🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.43 AU - 0.67 AU

Year: 146 Days

Day: 39.4 Hours

Environment

Temp: 210 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.6 AU - 0.94 AU

Year: 242 Days

Day: 14.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.7 AU - 3.76 AU

Year: 2580 Days

Day: 34.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.96 AU - 5.78 AU

Year: 3849 Days

Day: 22.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,124,769 km

• M1: 903,122 km (0.099 R)

Asteroid Belt

Center: 6.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.7

Radius: 11.4

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 7.41 AU - 7.81 AU

Year: 7519 Days

Day: 5.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,124,769 km

• M1: 199,414 km (0.096 R)
• M2: 770,579 km (0.084 R)
• M3: 852,259 km (0.068 R)
• M4: 1,306,887 km (0.103 R)
• M5: 1,386,323 km (0.108 R)
• M6: 1,488,050 km (0.042 R)
• M7: 1,677,591 km (0.066 R)
• M8: 1,965,866 km (0.056 R)
• M9: 2,198,640 km (0.104 R)
• M10: 2,539,573 km (0.084 R)
• M11: 3,190,474 km (0.037 R)
• M12: 3,690,280 km (0.069 R)
• M13: 3,891,340 km (0.075 R)
• M14: 4,516,360 km (0.088 R)
• M15: 4,825,130 km (0.106 R)
• M16: 4,919,077 km (0.085 R)
• M17: 5,077,053 km (0.11 R)
• M18: 5,561,301 km (0.111 R)
• M19: 5,858,851 km (0.12 R)
• M20: 5,992,891 km (0.073 R)
• M21: 6,608,486 km (0.116 R)
• M22: 6,713,055 km (0.12 R)
• M23: 8,047,917 km (0.076 R)
• M24: 8,272,014 km (0.057 R)
• M25: 9,033,916 km (0.065 R)
• M26: 9,150,154 km (0.103 R)
• M27: 9,738,821 km (0.089 R)
• M28: 10,502,070 km (0.037 R)
• M29: 10,994,097 km (0.089 R)
• M30: 11,326,354 km (0.096 R)
• M31: 13,742,958 km (0.111 R)
• M32: 14,100,796 km (0.099 R)
• M33: 14,689,015 km (0.058 R)
• M34: 14,825,897 km (0.1 R)
• M35: 14,917,451 km (0.071 R)
• M36: 15,795,890 km (0.063 R)
• M37: 16,076,834 km (0.116 R)
• M38: 16,786,377 km (0.052 R)
• M39: 17,457,922 km (0.07 R)
• M40: 18,187,212 km (0.069 R)
• M41: 18,285,198 km (0.098 R)
• M42: 18,629,423 km (0.113 R)
• M43: 19,474,651 km (0.111 R)
• M44: 19,775,941 km (0.109 R)
• M45: 20,740,249 km (0.027 R)
• M46: 20,945,198 km (0.082 R)
• M47: 21,408,802 km (0.118 R)
• M48: 21,875,846 km (0.11 R)
• M49: 22,293,673 km (0.041 R)
• M50: 22,714,342 km (0.098 R)
• M51: 23,297,026 km (0.085 R)
• M52: 23,616,866 km (0.109 R)
• M53: 24,045,614 km (0.102 R)
• M54: 24,314,890 km (0.097 R)
• M55: 26,006,692 km (0.092 R)
• M56: 26,117,095 km (0.052 R)
• M57: 26,449,502 km (0.028 R)
• M58: 27,454,800 km (0.118 R)
• M59: 28,131,880 km (0.114 R)
• M60: 28,245,275 km (0.076 R)
• M61: 28,700,501 km (0.072 R)
• M62: 29,100,675 km (0.086 R)
• M63: 29,272,713 km (0.11 R)
• M64: 29,502,794 km (0.039 R)
• M65: 29,617,985 km (0.098 R)
• M66: 30,138,286 km (0.082 R)
• M67: 30,895,251 km (0.038 R)
• M68: 31,129,372 km (0.102 R)
• M69: 31,364,091 km (0.118 R)
• M70: 31,481,675 km (0.068 R)
• M71: 32,725,432 km (0.087 R)
• M72: 33,263,236 km (0.113 R)
• M73: 33,623,468 km (0.094 R)
• M74: 34,590,468 km (0.116 R)
• M75: 35,199,481 km (0.115 R)
• M76: 38,108,861 km (0.109 R)
• M77: 38,360,036 km (0.09 R)
• M78: 38,674,790 km (0.099 R)
• M79: 40,069,640 km (0.088 R)
• M80: 40,197,397 km (0.065 R)
• M81: 40,516,938 km (0.07 R)
• M82: 40,709,171 km (0.089 R)
• M83: 41,352,143 km (0.026 R)
• M84: 42,778,259 km (0.118 R)
• M85: 43,628,573 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.1

Radius: 10.2

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.17 AU - 9.91 AU

Year: 10553 Days

Day: 14 Hours

Environment

Temp: -170 °C

Axial Tilt: 173 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,124,769 km

• M1: 180,265 km (0.116 R)
• M2: 376,837 km (0.112 R)
• M3: 619,485 km (0.114 R)
• M4: 723,605 km (0.117 R)
• M5: 815,308 km (0.102 R)
• M6: 1,968,708 km (0.111 R)
• M7: 2,074,025 km (0.095 R)
• M8: 2,317,720 km (0.12 R)
• M9: 2,803,614 km (0.098 R)
• M10: 2,892,774 km (0.086 R)
• M11: 3,196,458 km (0.086 R)
• M12: 3,606,805 km (0.095 R)
• M13: 4,000,546 km (0.105 R)
• M14: 4,373,643 km (0.105 R)
• M15: 5,263,003 km (0.084 R)
• M16: 5,521,957 km (0.119 R)
• M17: 5,861,095 km (0.045 R)
• M18: 6,480,580 km (0.102 R)
• M19: 6,718,440 km (0.105 R)
• M20: 6,958,994 km (0.083 R)
• M21: 7,039,926 km (0.062 R)
• M22: 7,366,498 km (0.106 R)
• M23: 9,472,836 km (0.104 R)
• M24: 9,924,323 km (0.091 R)
• M25: 11,559,128 km (0.103 R)
• M26: 12,777,304 km (0.101 R)
• M27: 13,125,717 km (0.067 R)
• M28: 13,326,178 km (0.099 R)
• M29: 13,527,687 km (0.051 R)
• M30: 13,933,845 km (0.034 R)
• M31: 14,705,919 km (0.089 R)
• M32: 15,071,088 km (0.081 R)
• M33: 15,650,929 km (0.061 R)
• M34: 16,345,512 km (0.034 R)
• M35: 16,615,387 km (0.043 R)
• M36: 17,378,934 km (0.047 R)
• M37: 18,209,502 km (0.067 R)
• M38: 18,545,498 km (0.038 R)
• M39: 19,394,167 km (0.113 R)
• M40: 19,622,603 km (0.099 R)
• M41: 20,487,279 km (0.087 R)
• M42: 21,012,068 km (0.062 R)
• M43: 21,956,031 km (0.069 R)
• M44: 22,253,730 km (0.12 R)
• M45: 22,552,926 km (0.106 R)
• M46: 22,672,904 km (0.108 R)
• M47: 22,793,180 km (0.103 R)
• M48: 22,913,607 km (0.105 R)
• M49: 24,007,317 km (0.093 R)
• M50: 24,375,627 km (0.048 R)
• M51: 24,498,895 km (0.091 R)
• M52: 24,807,665 km (0.042 R)
• M53: 25,304,629 km (0.093 R)
• M54: 27,388,977 km (0.033 R)
• M55: 28,225,079 km (0.064 R)
• M56: 28,613,884 km (0.08 R)
• M57: 29,396,730 km (0.048 R)
• M58: 29,790,770 km (0.027 R)
• M59: 29,856,593 km (0.077 R)
• M60: 30,451,395 km (0.118 R)
• M61: 31,921,792 km (0.088 R)
• M62: 32,124,198 km (0.12 R)
• M63: 32,326,903 km (0.1 R)
• M64: 32,869,495 km (0.109 R)
• M65: 33,278,495 km (0.11 R)
• M66: 34,032,768 km (0.057 R)
• M67: 35,767,804 km (0.053 R)
• M68: 35,837,816 km (0.063 R)
• M69: 37,887,456 km (0.117 R)
• M70: 38,244,696 km (0.115 R)
• M71: 38,890,659 km (0.118 R)
• M72: 41,289,461 km (0.069 R)
• M73: 41,436,366 km (0.103 R)
• M74: 42,247,486 km (0.071 R)
• M75: 43,362,140 km (0.098 R)
• M76: 43,511,438 km (0.098 R)
• M77: 44,185,676 km (0.075 R)
• M78: 44,561,615 km (0.105 R)
• M79: 44,787,807 km (0.087 R)
• M80: 46,305,029 km (0.072 R)
• M81: 46,610,508 km (0.09 R)
• M82: 46,993,329 km (0.082 R)
• M83: 47,685,069 km (0.061 R)
• M84: 48,767,559 km (0.107 R)
• M85: 48,845,201 km (0.082 R)
• M86: 49,780,187 km (0.049 R)
• M87: 50,014,757 km (0.1 R)
• M88: 51,035,762 km (0.049 R)
• M89: 52,938,797 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.4

Radius: 9

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.72 AU - 10.98 AU

Year: 11926 Days

Day: 10.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,124,769 km

• M1: 214,523 km (0.093 R)
• M2: 352,602 km (0.083 R)
• M3: 441,463 km (0.112 R)
• M4: 539,300 km (0.066 R)
• M5: 1,044,044 km (0.102 R)
• M6: 1,219,223 km (0.052 R)
• M7: 1,279,810 km (0.12 R)
• M8: 1,341,444 km (0.066 R)
• M9: 1,620,444 km (0.066 R)
• M10: 1,710,053 km (0.103 R)
• M11: 1,965,118 km (0.1 R)
• M12: 2,207,765 km (0.061 R)
• M13: 3,329,001 km (0.034 R)
• M14: 3,736,955 km (0.079 R)
• M15: 4,284,782 km (0.099 R)
• M16: 4,441,411 km (0.091 R)
• M17: 4,536,406 km (0.043 R)
• M18: 4,988,341 km (0.103 R)
• M19: 5,186,409 km (0.092 R)
• M20: 5,624,581 km (0.086 R)
• M21: 7,083,310 km (0.069 R)
• M22: 7,381,009 km (0.102 R)
• M23: 8,533,511 km (0.113 R)
• M24: 8,731,130 km (0.111 R)
• M25: 8,890,153 km (0.104 R)
• M26: 9,050,222 km (0.105 R)
• M27: 10,281,114 km (0.05 R)
• M28: 10,533,635 km (0.1 R)
• M29: 10,873,521 km (0.07 R)
• M30: 11,044,811 km (0.092 R)
• M31: 11,782,627 km (0.109 R)
• M32: 12,002,686 km (0.09 R)
• M33: 12,581,181 km (0.105 R)
• M34: 12,806,176 km (0.054 R)
• M35: 13,305,683 km (0.115 R)
• M36: 13,673,096 km (0.071 R)
• M37: 14,984,920 km (0.07 R)
• M38: 15,080,064 km (0.077 R)
• M39: 15,223,379 km (0.119 R)
• M40: 16,141,012 km (0.087 R)
• M41: 17,225,746 km (0.12 R)
• M42: 18,080,099 km (0.118 R)
• M43: 18,384,980 km (0.074 R)
• M44: 18,487,006 km (0.091 R)
• M45: 18,589,181 km (0.092 R)
• M46: 19,309,644 km (0.119 R)
• M47: 20,039,233 km (0.046 R)
• M48: 20,196,760 km (0.089 R)
• M49: 20,354,735 km (0.109 R)
• M50: 20,618,925 km (0.08 R)
• M51: 21,204,002 km (0.1 R)
• M52: 21,956,629 km (0.101 R)
• M53: 22,663,329 km (0.076 R)
• M54: 22,991,996 km (0.078 R)
• M55: 24,940,508 km (0.066 R)
• M56: 25,848,866 km (0.102 R)
• M57: 26,767,996 km (0.059 R)
• M58: 27,990,510 km (0.099 R)
• M59: 28,402,053 km (0.114 R)
• M60: 28,638,268 km (0.042 R)
• M61: 28,756,451 km (0.096 R)
• M62: 28,993,563 km (0.11 R)
• M63: 29,469,584 km (0.088 R)
• M64: 29,768,480 km (0.099 R)
• M65: 30,068,274 km (0.109 R)
• M66: 30,973,940 km (0.045 R)
• M67: 31,095,413 km (0.045 R)
• M68: 31,216,887 km (0.104 R)
• M69: 33,059,633 km (0.075 R)
• M70: 33,681,661 km (0.118 R)
• M71: 33,744,044 km (0.092 R)
• M72: 34,056,703 km (0.102 R)
• M73: 34,433,241 km (0.113 R)
• M74: 34,684,865 km (0.097 R)
• M75: 34,747,995 km (0.066 R)
• M76: 35,825,249 km (0.116 R)
• M77: 37,623,565 km (0.119 R)
• M78: 37,753,267 km (0.105 R)
• M79: 38,077,744 km (0.107 R)
• M80: 38,599,093 km (0.111 R)
• M81: 39,057,162 km (0.113 R)
• M82: 39,319,706 km (0.04 R)
• M83: 39,582,849 km (0.079 R)
• M84: 41,910,143 km (0.105 R)
• M85: 41,977,312 km (0.102 R)
• M86: 42,583,183 km (0.108 R)
• M87: 44,898,211 km (0.106 R)
• M88: 45,035,691 km (0.066 R)
• M89: 46,278,999 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.4

Radius: 14.6

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.95 AU - 10.97 AU

Year: 12116 Days

Day: 11.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 169.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,124,769 km

• M1: 367,113 km (0.115 R)
• M2: 543,190 km (0.081 R)
• M3: 803,640 km (0.12 R)
• M4: 959,521 km (0.088 R)
• M5: 1,088,474 km (0.093 R)
• M6: 1,491,491 km (0.078 R)
• M7: 2,407,329 km (0.052 R)
• M8: 2,800,323 km (0.076 R)
• M9: 2,963,384 km (0.069 R)
• M10: 3,214,110 km (0.081 R)
• M11: 3,327,805 km (0.117 R)
• M12: 3,856,484 km (0.115 R)
• M13: 4,666,855 km (0.086 R)
• M14: 5,091,863 km (0.109 R)
• M15: 5,529,287 km (0.085 R)
• M16: 6,226,413 km (0.069 R)
• M17: 6,585,448 km (0.116 R)
• M18: 8,599,634 km (0.08 R)
• M19: 8,919,324 km (0.085 R)
• M20: 9,242,904 km (0.105 R)
• M21: 9,694,241 km (0.106 R)
• M22: 10,152,759 km (0.093 R)
• M23: 10,363,542 km (0.092 R)
• M24: 10,618,457 km (0.111 R)
• M25: 11,221,336 km (0.119 R)
• M26: 12,146,599 km (0.118 R)
• M27: 12,959,065 km (0.044 R)
• M28: 13,050,469 km (0.115 R)
• M29: 13,187,950 km (0.062 R)
• M30: 13,556,858 km (0.073 R)
• M31: 14,541,661 km (0.109 R)
• M32: 16,431,232 km (0.099 R)
• M33: 16,828,264 km (0.112 R)
• M34: 17,128,208 km (0.085 R)
• M35: 18,345,636 km (0.098 R)
• M36: 19,486,170 km (0.079 R)
• M37: 19,906,540 km (0.11 R)
• M38: 20,012,156 km (0.083 R)
• M39: 20,596,186 km (0.118 R)
• M40: 20,809,961 km (0.112 R)
• M41: 21,509,780 km (0.105 R)
• M42: 21,835,305 km (0.119 R)
• M43: 21,944,212 km (0.119 R)
• M44: 22,053,419 km (0.035 R)
• M45: 22,162,625 km (0.103 R)
• M46: 22,491,591 km (0.082 R)
• M47: 23,209,661 km (0.118 R)
• M48: 23,376,462 km (0.065 R)
• M49: 23,991,459 km (0.093 R)
• M50: 24,611,842 km (0.104 R)
• M51: 25,294,756 km (0.104 R)
• M52: 25,581,086 km (0.094 R)
• M53: 25,868,464 km (0.115 R)
• M54: 26,041,399 km (0.117 R)
• M55: 28,206,379 km (0.039 R)
• M56: 30,003,798 km (0.049 R)
• M57: 30,124,822 km (0.093 R)
• M58: 30,306,883 km (0.106 R)
• M59: 30,489,243 km (0.114 R)
• M60: 30,855,159 km (0.112 R)
• M61: 31,222,572 km (0.112 R)
• M62: 31,529,846 km (0.095 R)
• M63: 31,652,965 km (0.025 R)
• M64: 31,776,233 km (0.068 R)
• M65: 32,706,433 km (0.117 R)
• M66: 33,018,494 km (0.07 R)
• M67: 33,268,771 km (0.049 R)
• M68: 34,023,642 km (0.034 R)
• M69: 34,339,742 km (0.113 R)
• M70: 34,911,356 km (0.119 R)
• M71: 35,166,420 km (0.115 R)
• M72: 35,614,316 km (0.076 R)
• M73: 35,806,849 km (0.08 R)
• M74: 37,685,499 km (0.044 R)
• M75: 38,012,669 km (0.105 R)
• M76: 39,198,382 km (0.054 R)
• M77: 40,529,803 km (0.078 R)
• M78: 40,932,221 km (0.065 R)
• M79: 42,486,842 km (0.094 R)
• M80: 42,622,977 km (0.03 R)
• M81: 43,717,135 km (0.09 R)
• M82: 43,854,466 km (0.119 R)
• M83: 46,632,798 km (0.055 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 13,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit