🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.49 AU - 0.67 AU

Year: 155 Days

Day: 21.5 Hours

Environment

Temp: 194 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.8 AU - 0.84 AU

Year: 261 Days

Day: 34.8 Hours

Environment

Temp: 131 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.64 AU - 3.76 AU

Year: 2501 Days

Day: 47 Hours

Environment

Temp: -118 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,222,609 km

• M1: 2,884,397 km (0.111 R)

Asteroid Belt

Center: 6.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978

Radius: 9.4

Gravity: 11.07 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.73 AU - 11.11 AU

Year: 9363 Days

Day: 7.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 73,222,609 km

• M1: 125,363 km (0.067 R)
• M2: 221,255 km (0.066 R)
• M3: 358,436 km (0.085 R)
• M4: 728,093 km (0.117 R)
• M5: 990,787 km (0.068 R)
• M6: 1,112,709 km (0.082 R)
• M7: 1,175,540 km (0.063 R)
• M8: 1,895,555 km (0.062 R)
• M9: 3,051,497 km (0.091 R)
• M10: 3,171,176 km (0.104 R)
• M11: 3,477,552 km (0.073 R)
• M12: 3,697,760 km (0.112 R)
• M13: 4,052,906 km (0.113 R)
• M14: 4,657,879 km (0.119 R)
• M15: 5,041,448 km (0.091 R)
• M16: 5,802,004 km (0.109 R)
• M17: 6,482,375 km (0.105 R)
• M18: 6,636,910 km (0.075 R)
• M19: 6,949,868 km (0.112 R)
• M20: 7,671,528 km (0.099 R)
• M21: 8,207,687 km (0.083 R)
• M22: 8,543,534 km (0.063 R)
• M23: 9,228,992 km (0.101 R)
• M24: 9,315,908 km (0.075 R)
• M25: 10,652,116 km (0.119 R)
• M26: 12,047,416 km (0.118 R)
• M27: 12,669,892 km (0.093 R)
• M28: 13,155,786 km (0.074 R)
• M29: 16,144,453 km (0.089 R)
• M30: 16,671,187 km (0.102 R)
• M31: 17,043,087 km (0.039 R)
• M32: 17,256,862 km (0.07 R)
• M33: 17,849,420 km (0.069 R)
• M34: 18,723,221 km (0.077 R)
• M35: 18,833,474 km (0.043 R)
• M36: 19,443,385 km (0.054 R)
• M37: 20,116,276 km (0.101 R)
• M38: 20,342,318 km (0.097 R)
• M39: 21,139,825 km (0.12 R)
• M40: 21,369,607 km (0.093 R)
• M41: 21,542,393 km (0.112 R)
• M42: 22,296,964 km (0.087 R)
• M43: 23,296,577 km (0.117 R)
• M44: 23,533,839 km (0.096 R)
• M45: 24,250,712 km (0.114 R)
• M46: 24,310,701 km (0.061 R)
• M47: 24,551,404 km (0.104 R)
• M48: 24,914,029 km (0.112 R)
• M49: 25,522,294 km (0.07 R)
• M50: 25,644,516 km (0.11 R)
• M51: 26,073,862 km (0.036 R)
• M52: 27,313,729 km (0.109 R)
• M53: 27,878,012 km (0.072 R)
• M54: 29,081,676 km (0.107 R)
• M55: 29,337,190 km (0.1 R)
• M56: 30,043,890 km (0.095 R)
• M57: 30,431,797 km (0.064 R)
• M58: 30,886,276 km (0.089 R)
• M59: 31,343,147 km (0.105 R)
• M60: 35,758,678 km (0.071 R)
• M61: 35,827,044 km (0.085 R)
• M62: 36,101,108 km (0.042 R)
• M63: 37,689,987 km (0.117 R)
• M64: 37,898,975 km (0.092 R)
• M65: 38,808,680 km (0.07 R)
• M66: 40,151,470 km (0.104 R)
• M67: 40,222,529 km (0.061 R)
• M68: 40,935,662 km (0.068 R)
• M69: 41,078,827 km (0.068 R)
• M70: 41,581,177 km (0.072 R)
• M71: 41,725,090 km (0.109 R)
• M72: 41,797,047 km (0.115 R)
• M73: 41,941,109 km (0.112 R)
• M74: 42,157,727 km (0.099 R)
• M75: 42,302,239 km (0.054 R)
• M76: 42,882,080 km (0.037 R)
• M77: 43,027,489 km (0.119 R)
• M78: 43,173,048 km (0.088 R)
• M79: 43,683,775 km (0.103 R)
• M80: 44,858,567 km (0.112 R)
• M81: 45,079,972 km (0.066 R)
• M82: 45,820,631 km (0.074 R)
• M83: 46,864,375 km (0.1 R)
• M84: 47,014,123 km (0.088 R)
• M85: 47,389,314 km (0.1 R)
• M86: 47,464,412 km (0.108 R)
• M87: 49,203,488 km (0.114 R)
• M88: 50,272,215 km (0.112 R)
• M89: 50,578,890 km (0.097 R)
• M90: 51,580,149 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.9

Radius: 9.5

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.14 AU - 10.46 AU

Year: 9968 Days

Day: 11.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 73,222,609 km

• M1: 219,460 km (0.118 R)
• M2: 321,635 km (0.065 R)
• M3: 395,238 km (0.064 R)
• M4: 455,077 km (0.108 R)
• M5: 586,274 km (0.087 R)
• M6: 657,034 km (0.091 R)
• M7: 794,963 km (0.115 R)
• M8: 1,160,131 km (0.079 R)
• M9: 1,507,797 km (0.078 R)
• M10: 1,591,273 km (0.069 R)
• M11: 2,125,187 km (0.102 R)
• M12: 2,276,730 km (0.109 R)
• M13: 2,650,725 km (0.098 R)
• M14: 3,324,214 km (0.059 R)
• M15: 3,434,019 km (0.06 R)
• M16: 3,545,170 km (0.099 R)
• M17: 3,908,992 km (0.051 R)
• M18: 4,189,638 km (0.111 R)
• M19: 4,260,996 km (0.109 R)
• M20: 4,477,015 km (0.111 R)
• M21: 4,970,240 km (0.049 R)
• M22: 5,532,728 km (0.118 R)
• M23: 5,901,187 km (0.046 R)
• M24: 6,250,498 km (0.089 R)
• M25: 6,332,179 km (0.115 R)
• M26: 6,523,963 km (0.101 R)
• M27: 6,745,368 km (0.075 R)
• M28: 7,139,110 km (0.12 R)
• M29: 7,310,100 km (0.119 R)
• M30: 7,482,437 km (0.093 R)
• M31: 7,772,657 km (0.12 R)
• M32: 8,244,937 km (0.082 R)
• M33: 8,304,627 km (0.119 R)
• M34: 8,394,385 km (0.079 R)
• M35: 8,605,169 km (0.048 R)
• M36: 8,756,861 km (0.098 R)
• M37: 9,124,423 km (0.081 R)
• M38: 9,874,656 km (0.117 R)
• M39: 10,161,136 km (0.05 R)
• M40: 10,547,398 km (0.083 R)
• M41: 10,677,249 km (0.099 R)
• M42: 11,069,943 km (0.092 R)
• M43: 11,234,950 km (0.07 R)
• M44: 11,500,636 km (0.062 R)
• M45: 12,378,625 km (0.116 R)
• M46: 13,243,002 km (0.096 R)
• M47: 13,348,020 km (0.112 R)
• M48: 15,139,305 km (0.097 R)
• M49: 15,432,816 km (0.09 R)
• M50: 15,580,319 km (0.107 R)
• M51: 15,988,422 km (0.104 R)
• M52: 18,275,325 km (0.113 R)
• M53: 18,470,400 km (0.076 R)
• M54: 19,020,621 km (0.114 R)
• M55: 19,936,160 km (0.077 R)
• M56: 20,016,345 km (0.041 R)
• M57: 20,177,312 km (0.111 R)
• M58: 20,703,149 km (0.1 R)
• M59: 21,069,963 km (0.086 R)
• M60: 21,480,010 km (0.097 R)
• M61: 21,562,289 km (0.102 R)
• M62: 22,851,673 km (0.075 R)
• M63: 22,935,598 km (0.077 R)
• M64: 23,399,800 km (0.104 R)
• M65: 23,484,472 km (0.077 R)
• M66: 23,611,780 km (0.064 R)
• M67: 24,080,320 km (0.099 R)
• M68: 24,208,675 km (0.057 R)
• M69: 24,380,115 km (0.075 R)
• M70: 24,552,003 km (0.113 R)
• M71: 24,681,106 km (0.052 R)
• M72: 24,983,443 km (0.101 R)
• M73: 25,460,810 km (0.034 R)
• M74: 25,985,150 km (0.115 R)
• M75: 26,778,318 km (0.099 R)
• M76: 27,088,883 km (0.102 R)
• M77: 27,983,030 km (0.067 R)
• M78: 28,841,273 km (0.059 R)
• M79: 29,023,034 km (0.084 R)
• M80: 29,113,990 km (0.119 R)
• M81: 29,570,712 km (0.103 R)
• M82: 29,891,749 km (0.045 R)
• M83: 30,583,639 km (0.067 R)
• M84: 31,094,366 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.5

Radius: 3.5

Gravity: 79.31 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.72 AU - 14.38 AU

Year: 17530 Days

Day: 24 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 73,222,609 km

• M1: 99,483 km (0.102 R)
• M2: 159,471 km (0.071 R)
• M3: 248,482 km (0.107 R)
• M4: 1,310,477 km (0.071 R)
• M5: 1,431,053 km (0.043 R)
• M6: 1,650,813 km (0.11 R)
• M7: 2,086,292 km (0.096 R)
• M8: 2,191,609 km (0.106 R)
• M9: 3,711,374 km (0.077 R)
• M10: 3,924,999 km (0.111 R)
• M11: 5,625,628 km (0.097 R)
• M12: 6,219,831 km (0.081 R)
• M13: 7,042,619 km (0.095 R)
• M14: 7,790,309 km (0.054 R)
• M15: 8,063,325 km (0.075 R)
• M16: 9,533,124 km (0.115 R)
• M17: 10,417,846 km (0.066 R)
• M18: 10,900,299 km (0.104 R)
• M19: 11,513,651 km (0.027 R)
• M20: 12,075,091 km (0.12 R)
• M21: 12,264,333 km (0.077 R)
• M22: 12,773,414 km (0.103 R)
• M23: 13,159,825 km (0.12 R)
• M24: 16,246,778 km (0.115 R)
• M25: 16,316,341 km (0.11 R)
• M26: 16,455,616 km (0.075 R)
• M27: 17,941,721 km (0.074 R)
• M28: 19,029,148 km (0.07 R)
• M29: 20,287,266 km (0.092 R)
• M30: 21,648,308 km (0.119 R)
• M31: 22,185,514 km (0.089 R)
• M32: 23,665,635 km (0.11 R)
• M33: 24,060,424 km (0.119 R)
• M34: 24,218,998 km (0.11 R)
• M35: 24,457,457 km (0.038 R)
• M36: 24,616,778 km (0.063 R)
• M37: 24,936,619 km (0.042 R)
• M38: 25,661,271 km (0.12 R)
• M39: 26,884,233 km (0.061 R)
• M40: 27,048,791 km (0.082 R)
• M41: 27,544,259 km (0.109 R)
• M42: 28,042,869 km (0.098 R)
• M43: 28,209,670 km (0.057 R)
• M44: 29,217,511 km (0.057 R)
• M45: 30,923,376 km (0.093 R)
• M46: 31,182,031 km (0.117 R)
• M47: 32,049,249 km (0.063 R)
• M48: 33,100,474 km (0.065 R)
• M49: 34,074,057 km (0.114 R)
• M50: 34,430,399 km (0.1 R)
• M51: 34,877,547 km (0.117 R)
• M52: 35,236,731 km (0.086 R)
• M53: 35,958,541 km (0.094 R)
• M54: 36,139,854 km (0.092 R)
• M55: 36,867,797 km (0.104 R)
• M56: 37,325,267 km (0.104 R)
• M57: 37,600,527 km (0.111 R)
• M58: 38,338,194 km (0.045 R)
• M59: 38,430,795 km (0.085 R)
• M60: 38,523,396 km (0.089 R)
• M61: 39,080,499 km (0.11 R)
• M62: 39,546,945 km (0.085 R)
• M63: 40,391,126 km (0.113 R)
• M64: 40,579,470 km (0.107 R)
• M65: 41,715,965 km (0.104 R)
• M66: 41,906,403 km (0.104 R)
• M67: 42,383,770 km (0.116 R)
• M68: 43,343,739 km (0.093 R)
• M69: 47,354,308 km (0.063 R)
• M70: 47,552,974 km (0.101 R)
• M71: 47,652,307 km (0.104 R)
• M72: 47,951,054 km (0.082 R)
• M73: 49,051,646 km (0.047 R)
• M74: 53,329,397 km (0.061 R)
• M75: 53,950,228 km (0.047 R)
• M76: 55,094,652 km (0.084 R)
• M77: 55,199,071 km (0.114 R)
• M78: 56,036,819 km (0.056 R)
• M79: 56,773,290 km (0.058 R)
• M80: 56,878,756 km (0.112 R)
• M81: 57,618,966 km (0.088 R)
• M82: 58,681,859 km (0.088 R)
• M83: 59,965,858 km (0.095 R)
• M84: 62,452,773 km (0.102 R)
• M85: 62,561,680 km (0.082 R)
• M86: 63,982,860 km (0.087 R)
• M87: 67,303,035 km (0.086 R)
• M88: 68,646,723 km (0.104 R)
• M89: 68,759,071 km (0.115 R)
• M90: 69,321,858 km (0.094 R)
• M91: 69,660,248 km (0.109 R)
• M92: 69,886,141 km (0.117 R)
• M93: 70,678,711 km (0.102 R)
• M94: 71,930,247 km (0.057 R)
• M95: 74,224,330 km (0.09 R)
• M96: 74,339,670 km (0.1 R)
• M97: 74,686,139 km (0.114 R)
• M98: 75,496,361 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.2

Radius: 6.2

Gravity: 16.52 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 13.91 AU - 15.29 AU

Year: 19607 Days

Day: 22.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 73,222,609 km

• M1: 798,703 km (0.098 R)
• M2: 944,411 km (0.055 R)
• M3: 1,402,779 km (0.08 R)
• M4: 1,460,973 km (0.116 R)
• M5: 2,601,507 km (0.052 R)
• M6: 2,709,367 km (0.07 R)
• M7: 2,818,723 km (0.072 R)
• M8: 3,004,374 km (0.083 R)
• M9: 3,387,644 km (0.079 R)
• M10: 3,786,173 km (0.085 R)
• M11: 3,826,863 km (0.087 R)
• M12: 5,294,867 km (0.104 R)
• M13: 6,230,901 km (0.074 R)
• M14: 6,424,181 km (0.055 R)
• M15: 6,767,209 km (0.075 R)
• M16: 7,166,486 km (0.093 R)
• M17: 8,145,305 km (0.088 R)
• M18: 8,303,729 km (0.102 R)
• M19: 8,356,687 km (0.045 R)
• M20: 8,730,981 km (0.102 R)
• M21: 9,942,723 km (0.096 R)
• M22: 9,998,972 km (0.117 R)
• M23: 10,568,042 km (0.117 R)
• M24: 10,972,555 km (0.089 R)
• M25: 11,976,207 km (0.077 R)
• M26: 12,036,046 km (0.106 R)
• M27: 12,156,323 km (0.075 R)
• M28: 12,276,899 km (0.074 R)
• M29: 13,817,458 km (0.049 R)
• M30: 14,706,518 km (0.104 R)
• M31: 17,346,771 km (0.108 R)
• M32: 18,512,288 km (0.057 R)
• M33: 18,720,528 km (0.103 R)
• M34: 19,632,177 km (0.067 R)
• M35: 20,343,216 km (0.097 R)
• M36: 20,918,121 km (0.088 R)
• M37: 21,135,187 km (0.106 R)
• M38: 21,863,729 km (0.11 R)
• M39: 22,674,699 km (0.058 R)
• M40: 23,195,898 km (0.045 R)
• M41: 24,250,114 km (0.094 R)
• M42: 27,663,339 km (0.119 R)
• M43: 27,822,062 km (0.107 R)
• M44: 28,861,020 km (0.104 R)
• M45: 29,021,987 km (0.062 R)
• M46: 29,425,602 km (0.115 R)
• M47: 30,483,857 km (0.09 R)
• M48: 31,223,768 km (0.093 R)
• M49: 31,471,802 km (0.073 R)
• M50: 32,470,218 km (0.111 R)
• M51: 33,225,687 km (0.09 R)
• M52: 33,478,956 km (0.074 R)
• M53: 33,563,479 km (0.09 R)
• M54: 36,305,458 km (0.077 R)
• M55: 37,002,136 km (0.114 R)
• M56: 38,231,980 km (0.085 R)
• M57: 40,461,138 km (0.063 R)
• M58: 41,092,890 km (0.107 R)
• M59: 42,000,949 km (0.115 R)
• M60: 42,274,713 km (0.118 R)
• M61: 43,467,606 km (0.086 R)
• M62: 44,114,467 km (0.026 R)
• M63: 46,450,887 km (0.086 R)
• M64: 47,871,917 km (0.08 R)
• M65: 48,444,278 km (0.083 R)
• M66: 48,827,099 km (0.115 R)
• M67: 48,922,992 km (0.097 R)
• M68: 49,307,009 km (0.047 R)
• M69: 50,756,314 km (0.109 R)
• M70: 51,925,870 km (0.104 R)
• M71: 52,415,803 km (0.031 R)
• M72: 53,498,891 km (0.11 R)
• M73: 54,888,207 km (0.058 R)
• M74: 55,087,621 km (0.105 R)
• M75: 55,687,359 km (0.111 R)
• M76: 56,691,759 km (0.105 R)
• M77: 57,600,865 km (0.067 R)
• M78: 58,514,758 km (0.043 R)
• M79: 58,718,511 km (0.096 R)
• M80: 59,740,713 km (0.051 R)
• M81: 64,097,601 km (0.091 R)
• M82: 64,517,971 km (0.032 R)
• M83: 65,572,636 km (0.08 R)
• M84: 66,102,063 km (0.114 R)
• M85: 68,663,179 km (0.109 R)
• M86: 69,093,123 km (0.107 R)
• M87: 70,822,175 km (0.099 R)
• M88: 72,784,151 km (0.086 R)
• M89: 72,893,657 km (0.107 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 11,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit