🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.69 AU - 0.95 AU

Year: 270 Days

Day: 26.8 Hours

Environment

Temp: 95 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.09 AU - 1.31 AU

Year: 478 Days

Day: 34.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.23 AU - 1.29 AU

Year: 514 Days

Day: 43.9 Hours

Environment

Temp: 1 °C

Axial Tilt: 161.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,388,521 km

• M1: 803,939 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.03 AU - 2.69 AU

Year: 1318 Days

Day: 20.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.78 AU - 4.08 AU

Year: 2832 Days

Day: 14.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,388,521 km

• M1: 1,497,774 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.5

Radius: 11.4

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.24 AU - 8.14 AU

Year: 6289 Days

Day: 8.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,388,521 km

• M1: 190,139 km (0.092 R)
• M2: 469,887 km (0.07 R)
• M3: 540,796 km (0.076 R)
• M4: 616,343 km (0.056 R)
• M5: 723,605 km (0.11 R)
• M6: 927,956 km (0.088 R)
• M7: 1,005,746 km (0.1 R)
• M8: 1,168,509 km (0.079 R)
• M9: 1,502,411 km (0.099 R)
• M10: 1,767,798 km (0.052 R)
• M11: 1,966,913 km (0.097 R)
• M12: 2,069,238 km (0.119 R)
• M13: 2,279,273 km (0.036 R)
• M14: 2,652,819 km (0.101 R)
• M15: 2,928,229 km (0.098 R)
• M16: 3,432,673 km (0.1 R)
• M17: 3,532,006 km (0.077 R)
• M18: 3,912,732 km (0.089 R)
• M19: 4,147,451 km (0.118 R)
• M20: 4,360,180 km (0.105 R)
• M21: 5,019,757 km (0.108 R)
• M22: 5,189,550 km (0.108 R)
• M23: 5,332,566 km (0.042 R)
• M24: 5,419,033 km (0.11 R)
• M25: 5,534,972 km (0.083 R)
• M26: 5,769,391 km (0.047 R)
• M27: 6,067,091 km (0.112 R)
• M28: 6,958,994 km (0.1 R)
• M29: 7,404,197 km (0.056 R)
• M30: 7,533,001 km (0.106 R)
• M31: 7,662,702 km (0.095 R)
• M32: 8,422,809 km (0.056 R)
• M33: 9,172,145 km (0.105 R)
• M34: 9,943,022 km (0.071 R)
• M35: 10,228,455 km (0.075 R)
• M36: 10,480,378 km (0.084 R)
• M37: 11,248,862 km (0.109 R)
• M38: 11,621,062 km (0.068 R)
• M39: 11,808,807 km (0.111 R)
• M40: 12,035,298 km (0.041 R)
• M41: 12,955,774 km (0.091 R)
• M42: 13,072,460 km (0.075 R)
• M43: 13,582,140 km (0.119 R)
• M44: 13,740,265 km (0.09 R)
• M45: 14,258,323 km (0.119 R)
• M46: 14,580,407 km (0.071 R)
• M47: 15,067,946 km (0.04 R)
• M48: 16,774,110 km (0.063 R)
• M49: 18,234,784 km (0.118 R)
• M50: 18,760,022 km (0.065 R)
• M51: 18,936,248 km (0.113 R)
• M52: 20,004,975 km (0.113 R)
• M53: 20,591,997 km (0.093 R)
• M54: 21,047,523 km (0.031 R)
• M55: 21,736,870 km (0.115 R)
• M56: 21,968,298 km (0.069 R)
• M57: 23,279,673 km (0.118 R)
• M58: 23,469,064 km (0.102 R)
• M59: 23,992,507 km (0.107 R)
• M60: 24,664,351 km (0.119 R)
• M61: 24,954,122 km (0.078 R)
• M62: 25,196,470 km (0.111 R)
• M63: 25,830,466 km (0.085 R)
• M64: 26,815,867 km (0.078 R)
• M65: 27,813,535 km (0.098 R)
• M66: 27,913,915 km (0.07 R)
• M67: 28,014,595 km (0.06 R)
• M68: 28,468,624 km (0.115 R)
• M69: 29,332,851 km (0.107 R)
• M70: 29,486,189 km (0.085 R)
• M71: 30,051,071 km (0.077 R)
• M72: 30,257,366 km (0.111 R)
• M73: 31,609,581 km (0.036 R)
• M74: 32,345,752 km (0.089 R)
• M75: 33,247,528 km (0.064 R)
• M76: 33,728,186 km (0.111 R)
• M77: 34,157,383 km (0.083 R)
• M78: 34,858,697 km (0.033 R)
• M79: 35,129,769 km (0.119 R)
• M80: 35,564,799 km (0.117 R)
• M81: 36,056,378 km (0.083 R)
• M82: 36,165,884 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.6

Radius: 10

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.97 AU - 8.81 AU

Year: 8055 Days

Day: 11.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 73,388,521 km

• M1: 183,706 km (0.084 R)
• M2: 324,777 km (0.081 R)
• M3: 771,925 km (0.106 R)
• M4: 890,407 km (0.093 R)
• M5: 1,244,056 km (0.065 R)
• M6: 2,315,925 km (0.106 R)
• M7: 2,390,424 km (0.108 R)
• M8: 2,516,535 km (0.091 R)
• M9: 2,644,890 km (0.069 R)
• M10: 2,775,489 km (0.095 R)
• M11: 2,988,965 km (0.099 R)
• M12: 3,152,626 km (0.105 R)
• M13: 3,403,651 km (0.083 R)
• M14: 3,719,601 km (0.083 R)
• M15: 4,014,908 km (0.093 R)
• M16: 4,410,444 km (0.069 R)
• M17: 4,660,123 km (0.041 R)
• M18: 4,978,617 km (0.1 R)
• M19: 5,238,618 km (0.059 R)
• M20: 5,436,686 km (0.111 R)
• M21: 5,536,617 km (0.057 R)
• M22: 6,569,142 km (0.1 R)
• M23: 6,962,584 km (0.094 R)
• M24: 7,180,399 km (0.062 R)
• M25: 7,437,408 km (0.03 R)
• M26: 7,548,409 km (0.1 R)
• M27: 7,772,357 km (0.036 R)
• M28: 8,650,646 km (0.105 R)
• M29: 8,767,482 km (0.06 R)
• M30: 9,240,212 km (0.09 R)
• M31: 10,499,826 km (0.045 R)
• M32: 11,001,876 km (0.111 R)
• M33: 11,511,706 km (0.093 R)
• M34: 13,266,339 km (0.097 R)
• M35: 13,717,826 km (0.072 R)
• M36: 15,243,724 km (0.057 R)
• M37: 15,432,367 km (0.075 R)
• M38: 16,338,780 km (0.077 R)
• M39: 16,628,551 km (0.111 R)
• M40: 17,066,424 km (0.09 R)
• M41: 17,213,329 km (0.117 R)
• M42: 18,302,851 km (0.053 R)
• M43: 18,553,577 km (0.099 R)
• M44: 18,704,521 km (0.078 R)
• M45: 19,160,046 km (0.103 R)
• M46: 19,261,773 km (0.094 R)
• M47: 19,978,646 km (0.11 R)
• M48: 21,122,920 km (0.032 R)
• M49: 21,333,255 km (0.111 R)
• M50: 22,021,704 km (0.056 R)
• M51: 22,234,881 km (0.051 R)
• M52: 22,771,189 km (0.1 R)
• M53: 23,474,599 km (0.075 R)
• M54: 23,747,016 km (0.116 R)
• M55: 25,069,462 km (0.057 R)
• M56: 25,292,213 km (0.114 R)
• M57: 25,459,613 km (0.078 R)
• M58: 27,040,563 km (0.093 R)
• M59: 27,958,047 km (0.072 R)
• M60: 28,536,691 km (0.112 R)
• M61: 28,827,510 km (0.114 R)
• M62: 29,119,375 km (0.118 R)
• M63: 30,296,262 km (0.089 R)
• M64: 30,711,844 km (0.085 R)
• M65: 30,950,303 km (0.108 R)
• M66: 32,211,563 km (0.106 R)
• M67: 32,514,349 km (0.119 R)
• M68: 32,696,559 km (0.109 R)
• M69: 32,818,182 km (0.067 R)
• M70: 33,061,877 km (0.116 R)
• M71: 33,612,398 km (0.114 R)
• M72: 34,536,464 km (0.052 R)
• M73: 35,844,398 km (0.073 R)
• M74: 35,907,079 km (0.12 R)
• M75: 36,409,878 km (0.119 R)
• M76: 37,295,348 km (0.11 R)
• M77: 37,804,579 km (0.068 R)
• M78: 40,711,415 km (0.073 R)
• M79: 41,696,218 km (0.095 R)
• M80: 42,092,353 km (0.063 R)
• M81: 42,556,106 km (0.093 R)
• M82: 44,293,386 km (0.114 R)
• M83: 45,238,396 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.2

Radius: 8.5

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.46 AU - 11.3 AU

Year: 12154 Days

Day: 7 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,388,521 km

• M1: 114,742 km (0.104 R)
• M2: 309,219 km (0.077 R)
• M3: 419,024 km (0.092 R)
• M4: 560,094 km (0.081 R)
• M5: 681,269 km (0.117 R)
• M6: 1,033,721 km (0.107 R)
• M7: 1,097,600 km (0.099 R)
• M8: 1,252,284 km (0.098 R)
• M9: 1,485,956 km (0.063 R)
• M10: 2,075,222 km (0.088 R)
• M11: 2,267,904 km (0.114 R)
• M12: 3,608,301 km (0.061 R)
• M13: 4,112,296 km (0.036 R)
• M14: 4,320,087 km (0.093 R)
• M15: 4,390,099 km (0.072 R)
• M16: 4,638,282 km (0.111 R)
• M17: 4,964,106 km (0.108 R)
• M18: 5,111,310 km (0.101 R)
• M19: 5,561,600 km (0.091 R)
• M20: 6,260,970 km (0.099 R)
• M21: 6,340,407 km (0.081 R)
• M22: 6,580,661 km (0.104 R)
• M23: 6,742,526 km (0.106 R)
• M24: 7,277,637 km (0.099 R)
• M25: 7,698,755 km (0.104 R)
• M26: 7,869,297 km (0.109 R)
• M27: 8,041,185 km (0.101 R)
• M28: 8,257,802 km (0.083 R)
• M29: 8,520,347 km (0.084 R)
• M30: 8,785,584 km (0.096 R)
• M31: 9,233,629 km (0.097 R)
• M32: 9,689,304 km (0.052 R)
• M33: 10,669,769 km (0.118 R)
• M34: 10,860,057 km (0.092 R)
• M35: 13,692,095 km (0.102 R)
• M36: 14,263,559 km (0.119 R)
• M37: 14,578,612 km (0.073 R)
• M38: 16,024,326 km (0.106 R)
• M39: 16,902,615 km (0.108 R)
• M40: 17,739,914 km (0.073 R)
• M41: 21,102,874 km (0.072 R)
• M42: 21,762,451 km (0.091 R)
• M43: 21,943,464 km (0.115 R)
• M44: 24,342,416 km (0.063 R)
• M45: 25,034,007 km (0.11 R)
• M46: 26,887,973 km (0.111 R)
• M47: 27,277,077 km (0.083 R)
• M48: 27,407,227 km (0.115 R)
• M49: 27,537,527 km (0.111 R)
• M50: 27,733,351 km (0.034 R)
• M51: 27,995,297 km (0.089 R)
• M52: 28,653,527 km (0.106 R)
• M53: 29,383,565 km (0.112 R)
• M54: 30,052,417 km (0.073 R)
• M55: 31,541,664 km (0.08 R)
• M56: 31,746,613 km (0.055 R)
• M57: 32,570,897 km (0.039 R)
• M58: 33,193,673 km (0.111 R)
• M59: 34,732,437 km (0.057 R)
• M60: 35,937,448 km (0.079 R)
• M61: 37,806,673 km (0.104 R)
• M62: 38,242,452 km (0.087 R)
• M63: 38,680,025 km (0.083 R)
• M64: 39,339,453 km (0.067 R)
• M65: 39,412,905 km (0.087 R)
• M66: 39,559,960 km (0.091 R)
• M67: 39,633,712 km (0.062 R)
• M68: 39,781,066 km (0.087 R)
• M69: 40,150,423 km (0.097 R)
• M70: 40,520,827 km (0.087 R)
• M71: 41,414,525 km (0.084 R)
• M72: 42,540,698 km (0.12 R)
• M73: 43,373,060 km (0.092 R)
• M74: 44,057,919 km (0.1 R)
• M75: 45,592,943 km (0.038 R)
• M76: 45,670,136 km (0.067 R)
• M77: 46,366,962 km (0.079 R)
• M78: 47,145,320 km (0.061 R)
• M79: 47,223,261 km (0.117 R)
• M80: 47,771,088 km (0.085 R)
• M81: 47,927,867 km (0.106 R)
• M82: 48,006,406 km (0.111 R)
• M83: 48,320,860 km (0.098 R)
• M84: 48,793,889 km (0.117 R)
• M85: 50,381,421 km (0.12 R)
• M86: 51,583,141 km (0.039 R)
• M87: 52,551,338 km (0.041 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357

Radius: 4.9

Gravity: 14.87 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 16.32 AU - 18.36 AU

Year: 26242 Days

Day: 19.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,388,521 km

• M1: 63,280 km (0.099 R)
• M2: 300,243 km (0.082 R)
• M3: 561,740 km (0.109 R)
• M4: 1,332,618 km (0.067 R)
• M5: 1,507,199 km (0.102 R)
• M6: 1,846,187 km (0.096 R)
• M7: 1,942,678 km (0.117 R)
• M8: 2,414,659 km (0.097 R)
• M9: 3,147,240 km (0.118 R)
• M10: 3,262,730 km (0.095 R)
• M11: 3,379,715 km (0.052 R)
• M12: 3,657,818 km (0.065 R)
• M13: 4,109,603 km (0.073 R)
• M14: 4,236,013 km (0.086 R)
• M15: 4,278,350 km (0.031 R)
• M16: 4,886,465 km (0.085 R)
• M17: 5,065,234 km (0.057 R)
• M18: 5,943,075 km (0.116 R)
• M19: 5,990,647 km (0.099 R)
• M20: 6,278,323 km (0.027 R)
• M21: 8,361,175 km (0.118 R)
• M22: 8,414,431 km (0.047 R)
• M23: 8,467,838 km (0.096 R)
• M24: 8,736,366 km (0.065 R)
• M25: 8,844,675 km (0.114 R)
• M26: 9,558,855 km (0.115 R)
• M27: 11,394,271 km (0.088 R)
• M28: 12,291,111 km (0.117 R)
• M29: 12,839,985 km (0.059 R)
• M30: 12,963,104 km (0.053 R)
• M31: 13,272,473 km (0.069 R)
• M32: 14,662,536 km (0.11 R)
• M33: 15,374,622 km (0.1 R)
• M34: 16,698,264 km (0.088 R)
• M35: 17,102,328 km (0.071 R)
• M36: 21,316,799 km (0.12 R)
• M37: 21,535,511 km (0.049 R)
• M38: 22,417,989 km (0.071 R)
• M39: 24,294,096 km (0.04 R)
• M40: 24,981,648 km (0.079 R)
• M41: 25,058,541 km (0.092 R)
• M42: 25,986,197 km (0.043 R)
• M43: 26,454,139 km (0.09 R)
• M44: 29,239,502 km (0.037 R)
• M45: 30,297,458 km (0.051 R)
• M46: 32,199,894 km (0.109 R)
• M47: 32,283,370 km (0.046 R)
• M48: 32,954,765 km (0.12 R)
• M49: 33,123,213 km (0.058 R)
• M50: 33,292,109 km (0.118 R)
• M51: 34,567,430 km (0.053 R)
• M52: 36,466,575 km (0.088 R)
• M53: 36,815,587 km (0.069 R)
• M54: 37,077,982 km (0.089 R)
• M55: 37,428,789 km (0.059 R)
• M56: 37,604,716 km (0.07 R)
• M57: 37,780,793 km (0.095 R)
• M58: 39,736,186 km (0.07 R)
• M59: 39,915,554 km (0.102 R)
• M60: 42,180,616 km (0.116 R)
• M61: 42,363,574 km (0.117 R)
• M62: 42,455,128 km (0.08 R)
• M63: 42,546,831 km (0.092 R)
• M64: 45,890,194 km (0.074 R)
• M65: 47,498,222 km (0.115 R)
• M66: 47,688,660 km (0.104 R)
• M67: 47,879,247 km (0.079 R)
• M68: 50,283,435 km (0.084 R)
• M69: 52,333,225 km (0.116 R)
• M70: 52,825,252 km (0.043 R)
• M71: 53,022,572 km (0.107 R)
• M72: 53,813,944 km (0.088 R)
• M73: 54,012,461 km (0.114 R)
• M74: 54,609,356 km (0.052 R)
• M75: 56,816,523 km (0.044 R)
• M76: 57,018,630 km (0.056 R)
• M77: 57,626,297 km (0.107 R)
• M78: 59,872,957 km (0.108 R)
• M79: 63,820,396 km (0.11 R)
• M80: 67,209,237 km (0.101 R)
• M81: 68,710,152 km (0.059 R)
• M82: 69,140,994 km (0.105 R)
• M83: 70,873,338 km (0.066 R)
• M84: 72,182,020 km (0.11 R)
• M85: 72,291,376 km (0.08 R)
• M86: 73,168,618 km (0.1 R)
• M87: 73,278,572 km (0.104 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 13,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit