🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.6 AU - 0.64 AU

Year: 181 Days

Day: 24.3 Hours

Environment

Temp: 166 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.43 AU - 2.01 AU

Year: 837 Days

Day: 30.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.75 AU - 3.53 AU

Year: 2063 Days

Day: 16.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,781,650 km

• M1: 1,179,878 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.89 AU - 4.31 AU

Year: 3079 Days

Day: 28 Hours

Environment

Temp: -126 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.38 AU - 4.92 AU

Year: 3135 Days

Day: 45.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,781,650 km

• M1: 912,697 km (0.092 R)
• M2: 3,265,871 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.2

Radius: 10.8

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.48 AU - 9.32 AU

Year: 9029 Days

Day: 8 Hours

Environment

Temp: -169 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 103,781,650 km

• M1: 930,948 km (0.119 R)
• M2: 1,332,169 km (0.088 R)
• M3: 1,760,617 km (0.07 R)
• M4: 2,053,081 km (0.109 R)
• M5: 2,205,073 km (0.101 R)
• M6: 2,493,797 km (0.075 R)
• M7: 2,879,011 km (0.093 R)
• M8: 4,403,563 km (0.111 R)
• M9: 4,835,302 km (0.117 R)
• M10: 4,970,838 km (0.109 R)
• M11: 5,490,691 km (0.09 R)
• M12: 6,027,897 km (0.115 R)
• M13: 6,544,458 km (0.095 R)
• M14: 6,732,353 km (0.119 R)
• M15: 7,307,108 km (0.045 R)
• M16: 7,620,067 km (0.111 R)
• M17: 7,778,192 km (0.083 R)
• M18: 8,057,491 km (0.114 R)
• M19: 8,178,366 km (0.088 R)
• M20: 8,299,690 km (0.068 R)
• M21: 9,040,499 km (0.108 R)
• M22: 9,124,124 km (0.111 R)
• M23: 10,104,289 km (0.09 R)
• M24: 10,805,753 km (0.056 R)
• M25: 11,207,424 km (0.087 R)
• M26: 11,523,075 km (0.102 R)
• M27: 11,841,719 km (0.081 R)
• M28: 12,209,430 km (0.074 R)
• M29: 13,050,619 km (0.052 R)
• M30: 13,862,337 km (0.083 R)
• M31: 14,055,618 km (0.115 R)
• M32: 14,739,429 km (0.112 R)
• M33: 16,088,653 km (0.118 R)
• M34: 16,190,080 km (0.11 R)
• M35: 16,342,819 km (0.07 R)
• M36: 17,581,340 km (0.1 R)
• M37: 17,843,136 km (0.034 R)
• M38: 18,053,621 km (0.055 R)
• M39: 18,529,940 km (0.116 R)
• M40: 19,010,598 km (0.111 R)
• M41: 19,929,428 km (0.09 R)
• M42: 20,641,963 km (0.106 R)
• M43: 21,084,623 km (0.083 R)
• M44: 21,251,425 km (0.047 R)
• M45: 21,586,225 km (0.11 R)
• M46: 21,866,721 km (0.094 R)
• M47: 22,317,908 km (0.073 R)
• M48: 22,829,084 km (0.119 R)
• M49: 23,632,125 km (0.105 R)
• M50: 24,444,292 km (0.098 R)
• M51: 24,619,621 km (0.089 R)
• M52: 25,739,062 km (0.109 R)
• M53: 26,875,257 km (0.046 R)
• M54: 28,027,610 km (0.095 R)
• M55: 28,333,687 km (0.077 R)
• M56: 29,072,401 km (0.067 R)
• M57: 29,568,468 km (0.114 R)
• M58: 29,692,933 km (0.113 R)
• M59: 29,817,548 km (0.083 R)
• M60: 31,771,596 km (0.11 R)
• M61: 32,603,360 km (0.092 R)
• M62: 33,442,155 km (0.062 R)
• M63: 34,746,499 km (0.119 R)
• M64: 35,669,518 km (0.1 R)
• M65: 36,001,027 km (0.043 R)
• M66: 36,134,019 km (0.088 R)
• M67: 36,333,732 km (0.075 R)
• M68: 36,467,024 km (0.057 R)
• M69: 37,539,491 km (0.115 R)
• M70: 38,350,761 km (0.111 R)
• M71: 39,236,081 km (0.07 R)
• M72: 39,715,542 km (0.092 R)
• M73: 41,304,570 km (0.049 R)
• M74: 41,374,283 km (0.094 R)
• M75: 41,722,547 km (0.099 R)
• M76: 42,001,996 km (0.081 R)
• M77: 42,773,622 km (0.06 R)
• M78: 42,844,082 km (0.101 R)
• M79: 43,196,535 km (0.118 R)
• M80: 44,758,935 km (0.04 R)
• M81: 45,690,780 km (0.084 R)
• M82: 46,195,224 km (0.087 R)
• M83: 46,339,736 km (0.06 R)
• M84: 46,919,128 km (0.119 R)
• M85: 47,573,768 km (0.092 R)
• M86: 47,719,626 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.8

Radius: 9.4

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.39 AU - 11.03 AU

Year: 12099 Days

Day: 7.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 103,781,650 km

• M1: 120,127 km (0.094 R)
• M2: 217,665 km (0.12 R)
• M3: 423,362 km (0.078 R)
• M4: 1,078,451 km (0.063 R)
• M5: 1,143,227 km (0.096 R)
• M6: 3,089,495 km (0.044 R)
• M7: 3,326,009 km (0.098 R)
• M8: 3,519,440 km (0.078 R)
• M9: 3,892,387 km (0.067 R)
• M10: 3,968,383 km (0.112 R)
• M11: 4,070,708 km (0.077 R)
• M12: 4,199,661 km (0.103 R)
• M13: 4,461,906 km (0.114 R)
• M14: 4,621,826 km (0.106 R)
• M15: 5,678,436 km (0.107 R)
• M16: 6,174,503 km (0.116 R)
• M17: 6,263,513 km (0.055 R)
• M18: 7,208,224 km (0.063 R)
• M19: 7,302,022 km (0.087 R)
• M20: 7,617,524 km (0.071 R)
• M21: 7,905,350 km (0.108 R)
• M22: 8,360,277 km (0.112 R)
• M23: 8,458,862 km (0.065 R)
• M24: 8,690,440 km (0.053 R)
• M25: 9,740,916 km (0.052 R)
• M26: 10,369,227 km (0.114 R)
• M27: 10,617,110 km (0.093 R)
• M28: 12,406,600 km (0.081 R)
• M29: 12,820,986 km (0.073 R)
• M30: 13,163,565 km (0.099 R)
• M31: 14,484,365 km (0.116 R)
• M32: 14,721,926 km (0.066 R)
• M33: 15,482,482 km (0.118 R)
• M34: 15,603,656 km (0.117 R)
• M35: 16,337,883 km (0.057 R)
• M36: 16,543,729 km (0.083 R)
• M37: 16,750,623 km (0.102 R)
• M38: 17,839,696 km (0.081 R)
• M39: 18,009,340 km (0.106 R)
• M40: 19,211,508 km (0.063 R)
• M41: 19,341,808 km (0.098 R)
• M42: 20,306,565 km (0.073 R)
• M43: 20,483,688 km (0.12 R)
• M44: 21,062,782 km (0.111 R)
• M45: 21,152,391 km (0.032 R)
• M46: 21,466,846 km (0.081 R)
• M47: 21,737,767 km (0.07 R)
• M48: 21,964,259 km (0.07 R)
• M49: 22,328,380 km (0.066 R)
• M50: 24,178,756 km (0.083 R)
• M51: 25,598,589 km (0.109 R)
• M52: 26,366,774 km (0.117 R)
• M53: 27,631,325 km (0.103 R)
• M54: 27,975,251 km (0.073 R)
• M55: 28,123,053 km (0.034 R)
• M56: 29,065,071 km (0.073 R)
• M57: 29,214,669 km (0.105 R)
• M58: 29,966,997 km (0.104 R)
• M59: 30,118,240 km (0.082 R)
• M60: 30,674,894 km (0.064 R)
• M61: 31,286,001 km (0.073 R)
• M62: 32,210,366 km (0.089 R)
• M63: 33,613,445 km (0.076 R)
• M64: 33,927,899 km (0.064 R)
• M65: 34,138,234 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.8

Radius: 7.9

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 12.07 AU - 15.51 AU

Year: 18991 Days

Day: 21.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 103,781,650 km

• M1: 102,923 km (0.079 R)
• M2: 223,499 km (0.063 R)
• M3: 341,233 km (0.06 R)
• M4: 593,156 km (0.117 R)
• M5: 695,481 km (0.073 R)
• M6: 767,138 km (0.093 R)
• M7: 1,249,591 km (0.088 R)
• M8: 1,616,555 km (0.088 R)
• M9: 1,913,058 km (0.056 R)
• M10: 2,120,400 km (0.084 R)
• M11: 2,173,358 km (0.103 R)
• M12: 2,253,692 km (0.091 R)
• M13: 2,417,352 km (0.071 R)
• M14: 3,700,752 km (0.066 R)
• M15: 3,829,406 km (0.113 R)
• M16: 4,325,024 km (0.086 R)
• M17: 4,528,926 km (0.113 R)
• M18: 4,840,837 km (0.107 R)
• M19: 5,088,123 km (0.092 R)
• M20: 5,267,491 km (0.093 R)
• M21: 5,339,746 km (0.041 R)
• M22: 6,080,854 km (0.072 R)
• M23: 6,579,763 km (0.113 R)
• M24: 6,735,943 km (0.113 R)
• M25: 7,091,837 km (0.063 R)
• M26: 7,575,935 km (0.037 R)
• M27: 7,698,606 km (0.072 R)
• M28: 7,863,163 km (0.116 R)
• M29: 8,661,118 km (0.116 R)
• M30: 8,918,427 km (0.052 R)
• M31: 9,178,129 km (0.046 R)
• M32: 9,661,030 km (0.092 R)
• M33: 9,749,742 km (0.087 R)
• M34: 10,197,189 km (0.115 R)
• M35: 10,468,859 km (0.04 R)
• M36: 11,205,180 km (0.045 R)
• M37: 11,815,539 km (0.062 R)
• M38: 12,005,528 km (0.085 R)
• M39: 12,196,565 km (0.041 R)
• M40: 12,340,478 km (0.114 R)
• M41: 14,010,738 km (0.068 R)
• M42: 14,111,268 km (0.108 R)
• M43: 14,515,481 km (0.049 R)
• M44: 15,180,444 km (0.099 R)
• M45: 16,486,882 km (0.102 R)
• M46: 18,651,264 km (0.091 R)
• M47: 19,206,123 km (0.118 R)
• M48: 19,879,163 km (0.055 R)
• M49: 20,674,127 km (0.114 R)
• M50: 20,788,569 km (0.056 R)
• M51: 21,595,350 km (0.064 R)
• M52: 22,119,392 km (0.084 R)
• M53: 22,529,888 km (0.105 R)
• M54: 22,824,596 km (0.08 R)
• M55: 23,656,809 km (0.1 R)
• M56: 24,016,442 km (0.075 R)
• M57: 25,167,299 km (0.084 R)
• M58: 26,274,173 km (0.095 R)
• M59: 26,646,522 km (0.094 R)
• M60: 27,020,816 km (0.092 R)
• M61: 27,083,348 km (0.119 R)
• M62: 28,280,729 km (0.066 R)
• M63: 28,407,738 km (0.094 R)
• M64: 28,981,745 km (0.055 R)
• M65: 29,173,978 km (0.049 R)
• M66: 29,688,595 km (0.12 R)
• M67: 30,011,726 km (0.091 R)
• M68: 30,857,403 km (0.078 R)
• M69: 31,381,744 km (0.092 R)
• M70: 31,579,063 km (0.084 R)
• M71: 33,105,859 km (0.107 R)
• M72: 34,046,979 km (0.08 R)
• M73: 34,249,834 km (0.118 R)
• M74: 34,792,575 km (0.115 R)
• M75: 34,928,709 km (0.112 R)
• M76: 37,618,778 km (0.109 R)
• M77: 37,898,526 km (0.037 R)
• M78: 38,671,050 km (0.116 R)
• M79: 39,590,927 km (0.117 R)
• M80: 40,374,820 km (0.048 R)
• M81: 40,661,150 km (0.099 R)
• M82: 40,732,807 km (0.064 R)
• M83: 41,379,818 km (0.112 R)
• M84: 44,887,888 km (0.063 R)
• M85: 47,732,043 km (0.116 R)
• M86: 48,262,218 km (0.12 R)
• M87: 48,338,214 km (0.032 R)
• M88: 48,718,342 km (0.102 R)
• M89: 50,710,985 km (0.107 R)
• M90: 51,406,915 km (0.101 R)
• M91: 51,872,613 km (0.057 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.3

Radius: 3.2

Gravity: 67.51 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 15.3 AU - 23.52 AU

Year: 31713 Days

Day: 20.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 103,781,650 km

• M1: 159,471 km (0.108 R)
• M2: 230,381 km (0.03 R)
• M3: 311,463 km (0.101 R)
• M4: 578,794 km (0.114 R)
• M5: 1,096,852 km (0.101 R)
• M6: 1,451,548 km (0.073 R)
• M7: 2,170,665 km (0.119 R)
• M8: 2,256,385 km (0.065 R)
• M9: 2,475,845 km (0.032 R)
• M10: 4,460,560 km (0.113 R)
• M11: 4,679,721 km (0.092 R)
• M12: 4,790,573 km (0.073 R)
• M13: 4,958,571 km (0.087 R)
• M14: 5,474,085 km (0.045 R)
• M15: 5,886,826 km (0.068 R)
• M16: 7,634,578 km (0.053 R)
• M17: 9,668,810 km (0.117 R)
• M18: 9,951,998 km (0.063 R)
• M19: 10,964,477 km (0.078 R)
• M20: 13,007,535 km (0.033 R)
• M21: 13,634,948 km (0.054 R)
• M22: 15,328,097 km (0.043 R)
• M23: 15,740,987 km (0.115 R)
• M24: 15,990,367 km (0.105 R)
• M25: 16,325,017 km (0.097 R)
• M26: 16,493,165 km (0.113 R)
• M27: 16,831,256 km (0.114 R)
• M28: 17,342,732 km (0.119 R)
• M29: 18,555,671 km (0.12 R)
• M30: 25,112,546 km (0.101 R)
• M31: 26,679,284 km (0.114 R)
• M32: 32,300,424 km (0.09 R)
• M33: 32,511,507 km (0.106 R)
• M34: 32,617,273 km (0.06 R)
• M35: 34,324,184 km (0.082 R)
• M36: 34,755,325 km (0.087 R)
• M37: 35,841,406 km (0.057 R)
• M38: 35,950,612 km (0.088 R)
• M39: 36,608,095 km (0.111 R)
• M40: 37,380,319 km (0.107 R)
• M41: 38,046,329 km (0.096 R)
• M42: 38,604,479 km (0.048 R)
• M43: 38,716,378 km (0.064 R)
• M44: 38,940,625 km (0.085 R)
• M45: 39,954,899 km (0.07 R)
• M46: 40,863,855 km (0.075 R)
• M47: 43,514,430 km (0.057 R)
• M48: 43,630,967 km (0.117 R)
• M49: 43,864,190 km (0.105 R)
• M50: 45,037,037 km (0.094 R)
• M51: 45,864,164 km (0.089 R)
• M52: 50,440,512 km (0.061 R)
• M53: 52,039,115 km (0.087 R)
• M54: 52,782,617 km (0.057 R)
• M55: 54,279,942 km (0.081 R)
• M56: 54,656,480 km (0.094 R)
• M57: 56,044,449 km (0.115 R)
• M58: 56,679,192 km (0.11 R)
• M59: 58,855,093 km (0.06 R)
• M60: 58,983,897 km (0.069 R)
• M61: 61,318,970 km (0.051 R)
• M62: 63,024,087 km (0.116 R)
• M63: 63,287,828 km (0.039 R)
• M64: 64,479,076 km (0.063 R)
• M65: 64,877,904 km (0.094 R)
• M66: 65,410,771 km (0.063 R)
• M67: 66,346,805 km (0.058 R)
• M68: 67,826,777 km (0.09 R)
• M69: 68,503,109 km (0.106 R)
• M70: 68,638,645 km (0.088 R)
• M71: 69,181,685 km (0.119 R)
• M72: 69,998,788 km (0.116 R)
• M73: 70,956,215 km (0.092 R)
• M74: 71,367,759 km (0.075 R)
• M75: 71,917,980 km (0.062 R)
• M76: 73,437,894 km (0.109 R)
• M77: 75,807,674 km (0.116 R)
• M78: 78,344,106 km (0.077 R)
• M79: 79,765,285 km (0.11 R)
• M80: 80,765,048 km (0.067 R)
• M81: 83,644,508 km (0.114 R)
• M82: 86,411,021 km (0.109 R)
• M83: 89,059,352 km (0.065 R)
• M84: 89,503,359 km (0.086 R)
• M85: 91,585,013 km (0.08 R)
• M86: 92,033,208 km (0.106 R)
• M87: 92,182,657 km (0.109 R)
• M88: 92,332,404 km (0.106 R)
• M89: 92,931,693 km (0.06 R)
• M90: 95,644,501 km (0.097 R)
• M91: 96,250,821 km (0.061 R)
• M92: 98,230,300 km (0.09 R)
• M93: 102,074,666 km (0.091 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 17,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit