🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.1 AU - 1.28 AU

Year: 494 Days

Day: 38 Hours

Environment

Temp: -17 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.42 AU - 1.8 AU

Year: 778 Days

Day: 12.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 109,035,823 km

• M1: 135,536 km (0.076 R)
• M2: 963,111 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.33 AU - 2.91 AU

Year: 1615 Days

Day: 27.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.1

Radius: 11.4

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.8 AU - 11.86 AU

Year: 12643 Days

Day: 8.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 178 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 109,035,823 km

• M1: 1,309,580 km (0.031 R)
• M2: 1,431,352 km (0.077 R)
• M3: 1,509,443 km (0.079 R)
• M4: 1,621,491 km (0.056 R)
• M5: 1,719,777 km (0.071 R)
• M6: 2,169,020 km (0.079 R)
• M7: 2,296,327 km (0.087 R)
• M8: 2,790,898 km (0.117 R)
• M9: 3,487,276 km (0.104 R)
• M10: 3,811,155 km (0.083 R)
• M11: 3,987,980 km (0.099 R)
• M12: 4,212,826 km (0.103 R)
• M13: 5,276,018 km (0.088 R)
• M14: 5,374,453 km (0.047 R)
• M15: 5,573,119 km (0.095 R)
• M16: 5,875,756 km (0.047 R)
• M17: 5,977,931 km (0.067 R)
• M18: 6,977,095 km (0.085 R)
• M19: 7,221,388 km (0.098 R)
• M20: 7,774,302 km (0.12 R)
• M21: 8,600,382 km (0.079 R)
• M22: 11,979,199 km (0.109 R)
• M23: 13,097,742 km (0.114 R)
• M24: 13,534,269 km (0.108 R)
• M25: 13,737,273 km (0.043 R)
• M26: 15,610,239 km (0.054 R)
• M27: 15,716,603 km (0.101 R)
• M28: 15,930,228 km (0.091 R)
• M29: 16,108,848 km (0.118 R)
• M30: 16,180,506 km (0.084 R)
• M31: 16,830,209 km (0.094 R)
• M32: 16,902,914 km (0.067 R)
• M33: 16,975,768 km (0.079 R)
• M34: 18,006,198 km (0.119 R)
• M35: 18,379,146 km (0.108 R)
• M36: 18,454,094 km (0.089 R)
• M37: 18,943,279 km (0.104 R)
• M38: 19,436,952 km (0.098 R)
• M39: 19,551,395 km (0.086 R)
• M40: 19,857,921 km (0.038 R)
• M41: 20,088,750 km (0.099 R)
• M42: 20,982,149 km (0.113 R)
• M43: 21,729,988 km (0.107 R)
• M44: 22,206,757 km (0.114 R)
• M45: 23,089,833 km (0.085 R)
• M46: 23,902,598 km (0.065 R)
• M47: 24,477,054 km (0.101 R)
• M48: 25,975,277 km (0.083 R)
• M49: 26,312,171 km (0.095 R)
• M50: 26,396,694 km (0.074 R)
• M51: 27,203,625 km (0.039 R)
• M52: 28,148,036 km (0.071 R)
• M53: 28,234,354 km (0.072 R)
• M54: 28,407,439 km (0.07 R)
• M55: 29,190,584 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.2

Radius: 10

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 11.3 AU - 11.4 AU

Year: 14561 Days

Day: 11.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 109,035,823 km

• M1: 124,914 km (0.081 R)
• M2: 199,414 km (0.113 R)
• M3: 289,621 km (0.101 R)
• M4: 506,987 km (0.104 R)
• M5: 632,201 km (0.073 R)
• M6: 868,715 km (0.117 R)
• M7: 1,092,663 km (0.07 R)
• M8: 1,185,563 km (0.108 R)
• M9: 1,435,392 km (0.104 R)
• M10: 1,526,197 km (0.074 R)
• M11: 1,607,429 km (0.061 R)
• M12: 1,984,865 km (0.081 R)
• M13: 2,086,741 km (0.12 R)
• M14: 2,216,741 km (0.115 R)
• M15: 3,784,826 km (0.1 R)
• M16: 4,502,597 km (0.062 R)
• M17: 4,637,684 km (0.109 R)
• M18: 4,825,579 km (0.088 R)
• M19: 4,929,100 km (0.081 R)
• M20: 5,050,873 km (0.105 R)
• M21: 5,279,758 km (0.097 R)
• M22: 5,656,744 km (0.079 R)
• M23: 5,839,254 km (0.114 R)
• M24: 5,949,807 km (0.106 R)
• M25: 6,098,208 km (0.078 R)
• M26: 7,014,345 km (0.106 R)
• M27: 7,648,939 km (0.03 R)
• M28: 8,426,250 km (0.083 R)
• M29: 8,908,852 km (0.091 R)
• M30: 9,036,310 km (0.04 R)
• M31: 9,121,581 km (0.1 R)
• M32: 9,769,788 km (0.05 R)
• M33: 10,589,584 km (0.082 R)
• M34: 11,201,739 km (0.099 R)
• M35: 11,316,481 km (0.061 R)
• M36: 12,271,065 km (0.088 R)
• M37: 13,034,163 km (0.086 R)
• M38: 13,251,529 km (0.045 R)
• M39: 13,886,273 km (0.082 R)
• M40: 14,281,810 km (0.094 R)
• M41: 14,530,890 km (0.098 R)
• M42: 15,033,389 km (0.084 R)
• M43: 15,746,522 km (0.114 R)
• M44: 16,184,844 km (0.034 R)
• M45: 16,392,486 km (0.11 R)
• M46: 16,731,923 km (0.071 R)
• M47: 17,417,530 km (0.073 R)
• M48: 17,577,151 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.7

Radius: 3.2

Gravity: 33.08 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 13.7 AU - 18.06 AU

Year: 24098 Days

Day: 18.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 109,035,823 km

• M1: 79,736 km (0.115 R)
• M2: 107,860 km (0.073 R)
• M3: 376,089 km (0.096 R)
• M4: 544,087 km (0.069 R)
• M5: 564,134 km (0.063 R)
• M6: 778,358 km (0.107 R)
• M7: 823,985 km (0.098 R)
• M8: 1,040,453 km (0.09 R)
• M9: 1,168,060 km (0.119 R)
• M10: 1,247,197 km (0.105 R)
• M11: 1,273,826 km (0.097 R)
• M12: 1,327,980 km (0.107 R)
• M13: 1,580,502 km (0.113 R)
• M14: 1,908,869 km (0.052 R)
• M15: 2,096,764 km (0.104 R)
• M16: 2,323,405 km (0.12 R)
• M17: 2,523,866 km (0.103 R)
• M18: 2,660,598 km (0.082 R)
• M19: 2,834,880 km (0.065 R)
• M20: 3,048,954 km (0.112 R)
• M21: 3,379,715 km (0.082 R)
• M22: 3,417,115 km (0.038 R)
• M23: 3,644,803 km (0.028 R)
• M24: 3,721,696 km (0.091 R)
• M25: 3,995,310 km (0.069 R)
• M26: 4,728,340 km (0.109 R)
• M27: 5,326,432 km (0.109 R)
• M28: 5,678,735 km (0.08 R)
• M29: 6,129,773 km (0.107 R)
• M30: 6,452,306 km (0.11 R)
• M31: 6,970,064 km (0.071 R)
• M32: 7,599,123 km (0.084 R)
• M33: 7,796,443 km (0.088 R)
• M34: 8,045,224 km (0.079 R)
• M35: 9,539,258 km (0.105 R)
• M36: 9,592,215 km (0.108 R)
• M37: 10,236,085 km (0.082 R)
• M38: 10,838,515 km (0.12 R)
• M39: 11,848,750 km (0.08 R)
• M40: 12,077,335 km (0.119 R)
• M41: 12,307,267 km (0.089 R)
• M42: 14,563,353 km (0.064 R)
• M43: 15,550,549 km (0.102 R)
• M44: 16,431,980 km (0.075 R)
• M45: 16,878,679 km (0.119 R)
• M46: 18,638,848 km (0.032 R)
• M47: 18,838,112 km (0.041 R)
• M48: 20,388,245 km (0.092 R)
• M49: 20,456,462 km (0.032 R)
• M50: 21,490,482 km (0.109 R)
• M51: 22,259,415 km (0.064 R)
• M52: 22,895,206 km (0.11 R)
• M53: 23,037,324 km (0.1 R)
• M54: 25,203,800 km (0.066 R)
• M55: 25,940,271 km (0.115 R)
• M56: 26,908,319 km (0.075 R)
• M57: 27,963,881 km (0.085 R)
• M58: 28,344,009 km (0.094 R)
• M59: 30,817,909 km (0.118 R)
• M60: 32,398,860 km (0.119 R)
• M61: 33,924,908 km (0.076 R)
• M62: 34,168,004 km (0.1 R)
• M63: 34,819,054 km (0.105 R)
• M64: 35,392,163 km (0.091 R)
• M65: 35,720,980 km (0.103 R)
• M66: 35,803,408 km (0.098 R)
• M67: 36,216,149 km (0.117 R)
• M68: 36,547,508 km (0.095 R)
• M69: 37,631,494 km (0.104 R)
• M70: 41,464,191 km (0.068 R)
• M71: 41,637,426 km (0.105 R)
• M72: 41,724,043 km (0.104 R)
• M73: 42,768,984 km (0.118 R)
• M74: 43,119,342 km (0.113 R)
• M75: 45,240,640 km (0.093 R)
• M76: 45,418,961 km (0.111 R)
• M77: 45,776,200 km (0.091 R)
• M78: 45,865,660 km (0.089 R)
• M79: 48,303,357 km (0.083 R)
• M80: 49,583,915 km (0.093 R)
• M81: 50,505,288 km (0.071 R)
• M82: 52,458,737 km (0.107 R)
• M83: 54,436,720 km (0.07 R)
• M84: 54,626,261 km (0.088 R)
• M85: 56,822,956 km (0.107 R)
• M86: 57,787,114 km (0.105 R)
• M87: 58,853,747 km (0.078 R)
• M88: 59,243,150 km (0.074 R)
• M89: 59,926,962 km (0.05 R)
• M90: 63,085,422 km (0.057 R)
• M91: 66,297,588 km (0.067 R)
• M92: 67,413,887 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.5

Radius: 5.7

Gravity: 30.24 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 16.65 AU - 18.15 AU

Year: 27639 Days

Day: 20.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 109,035,823 km

• M1: 74,201 km (0.091 R)
• M2: 371,751 km (0.04 R)
• M3: 466,446 km (0.077 R)
• M4: 596,297 km (0.085 R)
• M5: 1,405,921 km (0.093 R)
• M6: 1,443,171 km (0.072 R)
• M7: 1,753,287 km (0.117 R)
• M8: 1,916,050 km (0.107 R)
• M9: 2,801,071 km (0.042 R)
• M10: 2,895,766 km (0.058 R)
• M11: 4,548,822 km (0.086 R)
• M12: 5,000,309 km (0.086 R)
• M13: 5,348,124 km (0.1 R)
• M14: 7,007,912 km (0.061 R)
• M15: 7,266,417 km (0.088 R)
• M16: 7,396,867 km (0.083 R)
• M17: 8,882,074 km (0.07 R)
• M18: 9,873,759 km (0.082 R)
• M19: 10,018,270 km (0.106 R)
• M20: 10,529,446 km (0.097 R)
• M21: 13,131,103 km (0.096 R)
• M22: 13,770,783 km (0.115 R)
• M23: 14,420,487 km (0.117 R)
• M24: 14,666,725 km (0.066 R)
• M25: 15,497,442 km (0.07 R)
• M26: 16,944,502 km (0.1 R)
• M27: 17,117,437 km (0.045 R)
• M28: 18,345,336 km (0.076 R)
• M29: 18,969,758 km (0.103 R)
• M30: 19,329,690 km (0.063 R)
• M31: 19,601,211 km (0.081 R)
• M32: 19,965,033 km (0.103 R)
• M33: 20,147,841 km (0.104 R)
• M34: 20,331,248 km (0.092 R)
• M35: 20,977,361 km (0.06 R)
• M36: 21,536,409 km (0.081 R)
• M37: 22,479,174 km (0.119 R)
• M38: 22,955,644 km (0.047 R)
• M39: 24,502,486 km (0.099 R)
• M40: 25,783,941 km (0.074 R)
• M41: 28,719,799 km (0.066 R)
• M42: 30,700,026 km (0.063 R)
• M43: 32,187,029 km (0.068 R)
• M44: 32,294,141 km (0.116 R)
• M45: 33,480,303 km (0.109 R)
• M46: 34,680,526 km (0.093 R)
• M47: 35,341,151 km (0.049 R)
• M48: 36,674,816 km (0.081 R)
• M49: 37,123,011 km (0.108 R)
• M50: 37,573,001 km (0.069 R)
• M51: 37,685,798 km (0.076 R)
• M52: 38,251,428 km (0.032 R)
• M53: 39,162,329 km (0.11 R)
• M54: 40,889,287 km (0.083 R)
• M55: 41,237,700 km (0.054 R)
• M56: 43,585,190 km (0.106 R)
• M57: 43,703,672 km (0.099 R)
• M58: 44,178,794 km (0.106 R)
• M59: 47,065,435 km (0.077 R)
• M60: 47,186,908 km (0.11 R)
• M61: 49,764,330 km (0.099 R)
• M62: 51,758,619 km (0.113 R)
• M63: 52,387,230 km (0.079 R)
• M64: 53,524,921 km (0.104 R)
• M65: 56,598,559 km (0.118 R)
• M66: 60,784,756 km (0.042 R)
• M67: 60,917,151 km (0.119 R)
• M68: 63,182,960 km (0.089 R)
• M69: 64,123,930 km (0.119 R)
• M70: 64,258,718 km (0.103 R)
• M71: 64,934,153 km (0.06 R)
• M72: 65,069,389 km (0.095 R)
• M73: 73,079,607 km (0.085 R)
• M74: 73,361,300 km (0.115 R)
• M75: 74,208,473 km (0.116 R)
• M76: 74,633,331 km (0.041 R)
• M77: 75,627,857 km (0.05 R)
• M78: 75,912,841 km (0.064 R)
• M79: 76,340,841 km (0.096 R)
• M80: 76,626,722 km (0.107 R)
• M81: 77,773,689 km (0.104 R)
• M82: 79,215,214 km (0.099 R)
• M83: 83,004,379 km (0.083 R)
• M84: 83,298,338 km (0.092 R)
• M85: 87,299,932 km (0.101 R)
• M86: 93,036,861 km (0.112 R)
• M87: 93,342,190 km (0.11 R)
• M88: 95,488,620 km (0.086 R)
• M89: 99,205,978 km (0.042 R)
• M90: 99,674,069 km (0.094 R)
• M91: 101,396,240 km (0.087 R)
• M92: 101,553,318 km (0.053 R)
• M93: 102,654,956 km (0.086 R)
• M94: 103,286,259 km (0.086 R)
• M95: 105,824,187 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.6

Radius: 4.2

Gravity: 44.54 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 18.89 AU - 19.51 AU

Year: 32037 Days

Day: 23.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 109,035,823 km

• M1: 145,260 km (0.106 R)
• M2: 457,470 km (0.113 R)
• M3: 827,875 km (0.078 R)
• M4: 891,603 km (0.052 R)
• M5: 1,344,586 km (0.098 R)
• M6: 1,496,428 km (0.06 R)
• M7: 1,535,323 km (0.066 R)
• M8: 2,113,968 km (0.07 R)
• M9: 2,705,477 km (0.101 R)
• M10: 2,945,881 km (0.108 R)
• M11: 3,143,201 km (0.078 R)
• M12: 3,293,846 km (0.044 R)
• M13: 3,813,399 km (0.072 R)
• M14: 4,137,129 km (0.114 R)
• M15: 4,413,736 km (0.104 R)
• M16: 5,278,860 km (0.119 R)
• M17: 5,338,400 km (0.115 R)
• M18: 5,398,090 km (0.11 R)
• M19: 6,257,380 km (0.109 R)
• M20: 6,447,070 km (0.084 R)
• M21: 7,894,280 km (0.101 R)
• M22: 8,030,713 km (0.11 R)
• M23: 8,375,087 km (0.078 R)
• M24: 9,078,197 km (0.118 R)
• M25: 10,241,919 km (0.119 R)
• M26: 10,765,661 km (0.099 R)
• M27: 12,785,980 km (0.085 R)
• M28: 12,866,015 km (0.109 R)
• M29: 13,107,017 km (0.115 R)
• M30: 13,268,583 km (0.097 R)
• M31: 14,168,564 km (0.111 R)
• M32: 14,584,147 km (0.062 R)
• M33: 15,597,672 km (0.09 R)
• M34: 15,683,242 km (0.088 R)
• M35: 15,854,682 km (0.032 R)
• M36: 16,286,122 km (0.093 R)
• M37: 16,808,817 km (0.117 R)
• M38: 17,870,662 km (0.12 R)
• M39: 18,862,945 km (0.085 R)
• M40: 20,337,831 km (0.052 R)
• M41: 20,618,476 km (0.118 R)
• M42: 22,618,749 km (0.099 R)
• M43: 22,715,389 km (0.091 R)
• M44: 23,396,808 km (0.066 R)
• M45: 23,690,768 km (0.095 R)
• M46: 24,282,577 km (0.092 R)
• M47: 26,697,834 km (0.087 R)
• M48: 28,037,783 km (0.069 R)
• M49: 29,188,489 km (0.108 R)
• M50: 36,408,382 km (0.108 R)
• M51: 37,204,990 km (0.101 R)
• M52: 37,548,168 km (0.087 R)
• M53: 38,122,325 km (0.068 R)
• M54: 39,046,989 km (0.056 R)
• M55: 40,447,973 km (0.065 R)
• M56: 42,103,124 km (0.103 R)
• M57: 42,222,204 km (0.106 R)
• M58: 43,178,733 km (0.088 R)
• M59: 44,505,666 km (0.06 R)
• M60: 47,694,793 km (0.107 R)
• M61: 48,191,907 km (0.093 R)
• M62: 49,819,382 km (0.08 R)
• M63: 54,549,218 km (0.105 R)
• M64: 57,957,357 km (0.111 R)
• M65: 65,942,293 km (0.091 R)
• M66: 66,080,671 km (0.045 R)
• M67: 66,634,632 km (0.092 R)
• M68: 67,329,514 km (0.111 R)
• M69: 68,306,238 km (0.063 R)
• M70: 69,006,655 km (0.087 R)
• M71: 69,568,844 km (0.11 R)
• M72: 71,832,410 km (0.069 R)
• M73: 73,402,738 km (0.066 R)
• M74: 75,851,656 km (0.114 R)
• M75: 76,576,906 km (0.105 R)
• M76: 77,158,842 km (0.11 R)
• M77: 84,705,905 km (0.102 R)
• M78: 86,818,526 km (0.11 R)
• M79: 87,273,453 km (0.117 R)
• M80: 88,948,351 km (0.111 R)
• M81: 94,191,756 km (0.061 R)
• M82: 94,815,280 km (0.12 R)
• M83: 95,127,491 km (0.073 R)
• M84: 96,066,217 km (0.062 R)
• M85: 96,222,996 km (0.099 R)
• M86: 97,165,313 km (0.113 R)
• M87: 101,283,892 km (0.091 R)
• M88: 101,443,513 km (0.081 R)
• M89: 101,762,755 km (0.034 R)
• M90: 102,883,093 km (0.11 R)
• M91: 104,329,555 km (0.038 R)
• M92: 105,297,603 km (0.115 R)
• M93: 108,056,487 km (0.098 R)
• M94: 108,382,610 km (0.086 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 18,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit