🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.48 AU - 0.8 AU

Year: 180 Days

Day: 22.7 Hours

Environment

Temp: 160 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,454,510 km

• M1: 131,048 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.55 AU - 1.61 AU

Year: 698 Days

Day: 29 Hours

Environment

Temp: -30 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.68 AU - 2.78 AU

Year: 1585 Days

Day: 13.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,454,510 km

• M1: 974,331 km (0.086 R)
• M2: 1,146,219 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.78 AU - 3.38 AU

Year: 1900 Days

Day: 13.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.24 AU - 4.94 AU

Year: 2907 Days

Day: 43.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 149.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,454,510 km

• M1: 1,786,199 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.7

Radius: 8.9

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.78 AU - 6.66 AU

Year: 5452 Days

Day: 9.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 59,454,510 km

• M1: 133,142 km (0.044 R)
• M2: 213,327 km (0.088 R)
• M3: 270,174 km (0.114 R)
• M4: 462,557 km (0.12 R)
• M5: 614,249 km (0.06 R)
• M6: 687,402 km (0.107 R)
• M7: 809,474 km (0.07 R)
• M8: 932,294 km (0.075 R)
• M9: 1,039,556 km (0.082 R)
• M10: 1,418,936 km (0.054 R)
• M11: 1,476,681 km (0.039 R)
• M12: 1,594,414 km (0.096 R)
• M13: 1,750,594 km (0.089 R)
• M14: 2,106,188 km (0.113 R)
• M15: 2,258,629 km (0.052 R)
• M16: 2,544,361 km (0.077 R)
• M17: 3,021,279 km (0.076 R)
• M18: 3,204,686 km (0.104 R)
• M19: 3,380,613 km (0.119 R)
• M20: 3,582,271 km (0.11 R)
• M21: 3,765,079 km (0.059 R)
• M22: 3,880,718 km (0.101 R)
• M23: 4,021,340 km (0.058 R)
• M24: 4,104,068 km (0.116 R)
• M25: 4,761,401 km (0.111 R)
• M26: 5,321,196 km (0.049 R)
• M27: 5,754,731 km (0.094 R)
• M28: 5,834,766 km (0.107 R)
• M29: 5,942,027 km (0.082 R)
• M30: 6,022,960 km (0.12 R)
• M31: 6,145,032 km (0.093 R)
• M32: 6,322,904 km (0.098 R)
• M33: 6,433,157 km (0.07 R)
• M34: 6,488,508 km (0.076 R)
• M35: 7,065,358 km (0.07 R)
• M36: 7,600,021 km (0.088 R)
• M37: 7,790,908 km (0.103 R)
• M38: 8,555,353 km (0.113 R)
• M39: 8,815,503 km (0.096 R)
• M40: 8,907,955 km (0.114 R)
• M41: 8,985,297 km (0.082 R)
• M42: 9,202,812 km (0.112 R)
• M43: 9,437,830 km (0.12 R)
• M44: 10,316,718 km (0.102 R)
• M45: 10,528,249 km (0.1 R)
• M46: 10,741,277 km (0.069 R)
• M47: 11,038,528 km (0.076 R)
• M48: 11,204,881 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.7

Radius: 9.3

Gravity: 10.49 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.74 AU - 7.84 AU

Year: 5544 Days

Day: 7.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,454,510 km

• M1: 151,094 km (0.118 R)
• M2: 337,642 km (0.032 R)
• M3: 547,827 km (0.089 R)
• M4: 689,048 km (0.108 R)
• M5: 1,008,888 km (0.114 R)
• M6: 1,533,079 km (0.035 R)
• M7: 1,680,882 km (0.116 R)
• M8: 1,794,875 km (0.081 R)
• M9: 2,050,987 km (0.083 R)
• M10: 2,532,692 km (0.098 R)
• M11: 2,979,541 km (0.104 R)
• M12: 3,770,315 km (0.104 R)
• M13: 4,201,905 km (0.086 R)
• M14: 4,279,696 km (0.115 R)
• M15: 4,410,594 km (0.101 R)
• M16: 4,595,946 km (0.104 R)
• M17: 5,001,805 km (0.118 R)
• M18: 5,139,734 km (0.108 R)
• M19: 5,704,017 km (0.074 R)
• M20: 6,199,037 km (0.105 R)
• M21: 6,647,232 km (0.099 R)
• M22: 6,707,819 km (0.103 R)
• M23: 7,013,447 km (0.09 R)
• M24: 7,230,215 km (0.07 R)
• M25: 7,957,709 km (0.117 R)
• M26: 8,183,752 km (0.063 R)
• M27: 8,576,147 km (0.09 R)
• M28: 9,008,335 km (0.106 R)
• M29: 9,583,988 km (0.073 R)
• M30: 9,721,318 km (0.095 R)
• M31: 10,067,189 km (0.118 R)
• M32: 10,381,943 km (0.087 R)
• M33: 10,487,708 km (0.101 R)
• M34: 10,558,319 km (0.068 R)
• M35: 10,629,078 km (0.116 R)
• M36: 11,237,194 km (0.103 R)
• M37: 11,600,268 km (0.036 R)
• M38: 11,709,923 km (0.106 R)
• M39: 11,893,480 km (0.042 R)
• M40: 12,040,983 km (0.095 R)
• M41: 12,674,829 km (0.053 R)
• M42: 13,014,716 km (0.079 R)
• M43: 13,587,975 km (0.067 R)
• M44: 13,665,017 km (0.098 R)
• M45: 14,601,051 km (0.119 R)
• M46: 14,680,039 km (0.114 R)
• M47: 15,316,728 km (0.038 R)
• M48: 15,759,537 km (0.093 R)
• M49: 16,165,995 km (0.049 R)
• M50: 16,247,675 km (0.095 R)
• M51: 18,547,144 km (0.055 R)
• M52: 18,933,107 km (0.045 R)
• M53: 19,321,612 km (0.079 R)
• M54: 21,035,705 km (0.081 R)
• M55: 21,753,026 km (0.111 R)
• M56: 21,933,591 km (0.099 R)
• M57: 22,069,276 km (0.108 R)
• M58: 22,569,382 km (0.047 R)
• M59: 22,706,414 km (0.1 R)
• M60: 22,935,448 km (0.06 R)
• M61: 23,395,910 km (0.071 R)
• M62: 24,045,464 km (0.051 R)
• M63: 24,232,312 km (0.109 R)
• M64: 24,325,811 km (0.079 R)
• M65: 24,701,152 km (0.064 R)
• M66: 25,552,663 km (0.112 R)
• M67: 26,029,880 km (0.099 R)
• M68: 26,125,623 km (0.057 R)
• M69: 26,317,706 km (0.106 R)
• M70: 26,799,561 km (0.098 R)
• M71: 27,138,699 km (0.092 R)
• M72: 27,625,640 km (0.087 R)
• M73: 28,312,145 km (0.073 R)
• M74: 28,855,484 km (0.119 R)
• M75: 30,304,340 km (0.076 R)
• M76: 31,012,237 km (0.073 R)
• M77: 31,419,293 km (0.086 R)
• M78: 31,521,169 km (0.109 R)
• M79: 32,754,155 km (0.058 R)
• M80: 32,909,288 km (0.103 R)
• M81: 33,741,201 km (0.107 R)
• M82: 33,845,770 km (0.091 R)
• M83: 34,107,417 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.5

Radius: 14.3

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.28 AU - 7.58 AU

Year: 6412 Days

Day: 6.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 59,454,510 km

• M1: 227,538 km (0.101 R)
• M2: 376,987 km (0.105 R)
• M3: 523,443 km (0.119 R)
• M4: 649,853 km (0.114 R)
• M5: 740,958 km (0.062 R)
• M6: 837,449 km (0.038 R)
• M7: 1,147,416 km (0.063 R)
• M8: 1,278,763 km (0.101 R)
• M9: 1,415,645 km (0.053 R)
• M10: 1,856,809 km (0.075 R)
• M11: 2,257,133 km (0.052 R)
• M12: 2,414,510 km (0.116 R)
• M13: 2,641,150 km (0.112 R)
• M14: 2,829,793 km (0.051 R)
• M15: 2,965,778 km (0.056 R)
• M16: 3,220,992 km (0.1 R)
• M17: 3,765,378 km (0.115 R)
• M18: 4,016,852 km (0.082 R)
• M19: 4,509,927 km (0.106 R)
• M20: 4,736,717 km (0.096 R)
• M21: 5,285,742 km (0.109 R)
• M22: 5,725,260 km (0.073 R)
• M23: 7,488,869 km (0.108 R)
• M24: 8,241,795 km (0.116 R)
• M25: 9,578,752 km (0.028 R)
• M26: 10,465,867 km (0.035 R)
• M27: 10,892,670 km (0.083 R)
• M28: 11,506,769 km (0.037 R)
• M29: 11,598,173 km (0.066 R)
• M30: 11,855,033 km (0.076 R)
• M31: 12,095,287 km (0.097 R)
• M32: 12,281,237 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.9

Radius: 4.5

Gravity: 41.38 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 10.68 AU - 15.82 AU

Year: 16951 Days

Day: 22.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,454,510 km

• M1: 67,917 km (0.101 R)
• M2: 189,690 km (0.064 R)
• M3: 261,946 km (0.114 R)
• M4: 326,722 km (0.038 R)
• M5: 361,279 km (0.119 R)
• M6: 453,431 km (0.1 R)
• M7: 512,522 km (0.088 R)
• M8: 616,792 km (0.052 R)
• M9: 995,275 km (0.063 R)
• M10: 1,207,554 km (0.046 R)
• M11: 1,262,756 km (0.052 R)
• M12: 1,611,917 km (0.102 R)
• M13: 1,642,285 km (0.085 R)
• M14: 1,703,770 km (0.031 R)
• M15: 1,892,563 km (0.115 R)
• M16: 2,255,936 km (0.053 R)
• M17: 2,290,044 km (0.102 R)
• M18: 2,533,739 km (0.108 R)
• M19: 3,235,802 km (0.111 R)
• M20: 3,429,980 km (0.085 R)
• M21: 4,414,184 km (0.054 R)
• M22: 4,542,988 km (0.11 R)
• M23: 5,341,542 km (0.064 R)
• M24: 5,387,169 km (0.09 R)
• M25: 5,710,151 km (0.084 R)
• M26: 6,864,747 km (0.079 R)
• M27: 6,914,414 km (0.086 R)
• M28: 7,724,785 km (0.068 R)
• M29: 8,352,049 km (0.113 R)
• M30: 10,102,943 km (0.074 R)
• M31: 10,500,574 km (0.093 R)
• M32: 11,077,573 km (0.056 R)
• M33: 11,252,752 km (0.084 R)
• M34: 11,369,887 km (0.098 R)
• M35: 11,902,605 km (0.07 R)
• M36: 12,322,377 km (0.075 R)
• M37: 12,443,252 km (0.101 R)
• M38: 13,486,248 km (0.108 R)
• M39: 15,917,064 km (0.114 R)
• M40: 16,246,778 km (0.118 R)
• M41: 19,104,097 km (0.112 R)
• M42: 21,021,194 km (0.096 R)
• M43: 21,600,736 km (0.116 R)
• M44: 22,259,116 km (0.09 R)
• M45: 22,627,725 km (0.1 R)
• M46: 22,998,429 km (0.12 R)
• M47: 23,221,778 km (0.087 R)
• M48: 25,263,939 km (0.091 R)
• M49: 25,417,576 km (0.088 R)
• M50: 26,345,382 km (0.1 R)
• M51: 26,813,474 km (0.054 R)
• M52: 27,836,873 km (0.116 R)
• M53: 27,916,159 km (0.087 R)
• M54: 28,792,953 km (0.104 R)
• M55: 29,275,107 km (0.066 R)
• M56: 29,840,886 km (0.046 R)
• M57: 30,247,193 km (0.117 R)
• M58: 30,328,724 km (0.099 R)
• M59: 31,065,344 km (0.099 R)
• M60: 32,139,756 km (0.1 R)
• M61: 32,723,337 km (0.076 R)
• M62: 34,070,466 km (0.117 R)
• M63: 35,951,959 km (0.082 R)
• M64: 38,571,417 km (0.08 R)
• M65: 39,191,501 km (0.084 R)
• M66: 39,814,725 km (0.078 R)
• M67: 41,071,198 km (0.07 R)
• M68: 42,249,431 km (0.105 R)
• M69: 43,255,177 km (0.062 R)
• M70: 43,899,196 km (0.067 R)
• M71: 44,546,506 km (0.095 R)
• M72: 44,639,107 km (0.11 R)
• M73: 45,010,708 km (0.072 R)
• M74: 45,103,758 km (0.107 R)
• M75: 46,413,039 km (0.083 R)
• M76: 51,968,505 km (0.12 R)
• M77: 54,130,045 km (0.045 R)
• M78: 54,229,079 km (0.093 R)
• M79: 55,520,707 km (0.095 R)
• M80: 55,820,351 km (0.106 R)
• M81: 57,023,866 km (0.063 R)
• M82: 57,426,883 km (0.056 R)
• M83: 59,660,678 km (0.113 R)
• M84: 59,865,178 km (0.114 R)
• M85: 59,967,503 km (0.11 R)
• M86: 60,480,026 km (0.08 R)
• M87: 61,096,967 km (0.111 R)
• M88: 64,003,355 km (0.031 R)
• M89: 66,424,147 km (0.104 R)
• M90: 66,636,128 km (0.115 R)
• M91: 68,125,973 km (0.086 R)
• M92: 70,921,658 km (0.084 R)
• M93: 71,463,501 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.8

Radius: 6.7

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 16.41 AU - 21.63 AU

Year: 29154 Days

Day: 15.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,454,510 km

• M1: 85,271 km (0.104 R)
• M2: 423,212 km (0.089 R)
• M3: 1,327,232 km (0.109 R)
• M4: 1,740,122 km (0.055 R)
• M5: 1,877,004 km (0.091 R)
• M6: 2,045,900 km (0.087 R)
• M7: 2,219,883 km (0.104 R)
• M8: 2,368,583 km (0.082 R)
• M9: 3,160,105 km (0.096 R)
• M10: 3,706,437 km (0.104 R)
• M11: 4,281,641 km (0.107 R)
• M12: 4,922,967 km (0.026 R)
• M13: 5,156,489 km (0.058 R)
• M14: 5,634,454 km (0.09 R)
• M15: 7,020,329 km (0.119 R)
• M16: 7,638,766 km (0.114 R)
• M17: 7,909,090 km (0.064 R)
• M18: 8,552,061 km (0.063 R)
• M19: 9,451,444 km (0.108 R)
• M20: 9,547,785 km (0.097 R)
• M21: 9,644,575 km (0.096 R)
• M22: 10,629,826 km (0.035 R)
• M23: 11,083,557 km (0.057 R)
• M24: 11,185,283 km (0.115 R)
• M25: 11,957,807 km (0.091 R)
• M26: 12,429,638 km (0.056 R)
• M27: 13,554,016 km (0.109 R)
• M28: 14,155,848 km (0.091 R)
• M29: 16,941,211 km (0.046 R)
• M30: 17,411,547 km (0.078 R)
• M31: 17,589,119 km (0.068 R)
• M32: 19,581,164 km (0.115 R)
• M33: 21,453,232 km (0.075 R)
• M34: 21,962,015 km (0.092 R)
• M35: 22,217,827 km (0.113 R)
• M36: 22,797,220 km (0.04 R)
• M37: 23,381,549 km (0.045 R)
• M38: 24,102,461 km (0.099 R)
• M39: 24,498,746 km (0.048 R)
• M40: 27,263,763 km (0.074 R)
• M41: 27,676,504 km (0.094 R)
• M42: 28,022,224 km (0.12 R)
• M43: 28,230,315 km (0.107 R)
• M44: 30,339,047 km (0.116 R)
• M45: 30,695,389 km (0.118 R)
• M46: 32,716,456 km (0.118 R)
• M47: 33,081,924 km (0.081 R)
• M48: 33,301,832 km (0.117 R)
• M49: 33,522,190 km (0.107 R)
• M50: 33,816,898 km (0.117 R)
• M51: 35,302,854 km (0.097 R)
• M52: 35,978,438 km (0.081 R)
• M53: 36,204,480 km (0.063 R)
• M54: 38,030,621 km (0.12 R)
• M55: 38,491,831 km (0.101 R)
• M56: 39,653,010 km (0.117 R)
• M57: 40,120,653 km (0.113 R)
• M58: 40,433,462 km (0.119 R)
• M59: 41,061,474 km (0.081 R)
• M60: 41,140,162 km (0.066 R)
• M61: 42,247,635 km (0.079 R)
• M62: 42,406,658 km (0.089 R)
• M63: 43,605,535 km (0.115 R)
• M64: 44,088,288 km (0.11 R)
• M65: 45,628,398 km (0.071 R)
• M66: 45,791,609 km (0.104 R)
• M67: 47,103,732 km (0.119 R)
• M68: 47,268,589 km (0.1 R)
• M69: 49,681,004 km (0.093 R)
• M70: 51,452,692 km (0.098 R)
• M71: 52,987,715 km (0.109 R)
• M72: 53,073,435 km (0.116 R)
• M73: 53,933,324 km (0.108 R)
• M74: 54,364,913 km (0.085 R)
• M75: 55,318,450 km (0.098 R)
• M76: 57,330,093 km (0.105 R)
• M77: 59,276,511 km (0.093 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 14,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit