🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.91 AU - 0.95 AU

Year: 333 Days

Day: 12.3 Hours

Environment

Temp: 28 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.01 AU - 1.03 AU

Year: 382 Days

Day: 34.4 Hours

Environment

Temp: 29 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.21 AU - 1.33 AU

Year: 531 Days

Day: 28.9 Hours

Environment

Temp: 1 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.4 AU - 1.68 AU

Year: 709 Days

Day: 23.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.75 AU - 2.81 AU

Year: 1719 Days

Day: 13 Hours

Environment

Temp: -104 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.6

Radius: 11.8

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.56 AU - 5.7 AU

Year: 4954 Days

Day: 7.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,690,296 km

• M1: 189,541 km (0.069 R)
• M2: 332,855 km (0.105 R)
• M3: 457,171 km (0.053 R)
• M4: 673,340 km (0.078 R)
• M5: 967,001 km (0.095 R)
• M6: 1,099,096 km (0.055 R)
• M7: 1,237,474 km (0.107 R)
• M8: 1,398,590 km (0.068 R)
• M9: 1,515,576 km (0.102 R)
• M10: 1,671,158 km (0.117 R)
• M11: 1,868,627 km (0.089 R)
• M12: 2,074,025 km (0.072 R)
• M13: 2,150,619 km (0.054 R)
• M14: 2,734,649 km (0.115 R)
• M15: 2,840,265 km (0.094 R)
• M16: 3,411,579 km (0.117 R)
• M17: 3,946,691 km (0.067 R)
• M18: 4,359,282 km (0.115 R)
• M19: 4,483,299 km (0.077 R)
• M20: 5,042,944 km (0.115 R)
• M21: 5,147,064 km (0.104 R)
• M22: 6,006,355 km (0.111 R)
• M23: 6,368,082 km (0.062 R)
• M24: 6,509,153 km (0.105 R)
• M25: 7,525,670 km (0.079 R)
• M26: 7,674,969 km (0.064 R)
• M27: 7,976,409 km (0.074 R)
• M28: 8,435,974 km (0.047 R)
• M29: 9,062,340 km (0.076 R)
• M30: 9,964,116 km (0.115 R)
• M31: 10,392,564 km (0.068 R)
• M32: 10,962,083 km (0.104 R)
• M33: 11,097,619 km (0.073 R)
• M34: 11,301,820 km (0.119 R)
• M35: 12,131,340 km (0.072 R)
• M36: 12,306,669 km (0.062 R)
• M37: 13,848,724 km (0.095 R)
• M38: 14,068,782 km (0.119 R)
• M39: 14,512,190 km (0.115 R)
• M40: 14,997,935 km (0.026 R)
• M41: 15,261,676 km (0.083 R)
• M42: 15,413,069 km (0.08 R)
• M43: 15,717,351 km (0.081 R)
• M44: 15,831,943 km (0.109 R)
• M45: 15,946,834 km (0.1 R)
• M46: 16,216,110 km (0.099 R)
• M47: 16,409,241 km (0.09 R)
• M48: 16,525,628 km (0.119 R)
• M49: 17,229,187 km (0.098 R)
• M50: 17,783,148 km (0.113 R)
• M51: 17,982,412 km (0.092 R)
• M52: 18,182,424 km (0.053 R)
• M53: 18,584,693 km (0.11 R)
• M54: 20,140,062 km (0.092 R)
• M55: 20,264,677 km (0.115 R)
• M56: 20,472,917 km (0.068 R)
• M57: 20,556,393 km (0.114 R)
• M58: 20,933,380 km (0.085 R)
• M59: 21,270,424 km (0.063 R)
• M60: 21,354,946 km (0.11 R)
• M61: 23,548,650 km (0.114 R)
• M62: 23,679,847 km (0.026 R)
• M63: 24,694,420 km (0.082 R)
• M64: 24,783,281 km (0.064 R)
• M65: 24,872,292 km (0.111 R)
• M66: 25,813,113 km (0.054 R)
• M67: 25,948,499 km (0.118 R)
• M68: 26,174,691 km (0.112 R)
• M69: 26,310,675 km (0.077 R)
• M70: 28,099,866 km (0.105 R)
• M71: 28,285,666 km (0.077 R)
• M72: 28,611,640 km (0.101 R)
• M73: 28,704,989 km (0.107 R)
• M74: 29,361,574 km (0.089 R)
• M75: 30,117,791 km (0.068 R)
• M76: 30,546,090 km (0.118 R)
• M77: 31,312,480 km (0.062 R)
• M78: 31,505,012 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.5

Radius: 14.5

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 8.97 AU - 9.65 AU

Year: 10535 Days

Day: 12.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 62,690,296 km

• M1: 204,799 km (0.117 R)
• M2: 375,640 km (0.098 R)
• M3: 632,500 km (0.08 R)
• M4: 969,095 km (0.091 R)
• M5: 1,159,383 km (0.09 R)
• M6: 1,518,568 km (0.073 R)
• M7: 1,680,732 km (0.079 R)
• M8: 1,935,198 km (0.097 R)
• M9: 2,179,940 km (0.117 R)
• M10: 2,626,789 km (0.1 R)
• M11: 2,749,310 km (0.079 R)
• M12: 2,898,908 km (0.097 R)
• M13: 3,102,809 km (0.077 R)
• M14: 3,311,498 km (0.082 R)
• M15: 3,524,975 km (0.112 R)
• M16: 4,395,036 km (0.111 R)
• M17: 4,779,353 km (0.11 R)
• M18: 4,990,884 km (0.084 R)
• M19: 5,997,379 km (0.04 R)
• M20: 7,586,706 km (0.073 R)
• M21: 8,048,365 km (0.113 R)
• M22: 8,555,801 km (0.098 R)
• M23: 8,813,559 km (0.064 R)
• M24: 8,924,859 km (0.066 R)
• M25: 9,111,258 km (0.075 R)
• M26: 10,024,254 km (0.077 R)
• M27: 10,296,073 km (0.117 R)
• M28: 10,649,124 km (0.063 R)
• M29: 10,767,756 km (0.103 R)
• M30: 11,086,100 km (0.116 R)
• M31: 11,529,059 km (0.071 R)
• M32: 11,650,832 km (0.081 R)
• M33: 11,813,893 km (0.096 R)
• M34: 12,059,982 km (0.117 R)
• M35: 13,443,613 km (0.062 R)
• M36: 13,786,641 km (0.104 R)
• M37: 14,089,127 km (0.111 R)
• M38: 14,262,960 km (0.068 R)
• M39: 14,656,702 km (0.079 R)
• M40: 15,455,106 km (0.079 R)
• M41: 16,450,231 km (0.052 R)
• M42: 16,955,423 km (0.098 R)
• M43: 17,186,851 km (0.056 R)
• M44: 17,419,326 km (0.102 R)
• M45: 19,461,037 km (0.086 R)
• M46: 19,946,632 km (0.108 R)
• M47: 20,436,416 km (0.032 R)
• M48: 20,732,021 km (0.109 R)
• M49: 21,929,103 km (0.105 R)
• M50: 23,148,475 km (0.089 R)
• M51: 23,559,869 km (0.104 R)
• M52: 24,494,258 km (0.079 R)
• M53: 27,044,901 km (0.11 R)
• M54: 29,734,671 km (0.104 R)
• M55: 30,238,068 km (0.08 R)
• M56: 31,083,146 km (0.052 R)
• M57: 31,196,392 km (0.093 R)
• M58: 31,993,150 km (0.107 R)
• M59: 32,451,369 km (0.113 R)
• M60: 32,911,831 km (0.109 R)
• M61: 33,548,519 km (0.101 R)
• M62: 33,839,188 km (0.103 R)
• M63: 35,069,481 km (0.113 R)
• M64: 35,482,820 km (0.117 R)
• M65: 35,601,301 km (0.08 R)
• M66: 35,719,783 km (0.096 R)
• M67: 36,135,665 km (0.043 R)
• M68: 36,314,434 km (0.09 R)
• M69: 36,433,813 km (0.063 R)
• M70: 37,032,355 km (0.097 R)
• M71: 37,393,035 km (0.065 R)
• M72: 37,996,812 km (0.052 R)
• M73: 38,908,461 km (0.033 R)
• M74: 41,125,951 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.9

Radius: 8.8

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 10 AU - 10.64 AU

Year: 12295 Days

Day: 9 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,690,296 km

• M1: 555,158 km (0.109 R)
• M2: 654,042 km (0.056 R)
• M3: 870,510 km (0.069 R)
• M4: 1,130,661 km (0.077 R)
• M5: 1,697,936 km (0.074 R)
• M6: 1,796,222 km (0.069 R)
• M7: 2,128,778 km (0.114 R)
• M8: 2,315,925 km (0.113 R)
• M9: 2,735,098 km (0.075 R)
• M10: 3,057,631 km (0.07 R)
• M11: 3,208,276 km (0.086 R)
• M12: 3,517,046 km (0.109 R)
• M13: 4,063,826 km (0.078 R)
• M14: 4,163,010 km (0.101 R)
• M15: 4,296,750 km (0.08 R)
• M16: 4,986,097 km (0.098 R)
• M17: 5,092,461 km (0.094 R)
• M18: 5,635,801 km (0.046 R)
• M19: 6,235,688 km (0.067 R)
• M20: 6,777,083 km (0.107 R)
• M21: 6,934,609 km (0.073 R)
• M22: 7,454,911 km (0.06 R)
• M23: 9,263,848 km (0.109 R)
• M24: 9,570,673 km (0.046 R)
• M25: 9,880,939 km (0.108 R)
• M26: 10,602,300 km (0.107 R)
• M27: 11,527,862 km (0.109 R)
• M28: 11,952,720 km (0.092 R)
• M29: 12,143,308 km (0.075 R)
• M30: 12,575,646 km (0.113 R)
• M31: 13,061,839 km (0.047 R)
• M32: 13,752,981 km (0.041 R)
• M33: 14,659,095 km (0.109 R)
• M34: 15,688,329 km (0.114 R)
• M35: 15,949,227 km (0.026 R)
• M36: 16,740,750 km (0.073 R)
• M37: 17,114,445 km (0.084 R)
• M38: 17,275,413 km (0.082 R)
• M39: 17,436,978 km (0.093 R)
• M40: 17,924,518 km (0.06 R)
• M41: 18,306,890 km (0.104 R)
• M42: 18,526,500 km (0.09 R)
• M43: 18,857,709 km (0.084 R)
• M44: 19,638,012 km (0.07 R)
• M45: 19,694,260 km (0.117 R)
• M46: 19,975,804 km (0.108 R)
• M47: 21,115,141 km (0.098 R)
• M48: 23,100,006 km (0.12 R)
• M49: 24,476,306 km (0.104 R)
• M50: 24,839,679 km (0.107 R)
• M51: 26,559,008 km (0.065 R)
• M52: 26,932,404 km (0.07 R)
• M53: 27,119,700 km (0.099 R)
• M54: 27,370,127 km (0.054 R)
• M55: 27,432,958 km (0.04 R)
• M56: 27,621,452 km (0.037 R)
• M57: 27,684,432 km (0.068 R)
• M58: 27,810,394 km (0.032 R)
• M59: 27,999,785 km (0.064 R)
• M60: 28,570,501 km (0.098 R)
• M61: 28,825,266 km (0.109 R)
• M62: 29,594,498 km (0.061 R)
• M63: 29,787,778 km (0.064 R)
• M64: 29,981,508 km (0.1 R)
• M65: 30,695,688 km (0.093 R)
• M66: 31,153,009 km (0.033 R)
• M67: 31,810,192 km (0.032 R)
• M68: 32,008,260 km (0.113 R)
• M69: 32,339,170 km (0.114 R)
• M70: 32,472,013 km (0.065 R)
• M71: 33,406,102 km (0.072 R)
• M72: 33,540,291 km (0.12 R)
• M73: 33,674,630 km (0.091 R)
• M74: 36,123,398 km (0.115 R)
• M75: 37,091,146 km (0.07 R)
• M76: 37,230,123 km (0.071 R)
• M77: 37,508,525 km (0.106 R)
• M78: 39,264,056 km (0.068 R)
• M79: 39,547,544 km (0.107 R)
• M80: 40,187,523 km (0.053 R)
• M81: 41,118,172 km (0.067 R)
• M82: 42,273,366 km (0.101 R)
• M83: 43,512,336 km (0.102 R)
• M84: 43,585,639 km (0.102 R)
• M85: 45,653,381 km (0.072 R)
• M86: 46,999,462 km (0.052 R)
• M87: 47,450,949 km (0.088 R)
• M88: 48,055,324 km (0.075 R)
• M89: 48,662,243 km (0.051 R)
• M90: 49,195,409 km (0.12 R)
• M91: 50,190,684 km (0.113 R)
• M92: 50,421,214 km (0.088 R)
• M93: 50,575,151 km (0.104 R)
• M94: 50,652,193 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506

Radius: 5.2

Gravity: 18.71 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 12.42 AU - 13.6 AU

Year: 17403 Days

Day: 23.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,690,296 km

• M1: 136,882 km (0.096 R)
• M2: 327,171 km (0.082 R)
• M3: 546,930 km (0.068 R)
• M4: 603,777 km (0.088 R)
• M5: 682,465 km (0.072 R)
• M6: 807,230 km (0.108 R)
• M7: 1,054,964 km (0.105 R)
• M8: 1,150,707 km (0.108 R)
• M9: 1,299,856 km (0.03 R)
• M10: 1,351,018 km (0.086 R)
• M11: 1,508,395 km (0.116 R)
• M12: 1,985,912 km (0.101 R)
• M13: 2,195,498 km (0.103 R)
• M14: 3,205,583 km (0.109 R)
• M15: 3,486,827 km (0.117 R)
• M16: 3,594,238 km (0.103 R)
• M17: 3,739,348 km (0.057 R)
• M18: 4,148,050 km (0.059 R)
• M19: 4,493,022 km (0.053 R)
• M20: 5,047,881 km (0.115 R)
• M21: 5,374,603 km (0.099 R)
• M22: 5,582,245 km (0.032 R)
• M23: 5,877,401 km (0.115 R)
• M24: 8,081,427 km (0.054 R)
• M25: 8,753,420 km (0.097 R)
• M26: 8,850,808 km (0.116 R)
• M27: 8,899,727 km (0.111 R)
• M28: 8,997,714 km (0.061 R)
• M29: 9,046,782 km (0.049 R)
• M30: 10,201,079 km (0.09 R)
• M31: 10,355,165 km (0.099 R)
• M32: 10,458,238 km (0.105 R)
• M33: 10,613,371 km (0.076 R)
• M34: 10,821,611 km (0.068 R)
• M35: 11,401,153 km (0.097 R)
• M36: 11,507,517 km (0.039 R)
• M37: 11,882,708 km (0.116 R)
• M38: 12,261,939 km (0.045 R)
• M39: 14,216,435 km (0.11 R)
• M40: 15,025,012 km (0.097 R)
• M41: 15,729,917 km (0.092 R)
• M42: 16,686,446 km (0.098 R)
• M43: 16,989,232 km (0.082 R)
• M44: 17,171,741 km (0.085 R)
• M45: 18,094,162 km (0.08 R)
• M46: 18,906,478 km (0.091 R)
• M47: 19,412,268 km (0.078 R)
• M48: 19,858,519 km (0.063 R)
• M49: 19,986,575 km (0.119 R)
• M50: 20,050,752 km (0.062 R)
• M51: 20,501,790 km (0.048 R)
• M52: 20,956,119 km (0.04 R)
• M53: 21,086,568 km (0.043 R)
• M54: 21,217,316 km (0.106 R)
• M55: 21,808,826 km (0.058 R)
• M56: 24,091,839 km (0.054 R)
• M57: 24,228,572 km (0.08 R)
• M58: 24,296,938 km (0.111 R)
• M59: 25,609,061 km (0.115 R)
• M60: 27,014,982 km (0.052 R)
• M61: 27,870,532 km (0.116 R)
• M62: 28,445,886 km (0.116 R)
• M63: 29,097,683 km (0.089 R)
• M64: 29,681,265 km (0.119 R)
• M65: 31,380,397 km (0.071 R)
• M66: 32,883,407 km (0.119 R)
• M67: 33,186,792 km (0.102 R)
• M68: 33,567,369 km (0.111 R)
• M69: 33,872,847 km (0.085 R)
• M70: 35,725,168 km (0.11 R)
• M71: 36,037,080 km (0.114 R)
• M72: 36,742,135 km (0.072 R)
• M73: 38,564,536 km (0.097 R)
• M74: 40,092,080 km (0.101 R)
• M75: 42,131,996 km (0.081 R)
• M76: 44,540,223 km (0.114 R)
• M77: 44,791,996 km (0.058 R)
• M78: 45,972,622 km (0.037 R)
• M79: 46,396,732 km (0.107 R)
• M80: 47,676,991 km (0.097 R)
• M81: 47,934,449 km (0.062 R)
• M82: 48,536,880 km (0.09 R)
• M83: 50,272,065 km (0.099 R)
• M84: 50,446,796 km (0.072 R)
• M85: 51,322,990 km (0.032 R)
• M86: 52,292,534 km (0.066 R)
• M87: 52,646,632 km (0.092 R)
• M88: 56,866,339 km (0.116 R)
• M89: 57,230,461 km (0.119 R)
• M90: 57,686,734 km (0.054 R)
• M91: 59,616,098 km (0.044 R)
• M92: 60,542,109 km (0.089 R)
• M93: 61,473,056 km (0.081 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: 469 - 10,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit