🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.67 AU - 1.11 AU

Year: 310 Days

Day: 30.6 Hours

Environment

Temp: 115 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,545,470 km

• M1: 311,762 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.13 AU - 3.51 AU

Year: 2232 Days

Day: 26.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,545,470 km

• M1: 1,751,193 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.4

Radius: 14.3

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.19 AU - 7.89 AU

Year: 6171 Days

Day: 12.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 175.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 91,545,470 km

• M1: 191,186 km (0.102 R)
• M2: 336,296 km (0.092 R)
• M3: 425,307 km (0.107 R)
• M4: 600,336 km (0.038 R)
• M5: 747,241 km (0.101 R)
• M6: 862,881 km (0.098 R)
• M7: 1,017,116 km (0.097 R)
• M8: 1,249,741 km (0.12 R)
• M9: 1,373,009 km (0.106 R)
• M10: 1,556,715 km (0.079 R)
• M11: 1,828,236 km (0.105 R)
• M12: 2,157,650 km (0.087 R)
• M13: 2,307,996 km (0.044 R)
• M14: 2,528,952 km (0.05 R)
• M15: 2,665,086 km (0.066 R)
• M16: 3,016,192 km (0.112 R)
• M17: 3,482,638 km (0.12 R)
• M18: 3,634,630 km (0.052 R)
• M19: 4,104,517 km (0.041 R)
• M20: 4,428,695 km (0.088 R)
• M21: 5,073,313 km (0.097 R)
• M22: 5,275,569 km (0.046 R)
• M23: 5,480,368 km (0.078 R)
• M24: 5,837,758 km (0.072 R)
• M25: 6,357,162 km (0.036 R)
• M26: 6,512,893 km (0.077 R)
• M27: 6,638,256 km (0.107 R)
• M28: 6,764,517 km (0.072 R)
• M29: 7,473,311 km (0.06 R)
• M30: 7,936,915 km (0.089 R)
• M31: 8,580,934 km (0.116 R)
• M32: 9,101,235 km (0.112 R)
• M33: 9,206,552 km (0.071 R)
• M34: 9,596,255 km (0.111 R)
• M35: 9,955,290 km (0.049 R)
• M36: 10,100,100 km (0.119 R)
• M37: 10,649,573 km (0.088 R)
• M38: 10,872,175 km (0.102 R)
• M39: 11,435,261 km (0.111 R)
• M40: 11,969,475 km (0.11 R)
• M41: 12,162,307 km (0.088 R)
• M42: 12,746,786 km (0.042 R)
• M43: 13,741,462 km (0.088 R)
• M44: 14,843,550 km (0.044 R)
• M45: 15,009,304 km (0.109 R)
• M46: 15,847,202 km (0.049 R)
• M47: 16,059,032 km (0.11 R)
• M48: 16,485,536 km (0.088 R)
• M49: 16,829,461 km (0.079 R)
• M50: 17,175,780 km (0.1 R)
• M51: 18,140,238 km (0.064 R)
• M52: 19,483,627 km (0.111 R)
• M53: 19,574,433 km (0.11 R)
• M54: 19,892,926 km (0.084 R)
• M55: 20,951,930 km (0.117 R)
• M56: 21,091,355 km (0.079 R)
• M57: 21,277,754 km (0.096 R)
• M58: 21,652,347 km (0.105 R)
• M59: 22,645,976 km (0.108 R)
• M60: 22,789,141 km (0.116 R)
• M61: 23,172,411 km (0.056 R)
• M62: 23,461,135 km (0.047 R)
• M63: 23,557,775 km (0.071 R)
• M64: 24,286,018 km (0.119 R)
• M65: 24,677,515 km (0.107 R)
• M66: 24,972,522 km (0.037 R)
• M67: 25,516,310 km (0.104 R)
• M68: 25,964,206 km (0.053 R)
• M69: 26,114,104 km (0.096 R)
• M70: 26,314,415 km (0.053 R)
• M71: 27,323,453 km (0.105 R)
• M72: 27,577,619 km (0.048 R)
• M73: 27,832,684 km (0.088 R)
• M74: 29,587,766 km (0.084 R)
• M75: 29,796,605 km (0.046 R)
• M76: 30,953,894 km (0.119 R)
• M77: 31,325,196 km (0.09 R)
• M78: 31,484,817 km (0.078 R)
• M79: 32,825,214 km (0.092 R)
• M80: 33,203,846 km (0.112 R)
• M81: 33,420,912 km (0.103 R)
• M82: 33,692,881 km (0.092 R)
• M83: 33,801,938 km (0.095 R)
• M84: 34,348,569 km (0.081 R)
• M85: 35,894,962 km (0.097 R)
• M86: 36,452,812 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.6

Radius: 8

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 10.28 AU - 16.24 AU

Year: 17815 Days

Day: 22.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 91,545,470 km

• M1: 151,393 km (0.087 R)
• M2: 320,139 km (0.08 R)
• M3: 403,465 km (0.117 R)
• M4: 615,595 km (0.075 R)
• M5: 1,060,499 km (0.086 R)
• M6: 1,219,073 km (0.088 R)
• M7: 1,618,948 km (0.116 R)
• M8: 2,123,243 km (0.041 R)
• M9: 2,324,452 km (0.111 R)
• M10: 3,189,875 km (0.087 R)
• M11: 3,459,600 km (0.116 R)
• M12: 3,777,047 km (0.098 R)
• M13: 4,312,607 km (0.112 R)
• M14: 4,960,217 km (0.029 R)
• M15: 6,248,553 km (0.054 R)
• M16: 6,344,446 km (0.054 R)
• M17: 6,586,046 km (0.042 R)
• M18: 7,736,603 km (0.04 R)
• M19: 7,994,959 km (0.106 R)
• M20: 8,151,289 km (0.092 R)
• M21: 8,679,668 km (0.115 R)
• M22: 8,894,192 km (0.104 R)
• M23: 9,825,289 km (0.118 R)
• M24: 9,992,839 km (0.093 R)
• M25: 10,048,788 km (0.09 R)
• M26: 10,217,684 km (0.052 R)
• M27: 10,672,312 km (0.107 R)
• M28: 11,719,497 km (0.108 R)
• M29: 12,195,368 km (0.116 R)
• M30: 13,412,496 km (0.062 R)
• M31: 14,098,403 km (0.059 R)
• M32: 14,731,650 km (0.086 R)
• M33: 15,180,594 km (0.086 R)
• M34: 15,245,070 km (0.117 R)
• M35: 16,026,121 km (0.06 R)
• M36: 16,487,780 km (0.084 R)
• M37: 17,020,647 km (0.099 R)
• M38: 17,830,720 km (0.092 R)
• M39: 18,653,209 km (0.076 R)
• M40: 19,138,654 km (0.077 R)
• M41: 19,208,367 km (0.086 R)
• M42: 19,769,059 km (0.03 R)
• M43: 20,619,972 km (0.104 R)
• M44: 22,284,398 km (0.045 R)
• M45: 24,217,053 km (0.115 R)
• M46: 24,292,450 km (0.09 R)
• M47: 24,670,783 km (0.052 R)
• M48: 25,279,946 km (0.066 R)
• M49: 25,971,088 km (0.11 R)
• M50: 27,844,652 km (0.105 R)
• M51: 27,923,789 km (0.043 R)
• M52: 29,761,449 km (0.093 R)
• M53: 30,166,111 km (0.112 R)
• M54: 31,144,781 km (0.056 R)
• M55: 31,226,760 km (0.107 R)
• M56: 34,058,050 km (0.107 R)
• M57: 34,481,262 km (0.117 R)
• M58: 34,736,027 km (0.108 R)
• M59: 36,450,568 km (0.111 R)
• M60: 37,318,086 km (0.064 R)
• M61: 37,579,584 km (0.09 R)
• M62: 38,632,005 km (0.059 R)
• M63: 38,808,380 km (0.106 R)
• M64: 39,073,468 km (0.108 R)
• M65: 41,847,162 km (0.104 R)
• M66: 43,945,571 km (0.05 R)
• M67: 44,037,724 km (0.115 R)
• M68: 46,546,330 km (0.115 R)
• M69: 46,827,873 km (0.094 R)
• M70: 49,387,493 km (0.092 R)
• M71: 51,603,636 km (0.102 R)
• M72: 51,992,291 km (0.062 R)
• M73: 52,870,431 km (0.115 R)
• M74: 54,641,370 km (0.102 R)
• M75: 56,231,895 km (0.108 R)
• M76: 56,832,231 km (0.115 R)
• M77: 57,133,222 km (0.097 R)
• M78: 57,938,358 km (0.052 R)
• M79: 58,039,336 km (0.072 R)
• M80: 59,458,272 km (0.077 R)
• M81: 61,504,921 km (0.047 R)
• M82: 61,710,917 km (0.113 R)
• M83: 62,951,382 km (0.093 R)
• M84: 63,782,847 km (0.064 R)
• M85: 64,095,656 km (0.107 R)
• M86: 65,141,944 km (0.113 R)
• M87: 65,246,812 km (0.112 R)
• M88: 66,404,849 km (0.105 R)
• M89: 66,721,847 km (0.114 R)
• M90: 67,888,561 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.3

Radius: 7.8

Gravity: 11.79 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 16.55 AU - 17.39 AU

Year: 25793 Days

Day: 20.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,545,470 km

• M1: 139,575 km (0.109 R)
• M2: 317,895 km (0.085 R)
• M3: 395,387 km (0.11 R)
• M4: 502,649 km (0.118 R)
• M5: 940,971 km (0.054 R)
• M6: 1,028,785 km (0.12 R)
• M7: 1,612,515 km (0.077 R)
• M8: 2,732,555 km (0.111 R)
• M9: 2,945,582 km (0.074 R)
• M10: 3,120,013 km (0.052 R)
• M11: 4,284,782 km (0.106 R)
• M12: 4,633,046 km (0.082 R)
• M13: 4,836,200 km (0.094 R)
• M14: 6,115,112 km (0.101 R)
• M15: 6,791,743 km (0.1 R)
• M16: 9,405,069 km (0.101 R)
• M17: 10,448,364 km (0.101 R)
• M18: 10,916,306 km (0.092 R)
• M19: 11,186,779 km (0.06 R)
• M20: 11,528,012 km (0.104 R)
• M21: 12,360,823 km (0.104 R)
• M22: 13,284,889 km (0.108 R)
• M23: 15,048,499 km (0.074 R)
• M24: 15,576,579 km (0.059 R)
• M25: 17,907,912 km (0.114 R)
• M26: 18,708,859 km (0.064 R)
• M27: 19,113,821 km (0.101 R)
• M28: 20,428,786 km (0.053 R)
• M29: 20,762,090 km (0.112 R)
• M30: 21,265,487 km (0.109 R)
• M31: 22,284,099 km (0.12 R)
• M32: 22,369,669 km (0.113 R)
• M33: 22,455,388 km (0.092 R)
• M34: 22,799,463 km (0.07 R)
• M35: 23,666,982 km (0.109 R)
• M36: 24,633,683 km (0.108 R)
• M37: 25,077,390 km (0.079 R)
• M38: 27,702,534 km (0.115 R)
• M39: 28,256,495 km (0.08 R)
• M40: 28,534,747 km (0.099 R)
• M41: 29,187,741 km (0.071 R)
• M42: 30,603,685 km (0.08 R)
• M43: 30,985,010 km (0.074 R)
• M44: 31,080,454 km (0.086 R)
• M45: 31,367,831 km (0.102 R)
• M46: 31,656,106 km (0.103 R)
• M47: 31,945,129 km (0.108 R)
• M48: 34,289,178 km (0.075 R)
• M49: 34,883,830 km (0.081 R)
• M50: 38,317,251 km (0.11 R)
• M51: 39,037,415 km (0.058 R)
• M52: 40,073,978 km (0.071 R)
• M53: 40,178,099 km (0.099 R)
• M54: 41,962,502 km (0.099 R)
• M55: 43,130,712 km (0.114 R)
• M56: 43,344,337 km (0.117 R)
• M57: 43,558,262 km (0.108 R)
• M58: 44,849,142 km (0.059 R)
• M59: 45,716,660 km (0.118 R)
• M60: 46,589,863 km (0.102 R)
• M61: 47,468,452 km (0.093 R)
• M62: 47,578,556 km (0.11 R)
• M63: 51,037,109 km (0.117 R)
• M64: 51,489,194 km (0.106 R)
• M65: 53,540,180 km (0.077 R)
• M66: 54,460,207 km (0.101 R)
• M67: 54,691,037 km (0.089 R)
• M68: 55,153,743 km (0.095 R)
• M69: 56,432,805 km (0.034 R)
• M70: 56,783,313 km (0.087 R)
• M71: 58,074,641 km (0.12 R)
• M72: 59,375,694 km (0.1 R)
• M73: 60,089,426 km (0.096 R)
• M74: 62,247,674 km (0.114 R)
• M75: 62,730,726 km (0.068 R)
• M76: 63,822,042 km (0.088 R)
• M77: 66,269,762 km (0.032 R)
• M78: 66,639,568 km (0.106 R)
• M79: 69,622,400 km (0.044 R)
• M80: 72,775,774 km (0.093 R)
• M81: 73,666,928 km (0.05 R)
• M82: 75,074,794 km (0.101 R)
• M83: 77,008,795 km (0.12 R)
• M84: 79,351,199 km (0.07 R)
• M85: 79,743,893 km (0.099 R)
• M86: 80,531,077 km (0.034 R)
• M87: 81,849,034 km (0.076 R)
• M88: 82,908,486 km (0.096 R)
• M89: 86,382,747 km (0.088 R)
• M90: 87,191,174 km (0.109 R)
• M91: 88,679,972 km (0.117 R)
• M92: 90,177,148 km (0.083 R)
• M93: 91,134,275 km (0.098 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: 447 - 11,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit