084 R)
• M36: 9,967,856 km (0.111 R)
• M37: 10,130,917 km (0.079 R)
• M38: 10,925,432 km (0.043 R)
• M39: 11,296,285 km (0.119 R)
• M40: 11,671,177 km (0.085 R)
• M41: 12,084,965 km (0.086 R)
• M42: 13,140,527 km (0.088 R)
• M43: 13,283,393 km (0.094 R)
• M44: 13,355,200 km (0.109 R)
• M45: 13,462,911 km (0.12 R)
• M46: 13,824,190 km (0.077 R)
• M47: 14,408,968 km (0.113 R)
• M48: 14,556,322 km (0.035 R)
• M49: 14,889,925 km (0.112 R)
• M50: 15,001,824 km (0.109 R)
• M51: 15,564,761 km (0.039 R)
• M52: 15,716,154 km (0.076 R)
• M53: 16,249,620 km (0.061 R)
• M54: 17,099,934 km (0.061 R)
• M55: 17,412,594 km (0.086 R)
• M56: 17,766,842 km (0.042 R)
• M57: 18,442,276 km (0.062 R)
• M58: 19,736,447 km (0.071 R)
• M59: 19,818,277 km (0.037 R)
• M60: 19,900,257 km (0.079 R)
• M61: 20,560,133 km (0.074 R)
• M62: 20,684,748 km (0.034 R)
• M63: 21,986,249 km (0.115 R)
• M64: 22,753,986 km (0.049 R)
• M65: 23,270,846 km (0.05 R)
• M66: 23,747,914 km (0.073 R)
• M67: 24,009,561 km (0.109 R)
• M68: 24,096,926 km (0.104 R)
• M69: 24,888,448 km (0.11 R)
• M70: 25,554,458 km (0.107 R)
• M71: 26,451,746 km (0.054 R)
• M72: 26,542,103 km (0.112 R)
• M73: 27,086,041 km (0.092 R)
• M74: 27,176,996 km (0.098 R)
• M75: 27,450,611 km (0.08 R)
• M76: 29,298,294 km (0.06 R)
• M77: 29,391,793 km (0.087 R)
• M78: 29,532,116 km (0.11 R)
• M79: 29,766,536 km (0.086 R)
• M80: 30,237,170 km (0.106 R)
• M81: 31,376,807 km (0.107 R)
• M82: 31,616,014 km (0.106 R)
• M83: 32,240,735 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.6

Radius: 9.5

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.94 AU - 12.02 AU

Year: 12454 Days

Day: 13.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,672,554 km

• M1: 141,220 km (0.056 R)
• M2: 302,786 km (0.109 R)
• M3: 363,373 km (0.082 R)
• M4: 443,258 km (0.1 R)
• M5: 608,115 km (0.073 R)
• M6: 903,422 km (0.046 R)
• M7: 998,715 km (0.077 R)
• M8: 1,097,600 km (0.074 R)
• M9: 1,348,774 km (0.108 R)
• M10: 1,503,907 km (0.103 R)
• M11: 1,641,687 km (0.115 R)
• M12: 2,029,594 km (0.11 R)
• M13: 2,234,244 km (0.075 R)
• M14: 3,598,876 km (0.106 R)
• M15: 4,296,002 km (0.108 R)
• M16: 4,693,633 km (0.1 R)
• M17: 4,931,195 km (0.081 R)
• M18: 5,382,831 km (0.1 R)
• M19: 5,631,462 km (0.092 R)
• M20: 5,703,269 km (0.117 R)
• M21: 6,103,444 km (0.118 R)
• M22: 6,663,688 km (0.057 R)
• M23: 6,739,683 km (0.09 R)
• M24: 7,162,746 km (0.084 R)
• M25: 7,397,016 km (0.096 R)
• M26: 7,913,578 km (0.119 R)
• M27: 8,523,937 km (0.072 R)
• M28: 8,772,419 km (0.106 R)
• M29: 9,023,295 km (0.101 R)
• M30: 9,746,750 km (0.113 R)
• M31: 10,889,229 km (0.081 R)
• M32: 11,476,251 km (0.114 R)
• M33: 11,750,614 km (0.077 R)
• M34: 12,633,989 km (0.06 R)
• M35: 12,964,750 km (0.043 R)
• M36: 15,359,213 km (0.092 R)
• M37: 15,915,269 km (0.12 R)
• M38: 16,272,508 km (0.109 R)
• M39: 16,477,906 km (0.115 R)
• M40: 18,204,565 km (0.119 R)
• M41: 18,364,485 km (0.069 R)
• M42: 18,578,260 km (0.095 R)
• M43: 19,878,565 km (0.062 R)
• M44: 21,883,326 km (0.067 R)
• M45: 22,337,505 km (0.104 R)
• M46: 23,370,927 km (0.116 R)
• M47: 24,068,502 km (0.067 R)
• M48: 24,890,991 km (0.097 R)
• M49: 25,483,997 km (0.099 R)
• M50: 25,603,227 km (0.055 R)
• M51: 25,662,916 km (0.072 R)
• M52: 25,842,135 km (0.106 R)
• M53: 26,201,917 km (0.1 R)
• M54: 26,442,620 km (0.111 R)
• M55: 27,291,140 km (0.042 R)
• M56: 28,271,754 km (0.067 R)
• M57: 29,952,635 km (0.08 R)
• M58: 30,204,408 km (0.086 R)
• M59: 30,393,650 km (0.057 R)
• M60: 30,583,340 km (0.112 R)
• M61: 31,473,746 km (0.093 R)
• M62: 32,179,400 km (0.077 R)
• M63: 32,243,727 km (0.099 R)
• M64: 32,631,036 km (0.085 R)
• M65: 33,084,915 km (0.102 R)
• M66: 33,802,237 km (0.104 R)
• M67: 35,252,289 km (0.076 R)
• M68: 35,318,711 km (0.094 R)
• M69: 37,262,286 km (0.103 R)
• M70: 37,533,059 km (0.086 R)
• M71: 38,076,548 km (0.11 R)
• M72: 38,144,764 km (0.074 R)
• M73: 38,281,048 km (0.113 R)
• M74: 40,554,636 km (0.085 R)
• M75: 40,902,900 km (0.117 R)
• M76: 41,042,475 km (0.107 R)
• M77: 41,883,514 km (0.089 R)
• M78: 42,235,518 km (0.107 R)
• M79: 43,155,395 km (0.079 R)
• M80: 43,368,722 km (0.101 R)
• M81: 44,153,512 km (0.047 R)
• M82: 45,520,238 km (0.107 R)
• M83: 45,737,305 km (0.095 R)
• M84: 46,973,731 km (0.1 R)
• M85: 47,193,042 km (0.112 R)
• M86: 48,960,092 km (0.115 R)
• M87: 49,405,295 km (0.119 R)
• M88: 49,479,645 km (0.105 R)
• M89: 49,702,845 km (0.065 R)
• M90: 49,777,195 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.7

Radius: 3.6

Gravity: 26.91 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 17.37 AU - 21.27 AU

Year: 31173 Days

Day: 23.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,672,554 km

• M1: 58,194 km (0.072 R)
• M2: 367,412 km (0.09 R)
• M3: 406,906 km (0.113 R)
• M4: 1,214,585 km (0.116 R)
• M5: 1,755,082 km (0.088 R)
• M6: 2,067,592 km (0.08 R)
• M7: 2,285,556 km (0.108 R)
• M8: 2,664,936 km (0.09 R)
• M9: 3,269,761 km (0.064 R)
• M10: 3,437,909 km (0.079 R)
• M11: 4,786,982 km (0.076 R)
• M12: 4,977,869 km (0.092 R)
• M13: 5,026,040 km (0.088 R)
• M14: 5,074,210 km (0.037 R)
• M15: 6,912,170 km (0.097 R)
• M16: 7,182,194 km (0.058 R)
• M17: 8,012,612 km (0.031 R)
• M18: 8,873,099 km (0.086 R)
• M19: 10,494,141 km (0.084 R)
• M20: 10,929,022 km (0.092 R)
• M21: 10,991,704 km (0.065 R)
• M22: 11,560,475 km (0.097 R)
• M23: 11,688,231 km (0.118 R)
• M24: 11,816,437 km (0.079 R)
• M25: 13,057,201 km (0.093 R)
• M26: 13,726,801 km (0.047 R)
• M27: 14,544,803 km (0.086 R)
• M28: 15,098,913 km (0.114 R)
• M29: 15,589,445 km (0.028 R)
• M30: 17,091,856 km (0.114 R)
• M31: 17,603,032 km (0.105 R)
• M32: 18,193,046 km (0.035 R)
• M33: 19,241,428 km (0.047 R)
• M34: 20,695,220 km (0.096 R)
• M35: 21,005,635 km (0.09 R)
• M36: 21,709,942 km (0.119 R)
• M37: 22,183,868 km (0.052 R)
• M38: 22,820,856 km (0.085 R)
• M39: 23,544,760 km (0.091 R)
• M40: 25,015,008 km (0.108 R)
• M41: 26,430,503 km (0.117 R)
• M42: 26,936,293 km (0.108 R)
• M43: 27,275,282 km (0.114 R)
• M44: 27,615,617 km (0.092 R)
• M45: 28,043,168 km (0.067 R)
• M46: 28,645,150 km (0.103 R)
• M47: 29,949,643 km (0.088 R)
• M48: 32,166,534 km (0.074 R)
• M49: 33,068,011 km (0.103 R)
• M50: 33,430,786 km (0.113 R)
• M51: 34,527,488 km (0.086 R)
• M52: 36,194,307 km (0.101 R)
• M53: 36,943,493 km (0.11 R)
• M54: 37,603,220 km (0.037 R)
• M55: 38,838,749 km (0.087 R)
• M56: 39,990,952 km (0.107 R)
• M57: 41,154,374 km (0.098 R)
• M58: 41,349,450 km (0.099 R)
• M59: 41,936,173 km (0.11 R)
• M60: 46,221,404 km (0.084 R)
• M61: 46,525,536 km (0.113 R)
• M62: 46,931,994 km (0.109 R)
• M63: 47,237,772 km (0.073 R)
• M64: 47,748,648 km (0.071 R)
• M65: 48,158,696 km (0.086 R)
• M66: 48,982,382 km (0.103 R)
• M67: 51,061,643 km (0.054 R)
• M68: 51,480,966 km (0.113 R)
• M69: 51,691,001 km (0.105 R)
• M70: 53,594,634 km (0.1 R)
• M71: 53,914,175 km (0.111 R)
• M72: 56,384,485 km (0.114 R)
• M73: 56,926,328 km (0.047 R)
• M74: 58,233,963 km (0.111 R)
• M75: 58,891,446 km (0.117 R)
• M76: 60,435,146 km (0.113 R)
• M77: 60,878,704 km (0.057 R)
• M78: 63,562,340 km (0.051 R)
• M79: 65,145,534 km (0.098 R)
• M80: 66,512,859 km (0.095 R)
• M81: 67,544,486 km (0.098 R)
• M82: 68,119,989 km (0.064 R)
• M83: 68,928,266 km (0.05 R)
• M84: 70,088,547 km (0.087 R)
• M85: 72,075,805 km (0.109 R)
• M86: 72,428,407 km (0.07 R)
• M87: 74,200,095 km (0.097 R)
• M88: 75,627,708 km (0.12 R)
• M89: 76,105,523 km (0.078 R)
• M90: 76,584,386 km (0.11 R)
• M91: 76,944,169 km (0.099 R)
• M92: 77,184,423 km (0.093 R)
• M93: 77,785,956 km (0.072 R)
• M94: 78,872,635 km (0.092 R)
• M95: 80,086,023 km (0.039 R)
• M96: 80,816,958 km (0.109 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 13,477 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit