🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.73 AU - 2.65 AU

Year: 1184 Days

Day: 18.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.24 AU - 3.02 AU

Year: 1558 Days

Day: 28 Hours

Environment

Temp: -99 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.18 AU - 4.18 AU

Year: 2578 Days

Day: 20.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,705,230 km

• M1: 1,442,123 km (0.098 R)
• M2: 3,204,386 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.9

Radius: 12.3

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.06 AU - 10.84 AU

Year: 9780 Days

Day: 10.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,705,230 km

• M1: 166,652 km (0.087 R)
• M2: 395,537 km (0.113 R)
• M3: 522,246 km (0.083 R)
• M4: 638,334 km (0.083 R)
• M5: 764,595 km (0.117 R)
• M6: 1,250,040 km (0.111 R)
• M7: 1,450,351 km (0.073 R)
• M8: 1,720,974 km (0.1 R)
• M9: 2,135,958 km (0.086 R)
• M10: 2,792,843 km (0.092 R)
• M11: 3,131,682 km (0.043 R)
• M12: 3,381,959 km (0.106 R)
• M13: 3,509,566 km (0.094 R)
• M14: 3,743,388 km (0.063 R)
• M15: 4,117,382 km (0.116 R)
• M16: 4,391,894 km (0.065 R)
• M17: 4,930,297 km (0.11 R)
• M18: 5,340,494 km (0.118 R)
• M19: 5,489,643 km (0.102 R)
• M20: 5,579,851 km (0.114 R)
• M21: 5,731,394 km (0.105 R)
• M22: 5,914,950 km (0.101 R)
• M23: 6,100,452 km (0.117 R)
• M24: 6,540,868 km (0.085 R)
• M25: 6,732,802 km (0.052 R)
• M26: 7,485,877 km (0.12 R)
• M27: 7,653,277 km (0.113 R)
• M28: 7,855,683 km (0.062 R)
• M29: 8,162,509 km (0.112 R)
• M30: 8,858,887 km (0.065 R)
• M31: 8,964,952 km (0.06 R)
• M32: 9,537,911 km (0.06 R)
• M33: 10,719,435 km (0.05 R)
• M34: 11,098,217 km (0.118 R)
• M35: 11,674,468 km (0.074 R)
• M36: 11,791,005 km (0.114 R)
• M37: 12,142,710 km (0.084 R)
• M38: 12,300,087 km (0.115 R)
• M39: 12,736,464 km (0.062 R)
• M40: 12,816,349 km (0.103 R)
• M41: 12,896,384 km (0.067 R)
• M42: 13,299,251 km (0.106 R)
• M43: 14,199,979 km (0.094 R)
• M44: 14,407,472 km (0.067 R)
• M45: 14,699,786 km (0.105 R)
• M46: 15,716,304 km (0.101 R)
• M47: 16,668,195 km (0.109 R)
• M48: 17,239,359 km (0.117 R)
• M49: 18,900,195 km (0.079 R)
• M50: 19,311,888 km (0.084 R)
• M51: 19,449,818 km (0.093 R)
• M52: 20,752,516 km (0.091 R)
• M53: 21,652,497 km (0.108 R)
• M54: 21,747,940 km (0.093 R)
• M55: 22,179,380 km (0.049 R)
• M56: 22,468,553 km (0.115 R)
• M57: 22,904,780 km (0.063 R)
• M58: 23,687,028 km (0.045 R)
• M59: 24,229,918 km (0.112 R)
• M60: 24,477,952 km (0.084 R)
• M61: 25,277,702 km (0.116 R)
• M62: 25,428,646 km (0.05 R)
• M63: 25,529,325 km (0.053 R)
• M64: 26,391,308 km (0.047 R)
• M65: 26,595,509 km (0.12 R)
• M66: 26,851,471 km (0.112 R)
• M67: 26,954,096 km (0.093 R)
• M68: 27,056,720 km (0.092 R)
• M69: 27,520,772 km (0.051 R)
• M70: 28,195,608 km (0.093 R)
• M71: 28,666,094 km (0.087 R)
• M72: 30,573,616 km (0.069 R)
• M73: 32,031,148 km (0.112 R)
• M74: 32,686,088 km (0.097 R)
• M75: 32,795,743 km (0.083 R)
• M76: 33,621,673 km (0.09 R)
• M77: 33,898,429 km (0.11 R)
• M78: 34,064,931 km (0.076 R)
• M79: 34,565,934 km (0.072 R)
• M80: 36,253,548 km (0.115 R)
• M81: 36,879,166 km (0.113 R)
• M82: 38,256,215 km (0.088 R)
• M83: 38,661,027 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821

Radius: 11

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.61 AU - 10.45 AU

Year: 11602 Days

Day: 8.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,705,230 km

• M1: 413,788 km (0.048 R)
• M2: 636,838 km (0.027 R)
• M3: 708,196 km (0.063 R)
• M4: 801,845 km (0.103 R)
• M5: 1,023,549 km (0.104 R)
• M6: 1,453,643 km (0.092 R)
• M7: 1,990,699 km (0.111 R)
• M8: 2,323,853 km (0.039 R)
• M9: 3,106,101 km (0.104 R)
• M10: 3,394,824 km (0.105 R)
• M11: 3,692,375 km (0.091 R)
• M12: 4,172,285 km (0.088 R)
• M13: 4,419,570 km (0.029 R)
• M14: 4,708,294 km (0.071 R)
• M15: 5,190,597 km (0.066 R)
• M16: 5,418,584 km (0.09 R)
• M17: 6,122,143 km (0.055 R)
• M18: 6,730,558 km (0.075 R)
• M19: 8,579,887 km (0.039 R)
• M20: 9,351,961 km (0.033 R)
• M21: 9,490,489 km (0.093 R)
• M22: 10,288,594 km (0.095 R)
• M23: 10,479,630 km (0.057 R)
• M24: 10,816,524 km (0.09 R)
• M25: 11,353,431 km (0.119 R)
• M26: 12,250,420 km (0.083 R)
• M27: 12,503,689 km (0.076 R)
• M28: 13,066,925 km (0.094 R)
• M29: 13,429,700 km (0.072 R)
• M30: 14,112,166 km (0.086 R)
• M31: 15,620,262 km (0.093 R)
• M32: 15,784,969 km (0.079 R)
• M33: 15,950,125 km (0.077 R)
• M34: 16,060,528 km (0.035 R)
• M35: 16,337,883 km (0.072 R)
• M36: 17,235,619 km (0.107 R)
• M37: 17,576,553 km (0.049 R)
• M38: 17,747,843 km (0.092 R)
• M39: 17,977,027 km (0.075 R)
• M40: 18,554,325 km (0.076 R)
• M41: 18,786,949 km (0.093 R)
• M42: 19,137,756 km (0.103 R)
• M43: 20,984,393 km (0.111 R)
• M44: 21,166,154 km (0.115 R)
• M45: 21,775,616 km (0.056 R)
• M46: 22,144,225 km (0.102 R)
• M47: 22,452,845 km (0.109 R)
• M48: 22,949,660 km (0.069 R)
• M49: 23,827,799 km (0.117 R)
• M50: 25,358,634 km (0.118 R)
• M51: 25,552,364 km (0.056 R)
• M52: 25,681,616 km (0.108 R)
• M53: 26,201,169 km (0.117 R)
• M54: 27,515,237 km (0.104 R)
• M55: 28,046,758 km (0.094 R)
• M56: 28,648,890 km (0.112 R)
• M57: 29,526,132 km (0.076 R)
• M58: 29,797,951 km (0.038 R)
• M59: 33,617,185 km (0.114 R)
• M60: 35,043,750 km (0.075 R)
• M61: 35,259,470 km (0.083 R)
• M62: 35,836,768 km (0.068 R)
• M63: 37,074,092 km (0.048 R)
• M64: 37,514,060 km (0.078 R)
• M65: 38,473,431 km (0.052 R)
• M66: 39,067,783 km (0.064 R)
• M67: 40,416,109 km (0.109 R)
• M68: 42,008,428 km (0.116 R)
• M69: 42,543,839 km (0.097 R)
• M70: 43,621,243 km (0.089 R)
• M71: 44,629,832 km (0.104 R)
• M72: 45,097,924 km (0.105 R)
• M73: 45,803,128 km (0.114 R)
• M74: 46,432,935 km (0.073 R)
• M75: 46,590,910 km (0.069 R)
• M76: 46,669,898 km (0.113 R)
• M77: 49,061,370 km (0.094 R)
• M78: 49,705,837 km (0.114 R)
• M79: 49,867,403 km (0.111 R)
• M80: 51,329,124 km (0.088 R)
• M81: 51,410,804 km (0.067 R)
• M82: 52,065,295 km (0.105 R)
• M83: 52,640,349 km (0.079 R)
• M84: 53,217,498 km (0.096 R)
• M85: 53,382,654 km (0.087 R)
• M86: 53,465,381 km (0.11 R)
• M87: 54,461,105 km (0.113 R)
• M88: 54,711,083 km (0.07 R)
• M89: 54,794,409 km (0.098 R)
• M90: 55,882,285 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.8

Radius: 12.6

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.65 AU - 12.01 AU

Year: 13929 Days

Day: 14.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 75,705,230 km

• M1: 233,821 km (0.03 R)
• M2: 512,373 km (0.118 R)
• M3: 620,981 km (0.105 R)
• M4: 902,973 km (0.092 R)
• M5: 1,019,659 km (0.073 R)
• M6: 1,141,881 km (0.053 R)
• M7: 1,539,362 km (0.111 R)
• M8: 1,705,715 km (0.106 R)
• M9: 2,056,522 km (0.115 R)
• M10: 2,267,455 km (0.119 R)
• M11: 2,682,589 km (0.093 R)
• M12: 3,032,050 km (0.037 R)
• M13: 3,273,201 km (0.091 R)
• M14: 4,133,539 km (0.079 R)
• M15: 4,919,676 km (0.059 R)
• M16: 6,089,082 km (0.104 R)
• M17: 6,862,354 km (0.061 R)
• M18: 6,941,341 km (0.038 R)
• M19: 7,100,364 km (0.034 R)
• M20: 7,220,491 km (0.075 R)
• M21: 7,381,608 km (0.06 R)
• M22: 7,462,690 km (0.101 R)
• M23: 8,163,406 km (0.065 R)
• M24: 9,275,666 km (0.095 R)
• M25: 9,627,521 km (0.104 R)
• M26: 9,849,673 km (0.062 R)
• M27: 11,311,394 km (0.077 R)
• M28: 11,640,061 km (0.119 R)
• M29: 15,407,384 km (0.09 R)
• M30: 16,509,621 km (0.042 R)
• M31: 16,882,569 km (0.096 R)
• M32: 17,366,368 km (0.087 R)
• M33: 19,909,382 km (0.117 R)
• M34: 20,534,701 km (0.051 R)
• M35: 20,763,586 km (0.11 R)
• M36: 21,108,708 km (0.03 R)
• M37: 21,513,670 km (0.086 R)
• M38: 22,096,653 km (0.074 R)
• M39: 22,862,295 km (0.063 R)
• M40: 23,278,177 km (0.119 R)
• M41: 23,576,774 km (0.09 R)
• M42: 23,996,845 km (0.108 R)
• M43: 24,722,993 km (0.105 R)
• M44: 25,149,796 km (0.087 R)
• M45: 26,819,158 km (0.083 R)
• M46: 27,006,904 km (0.118 R)
• M47: 28,779,638 km (0.111 R)
• M48: 29,100,227 km (0.072 R)
• M49: 30,394,099 km (0.085 R)
• M50: 31,442,780 km (0.103 R)
• M51: 31,640,698 km (0.111 R)
• M52: 32,369,987 km (0.114 R)
• M53: 32,636,571 km (0.093 R)
• M54: 32,837,032 km (0.066 R)
• M55: 33,508,128 km (0.099 R)
• M56: 33,980,558 km (0.108 R)
• M57: 35,617,009 km (0.053 R)
• M58: 40,462,933 km (0.113 R)
• M59: 40,678,204 km (0.117 R)
• M60: 41,254,306 km (0.105 R)
• M61: 41,543,478 km (0.111 R)
• M62: 42,269,178 km (0.108 R)
• M63: 43,072,219 km (0.107 R)
• M64: 43,732,993 km (0.118 R)
• M65: 45,362,263 km (0.086 R)
• M66: 51,686,064 km (0.108 R)
• M67: 52,231,797 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.4

Radius: 6.2

Gravity: 15.25 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 14.46 AU - 15.76 AU

Year: 21453 Days

Day: 16.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,705,230 km

• M1: 152,739 km (0.083 R)
• M2: 216,019 km (0.067 R)
• M3: 1,052,571 km (0.098 R)
• M4: 1,188,555 km (0.111 R)
• M5: 1,477,728 km (0.08 R)
• M6: 1,692,999 km (0.094 R)
• M7: 2,326,696 km (0.105 R)
• M8: 3,026,515 km (0.041 R)
• M9: 3,181,648 km (0.093 R)
• M10: 3,954,171 km (0.082 R)
• M11: 4,038,694 km (0.06 R)
• M12: 4,296,152 km (0.116 R)
• M13: 5,099,941 km (0.107 R)
• M14: 5,284,844 km (0.085 R)
• M15: 5,613,660 km (0.112 R)
• M16: 5,949,208 km (0.081 R)
• M17: 6,192,753 km (0.101 R)
• M18: 6,539,372 km (0.084 R)
• M19: 6,589,487 km (0.086 R)
• M20: 7,096,773 km (0.092 R)
• M21: 7,251,458 km (0.075 R)
• M22: 8,582,879 km (0.048 R)
• M23: 9,530,581 km (0.085 R)
• M24: 10,277,523 km (0.105 R)
• M25: 10,394,060 km (0.1 R)
• M26: 10,746,363 km (0.06 R)
• M27: 11,043,016 km (0.095 R)
• M28: 12,379,972 km (0.092 R)
• M29: 12,753,368 km (0.06 R)
• M30: 14,024,800 km (0.106 R)
• M31: 15,203,033 km (0.07 R)
• M32: 15,536,038 km (0.114 R)
• M33: 17,444,309 km (0.11 R)
• M34: 18,213,990 km (0.112 R)
• M35: 18,284,600 km (0.1 R)
• M36: 18,709,607 km (0.043 R)
• M37: 21,031,067 km (0.112 R)
• M38: 21,253,369 km (0.09 R)
• M39: 21,476,420 km (0.091 R)
• M40: 21,550,920 km (0.084 R)
• M41: 22,983,020 km (0.107 R)
• M42: 25,306,125 km (0.075 R)
• M43: 25,779,752 km (0.085 R)
• M44: 26,415,543 km (0.028 R)
• M45: 27,298,470 km (0.117 R)
• M46: 27,540,818 km (0.101 R)
• M47: 29,506,086 km (0.057 R)
• M48: 30,338,149 km (0.108 R)
• M49: 31,770,249 km (0.079 R)
• M50: 32,366,397 km (0.104 R)
• M51: 32,622,957 km (0.071 R)
• M52: 33,052,154 km (0.119 R)
• M53: 34,002,848 km (0.086 R)
• M54: 34,350,813 km (0.112 R)
• M55: 36,108,288 km (0.11 R)
• M56: 37,984,844 km (0.101 R)
• M57: 38,074,902 km (0.098 R)
• M58: 39,984,519 km (0.111 R)
• M59: 42,765,992 km (0.075 R)
• M60: 43,141,483 km (0.105 R)
• M61: 44,085,146 km (0.095 R)
• M62: 44,940,248 km (0.076 R)
• M63: 45,131,134 km (0.074 R)
• M64: 45,513,507 km (0.097 R)
• M65: 45,992,968 km (0.042 R)
• M66: 47,441,225 km (0.064 R)
• M67: 50,680,019 km (0.117 R)
• M68: 51,475,879 km (0.11 R)
• M69: 51,675,443 km (0.055 R)
• M70: 52,175,549 km (0.065 R)
• M71: 52,979,188 km (0.101 R)
• M72: 55,823,792 km (0.093 R)
• M73: 57,471,313 km (0.073 R)
• M74: 58,093,341 km (0.08 R)
• M75: 59,239,410 km (0.113 R)
• M76: 60,603,444 km (0.117 R)
• M77: 60,708,761 km (0.103 R)
• M78: 61,765,670 km (0.101 R)
• M79: 63,469,290 km (0.073 R)
• M80: 65,512,348 km (0.088 R)
• M81: 66,053,593 km (0.054 R)
• M82: 67,795,511 km (0.105 R)
• M83: 68,891,914 km (0.059 R)
• M84: 69,773,195 km (0.044 R)
• M85: 71,546,977 km (0.082 R)
• M86: 71,992,629 km (0.095 R)
• M87: 72,327,579 km (0.119 R)
• M88: 74,573,641 km (0.079 R)
• M89: 75,025,576 km (0.029 R)
• M90: 75,591,804 km (0.062 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 18,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit