🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.47 AU - 0.73 AU

Year: 174 Days

Day: 17 Hours

Environment

Temp: 126 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.65 AU - 0.73 AU

Year: 215 Days

Day: 45.4 Hours

Environment

Temp: 97 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.69 AU - 0.85 AU

Year: 253 Days

Day: 19.2 Hours

Environment

Temp: 169 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,898,610 km

• M1: 348,713 km (0.038 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.88 AU - 1.1 AU

Year: 369 Days

Day: 21.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.04 AU - 2.62 AU

Year: 1333 Days

Day: 12.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.03 AU - 3.49 AU

Year: 2206 Days

Day: 28.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.8

Radius: 9.9

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.44 AU - 10.18 AU

Year: 9799 Days

Day: 5 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 33,898,610 km

• M1: 191,784 km (0.108 R)
• M2: 264,190 km (0.106 R)
• M3: 480,060 km (0.036 R)
• M4: 625,768 km (0.075 R)
• M5: 720,912 km (0.108 R)
• M6: 999,763 km (0.099 R)
• M7: 1,588,580 km (0.119 R)
• M8: 1,930,411 km (0.112 R)
• M9: 2,049,491 km (0.068 R)
• M10: 2,122,195 km (0.058 R)
• M11: 2,788,504 km (0.09 R)
• M12: 3,544,871 km (0.104 R)
• M13: 3,721,247 km (0.096 R)
• M14: 3,961,052 km (0.077 R)
• M15: 4,175,127 km (0.109 R)
• M16: 4,424,507 km (0.084 R)
• M17: 4,582,781 km (0.081 R)
• M18: 5,135,097 km (0.077 R)
• M19: 5,469,897 km (0.107 R)
• M20: 5,639,989 km (0.104 R)
• M21: 5,742,913 km (0.12 R)
• M22: 6,624,643 km (0.04 R)
• M23: 6,989,213 km (0.062 R)
• M24: 7,322,965 km (0.061 R)
• M25: 7,623,956 km (0.112 R)
• M26: 8,315,996 km (0.116 R)
• M27: 8,669,645 km (0.055 R)
• M28: 8,908,104 km (0.107 R)
• M29: 9,432,295 km (0.079 R)
• M30: 10,132,862 km (0.077 R)
• M31: 10,510,597 km (0.073 R)
• M32: 10,595,269 km (0.117 R)
• M33: 11,323,212 km (0.116 R)
• M34: 11,540,429 km (0.108 R)
• M35: 11,802,823 km (0.118 R)
• M36: 13,053,611 km (0.053 R)
• M37: 13,372,853 km (0.094 R)
• M38: 13,787,089 km (0.059 R)
• M39: 13,972,591 km (0.069 R)
• M40: 14,439,934 km (0.076 R)
• M41: 16,018,342 km (0.082 R)
• M42: 16,213,417 km (0.04 R)
• M43: 16,458,309 km (0.117 R)
• M44: 16,556,595 km (0.085 R)
• M45: 16,655,030 km (0.102 R)
• M46: 16,852,649 km (0.08 R)
• M47: 18,054,518 km (0.115 R)
• M48: 18,257,523 km (0.062 R)
• M49: 18,665,775 km (0.09 R)
• M50: 20,381,513 km (0.068 R)
• M51: 20,698,960 km (0.053 R)
• M52: 21,392,196 km (0.048 R)
• M53: 21,714,729 km (0.117 R)
• M54: 21,984,753 km (0.11 R)
• M55: 22,201,521 km (0.09 R)
• M56: 24,072,841 km (0.111 R)
• M57: 25,253,766 km (0.05 R)
• M58: 25,537,853 km (0.058 R)
• M59: 26,568,881 km (0.1 R)
• M60: 29,027,073 km (0.068 R)
• M61: 29,503,542 km (0.082 R)
• M62: 30,705,861 km (0.105 R)
• M63: 31,008,946 km (0.078 R)
• M64: 31,862,850 km (0.04 R)
• M65: 32,292,795 km (0.107 R)
• M66: 32,848,252 km (0.103 R)
• M67: 33,781,144 km (0.073 R)
• M68: 34,219,615 km (0.099 R)
• M69: 34,659,732 km (0.107 R)
• M70: 34,848,974 km (0.116 R)
• M71: 35,228,503 km (0.117 R)
• M72: 35,609,380 km (0.051 R)
• M73: 36,119,359 km (0.098 R)
• M74: 37,146,647 km (0.096 R)
• M75: 37,469,629 km (0.067 R)
• M76: 37,663,807 km (0.117 R)
• M77: 38,378,885 km (0.086 R)
• M78: 38,639,933 km (0.098 R)
• M79: 39,032,777 km (0.089 R)
• M80: 39,756,382 km (0.083 R)
• M81: 40,550,747 km (0.108 R)
• M82: 41,283,627 km (0.113 R)
• M83: 42,155,334 km (0.053 R)
• M84: 42,897,638 km (0.082 R)
• M85: 45,633,185 km (0.106 R)
• M86: 46,048,469 km (0.036 R)
• M87: 46,395,386 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.9

Radius: 13.2

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.44 AU - 10.18 AU

Year: 9799 Days

Day: 13.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,898,610 km

• M1: 168,746 km (0.115 R)
• M2: 543,639 km (0.107 R)
• M3: 636,838 km (0.081 R)
• M4: 1,195,287 km (0.067 R)
• M5: 2,032,885 km (0.119 R)
• M6: 2,161,689 km (0.11 R)
• M7: 2,293,335 km (0.025 R)
• M8: 2,733,153 km (0.089 R)
• M9: 3,051,049 km (0.104 R)
• M10: 3,691,327 km (0.092 R)
• M11: 4,010,869 km (0.105 R)
• M12: 5,023,197 km (0.065 R)
• M13: 5,413,648 km (0.047 R)
• M14: 5,814,121 km (0.112 R)
• M15: 5,999,323 km (0.03 R)
• M16: 6,452,007 km (0.071 R)
• M17: 7,550,953 km (0.098 R)
• M18: 7,672,127 km (0.119 R)
• M19: 8,039,689 km (0.108 R)
• M20: 8,412,935 km (0.113 R)
• M21: 8,919,623 km (0.058 R)
• M22: 9,005,044 km (0.06 R)
• M23: 9,786,094 km (0.107 R)
• M24: 9,874,357 km (0.069 R)
• M25: 10,140,342 km (0.104 R)
• M26: 11,228,068 km (0.115 R)
• M27: 11,645,596 km (0.057 R)
• M28: 11,926,690 km (0.105 R)
• M29: 12,880,227 km (0.082 R)
• M30: 13,025,337 km (0.119 R)
• M31: 14,205,963 km (0.078 R)
• M32: 14,809,142 km (0.097 R)
• M33: 15,113,873 km (0.027 R)
• M34: 15,472,010 km (0.048 R)
• M35: 16,092,692 km (0.077 R)
• M36: 16,510,818 km (0.067 R)
• M37: 17,198,220 km (0.078 R)
• M38: 17,304,734 km (0.074 R)
• M39: 18,328,133 km (0.067 R)
• M40: 18,437,040 km (0.058 R)
• M41: 18,874,763 km (0.119 R)
• M42: 20,546,370 km (0.061 R)
• M43: 20,772,861 km (0.028 R)
• M44: 21,687,054 km (0.093 R)
• M45: 22,264,950 km (0.077 R)
• M46: 22,906,725 km (0.073 R)
• M47: 23,024,010 km (0.075 R)
• M48: 23,672,965 km (0.06 R)
• M49: 23,969,917 km (0.098 R)
• M50: 24,268,066 km (0.106 R)
• M51: 24,747,826 km (0.085 R)
• M52: 24,868,252 km (0.076 R)
• M53: 24,988,828 km (0.052 R)
• M54: 25,109,554 km (0.051 R)
• M55: 25,899,580 km (0.097 R)
• M56: 26,759,319 km (0.064 R)
• M57: 27,503,868 km (0.117 R)
• M58: 27,753,547 km (0.049 R)
• M59: 28,444,090 km (0.102 R)
• M60: 29,394,785 km (0.052 R)
• M61: 29,777,905 km (0.057 R)
• M62: 31,392,515 km (0.073 R)
• M63: 33,101,521 km (0.096 R)
• M64: 34,705,958 km (0.114 R)
• M65: 35,178,687 km (0.117 R)
• M66: 35,721,428 km (0.052 R)
• M67: 36,198,795 km (0.084 R)
• M68: 36,403,894 km (0.032 R)
• M69: 37,712,576 km (0.115 R)
• M70: 39,176,690 km (0.09 R)
• M71: 39,317,163 km (0.065 R)
• M72: 40,588,445 km (0.117 R)
• M73: 41,229,024 km (0.105 R)
• M74: 41,514,905 km (0.117 R)
• M75: 43,388,918 km (0.056 R)
• M76: 43,752,440 km (0.094 R)
• M77: 44,190,014 km (0.065 R)
• M78: 44,482,478 km (0.111 R)
• M79: 44,849,142 km (0.059 R)
• M80: 45,216,704 km (0.118 R)
• M81: 45,585,314 km (0.105 R)
• M82: 47,817,613 km (0.098 R)
• M83: 48,343,599 km (0.09 R)
• M84: 50,009,222 km (0.052 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.8

Radius: 14

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 9.32 AU - 9.92 AU

Year: 11181 Days

Day: 9 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,898,610 km

• M1: 182,659 km (0.097 R)
• M2: 340,634 km (0.088 R)
• M3: 454,030 km (0.112 R)
• M4: 620,981 km (0.093 R)
• M5: 785,389 km (0.073 R)
• M6: 1,099,844 km (0.12 R)
• M7: 1,541,157 km (0.12 R)
• M8: 1,664,576 km (0.116 R)
• M9: 1,846,935 km (0.087 R)
• M10: 1,959,732 km (0.117 R)
• M11: 2,055,475 km (0.096 R)
• M12: 2,792,543 km (0.062 R)
• M13: 3,122,856 km (0.094 R)
• M14: 3,749,521 km (0.118 R)
• M15: 4,089,856 km (0.074 R)
• M16: 4,364,368 km (0.1 R)
• M17: 4,645,163 km (0.082 R)
• M18: 4,879,284 km (0.112 R)
• M19: 5,144,072 km (0.09 R)
• M20: 5,687,861 km (0.109 R)
• M21: 6,164,779 km (0.073 R)
• M22: 6,393,663 km (0.062 R)
• M23: 6,860,110 km (0.093 R)
• M24: 7,580,274 km (0.112 R)
• M25: 7,825,913 km (0.057 R)
• M26: 8,230,426 km (0.115 R)
• M27: 8,641,970 km (0.116 R)
• M28: 8,802,040 km (0.038 R)
• M29: 9,255,471 km (0.054 R)
• M30: 9,883,183 km (0.088 R)
• M31: 10,050,583 km (0.105 R)
• M32: 10,151,562 km (0.076 R)
• M33: 10,558,767 km (0.044 R)
• M34: 10,971,358 km (0.102 R)
• M35: 11,354,329 km (0.086 R)
• M36: 11,494,652 km (0.105 R)
• M37: 11,741,638 km (0.047 R)
• M38: 13,223,405 km (0.086 R)
• M39: 13,556,559 km (0.104 R)
• M40: 13,855,007 km (0.081 R)
• M41: 15,186,428 km (0.11 R)
• M42: 15,496,544 km (0.104 R)
• M43: 15,613,380 km (0.104 R)
• M44: 15,808,605 km (0.113 R)
• M45: 15,965,534 km (0.101 R)
• M46: 16,162,404 km (0.1 R)
• M47: 16,478,953 km (0.052 R)
• M48: 17,038,001 km (0.046 R)
• M49: 17,319,843 km (0.118 R)
• M50: 17,684,413 km (0.089 R)
• M51: 20,264,827 km (0.072 R)
• M52: 20,520,789 km (0.111 R)
• M53: 20,734,863 km (0.04 R)
• M54: 21,078,938 km (0.076 R)
• M55: 22,035,018 km (0.089 R)
• M56: 23,049,591 km (0.087 R)
• M57: 23,629,881 km (0.111 R)
• M58: 23,764,519 km (0.118 R)
• M59: 24,577,434 km (0.083 R)
• M60: 24,850,450 km (0.109 R)
• M61: 24,987,332 km (0.069 R)
• M62: 25,261,844 km (0.1 R)
• M63: 25,399,474 km (0.114 R)
• M64: 25,583,330 km (0.046 R)
• M65: 26,276,866 km (0.068 R)
• M66: 27,352,475 km (0.11 R)
• M67: 27,446,572 km (0.109 R)
• M68: 27,588,091 km (0.078 R)
• M69: 28,061,569 km (0.117 R)
• M70: 28,776,796 km (0.116 R)
• M71: 30,517,816 km (0.107 R)
• M72: 31,154,953 km (0.099 R)
• M73: 31,253,389 km (0.097 R)
• M74: 31,351,824 km (0.105 R)
• M75: 31,450,409 km (0.095 R)
• M76: 31,796,429 km (0.082 R)
• M77: 32,791,853 km (0.12 R)
• M78: 33,142,660 km (0.063 R)
• M79: 33,293,455 km (0.083 R)
• M80: 33,747,036 km (0.105 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 14,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit