🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.43 AU - 0.71 AU

Year: 151 Days

Day: 44.2 Hours

Environment

Temp: 175 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.49 AU - 0.81 AU

Year: 184 Days

Day: 42 Hours

Environment

Temp: 168 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,157,514 km

• M1: 80,184 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.65 AU - 0.83 AU

Year: 224 Days

Day: 45.6 Hours

Environment

Temp: 166 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.33 AU - 4.65 AU

Year: 2801 Days

Day: 12.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 140.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4 AU - 5.02 AU

Year: 3366 Days

Day: 12.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.93 AU - 5.33 AU

Year: 3501 Days

Day: 29.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,157,514 km

• M1: 1,904,381 km (0.085 R)
• M2: 2,880,357 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.7

Radius: 12.9

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.74 AU - 9.82 AU

Year: 8374 Days

Day: 5.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,157,514 km

• M1: 180,265 km (0.116 R)
• M2: 360,082 km (0.114 R)
• M3: 580,739 km (0.096 R)
• M4: 724,951 km (0.106 R)
• M5: 1,349,223 km (0.109 R)
• M6: 1,568,683 km (0.076 R)
• M7: 1,735,934 km (0.114 R)
• M8: 1,998,179 km (0.03 R)
• M9: 2,344,498 km (0.113 R)
• M10: 3,146,642 km (0.096 R)
• M11: 3,577,932 km (0.1 R)
• M12: 3,716,759 km (0.117 R)
• M13: 4,172,733 km (0.036 R)
• M14: 5,107,122 km (0.093 R)
• M15: 5,390,310 km (0.116 R)
• M16: 5,485,904 km (0.089 R)
• M17: 5,743,511 km (0.11 R)
• M18: 5,841,198 km (0.096 R)
• M19: 6,270,844 km (0.084 R)
• M20: 7,442,793 km (0.102 R)
• M21: 7,944,844 km (0.076 R)
• M22: 8,126,904 km (0.055 R)
• M23: 8,421,014 km (0.042 R)
• M24: 8,532,165 km (0.057 R)
• M25: 8,643,915 km (0.106 R)
• M26: 9,516,519 km (0.075 R)
• M27: 10,179,537 km (0.05 R)
• M28: 10,897,906 km (0.109 R)
• M29: 11,222,533 km (0.081 R)
• M30: 11,922,801 km (0.086 R)
• M31: 12,383,413 km (0.061 R)
• M32: 12,552,458 km (0.063 R)
• M33: 12,764,738 km (0.111 R)
• M34: 13,149,952 km (0.051 R)
• M35: 14,239,922 km (0.054 R)
• M36: 16,412,981 km (0.09 R)
• M37: 16,785,180 km (0.114 R)
• M38: 17,160,222 km (0.068 R)
• M39: 18,930,264 km (0.106 R)
• M40: 19,763,076 km (0.065 R)
• M41: 19,911,177 km (0.097 R)
• M42: 20,059,728 km (0.097 R)
• M43: 20,707,786 km (0.066 R)
• M44: 20,908,546 km (0.075 R)
• M45: 22,641,339 km (0.093 R)
• M46: 23,682,091 km (0.11 R)
• M47: 24,208,227 km (0.119 R)
• M48: 24,844,766 km (0.037 R)
• M49: 25,111,648 km (0.115 R)
• M50: 26,514,577 km (0.098 R)
• M51: 26,896,650 km (0.086 R)
• M52: 27,335,570 km (0.092 R)
• M53: 27,721,533 km (0.11 R)
• M54: 28,164,791 km (0.103 R)
• M55: 28,443,193 km (0.116 R)
• M56: 28,610,593 km (0.081 R)
• M57: 29,002,390 km (0.069 R)
• M58: 29,791,518 km (0.088 R)
• M59: 31,045,897 km (0.12 R)
• M60: 31,391,019 km (0.031 R)
• M61: 31,853,127 km (0.111 R)
• M62: 32,959,552 km (0.101 R)
• M63: 33,664,906 km (0.054 R)
• M64: 34,078,694 km (0.077 R)
• M65: 34,851,517 km (0.05 R)
• M66: 35,270,092 km (0.091 R)
• M67: 36,657,163 km (0.111 R)
• M68: 37,143,805 km (0.105 R)
• M69: 38,000,552 km (0.075 R)
• M70: 39,297,865 km (0.081 R)
• M71: 39,733,494 km (0.071 R)
• M72: 39,858,258 km (0.095 R)
• M73: 41,428,886 km (0.115 R)
• M74: 41,618,726 km (0.118 R)
• M75: 42,253,619 km (0.059 R)
• M76: 42,572,263 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.7

Radius: 9.2

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.72 AU - 12.16 AU

Year: 11856 Days

Day: 8.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,157,514 km

• M1: 180,265 km (0.105 R)
• M2: 407,804 km (0.106 R)
• M3: 487,539 km (0.105 R)
• M4: 618,587 km (0.059 R)
• M5: 737,368 km (0.109 R)
• M6: 985,102 km (0.078 R)
• M7: 1,381,536 km (0.117 R)
• M8: 1,540,559 km (0.052 R)
• M9: 2,035,429 km (0.057 R)
• M10: 2,366,339 km (0.053 R)
• M11: 2,734,200 km (0.072 R)
• M12: 2,854,327 km (0.082 R)
• M13: 3,099,518 km (0.115 R)
• M14: 3,676,368 km (0.105 R)
• M15: 4,056,645 km (0.074 R)
• M16: 4,239,903 km (0.098 R)
• M17: 4,379,328 km (0.119 R)
• M18: 4,472,976 km (0.043 R)
• M19: 4,543,736 km (0.096 R)
• M20: 4,686,452 km (0.059 R)
• M21: 4,782,345 km (0.095 R)
• M22: 5,123,129 km (0.07 R)
• M23: 5,296,662 km (0.101 R)
• M24: 5,649,264 km (0.071 R)
• M25: 5,725,859 km (0.048 R)
• M26: 5,828,483 km (0.093 R)
• M27: 5,905,825 km (0.071 R)
• M28: 6,009,646 km (0.106 R)
• M29: 6,140,095 km (0.07 R)
• M30: 6,324,400 km (0.115 R)
• M31: 6,403,986 km (0.098 R)
• M32: 6,537,427 km (0.116 R)
• M33: 6,698,544 km (0.085 R)
• M34: 6,779,776 km (0.072 R)
• M35: 6,861,157 km (0.106 R)
• M36: 7,356,774 km (0.093 R)
• M37: 7,920,908 km (0.118 R)
• M38: 8,353,246 km (0.087 R)
• M39: 8,498,954 km (0.1 R)
• M40: 8,971,384 km (0.068 R)
• M41: 9,120,683 km (0.027 R)
• M42: 9,910,560 km (0.079 R)
• M43: 10,849,137 km (0.092 R)
• M44: 11,136,215 km (0.118 R)
• M45: 12,177,267 km (0.051 R)
• M46: 12,375,933 km (0.113 R)
• M47: 12,475,714 km (0.119 R)
• M48: 12,709,386 km (0.105 R)
• M49: 12,776,556 km (0.11 R)
• M50: 13,590,368 km (0.071 R)
• M51: 14,211,648 km (0.057 R)
• M52: 15,986,028 km (0.096 R)
• M53: 16,751,820 km (0.105 R)
• M54: 17,268,980 km (0.091 R)
• M55: 18,546,845 km (0.103 R)
• M56: 18,660,988 km (0.061 R)
• M57: 19,312,636 km (0.097 R)
• M58: 19,467,021 km (0.119 R)
• M59: 19,544,363 km (0.087 R)
• M60: 19,932,719 km (0.094 R)
• M61: 20,638,223 km (0.042 R)
• M62: 20,875,186 km (0.117 R)
• M63: 21,591,461 km (0.062 R)
• M64: 21,751,680 km (0.109 R)
• M65: 21,912,348 km (0.1 R)
• M66: 22,803,203 km (0.106 R)
• M67: 23,007,255 km (0.113 R)
• M68: 23,211,905 km (0.115 R)
• M69: 23,458,442 km (0.093 R)
• M70: 24,202,991 km (0.057 R)
• M71: 24,619,920 km (0.053 R)
• M72: 25,039,243 km (0.12 R)
• M73: 25,715,126 km (0.104 R)
• M74: 26,098,097 km (0.101 R)
• M75: 26,311,573 km (0.037 R)
• M76: 26,697,386 km (0.085 R)
• M77: 28,390,534 km (0.118 R)
• M78: 28,478,348 km (0.099 R)
• M79: 28,654,126 km (0.034 R)
• M80: 28,830,352 km (0.094 R)
• M81: 29,449,687 km (0.051 R)
• M82: 29,582,979 km (0.047 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.8

Radius: 7.8

Gravity: 15.27 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 10.92 AU - 16.58 AU

Year: 17920 Days

Day: 19.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 40,157,514 km

• M1: 99,483 km (0.042 R)
• M2: 270,323 km (0.107 R)
• M3: 406,009 km (0.083 R)
• M4: 608,863 km (0.106 R)
• M5: 722,408 km (0.115 R)
• M6: 944,860 km (0.079 R)
• M7: 997,369 km (0.113 R)
• M8: 1,105,379 km (0.095 R)
• M9: 1,160,879 km (0.117 R)
• M10: 1,544,748 km (0.055 R)
• M11: 1,638,845 km (0.119 R)
• M12: 1,734,887 km (0.036 R)
• M13: 1,799,962 km (0.092 R)
• M14: 2,833,084 km (0.106 R)
• M15: 3,066,457 km (0.068 R)
• M16: 3,185,537 km (0.101 R)
• M17: 3,346,654 km (0.097 R)
• M18: 4,017,750 km (0.102 R)
• M19: 4,236,013 km (0.117 R)
• M20: 4,413,287 km (0.115 R)
• M21: 5,006,592 km (0.1 R)
• M22: 5,722,119 km (0.042 R)
• M23: 6,017,275 km (0.115 R)
• M24: 6,267,104 km (0.09 R)
• M25: 7,194,162 km (0.042 R)
• M26: 8,663,661 km (0.037 R)
• M27: 8,832,557 km (0.099 R)
• M28: 9,230,937 km (0.093 R)
• M29: 9,461,168 km (0.11 R)
• M30: 10,640,747 km (0.086 R)
• M31: 11,617,322 km (0.059 R)
• M32: 12,368,602 km (0.104 R)
• M33: 15,732,011 km (0.117 R)
• M34: 15,938,307 km (0.091 R)
• M35: 17,977,027 km (0.067 R)
• M36: 18,990,253 km (0.073 R)
• M37: 19,063,406 km (0.119 R)
• M38: 19,283,166 km (0.069 R)
• M39: 22,525,251 km (0.104 R)
• M40: 23,459,639 km (0.103 R)
• M41: 23,773,944 km (0.032 R)
• M42: 24,089,596 km (0.055 R)
• M43: 26,664,624 km (0.118 R)
• M44: 27,239,528 km (0.11 R)
• M45: 28,234,504 km (0.119 R)
• M46: 28,401,605 km (0.103 R)
• M47: 28,820,479 km (0.064 R)
• M48: 29,919,125 km (0.117 R)
• M49: 30,516,470 km (0.075 R)
• M50: 30,859,498 km (0.105 R)
• M51: 31,290,190 km (0.051 R)
• M52: 32,681,600 km (0.115 R)
• M53: 33,296,596 km (0.086 R)
• M54: 34,270,927 km (0.036 R)
• M55: 34,985,257 km (0.104 R)
• M56: 35,434,350 km (0.115 R)
• M57: 36,519,683 km (0.073 R)
• M58: 37,432,529 km (0.104 R)
• M59: 37,707,789 km (0.103 R)
• M60: 37,891,794 km (0.105 R)
• M61: 38,908,611 km (0.07 R)
• M62: 40,215,797 km (0.114 R)
• M63: 40,780,380 km (0.053 R)
• M64: 41,442,350 km (0.032 R)
• M65: 43,642,486 km (0.079 R)
• M66: 44,029,047 km (0.098 R)
• M67: 44,125,837 km (0.061 R)
• M68: 44,222,627 km (0.077 R)
• M69: 45,684,198 km (0.118 R)
• M70: 46,273,314 km (0.041 R)
• M71: 47,657,543 km (0.049 R)
• M72: 48,255,037 km (0.104 R)
• M73: 50,872,252 km (0.113 R)
• M74: 51,177,282 km (0.112 R)
• M75: 52,608,335 km (0.082 R)
• M76: 52,813,883 km (0.094 R)
• M77: 53,328,948 km (0.098 R)
• M78: 54,987,989 km (0.112 R)
• M79: 55,614,504 km (0.075 R)
• M80: 57,296,732 km (0.065 R)
• M81: 58,250,419 km (0.073 R)
• M82: 59,958,677 km (0.09 R)
• M83: 61,683,241 km (0.084 R)
• M84: 62,008,467 km (0.026 R)
• M85: 64,630,319 km (0.041 R)
• M86: 65,954,859 km (0.115 R)
• M87: 66,620,420 km (0.053 R)
• M88: 67,399,825 km (0.089 R)
• M89: 70,320,873 km (0.114 R)
• M90: 70,547,364 km (0.049 R)
• M91: 74,433,169 km (0.058 R)
• M92: 75,126,106 km (0.064 R)
• M93: 75,705,199 km (0.106 R)
• M94: 77,100,947 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.9

Radius: 4.5

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 14.52 AU - 15.66 AU

Year: 20602 Days

Day: 15.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 40,157,514 km

• M1: 66,122 km (0.066 R)
• M2: 274,811 km (0.119 R)
• M3: 318,494 km (0.111 R)
• M4: 616,044 km (0.107 R)
• M5: 1,400,984 km (0.073 R)
• M6: 2,134,163 km (0.077 R)
• M7: 2,408,975 km (0.054 R)
• M8: 2,768,159 km (0.112 R)
• M9: 2,891,577 km (0.119 R)
• M10: 3,377,172 km (0.097 R)
• M11: 3,942,652 km (0.042 R)
• M12: 4,537,154 km (0.115 R)
• M13: 4,919,077 km (0.081 R)
• M14: 6,383,491 km (0.112 R)
• M15: 6,744,470 km (0.057 R)
• M16: 6,944,034 km (0.094 R)
• M17: 7,727,179 km (0.055 R)
• M18: 7,831,449 km (0.111 R)
• M19: 8,645,859 km (0.055 R)
• M20: 8,935,331 km (0.045 R)
• M21: 9,117,990 km (0.104 R)
• M22: 13,642,727 km (0.094 R)
• M23: 14,064,145 km (0.068 R)
• M24: 14,148,967 km (0.109 R)
• M25: 15,006,462 km (0.088 R)
• M26: 16,190,529 km (0.086 R)
• M27: 16,412,981 km (0.117 R)
• M28: 17,313,261 km (0.103 R)
• M29: 19,822,765 km (0.077 R)
• M30: 20,636,129 km (0.092 R)
• M31: 21,606,720 km (0.109 R)
• M32: 21,999,115 km (0.102 R)
• M33: 22,791,086 km (0.093 R)
• M34: 23,090,431 km (0.065 R)
• M35: 25,790,823 km (0.1 R)
• M36: 26,102,734 km (0.109 R)
• M37: 26,468,202 km (0.109 R)
• M38: 27,468,712 km (0.115 R)
• M39: 27,574,777 km (0.027 R)
• M40: 27,627,884 km (0.085 R)
• M41: 28,214,009 km (0.115 R)
• M42: 28,320,971 km (0.061 R)
• M43: 28,750,317 km (0.041 R)
• M44: 31,094,665 km (0.119 R)
• M45: 32,317,478 km (0.067 R)
• M46: 33,442,903 km (0.113 R)
• M47: 33,499,451 km (0.108 R)
• M48: 34,466,601 km (0.091 R)
• M49: 34,867,524 km (0.051 R)
• M50: 35,154,752 km (0.099 R)
• M51: 35,212,347 km (0.112 R)
• M52: 35,963,478 km (0.112 R)
• M53: 36,778,188 km (0.1 R)
• M54: 37,952,531 km (0.099 R)
• M55: 39,378,049 km (0.117 R)
• M56: 40,157,454 km (0.116 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 17,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit