🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.62 AU - 0.88 AU

Year: 288 Days

Day: 32 Hours

Environment

Temp: -40 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.86 AU - 0.94 AU

Year: 378 Days

Day: 12.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,538,621 km

• M1: 191,635 km (0.065 R)
• M2: 680,371 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.86 AU - 0.98 AU

Year: 391 Days

Day: 45.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.96 AU - 1.06 AU

Year: 450 Days

Day: 28 Hours

Environment

Temp: -59 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.23 AU - 1.39 AU

Year: 664 Days

Day: 39.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,538,621 km

• M1: 273,914 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.4

Radius: 10

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.41 AU - 3.05 AU

Year: 1998 Days

Day: 12.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 93,538,621 km

• M1: 138,827 km (0.094 R)
• M2: 292,165 km (0.055 R)
• M3: 355,893 km (0.09 R)
• M4: 466,895 km (0.099 R)
• M5: 546,032 km (0.094 R)
• M6: 822,788 km (0.113 R)
• M7: 1,006,046 km (0.098 R)
• M8: 1,083,238 km (0.06 R)
• M9: 1,264,700 km (0.074 R)
• M10: 1,348,625 km (0.116 R)
• M11: 1,478,177 km (0.113 R)
• M12: 1,634,806 km (0.093 R)
• M13: 1,726,659 km (0.087 R)
• M14: 2,037,972 km (0.09 R)
• M15: 2,406,132 km (0.104 R)
• M16: 2,471,656 km (0.103 R)
• M17: 2,604,798 km (0.113 R)
• M18: 2,699,344 km (0.077 R)
• M19: 3,247,620 km (0.12 R)
• M20: 3,393,777 km (0.046 R)
• M21: 3,557,138 km (0.103 R)
• M22: 3,662,455 km (0.07 R)
• M23: 3,768,819 km (0.061 R)
• M24: 3,876,230 km (0.105 R)
• M25: 4,109,902 km (0.108 R)
• M26: 4,493,322 km (0.069 R)
• M27: 4,591,009 km (0.063 R)
• M28: 4,738,961 km (0.12 R)
• M29: 4,821,689 km (0.118 R)
• M30: 5,363,383 km (0.082 R)
• M31: 5,484,557 km (0.105 R)
• M32: 5,711,796 km (0.096 R)
• M33: 5,800,059 km (0.101 R)
• M34: 5,871,118 km (0.099 R)
• M35: 6,031,786 km (0.117 R)
• M36: 6,357,610 km (0.071 R)
• M37: 6,541,017 km (0.112 R)
• M38: 6,913,366 km (0.12 R)
• M39: 7,254,300 km (0.085 R)
• M40: 7,717,605 km (0.095 R)
• M41: 8,031,760 km (0.113 R)
• M42: 8,330,058 km (0.073 R)
• M43: 9,081,638 km (0.113 R)
• M44: 9,791,330 km (0.038 R)
• M45: 9,918,488 km (0.116 R)
• M46: 10,324,647 km (0.093 R)
• M47: 10,714,349 km (0.115 R)
• M48: 11,020,875 km (0.09 R)
• M49: 11,263,822 km (0.106 R)
• M50: 11,330,393 km (0.112 R)
• M51: 11,463,834 km (0.057 R)
• M52: 12,139,119 km (0.083 R)
• M53: 12,781,044 km (0.055 R)
• M54: 12,943,357 km (0.111 R)
• M55: 13,152,794 km (0.08 R)
• M56: 13,340,091 km (0.097 R)
• M57: 14,050,082 km (0.091 R)
• M58: 14,145,675 km (0.041 R)
• M59: 14,289,439 km (0.042 R)
• M60: 15,506,717 km (0.101 R)
• M61: 15,803,818 km (0.054 R)
• M62: 15,953,117 km (0.116 R)
• M63: 16,428,838 km (0.029 R)
• M64: 16,554,800 km (0.119 R)
• M65: 16,756,906 km (0.098 R)
• M66: 17,061,787 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.5

Radius: 11.5

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.93 AU - 6.79 AU

Year: 6283 Days

Day: 7.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 93,538,621 km

• M1: 144,960 km (0.103 R)
• M2: 288,125 km (0.077 R)
• M3: 559,496 km (0.112 R)
• M4: 752,926 km (0.103 R)
• M5: 841,039 km (0.081 R)
• M6: 918,830 km (0.06 R)
• M7: 1,143,975 km (0.082 R)
• M8: 1,395,898 km (0.078 R)
• M9: 1,481,019 km (0.096 R)
• M10: 1,612,366 km (0.112 R)
• M11: 2,216,442 km (0.039 R)
• M12: 2,553,935 km (0.11 R)
• M13: 2,638,158 km (0.108 R)
• M14: 3,220,842 km (0.118 R)
• M15: 3,335,135 km (0.102 R)
• M16: 3,462,592 km (0.118 R)
• M17: 3,615,332 km (0.085 R)
• M18: 3,710,476 km (0.097 R)
• M19: 3,782,433 km (0.111 R)
• M20: 3,939,810 km (0.105 R)
• M21: 4,062,480 km (0.094 R)
• M22: 5,168,906 km (0.066 R)
• M23: 5,713,891 km (0.116 R)
• M24: 5,880,991 km (0.064 R)
• M25: 5,965,215 km (0.093 R)
• M26: 6,106,435 km (0.115 R)
• M27: 6,305,999 km (0.119 R)
• M28: 6,493,146 km (0.041 R)
• M29: 6,947,176 km (0.063 R)
• M30: 7,335,980 km (0.069 R)
• M31: 7,426,637 km (0.069 R)
• M32: 7,808,710 km (0.075 R)
• M33: 8,433,430 km (0.057 R)
• M34: 8,576,296 km (0.079 R)
• M35: 9,764,103 km (0.108 R)
• M36: 10,014,680 km (0.117 R)
• M37: 10,301,010 km (0.051 R)
• M38: 10,487,858 km (0.068 R)
• M39: 10,590,183 km (0.086 R)
• M40: 11,826,759 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.7

Radius: 8

Gravity: 14.85 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.27 AU - 8.29 AU

Year: 9612 Days

Day: 10.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 93,538,621 km

• M1: 469,438 km (0.059 R)
• M2: 663,167 km (0.112 R)
• M3: 1,000,810 km (0.078 R)
• M4: 1,319,902 km (0.113 R)
• M5: 1,387,520 km (0.073 R)
• M6: 2,206,269 km (0.097 R)
• M7: 2,763,970 km (0.082 R)
• M8: 3,363,708 km (0.034 R)
• M9: 3,742,490 km (0.077 R)
• M10: 4,068,613 km (0.106 R)
• M11: 4,235,116 km (0.088 R)
• M12: 4,302,435 km (0.091 R)
• M13: 4,643,967 km (0.055 R)
• M14: 5,869,921 km (0.099 R)
• M15: 6,058,265 km (0.101 R)
• M16: 6,134,261 km (0.116 R)
• M17: 6,989,961 km (0.105 R)
• M18: 7,431,873 km (0.115 R)
• M19: 7,635,775 km (0.07 R)
• M20: 8,597,090 km (0.109 R)
• M21: 9,200,867 km (0.095 R)
• M22: 9,862,838 km (0.092 R)
• M23: 9,997,177 km (0.092 R)
• M24: 10,222,322 km (0.115 R)
• M25: 11,560,624 km (0.06 R)
• M26: 12,322,526 km (0.12 R)
• M27: 12,467,187 km (0.111 R)
• M28: 13,002,299 km (0.031 R)
• M29: 13,346,823 km (0.034 R)
• M30: 13,644,523 km (0.06 R)
• M31: 13,694,339 km (0.047 R)
• M32: 15,011,099 km (0.071 R)
• M33: 15,476,199 km (0.095 R)
• M34: 15,528,259 km (0.111 R)
• M35: 15,893,727 km (0.114 R)
• M36: 16,103,762 km (0.049 R)
• M37: 16,262,037 km (0.051 R)
• M38: 16,314,845 km (0.113 R)
• M39: 16,633,189 km (0.085 R)
• M40: 16,686,446 km (0.088 R)
• M41: 18,365,083 km (0.096 R)
• M42: 19,476,446 km (0.113 R)
• M43: 19,814,088 km (0.033 R)
• M44: 20,324,217 km (0.106 R)
• M45: 21,011,021 km (0.083 R)
• M46: 21,183,956 km (0.098 R)
• M47: 21,473,129 km (0.102 R)
• M48: 24,255,051 km (0.116 R)
• M49: 24,436,513 km (0.045 R)
• M50: 24,922,407 km (0.109 R)
• M51: 24,983,293 km (0.115 R)
• M52: 25,350,257 km (0.093 R)
• M53: 26,399,237 km (0.11 R)
• M54: 26,585,786 km (0.098 R)
• M55: 26,648,168 km (0.118 R)
• M56: 27,148,274 km (0.097 R)
• M57: 27,273,786 km (0.098 R)
• M58: 27,777,781 km (0.066 R)
• M59: 27,904,192 km (0.031 R)
• M60: 28,475,805 km (0.078 R)
• M61: 28,922,953 km (0.03 R)
• M62: 29,115,336 km (0.083 R)
• M63: 29,243,841 km (0.12 R)
• M64: 29,501,298 km (0.086 R)
• M65: 30,473,834 km (0.103 R)
• M66: 30,539,059 km (0.109 R)
• M67: 31,456,692 km (0.113 R)
• M68: 31,588,638 km (0.098 R)
• M69: 31,918,950 km (0.077 R)
• M70: 32,583,314 km (0.109 R)
• M71: 32,850,346 km (0.047 R)
• M72: 33,184,996 km (0.05 R)
• M73: 33,925,506 km (0.064 R)
• M74: 36,110,383 km (0.102 R)
• M75: 36,179,347 km (0.092 R)
• M76: 37,150,088 km (0.081 R)
• M77: 37,359,226 km (0.1 R)
• M78: 40,399,354 km (0.048 R)
• M79: 41,912,835 km (0.082 R)
• M80: 43,518,170 km (0.06 R)
• M81: 43,959,484 km (0.089 R)
• M82: 44,476,195 km (0.088 R)
• M83: 45,069,201 km (0.112 R)
• M84: 45,515,601 km (0.11 R)
• M85: 45,963,497 km (0.09 R)
• M86: 46,113,244 km (0.083 R)
• M87: 46,262,992 km (0.114 R)
• M88: 47,316,161 km (0.046 R)
• M89: 48,377,109 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.3

Radius: 7.4

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 8.45 AU - 12.43 AU

Year: 14941 Days

Day: 18.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 93,538,621 km

• M1: 242,049 km (0.116 R)
• M2: 387,458 km (0.119 R)
• M3: 626,516 km (0.117 R)
• M4: 727,644 km (0.088 R)
• M5: 1,270,385 km (0.079 R)
• M6: 1,489,696 km (0.073 R)
• M7: 1,673,851 km (0.103 R)
• M8: 2,166,177 km (0.108 R)
• M9: 2,983,580 km (0.079 R)
• M10: 3,099,219 km (0.105 R)
• M11: 3,186,883 km (0.037 R)
• M12: 4,141,019 km (0.101 R)
• M13: 5,177,134 km (0.073 R)
• M14: 5,670,058 km (0.029 R)
• M15: 5,994,985 km (0.115 R)
• M16: 6,400,395 km (0.102 R)
• M17: 8,028,020 km (0.098 R)
• M18: 8,515,410 km (0.118 R)
• M19: 9,775,622 km (0.107 R)
• M20: 10,780,621 km (0.085 R)
• M21: 11,272,948 km (0.092 R)
• M22: 11,408,483 km (0.081 R)
• M23: 13,171,345 km (0.026 R)
• M24: 13,841,992 km (0.068 R)
• M25: 14,181,579 km (0.078 R)
• M26: 16,071,898 km (0.066 R)
• M27: 16,224,487 km (0.076 R)
• M28: 16,582,475 km (0.064 R)
• M29: 17,306,080 km (0.083 R)
• M30: 18,570,481 km (0.067 R)
• M31: 19,592,534 km (0.067 R)
• M32: 20,082,916 km (0.091 R)
• M33: 20,137,669 km (0.103 R)
• M34: 20,522,285 km (0.112 R)
• M35: 20,743,091 km (0.112 R)
• M36: 21,243,047 km (0.066 R)
• M37: 22,197,930 km (0.114 R)
• M38: 22,481,418 km (0.102 R)
• M39: 22,595,262 km (0.101 R)
• M40: 23,339,213 km (0.1 R)
• M41: 23,627,488 km (0.065 R)
• M42: 24,091,241 km (0.093 R)
• M43: 26,334,760 km (0.108 R)
• M44: 26,514,727 km (0.08 R)
• M45: 29,760,552 km (0.085 R)
• M46: 29,885,466 km (0.11 R)
• M47: 32,741,888 km (0.1 R)
• M48: 34,300,697 km (0.082 R)
• M49: 34,562,793 km (0.069 R)
• M50: 34,825,636 km (0.113 R)
• M51: 35,287,146 km (0.064 R)
• M52: 35,485,513 km (0.059 R)
• M53: 36,616,772 km (0.09 R)
• M54: 37,624,762 km (0.068 R)
• M55: 37,759,849 km (0.104 R)
• M56: 38,098,389 km (0.065 R)
• M57: 39,462,123 km (0.097 R)
• M58: 40,012,045 km (0.119 R)
• M59: 40,357,167 km (0.082 R)
• M60: 40,564,659 km (0.067 R)
• M61: 40,772,451 km (0.109 R)
• M62: 42,729,490 km (0.099 R)
• M63: 43,152,703 km (0.113 R)
• M64: 43,861,348 km (0.116 R)
• M65: 45,938,065 km (0.09 R)
• M66: 46,734,076 km (0.111 R)
• M67: 46,951,890 km (0.067 R)
• M68: 47,097,449 km (0.066 R)
• M69: 47,243,008 km (0.118 R)
• M70: 47,900,041 km (0.076 R)
• M71: 48,928,228 km (0.062 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.5

Radius: 5.7

Gravity: 22.61 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 13.87 AU - 16.59 AU

Year: 26326 Days

Day: 21 Hours

Environment

Temp: -218 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,538,621 km

• M1: 73,901 km (0.081 R)
• M2: 296,653 km (0.115 R)
• M3: 2,938,401 km (0.087 R)
• M4: 2,982,383 km (0.119 R)
• M5: 4,301,088 km (0.081 R)
• M6: 5,774,627 km (0.114 R)
• M7: 6,507,059 km (0.109 R)
• M8: 6,972,158 km (0.115 R)
• M9: 7,031,100 km (0.058 R)
• M10: 8,057,491 km (0.094 R)
• M11: 10,112,966 km (0.116 R)
• M12: 10,179,686 km (0.069 R)
• M13: 10,246,557 km (0.044 R)
• M14: 11,965,286 km (0.118 R)
• M15: 13,476,524 km (0.119 R)
• M16: 13,623,579 km (0.118 R)
• M17: 14,067,885 km (0.111 R)
• M18: 14,366,781 km (0.095 R)
• M19: 14,667,772 km (0.092 R)
• M20: 16,516,802 km (0.108 R)
• M21: 16,674,179 km (0.12 R)
• M22: 17,308,623 km (0.071 R)
• M23: 17,709,097 km (0.109 R)
• M24: 18,682,829 km (0.081 R)
• M25: 19,093,775 km (0.073 R)
• M26: 19,673,915 km (0.089 R)
• M27: 19,924,342 km (0.062 R)
• M28: 21,449,044 km (0.068 R)
• M29: 21,792,819 km (0.099 R)
• M30: 22,225,307 km (0.118 R)
• M31: 22,573,272 km (0.083 R)
• M32: 25,511,972 km (0.104 R)
• M33: 25,876,243 km (0.107 R)
• M34: 26,059,051 km (0.095 R)
• M35: 27,350,680 km (0.114 R)
• M36: 27,536,929 km (0.07 R)
• M37: 28,098,070 km (0.107 R)
• M38: 28,191,868 km (0.074 R)
• M39: 28,380,062 km (0.073 R)
• M40: 31,348,383 km (0.107 R)
• M41: 31,934,209 km (0.048 R)
• M42: 32,130,331 km (0.116 R)
• M43: 34,013,021 km (0.076 R)
• M44: 37,057,487 km (0.115 R)
• M45: 37,160,560 km (0.06 R)
• M46: 37,884,015 km (0.072 R)
• M47: 39,239,970 km (0.059 R)
• M48: 39,765,807 km (0.086 R)
• M49: 39,871,124 km (0.055 R)
• M50: 40,187,972 km (0.057 R)
• M51: 40,293,887 km (0.089 R)
• M52: 40,399,803 km (0.078 R)
• M53: 41,570,705 km (0.04 R)
• M54: 43,077,156 km (0.098 R)
• M55: 43,836,963 km (0.118 R)
• M56: 45,700,803 km (0.095 R)
• M57: 47,254,975 km (0.097 R)
• M58: 47,478,475 km (0.116 R)
• M59: 48,826,501 km (0.07 R)
• M60: 50,871,953 km (0.105 R)
• M61: 52,482,224 km (0.117 R)
• M62: 54,459,908 km (0.068 R)
• M63: 55,281,200 km (0.091 R)
• M64: 55,398,934 km (0.112 R)
• M65: 58,367,853 km (0.112 R)
• M66: 58,607,659 km (0.119 R)
• M67: 59,088,017 km (0.115 R)
• M68: 59,208,444 km (0.031 R)
• M69: 59,811,173 km (0.108 R)
• M70: 61,631,929 km (0.074 R)
• M71: 62,487,779 km (0.119 R)
• M72: 62,855,789 km (0.052 R)
• M73: 63,224,398 km (0.113 R)
• M74: 63,470,637 km (0.079 R)
• M75: 64,211,146 km (0.062 R)
• M76: 64,706,465 km (0.104 R)
• M77: 66,450,028 km (0.062 R)
• M78: 66,950,881 km (0.058 R)
• M79: 68,461,371 km (0.103 R)
• M80: 71,515,711 km (0.081 R)
• M81: 72,801,505 km (0.101 R)
• M82: 73,706,123 km (0.081 R)
• M83: 80,274,367 km (0.1 R)
• M84: 81,208,755 km (0.054 R)
• M85: 82,012,545 km (0.085 R)
• M86: 83,492,965 km (0.104 R)
• M87: 83,763,139 km (0.079 R)
• M88: 84,168,848 km (0.111 R)
• M89: 86,070,836 km (0.041 R)
• M90: 87,438,160 km (0.075 R)
• M91: 89,364,233 km (0.107 R)
• M92: 89,502,461 km (0.094 R)
• M93: 90,194,052 km (0.106 R)
• M94: 91,026,415 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 14,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit