🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.49 AU - 0.73 AU

Year: 174 Days

Day: 38.1 Hours

Environment

Temp: 229 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.86 AU - 1.36 AU

Year: 427 Days

Day: 23.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.79 AU - 4.81 AU

Year: 3257 Days

Day: 23.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.1

Radius: 8.6

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.07 AU - 9.13 AU

Year: 8420 Days

Day: 5.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,488,832 km

• M1: 108,159 km (0.086 R)
• M2: 180,714 km (0.078 R)
• M3: 265,536 km (0.073 R)
• M4: 582,684 km (0.088 R)
• M5: 834,158 km (0.093 R)
• M6: 1,244,804 km (0.072 R)
• M7: 1,300,305 km (0.1 R)
• M8: 1,472,043 km (0.113 R)
• M9: 1,671,607 km (0.054 R)
• M10: 1,965,866 km (0.111 R)
• M11: 2,052,932 km (0.104 R)
• M12: 2,414,510 km (0.104 R)
• M13: 2,484,521 km (0.103 R)
• M14: 2,722,980 km (0.094 R)
• M15: 2,845,052 km (0.115 R)
• M16: 2,993,902 km (0.118 R)
• M17: 3,222,039 km (0.08 R)
• M18: 3,668,589 km (0.12 R)
• M19: 4,275,208 km (0.057 R)
• M20: 4,853,553 km (0.031 R)
• M21: 5,002,104 km (0.032 R)
• M22: 5,395,247 km (0.07 R)
• M23: 6,307,794 km (0.12 R)
• M24: 6,535,183 km (0.112 R)
• M25: 6,633,618 km (0.103 R)
• M26: 6,798,475 km (0.067 R)
• M27: 7,031,698 km (0.117 R)
• M28: 7,098,868 km (0.097 R)
• M29: 7,506,073 km (0.064 R)
• M30: 7,747,225 km (0.104 R)
• M31: 8,166,398 km (0.098 R)
• M32: 9,209,843 km (0.102 R)
• M33: 9,803,298 km (0.036 R)
• M34: 9,953,644 km (0.073 R)
• M35: 10,029,191 km (0.093 R)
• M36: 10,294,727 km (0.09 R)
• M37: 10,988,263 km (0.086 R)
• M38: 11,066,353 km (0.111 R)
• M39: 11,577,828 km (0.049 R)
• M40: 11,736,851 km (0.1 R)
• M41: 12,217,957 km (0.108 R)
• M42: 12,298,890 km (0.046 R)
• M43: 12,420,363 km (0.086 R)
• M44: 12,951,884 km (0.114 R)
• M45: 13,241,207 km (0.084 R)
• M46: 14,376,804 km (0.086 R)
• M47: 14,504,860 km (0.103 R)
• M48: 14,633,365 km (0.112 R)
• M49: 15,107,739 km (0.084 R)
• M50: 15,455,854 km (0.099 R)
• M51: 15,983,186 km (0.082 R)
• M52: 17,508,785 km (0.108 R)
• M53: 17,600,040 km (0.108 R)
• M54: 17,737,072 km (0.09 R)
• M55: 18,288,938 km (0.072 R)
• M56: 18,567,041 km (0.104 R)
• M57: 19,033,487 km (0.036 R)
• M58: 19,883,053 km (0.087 R)
• M59: 21,180,366 km (0.073 R)
• M60: 22,208,253 km (0.096 R)
• M61: 22,405,871 km (0.116 R)
• M62: 24,515,949 km (0.111 R)
• M63: 25,336,344 km (0.104 R)
• M64: 26,270,134 km (0.11 R)
• M65: 26,426,763 km (0.047 R)
• M66: 26,583,841 km (0.086 R)
• M67: 27,479,483 km (0.082 R)
• M68: 27,957,748 km (0.065 R)
• M69: 28,331,593 km (0.104 R)
• M70: 28,814,644 km (0.114 R)
• M71: 29,897,882 km (0.034 R)
• M72: 30,609,071 km (0.116 R)
• M73: 30,994,435 km (0.064 R)
• M74: 31,603,149 km (0.112 R)
• M75: 32,888,493 km (0.058 R)
• M76: 34,419,328 km (0.119 R)
• M77: 35,049,584 km (0.055 R)
• M78: 36,846,255 km (0.092 R)
• M79: 36,963,091 km (0.117 R)
• M80: 37,432,230 km (0.12 R)
• M81: 38,910,556 km (0.052 R)
• M82: 39,566,991 km (0.038 R)
• M83: 39,686,670 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.9

Radius: 14.7

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.85 AU - 8.83 AU

Year: 8797 Days

Day: 12.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 78,488,832 km

• M1: 253,568 km (0.117 R)
• M2: 374,144 km (0.026 R)
• M3: 528,978 km (0.03 R)
• M4: 699,669 km (0.079 R)
• M5: 918,681 km (0.035 R)
• M6: 1,044,642 km (0.091 R)
• M7: 1,284,447 km (0.103 R)
• M8: 1,627,475 km (0.109 R)
• M9: 1,819,110 km (0.074 R)
• M10: 1,926,970 km (0.049 R)
• M11: 2,055,774 km (0.078 R)
• M12: 2,519,527 km (0.099 R)
• M13: 2,702,186 km (0.112 R)
• M14: 3,364,905 km (0.103 R)
• M15: 3,521,534 km (0.092 R)
• M16: 3,982,744 km (0.102 R)
• M17: 4,077,440 km (0.071 R)
• M18: 4,172,733 km (0.029 R)
• M19: 4,268,925 km (0.092 R)
• M20: 4,365,715 km (0.11 R)
• M21: 4,886,764 km (0.109 R)
• M22: 5,772,234 km (0.072 R)
• M23: 5,987,954 km (0.111 R)
• M24: 6,399,647 km (0.046 R)
• M25: 6,566,898 km (0.118 R)
• M26: 6,905,737 km (0.093 R)
• M27: 7,250,560 km (0.057 R)
• M28: 7,689,331 km (0.117 R)
• M29: 7,807,962 km (0.113 R)
• M30: 8,046,869 km (0.116 R)
• M31: 8,778,104 km (0.086 R)
• M32: 8,964,204 km (0.083 R)
• M33: 9,120,384 km (0.094 R)
• M34: 9,340,592 km (0.089 R)
• M35: 9,754,080 km (0.112 R)
• M36: 10,076,464 km (0.114 R)
• M37: 10,632,369 km (0.086 R)
• M38: 11,332,936 km (0.112 R)
• M39: 12,255,656 km (0.052 R)
• M40: 12,394,333 km (0.102 R)
• M41: 12,533,609 km (0.099 R)
• M42: 12,673,483 km (0.114 R)
• M43: 13,595,006 km (0.107 R)
• M44: 14,943,481 km (0.091 R)
• M45: 15,315,381 km (0.109 R)
• M46: 15,577,327 km (0.116 R)
• M47: 15,840,919 km (0.095 R)
• M48: 16,410,737 km (0.065 R)
• M49: 16,987,287 km (0.063 R)
• M50: 17,688,003 km (0.072 R)
• M51: 18,081,446 km (0.045 R)
• M52: 19,037,227 km (0.097 R)
• M53: 19,887,242 km (0.049 R)
• M54: 20,296,242 km (0.11 R)
• M55: 20,419,511 km (0.116 R)
• M56: 20,625,507 km (0.106 R)
• M57: 21,122,771 km (0.116 R)
• M58: 21,665,960 km (0.056 R)
• M59: 22,680,832 km (0.118 R)
• M60: 23,538,327 km (0.083 R)
• M61: 23,797,730 km (0.117 R)
• M62: 24,232,013 km (0.06 R)
• M63: 24,976,412 km (0.096 R)
• M64: 25,550,868 km (0.038 R)
• M65: 25,817,451 km (0.064 R)
• M66: 27,299,966 km (0.077 R)
• M67: 27,436,100 km (0.067 R)
• M68: 27,845,998 km (0.115 R)
• M69: 28,028,657 km (0.095 R)
• M70: 28,395,471 km (0.117 R)
• M71: 28,579,476 km (0.108 R)
• M72: 28,856,232 km (0.029 R)
• M73: 29,785,086 km (0.098 R)
• M74: 30,065,731 km (0.058 R)
• M75: 30,441,222 km (0.049 R)
• M76: 30,771,085 km (0.097 R)
• M77: 30,865,481 km (0.102 R)
• M78: 31,291,835 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.7

Radius: 7.7

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 13.42 AU - 17.94 AU

Year: 22678 Days

Day: 24.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,488,832 km

• M1: 2,558,273 km (0.081 R)
• M2: 2,826,801 km (0.084 R)
• M3: 2,944,684 km (0.1 R)
• M4: 3,185,387 km (0.051 R)
• M5: 4,166,002 km (0.039 R)
• M6: 4,390,847 km (0.03 R)
• M7: 4,665,958 km (0.085 R)
• M8: 4,758,858 km (0.07 R)
• M9: 5,622,935 km (0.1 R)
• M10: 5,821,601 km (0.061 R)
• M11: 6,225,665 km (0.075 R)
• M12: 6,328,140 km (0.116 R)
• M13: 6,691,064 km (0.067 R)
• M14: 7,007,613 km (0.083 R)
• M15: 7,546,016 km (0.084 R)
• M16: 7,600,619 km (0.115 R)
• M17: 7,655,372 km (0.119 R)
• M18: 8,209,632 km (0.114 R)
• M19: 8,378,528 km (0.114 R)
• M20: 8,491,774 km (0.104 R)
• M21: 8,548,471 km (0.113 R)
• M22: 9,007,437 km (0.12 R)
• M23: 9,239,912 km (0.114 R)
• M24: 10,310,435 km (0.119 R)
• M25: 10,492,645 km (0.107 R)
• M26: 10,737,238 km (0.045 R)
• M27: 11,232,107 km (0.082 R)
• M28: 12,891,447 km (0.094 R)
• M29: 13,285,189 km (0.1 R)
• M30: 13,883,131 km (0.09 R)
• M31: 16,716,216 km (0.038 R)
• M32: 17,361,431 km (0.064 R)
• M33: 19,270,749 km (0.092 R)
• M34: 19,645,492 km (0.062 R)
• M35: 20,937,568 km (0.076 R)
• M36: 21,322,783 km (0.062 R)
• M37: 21,788,182 km (0.095 R)
• M38: 22,178,483 km (0.088 R)
• M39: 22,492,489 km (0.115 R)
• M40: 24,568,907 km (0.06 R)
• M41: 26,373,207 km (0.117 R)
• M42: 27,039,815 km (0.079 R)
• M43: 27,543,511 km (0.072 R)
• M44: 29,588,664 km (0.068 R)
• M45: 31,594,173 km (0.081 R)
• M46: 31,947,523 km (0.118 R)
• M47: 32,479,792 km (0.115 R)
• M48: 33,015,053 km (0.113 R)
• M49: 34,820,251 km (0.116 R)
• M50: 37,121,515 km (0.045 R)
• M51: 37,961,956 km (0.115 R)
• M52: 38,149,551 km (0.12 R)
• M53: 38,243,499 km (0.083 R)
• M54: 38,431,543 km (0.092 R)
• M55: 39,661,537 km (0.053 R)
• M56: 40,424,785 km (0.057 R)
• M57: 40,904,396 km (0.107 R)
• M58: 41,482,293 km (0.11 R)
• M59: 41,965,943 km (0.042 R)
• M60: 45,006,220 km (0.108 R)
• M61: 46,803,788 km (0.066 R)
• M62: 47,004,997 km (0.112 R)
• M63: 47,105,677 km (0.099 R)
• M64: 48,930,472 km (0.11 R)
• M65: 49,134,673 km (0.08 R)
• M66: 49,543,972 km (0.096 R)
• M67: 51,088,570 km (0.074 R)
• M68: 51,710,898 km (0.097 R)
• M69: 53,908,490 km (0.096 R)
• M70: 54,013,957 km (0.077 R)
• M71: 55,071,913 km (0.061 R)
• M72: 55,177,978 km (0.104 R)
• M73: 57,100,610 km (0.117 R)
• M74: 58,178,163 km (0.117 R)
• M75: 59,153,840 km (0.088 R)
• M76: 60,462,971 km (0.071 R)
• M77: 60,901,443 km (0.107 R)
• M78: 62,555,247 km (0.085 R)
• M79: 63,443,260 km (0.045 R)
• M80: 63,554,561 km (0.077 R)
• M81: 64,783,059 km (0.036 R)
• M82: 65,119,504 km (0.117 R)
• M83: 65,231,852 km (0.1 R)
• M84: 67,604,325 km (0.116 R)
• M85: 68,059,402 km (0.105 R)
• M86: 69,087,139 km (0.083 R)
• M87: 69,430,915 km (0.098 R)
• M88: 72,433,494 km (0.065 R)
• M89: 72,782,655 km (0.086 R)
• M90: 73,015,729 km (0.084 R)
• M91: 74,419,555 km (0.091 R)
• M92: 80,123,124 km (0.093 R)
• M93: 80,243,400 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.9

Radius: 6.8

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 15.99 AU - 18.65 AU

Year: 26328 Days

Day: 15.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,488,832 km

• M1: 87,066 km (0.07 R)
• M2: 140,622 km (0.092 R)
• M3: 289,921 km (0.104 R)
• M4: 987,645 km (0.106 R)
• M5: 1,068,428 km (0.092 R)
• M6: 1,208,152 km (0.102 R)
• M7: 1,294,919 km (0.116 R)
• M8: 1,630,916 km (0.068 R)
• M9: 2,027,500 km (0.058 R)
• M10: 2,201,482 km (0.079 R)
• M11: 2,308,146 km (0.096 R)
• M12: 2,984,029 km (0.108 R)
• M13: 3,142,154 km (0.086 R)
• M14: 3,303,121 km (0.069 R)
• M15: 3,633,134 km (0.096 R)
• M16: 4,458,465 km (0.106 R)
• M17: 5,102,484 km (0.072 R)
• M18: 5,149,608 km (0.099 R)
• M19: 5,972,545 km (0.118 R)
• M20: 6,629,280 km (0.111 R)
• M21: 8,396,629 km (0.09 R)
• M22: 8,452,429 km (0.074 R)
• M23: 8,508,229 km (0.066 R)
• M24: 9,650,858 km (0.117 R)
• M25: 10,599,159 km (0.062 R)
• M26: 10,719,735 km (0.073 R)
• M27: 13,096,695 km (0.085 R)
• M28: 13,291,172 km (0.049 R)
• M29: 13,551,772 km (0.06 R)
• M30: 13,748,344 km (0.112 R)
• M31: 14,611,224 km (0.108 R)
• M32: 14,745,563 km (0.107 R)
• M33: 15,015,288 km (0.093 R)
• M34: 15,559,824 km (0.119 R)
• M35: 17,658,981 km (0.115 R)
• M36: 18,595,763 km (0.068 R)
• M37: 19,033,636 km (0.106 R)
• M38: 19,696,654 km (0.059 R)
• M39: 20,292,502 km (0.1 R)
• M40: 20,442,399 km (0.114 R)
• M41: 22,115,203 km (0.03 R)
• M42: 22,269,438 km (0.056 R)
• M43: 24,306,812 km (0.119 R)
• M44: 24,785,375 km (0.113 R)
• M45: 26,321,297 km (0.094 R)
• M46: 27,307,147 km (0.1 R)
• M47: 27,971,211 km (0.079 R)
• M48: 28,221,489 km (0.079 R)
• M49: 28,724,437 km (0.111 R)
• M50: 29,739,159 km (0.038 R)
• M51: 30,080,093 km (0.099 R)
• M52: 30,165,513 km (0.114 R)
• M53: 30,507,943 km (0.115 R)
• M54: 30,679,681 km (0.096 R)
• M55: 32,502,082 km (0.107 R)
• M56: 32,765,225 km (0.1 R)
• M57: 33,470,579 km (0.097 R)
• M58: 35,435,846 km (0.116 R)
• M59: 36,250,556 km (0.078 R)
• M60: 37,806,374 km (0.025 R)
• M61: 40,604,452 km (0.052 R)
• M62: 41,172,027 km (0.09 R)
• M63: 42,890,607 km (0.058 R)
• M64: 43,372,013 km (0.051 R)
• M65: 44,534,987 km (0.105 R)
• M66: 44,729,763 km (0.077 R)
• M67: 45,022,526 km (0.055 R)
• M68: 45,120,214 km (0.102 R)
• M69: 46,002,991 km (0.113 R)
• M70: 46,792,419 km (0.113 R)
• M71: 49,590,348 km (0.066 R)
• M72: 50,399,822 km (0.05 R)
• M73: 51,826,537 km (0.104 R)
• M74: 52,339,358 km (0.059 R)
• M75: 55,556,161 km (0.072 R)
• M76: 55,870,766 km (0.117 R)
• M77: 56,186,118 km (0.079 R)
• M78: 57,559,127 km (0.106 R)
• M79: 57,665,192 km (0.109 R)
• M80: 60,661,637 km (0.101 R)
• M81: 61,201,985 km (0.074 R)
• M82: 63,051,164 km (0.065 R)
• M83: 64,037,613 km (0.1 R)
• M84: 64,257,521 km (0.093 R)
• M85: 64,808,341 km (0.1 R)
• M86: 65,139,550 km (0.06 R)
• M87: 67,474,025 km (0.091 R)
• M88: 68,370,565 km (0.058 R)
• M89: 69,158,348 km (0.113 R)
• M90: 71,197,516 km (0.119 R)
• M91: 71,539,347 km (0.052 R)
• M92: 71,653,491 km (0.073 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 13,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit