🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.42 AU - 0.6 AU

Year: 136 Days

Day: 13.4 Hours

Environment

Temp: 193 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,387,265 km

• M1: 49,966 km (0.077 R)
• M2: 220,208 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.89 AU - 2.77 AU

Year: 1326 Days

Day: 20.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.31 AU - 3.63 AU

Year: 1908 Days

Day: 33.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.45 AU - 3.83 AU

Year: 2074 Days

Day: 24 Hours

Environment

Temp: -120 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,387,265 km

• M1: 67,169 km (0.076 R)
• M2: 1,695,093 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.4

Radius: 9.8

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.67 AU - 6.59 AU

Year: 4980 Days

Day: 10.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 47,387,265 km

• M1: 138,827 km (0.055 R)
• M2: 205,398 km (0.084 R)
• M3: 429,645 km (0.118 R)
• M4: 506,987 km (0.108 R)
• M5: 581,487 km (0.118 R)
• M6: 790,475 km (0.112 R)
• M7: 859,141 km (0.066 R)
• M8: 929,900 km (0.094 R)
• M9: 1,013,526 km (0.104 R)
• M10: 1,099,844 km (0.09 R)
• M11: 1,314,965 km (0.101 R)
• M12: 1,385,875 km (0.065 R)
• M13: 1,606,382 km (0.102 R)
• M14: 1,747,004 km (0.047 R)
• M15: 1,958,835 km (0.11 R)
• M16: 2,193,105 km (0.1 R)
• M17: 2,392,968 km (0.109 R)
• M18: 2,598,964 km (0.096 R)
• M19: 2,719,240 km (0.12 R)
• M20: 2,841,462 km (0.075 R)
• M21: 3,139,162 km (0.109 R)
• M22: 3,299,979 km (0.056 R)
• M23: 3,513,007 km (0.058 R)
• M24: 3,579,578 km (0.095 R)
• M25: 3,781,535 km (0.035 R)
• M26: 4,056,795 km (0.049 R)
• M27: 4,428,097 km (0.072 R)
• M28: 4,699,916 km (0.051 R)
• M29: 4,810,320 km (0.104 R)
• M30: 5,298,308 km (0.118 R)
• M31: 5,684,569 km (0.084 R)
• M32: 5,802,153 km (0.101 R)
• M33: 5,880,991 km (0.103 R)
• M34: 6,139,945 km (0.091 R)
• M35: 6,301,062 km (0.093 R)
• M36: 6,382,294 km (0.093 R)
• M37: 6,443,330 km (0.087 R)
• M38: 6,525,010 km (0.107 R)
• M39: 7,233,805 km (0.063 R)
• M40: 7,318,777 km (0.094 R)
• M41: 7,532,851 km (0.096 R)
• M42: 7,683,795 km (0.11 R)
• M43: 8,010,816 km (0.118 R)
• M44: 8,342,475 km (0.113 R)
• M45: 8,409,345 km (0.09 R)
• M46: 8,498,805 km (0.093 R)
• M47: 8,927,851 km (0.103 R)
• M48: 9,433,642 km (0.115 R)
• M49: 9,549,879 km (0.068 R)
• M50: 9,690,052 km (0.119 R)
• M51: 10,400,942 km (0.09 R)
• M52: 10,641,645 km (0.092 R)
• M53: 11,079,667 km (0.044 R)
• M54: 11,251,555 km (0.099 R)
• M55: 11,772,604 km (0.097 R)
• M56: 11,897,818 km (0.082 R)
• M57: 12,915,682 km (0.1 R)
• M58: 13,174,486 km (0.105 R)
• M59: 13,461,116 km (0.108 R)
• M60: 13,961,072 km (0.09 R)
• M61: 14,093,765 km (0.06 R)
• M62: 14,253,386 km (0.096 R)
• M63: 14,413,605 km (0.113 R)
• M64: 14,494,089 km (0.115 R)
• M65: 15,224,127 km (0.096 R)
• M66: 15,800,078 km (0.111 R)
• M67: 16,271,760 km (0.11 R)
• M68: 16,383,360 km (0.06 R)
• M69: 16,551,209 km (0.099 R)
• M70: 17,399,429 km (0.081 R)
• M71: 17,542,295 km (0.097 R)
• M72: 17,742,756 km (0.054 R)
• M73: 17,915,243 km (0.078 R)
• M74: 18,844,395 km (0.104 R)
• M75: 19,315,030 km (0.107 R)
• M76: 19,700,095 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.1

Radius: 14.5

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.5 AU - 9.46 AU

Year: 8403 Days

Day: 6.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,387,265 km

• M1: 189,690 km (0.083 R)
• M2: 524,490 km (0.034 R)
• M3: 885,619 km (0.114 R)
• M4: 1,008,140 km (0.104 R)
• M5: 1,137,093 km (0.079 R)
• M6: 1,324,091 km (0.076 R)
• M7: 1,540,559 km (0.109 R)
• M8: 1,672,355 km (0.08 R)
• M9: 2,679,148 km (0.103 R)
• M10: 2,933,165 km (0.109 R)
• M11: 3,292,500 km (0.084 R)
• M12: 3,390,785 km (0.058 R)
• M13: 3,666,195 km (0.109 R)
• M14: 4,729,237 km (0.061 R)
• M15: 4,981,160 km (0.104 R)
• M16: 5,122,979 km (0.077 R)
• M17: 5,381,933 km (0.118 R)
• M18: 6,245,262 km (0.094 R)
• M19: 6,367,783 km (0.093 R)
• M20: 6,584,251 km (0.099 R)
• M21: 7,248,017 km (0.119 R)
• M22: 7,735,257 km (0.096 R)
• M23: 7,834,141 km (0.088 R)
• M24: 8,066,168 km (0.034 R)
• M25: 8,233,418 km (0.087 R)
• M26: 8,503,293 km (0.082 R)
• M27: 8,948,197 km (0.093 R)
• M28: 9,896,498 km (0.119 R)
• M29: 10,111,619 km (0.053 R)
• M30: 10,546,500 km (0.092 R)
• M31: 10,803,061 km (0.119 R)
• M32: 10,913,613 km (0.108 R)
• M33: 11,173,166 km (0.064 R)
• M34: 11,660,556 km (0.105 R)
• M35: 11,811,949 km (0.075 R)
• M36: 12,501,296 km (0.104 R)
• M37: 13,322,139 km (0.094 R)
• M38: 15,098,165 km (0.064 R)
• M39: 15,971,817 km (0.117 R)
• M40: 16,182,301 km (0.085 R)
• M41: 16,861,924 km (0.068 R)
• M42: 17,248,485 km (0.111 R)
• M43: 17,724,655 km (0.102 R)
• M44: 17,942,619 km (0.068 R)
• M45: 18,779,021 km (0.039 R)
• M46: 19,808,404 km (0.091 R)
• M47: 20,398,268 km (0.065 R)
• M48: 20,672,481 km (0.117 R)
• M49: 20,901,964 km (0.067 R)
• M50: 21,502,600 km (0.11 R)
• M51: 22,062,096 km (0.095 R)
• M52: 22,343,639 km (0.111 R)
• M53: 22,484,859 km (0.101 R)
• M54: 22,862,893 km (0.025 R)
• M55: 24,106,051 km (0.116 R)
• M56: 25,175,078 km (0.032 R)
• M57: 25,518,405 km (0.039 R)
• M58: 26,061,295 km (0.094 R)
• M59: 26,358,846 km (0.076 R)
• M60: 26,707,558 km (0.072 R)
• M61: 27,611,279 km (0.093 R)
• M62: 27,762,971 km (0.042 R)
• M63: 29,294,105 km (0.08 R)
• M64: 29,758,906 km (0.091 R)
• M65: 29,966,249 km (0.049 R)
• M66: 30,330,220 km (0.06 R)
• M67: 30,538,760 km (0.117 R)
• M68: 30,695,538 km (0.115 R)
• M69: 32,384,797 km (0.089 R)
• M70: 32,491,311 km (0.086 R)
• M71: 32,598,124 km (0.104 R)
• M72: 32,972,418 km (0.102 R)
• M73: 33,833,503 km (0.113 R)
• M74: 33,995,667 km (0.105 R)
• M75: 34,321,043 km (0.105 R)
• M76: 34,647,465 km (0.107 R)
• M77: 35,084,141 km (0.085 R)
• M78: 35,907,977 km (0.055 R)
• M79: 36,516,242 km (0.098 R)
• M80: 37,016,348 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.9

Radius: 11

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.51 AU - 9.67 AU

Year: 9385 Days

Day: 14 Hours

Environment

Temp: -163 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,387,265 km

• M1: 172,187 km (0.056 R)
• M2: 385,514 km (0.114 R)
• M3: 456,274 km (0.049 R)
• M4: 671,844 km (0.064 R)
• M5: 888,611 km (0.033 R)
• M6: 1,164,619 km (0.114 R)
• M7: 1,313,170 km (0.108 R)
• M8: 1,389,914 km (0.08 R)
• M9: 1,468,154 km (0.094 R)
• M10: 1,588,580 km (0.109 R)
• M11: 2,194,152 km (0.101 R)
• M12: 2,967,423 km (0.081 R)
• M13: 3,681,005 km (0.112 R)
• M14: 4,043,182 km (0.079 R)
• M15: 4,185,449 km (0.088 R)
• M16: 4,387,706 km (0.077 R)
• M17: 5,074,659 km (0.099 R)
• M18: 5,763,108 km (0.117 R)
• M19: 5,955,940 km (0.108 R)
• M20: 6,118,403 km (0.088 R)
• M21: 6,348,186 km (0.109 R)
• M22: 6,816,427 km (0.091 R)
• M23: 7,088,994 km (0.061 R)
• M24: 7,680,205 km (0.101 R)
• M25: 8,323,626 km (0.118 R)
• M26: 8,396,180 km (0.114 R)
• M27: 8,909,900 km (0.039 R)
• M28: 9,283,296 km (0.105 R)
• M29: 9,434,091 km (0.03 R)
• M30: 9,738,073 km (0.071 R)
• M31: 10,045,198 km (0.036 R)
• M32: 10,394,658 km (0.092 R)
• M33: 10,708,664 km (0.089 R)
• M34: 10,866,939 km (0.105 R)
• M35: 11,185,582 km (0.074 R)
• M36: 11,386,343 km (0.076 R)
• M37: 11,791,454 km (0.108 R)
• M38: 12,160,063 km (0.115 R)
• M39: 12,574,299 km (0.087 R)
• M40: 13,161,770 km (0.037 R)
• M41: 15,021,870 km (0.101 R)
• M42: 15,555,486 km (0.119 R)
• M43: 15,824,762 km (0.094 R)
• M44: 15,914,820 km (0.036 R)
• M45: 16,005,027 km (0.095 R)
• M46: 16,276,847 km (0.104 R)
• M47: 17,518,659 km (0.074 R)
• M48: 18,174,496 km (0.099 R)
• M49: 18,458,133 km (0.083 R)
• M50: 18,600,401 km (0.058 R)
• M51: 19,125,489 km (0.049 R)
• M52: 19,413,914 km (0.063 R)
• M53: 19,510,255 km (0.091 R)
• M54: 20,092,490 km (0.1 R)
• M55: 20,532,906 km (0.112 R)
• M56: 21,423,163 km (0.085 R)
• M57: 23,036,875 km (0.06 R)
• M58: 23,497,786 km (0.119 R)
• M59: 23,703,483 km (0.064 R)
• M60: 24,013,450 km (0.118 R)
• M61: 24,950,980 km (0.117 R)
• M62: 26,379,939 km (0.115 R)
• M63: 29,261,044 km (0.104 R)
• M64: 29,815,753 km (0.103 R)
• M65: 30,094,454 km (0.053 R)
• M66: 30,262,004 km (0.103 R)
• M67: 31,330,880 km (0.084 R)
• M68: 33,101,222 km (0.103 R)
• M69: 33,274,157 km (0.09 R)
• M70: 33,853,101 km (0.094 R)
• M71: 36,499,487 km (0.075 R)
• M72: 36,678,406 km (0.106 R)
• M73: 37,336,337 km (0.038 R)
• M74: 37,998,308 km (0.068 R)
• M75: 38,119,033 km (0.107 R)
• M76: 39,028,888 km (0.032 R)
• M77: 39,150,810 km (0.119 R)
• M78: 39,333,768 km (0.101 R)
• M79: 39,578,361 km (0.117 R)
• M80: 39,945,923 km (0.112 R)
• M81: 40,746,421 km (0.088 R)
• M82: 40,993,856 km (0.112 R)
• M83: 41,552,155 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290

Radius: 9.6

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.06 AU - 11.1 AU

Year: 11054 Days

Day: 8.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 97.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 47,387,265 km

• M1: 146,905 km (0.087 R)
• M2: 370,554 km (0.1 R)
• M3: 755,020 km (0.056 R)
• M4: 1,086,829 km (0.103 R)
• M5: 1,260,362 km (0.081 R)
• M6: 1,350,570 km (0.101 R)
• M7: 1,694,046 km (0.105 R)
• M8: 1,834,967 km (0.044 R)
• M9: 2,460,137 km (0.078 R)
• M10: 2,831,738 km (0.03 R)
• M11: 3,524,526 km (0.068 R)
• M12: 4,295,404 km (0.03 R)
• M13: 4,377,982 km (0.1 R)
• M14: 5,087,824 km (0.114 R)
• M15: 6,517,082 km (0.091 R)
• M16: 7,523,576 km (0.081 R)
• M17: 9,823,195 km (0.048 R)
• M18: 9,969,202 km (0.115 R)
• M19: 10,337,213 km (0.06 R)
• M20: 10,485,614 km (0.091 R)
• M21: 11,162,395 km (0.102 R)
• M22: 11,621,361 km (0.079 R)
• M23: 11,814,492 km (0.077 R)
• M24: 11,891,984 km (0.09 R)
• M25: 12,008,670 km (0.085 R)
• M26: 12,995,268 km (0.114 R)
• M27: 14,089,875 km (0.096 R)
• M28: 16,452,923 km (0.076 R)
• M29: 18,619,250 km (0.116 R)
• M30: 18,845,293 km (0.112 R)
• M31: 18,981,427 km (0.114 R)
• M32: 20,546,370 km (0.075 R)
• M33: 20,686,394 km (0.096 R)
• M34: 22,343,938 km (0.098 R)
• M35: 22,584,192 km (0.112 R)
• M36: 23,164,333 km (0.078 R)
• M37: 25,734,424 km (0.074 R)
• M38: 25,935,783 km (0.057 R)
• M39: 26,543,300 km (0.104 R)
• M40: 26,848,779 km (0.034 R)
• M41: 29,650,148 km (0.105 R)
• M42: 29,914,189 km (0.072 R)
• M43: 30,710,947 km (0.053 R)
• M44: 30,817,760 km (0.074 R)
• M45: 30,978,129 km (0.034 R)
• M46: 31,676,452 km (0.06 R)
• M47: 33,967,693 km (0.097 R)
• M48: 34,521,055 km (0.107 R)
• M49: 35,133,210 km (0.061 R)
• M50: 36,707,578 km (0.118 R)
• M51: 37,047,913 km (0.118 R)
• M52: 38,017,905 km (0.063 R)

Asteroid Belt

Center: 10.61 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302

Radius: 9.1

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.96 AU - 14.32 AU

Year: 14804 Days

Day: 14.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,387,265 km

• M1: 120,875 km (0.108 R)
• M2: 200,012 km (0.107 R)
• M3: 491,429 km (0.115 R)
• M4: 657,632 km (0.109 R)
• M5: 773,571 km (0.029 R)
• M6: 988,692 km (0.097 R)
• M7: 1,084,136 km (0.072 R)
• M8: 1,142,928 km (0.119 R)
• M9: 1,243,607 km (0.094 R)
• M10: 1,326,335 km (0.091 R)
• M11: 1,453,942 km (0.098 R)
• M12: 1,675,945 km (0.111 R)
• M13: 1,980,825 km (0.106 R)
• M14: 2,102,897 km (0.063 R)
• M15: 2,432,013 km (0.075 R)
• M16: 2,914,615 km (0.057 R)
• M17: 3,905,402 km (0.077 R)
• M18: 5,259,861 km (0.11 R)
• M19: 5,395,846 km (0.054 R)
• M20: 5,464,361 km (0.11 R)
• M21: 5,916,446 km (0.055 R)
• M22: 6,093,420 km (0.027 R)
• M23: 7,042,469 km (0.066 R)
• M24: 7,419,755 km (0.086 R)
• M25: 8,115,236 km (0.117 R)
• M26: 8,510,772 km (0.074 R)
• M27: 8,670,693 km (0.094 R)
• M28: 9,361,536 km (0.054 R)
• M29: 10,027,994 km (0.092 R)
• M30: 10,154,703 km (0.081 R)
• M31: 10,666,627 km (0.092 R)
• M32: 10,882,497 km (0.085 R)
• M33: 11,230,761 km (0.085 R)
• M34: 11,582,765 km (0.103 R)
• M35: 12,705,946 km (0.104 R)
• M36: 12,843,127 km (0.114 R)
• M37: 13,536,214 km (0.103 R)
• M38: 13,723,061 km (0.108 R)
• M39: 13,816,710 km (0.093 R)
• M40: 13,910,657 km (0.106 R)
• M41: 14,288,691 km (0.115 R)
• M42: 14,670,166 km (0.091 R)
• M43: 15,296,981 km (0.117 R)
• M44: 15,394,219 km (0.111 R)
• M45: 18,302,103 km (0.108 R)
• M46: 20,457,060 km (0.092 R)
• M47: 21,810,173 km (0.064 R)
• M48: 22,084,236 km (0.08 R)
• M49: 22,469,750 km (0.113 R)
• M50: 23,136,059 km (0.035 R)
• M51: 23,359,558 km (0.092 R)
• M52: 24,090,942 km (0.087 R)
• M53: 25,230,878 km (0.085 R)
• M54: 25,288,323 km (0.068 R)
• M55: 25,403,364 km (0.085 R)
• M56: 25,518,554 km (0.119 R)
• M57: 26,039,155 km (0.117 R)
• M58: 27,090,978 km (0.066 R)
• M59: 27,385,536 km (0.082 R)
• M60: 27,977,943 km (0.043 R)
• M61: 28,156,563 km (0.099 R)
• M62: 28,514,850 km (0.118 R)
• M63: 28,694,517 km (0.091 R)
• M64: 29,780,598 km (0.079 R)
• M65: 31,620,352 km (0.048 R)
• M66: 33,055,744 km (0.081 R)
• M67: 34,448,350 km (0.062 R)
• M68: 35,473,245 km (0.096 R)
• M69: 35,731,152 km (0.073 R)
• M70: 37,290,860 km (0.107 R)
• M71: 37,749,975 km (0.116 R)
• M72: 38,806,436 km (0.076 R)
• M73: 39,271,685 km (0.116 R)
• M74: 41,015,847 km (0.043 R)
• M75: 42,169,994 km (0.119 R)
• M76: 42,238,211 km (0.096 R)
• M77: 42,511,377 km (0.118 R)
• M78: 42,785,290 km (0.116 R)
• M79: 43,128,318 km (0.084 R)
• M80: 45,345,807 km (0.079 R)
• M81: 45,835,890 km (0.109 R)
• M82: 45,906,051 km (0.068 R)
• M83: 46,679,921 km (0.108 R)
• M84: 46,891,752 km (0.105 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: 395 - 14,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit