🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.28 AU - 2.04 AU

Year: 785 Days

Day: 47.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320

Radius: 9.3

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.28 AU - 6.34 AU

Year: 5141 Days

Day: 14.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,044,929 km

• M1: 126,709 km (0.108 R)
• M2: 198,516 km (0.086 R)
• M3: 334,950 km (0.06 R)
• M4: 482,304 km (0.094 R)
• M5: 663,167 km (0.108 R)
• M6: 767,736 km (0.112 R)
• M7: 1,190,649 km (0.1 R)
• M8: 1,333,366 km (0.088 R)
• M9: 1,607,429 km (0.101 R)
• M10: 1,693,149 km (0.087 R)
• M11: 2,160,941 km (0.056 R)
• M12: 2,240,079 km (0.073 R)
• M13: 2,304,106 km (0.067 R)
• M14: 2,667,629 km (0.037 R)
• M15: 2,787,008 km (0.059 R)
• M16: 2,978,494 km (0.05 R)
• M17: 3,084,708 km (0.107 R)
• M18: 3,156,216 km (0.111 R)
• M19: 3,301,027 km (0.059 R)
• M20: 3,540,982 km (0.082 R)
• M21: 3,729,475 km (0.117 R)
• M22: 4,018,498 km (0.097 R)
• M23: 4,077,140 km (0.118 R)
• M24: 4,155,978 km (0.112 R)
• M25: 4,496,164 km (0.04 R)
• M26: 4,721,010 km (0.107 R)
• M27: 5,012,725 km (0.089 R)
• M28: 5,182,070 km (0.08 R)
• M29: 5,246,098 km (0.074 R)
• M30: 5,548,286 km (0.108 R)
• M31: 5,635,651 km (0.113 R)
• M32: 6,124,537 km (0.099 R)
• M33: 6,812,986 km (0.075 R)
• M34: 7,477,650 km (0.086 R)
• M35: 7,622,909 km (0.074 R)
• M36: 8,088,607 km (0.068 R)
• M37: 8,237,756 km (0.097 R)
• M38: 8,387,653 km (0.087 R)
• M39: 8,462,901 km (0.087 R)
• M40: 8,538,448 km (0.066 R)
• M41: 8,945,205 km (0.101 R)
• M42: 9,332,214 km (0.106 R)
• M43: 9,724,759 km (0.052 R)
• M44: 11,016,986 km (0.071 R)
• M45: 11,237,493 km (0.109 R)
• M46: 12,049,360 km (0.068 R)
• M47: 13,287,881 km (0.114 R)
• M48: 13,434,487 km (0.101 R)
• M49: 13,788,585 km (0.109 R)
• M50: 14,626,782 km (0.118 R)
• M51: 14,991,053 km (0.101 R)
• M52: 15,235,496 km (0.114 R)
• M53: 15,543,069 km (0.089 R)
• M54: 16,415,075 km (0.057 R)
• M55: 17,623,676 km (0.068 R)
• M56: 18,108,673 km (0.058 R)
• M57: 18,303,898 km (0.11 R)
• M58: 18,762,116 km (0.091 R)
• M59: 18,992,646 km (0.101 R)
• M60: 19,191,013 km (0.095 R)
• M61: 19,323,557 km (0.106 R)
• M62: 19,723,282 km (0.099 R)
• M63: 19,857,173 km (0.081 R)
• M64: 19,957,702 km (0.071 R)
• M65: 20,024,872 km (0.058 R)
• M66: 20,092,041 km (0.063 R)
• M67: 20,972,873 km (0.118 R)
• M68: 21,041,090 km (0.092 R)
• M69: 21,555,557 km (0.096 R)
• M70: 21,831,565 km (0.106 R)
• M71: 22,108,770 km (0.097 R)
• M72: 22,422,028 km (0.027 R)
• M73: 23,158,798 km (0.084 R)
• M74: 23,229,258 km (0.109 R)
• M75: 23,370,628 km (0.068 R)
• M76: 23,796,533 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.8

Radius: 9.5

Gravity: 10.83 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.38 AU - 9.34 AU

Year: 8089 Days

Day: 8.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,044,929 km

• M1: 139,874 km (0.066 R)
• M2: 450,738 km (0.042 R)
• M3: 609,611 km (0.093 R)
• M4: 874,848 km (0.101 R)
• M5: 1,235,678 km (0.106 R)
• M6: 1,422,377 km (0.093 R)
• M7: 1,800,111 km (0.041 R)
• M8: 1,964,669 km (0.104 R)
• M9: 2,308,744 km (0.049 R)
• M10: 2,410,620 km (0.112 R)
• M11: 2,566,351 km (0.045 R)
• M12: 2,752,302 km (0.117 R)
• M13: 2,833,384 km (0.102 R)
• M14: 3,687,288 km (0.052 R)
• M15: 4,456,221 km (0.107 R)
• M16: 4,648,006 km (0.101 R)
• M17: 4,908,007 km (0.029 R)
• M18: 5,408,561 km (0.088 R)
• M19: 5,751,290 km (0.026 R)
• M20: 6,421,788 km (0.108 R)
• M21: 7,154,369 km (0.12 R)
• M22: 7,721,195 km (0.043 R)
• M23: 8,618,184 km (0.093 R)
• M24: 9,018,358 km (0.079 R)
• M25: 10,509,250 km (0.107 R)
• M26: 11,196,054 km (0.088 R)
• M27: 11,370,037 km (0.032 R)
• M28: 12,298,291 km (0.115 R)
• M29: 12,658,224 km (0.031 R)
• M30: 12,885,014 km (0.029 R)
• M31: 13,250,631 km (0.111 R)
• M32: 14,985,668 km (0.112 R)
• M33: 15,757,892 km (0.107 R)
• M34: 15,904,198 km (0.117 R)
• M35: 16,493,614 km (0.097 R)
• M36: 16,691,831 km (0.094 R)
• M37: 16,791,164 km (0.071 R)
• M38: 16,890,647 km (0.046 R)
• M39: 17,542,445 km (0.098 R)
• M40: 18,407,270 km (0.106 R)
• M41: 18,612,668 km (0.09 R)
• M42: 18,870,724 km (0.11 R)
• M43: 18,974,096 km (0.062 R)
• M44: 19,285,858 km (0.063 R)
• M45: 19,599,266 km (0.102 R)
• M46: 21,676,881 km (0.114 R)
• M47: 22,111,612 km (0.111 R)
• M48: 24,893,684 km (0.12 R)
• M49: 25,007,229 km (0.096 R)
• M50: 26,325,635 km (0.105 R)
• M51: 27,197,491 km (0.077 R)
• M52: 27,548,897 km (0.107 R)
• M53: 27,725,273 km (0.096 R)
• M54: 28,138,013 km (0.09 R)
• M55: 28,790,709 km (0.082 R)
• M56: 28,909,938 km (0.059 R)
• M57: 29,628,756 km (0.079 R)
• M58: 29,929,896 km (0.077 R)
• M59: 30,413,995 km (0.059 R)
• M60: 31,206,265 km (0.09 R)
• M61: 32,190,470 km (0.085 R)
• M62: 32,748,619 km (0.093 R)
• M63: 32,810,852 km (0.119 R)
• M64: 34,758,916 km (0.057 R)
• M65: 34,822,345 km (0.1 R)
• M66: 35,523,062 km (0.1 R)
• M67: 35,907,079 km (0.109 R)
• M68: 36,744,079 km (0.12 R)
• M69: 37,262,436 km (0.074 R)
• M70: 37,457,362 km (0.119 R)
• M71: 39,293,526 km (0.059 R)
• M72: 41,495,009 km (0.11 R)
• M73: 41,629,647 km (0.108 R)
• M74: 42,102,376 km (0.084 R)
• M75: 42,237,612 km (0.078 R)
• M76: 43,941,831 km (0.098 R)
• M77: 44,079,162 km (0.081 R)
• M78: 44,147,828 km (0.076 R)
• M79: 44,560,867 km (0.105 R)
• M80: 44,905,990 km (0.096 R)
• M81: 45,598,927 km (0.113 R)
• M82: 45,807,616 km (0.116 R)
• M83: 45,946,742 km (0.074 R)
• M84: 46,295,455 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.9

Radius: 13

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.44 AU - 12.26 AU

Year: 11348 Days

Day: 15 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,044,929 km

• M1: 174,730 km (0.089 R)
• M2: 771,775 km (0.032 R)
• M3: 1,239,568 km (0.114 R)
• M4: 1,391,859 km (0.075 R)
• M5: 1,739,973 km (0.104 R)
• M6: 2,462,680 km (0.1 R)
• M7: 2,914,615 km (0.11 R)
• M8: 3,031,750 km (0.104 R)
• M9: 3,180,451 km (0.078 R)
• M10: 3,547,265 km (0.112 R)
• M11: 3,767,772 km (0.073 R)
• M12: 4,222,250 km (0.099 R)
• M13: 4,321,882 km (0.092 R)
• M14: 4,557,649 km (0.109 R)
• M15: 5,219,021 km (0.1 R)
• M16: 5,543,050 km (0.112 R)
• M17: 5,799,461 km (0.12 R)
• M18: 6,059,911 km (0.099 R)
• M19: 6,362,397 km (0.081 R)
• M20: 6,515,586 km (0.116 R)
• M21: 6,747,462 km (0.116 R)
• M22: 7,179,950 km (0.102 R)
• M23: 8,362,970 km (0.027 R)
• M24: 8,573,005 km (0.054 R)
• M25: 9,257,116 km (0.112 R)
• M26: 9,343,883 km (0.05 R)
• M27: 9,430,949 km (0.076 R)
• M28: 9,870,168 km (0.057 R)
• M29: 10,181,631 km (0.113 R)
• M30: 10,451,206 km (0.099 R)
• M31: 10,541,713 km (0.094 R)
• M32: 10,860,057 km (0.097 R)
• M33: 11,043,464 km (0.104 R)
• M34: 12,165,448 km (0.084 R)
• M35: 12,308,314 km (0.077 R)
• M36: 12,691,883 km (0.087 R)
• M37: 12,933,634 km (0.115 R)
• M38: 13,372,554 km (0.063 R)
• M39: 13,470,839 km (0.079 R)
• M40: 13,569,275 km (0.111 R)
• M41: 13,965,560 km (0.108 R)
• M42: 15,023,815 km (0.037 R)
• M43: 15,485,324 km (0.055 R)
• M44: 15,691,919 km (0.101 R)
• M45: 16,107,951 km (0.119 R)
• M46: 17,110,406 km (0.085 R)
• M47: 18,241,815 km (0.1 R)
• M48: 19,453,109 km (0.114 R)
• M49: 19,787,909 km (0.111 R)
• M50: 20,463,343 km (0.118 R)
• M51: 20,633,436 km (0.119 R)
• M52: 20,974,968 km (0.108 R)
• M53: 21,490,781 km (0.113 R)
• M54: 21,779,056 km (0.111 R)
• M55: 22,359,646 km (0.068 R)
• M56: 23,063,055 km (0.087 R)
• M57: 23,476,843 km (0.089 R)
• M58: 24,611,991 km (0.055 R)
• M59: 25,277,403 km (0.041 R)
• M60: 25,887,612 km (0.119 R)
• M61: 26,811,828 km (0.099 R)
• M62: 27,246,859 km (0.073 R)
• M63: 28,756,002 km (0.053 R)
• M64: 29,712,979 km (0.069 R)
• M65: 30,227,596 km (0.058 R)
• M66: 31,527,153 km (0.092 R)
• M67: 32,249,711 km (0.086 R)
• M68: 32,447,778 km (0.115 R)
• M69: 32,778,689 km (0.084 R)
• M70: 33,443,801 km (0.058 R)
• M71: 34,248,039 km (0.072 R)
• M72: 35,330,080 km (0.119 R)
• M73: 35,534,132 km (0.084 R)
• M74: 35,670,415 km (0.119 R)
• M75: 39,275,275 km (0.089 R)
• M76: 41,335,388 km (0.094 R)
• M77: 42,414,736 km (0.092 R)
• M78: 42,559,397 km (0.097 R)
• M79: 43,212,243 km (0.094 R)
• M80: 44,160,992 km (0.087 R)
• M81: 46,004,936 km (0.108 R)
• M82: 47,048,530 km (0.112 R)
• M83: 50,072,950 km (0.074 R)
• M84: 50,838,892 km (0.059 R)
• M85: 51,146,315 km (0.04 R)
• M86: 51,300,251 km (0.043 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.1

Radius: 6.4

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 14.43 AU - 16.43 AU

Year: 22250 Days

Day: 16.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 73 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,044,929 km

• M1: 95,294 km (0.058 R)
• M2: 216,917 km (0.045 R)
• M3: 434,283 km (0.032 R)
• M4: 538,552 km (0.071 R)
• M5: 594,053 km (0.094 R)
• M6: 671,096 km (0.09 R)
• M7: 1,036,264 km (0.052 R)
• M8: 1,106,426 km (0.113 R)
• M9: 1,561,353 km (0.111 R)
• M10: 1,837,062 km (0.098 R)
• M11: 2,098,260 km (0.059 R)
• M12: 2,984,029 km (0.113 R)
• M13: 3,860,971 km (0.069 R)
• M14: 4,232,722 km (0.076 R)
• M15: 4,346,566 km (0.082 R)
• M16: 4,461,308 km (0.119 R)
• M17: 5,130,758 km (0.075 R)
• M18: 5,663,626 km (0.087 R)
• M19: 5,705,214 km (0.101 R)
• M20: 5,873,212 km (0.079 R)
• M21: 6,042,707 km (0.1 R)
• M22: 6,213,996 km (0.05 R)
• M23: 7,183,839 km (0.116 R)
• M24: 8,011,864 km (0.104 R)
• M25: 8,105,811 km (0.119 R)
• M26: 9,211,339 km (0.074 R)
• M27: 10,363,542 km (0.114 R)
• M28: 10,671,564 km (0.049 R)
• M29: 10,826,697 km (0.116 R)
• M30: 10,982,578 km (0.084 R)
• M31: 11,296,584 km (0.081 R)
• M32: 11,986,978 km (0.085 R)
• M33: 12,910,296 km (0.054 R)
• M34: 13,519,908 km (0.107 R)
• M35: 13,687,756 km (0.072 R)
• M36: 13,800,104 km (0.076 R)
• M37: 15,055,679 km (0.112 R)
• M38: 17,066,574 km (0.034 R)
• M39: 17,552,019 km (0.063 R)
• M40: 17,918,983 km (0.11 R)
• M41: 18,103,287 km (0.046 R)
• M42: 18,226,705 km (0.086 R)
• M43: 18,660,390 km (0.073 R)
• M44: 19,475,100 km (0.063 R)
• M45: 20,045,815 km (0.112 R)
• M46: 20,750,870 km (0.083 R)
• M47: 21,268,628 km (0.044 R)
• M48: 23,382,297 km (0.119 R)
• M49: 23,920,999 km (0.063 R)
• M50: 25,838,694 km (0.12 R)
• M51: 26,886,328 km (0.045 R)
• M52: 26,956,639 km (0.099 R)
• M53: 27,167,871 km (0.108 R)
• M54: 27,379,851 km (0.119 R)
• M55: 28,447,531 km (0.093 R)
• M56: 28,662,802 km (0.108 R)
• M57: 29,674,084 km (0.109 R)
• M58: 29,819,493 km (0.097 R)
• M59: 30,917,691 km (0.111 R)
• M60: 31,954,704 km (0.056 R)
• M61: 32,178,352 km (0.11 R)
• M62: 32,327,801 km (0.115 R)
• M63: 33,078,333 km (0.088 R)
• M64: 33,304,525 km (0.095 R)
• M65: 33,607,012 km (0.051 R)
• M66: 34,979,573 km (0.12 R)
• M67: 35,364,039 km (0.069 R)
• M68: 35,441,082 km (0.082 R)
• M69: 38,252,624 km (0.095 R)
• M70: 40,246,764 km (0.106 R)
• M71: 40,568,998 km (0.118 R)
• M72: 40,811,197 km (0.035 R)
• M73: 40,972,912 km (0.057 R)
• M74: 41,784,780 km (0.087 R)
• M75: 42,192,733 km (0.087 R)
• M76: 42,602,033 km (0.096 R)
• M77: 43,094,958 km (0.081 R)
• M78: 43,259,665 km (0.088 R)
• M79: 43,672,256 km (0.1 R)
• M80: 44,667,979 km (0.072 R)
• M81: 44,751,305 km (0.075 R)
• M82: 45,503,484 km (0.098 R)
• M83: 47,189,900 km (0.115 R)
• M84: 50,363,320 km (0.116 R)
• M85: 50,797,453 km (0.113 R)
• M86: 51,145,567 km (0.088 R)
• M87: 52,107,182 km (0.078 R)
• M88: 52,810,292 km (0.082 R)
• M89: 52,986,519 km (0.055 R)
• M90: 53,339,570 km (0.114 R)
• M91: 54,492,670 km (0.111 R)
• M92: 56,913,463 km (0.058 R)
• M93: 58,273,457 km (0.118 R)
• M94: 59,827,629 km (0.091 R)
• M95: 60,379,346 km (0.032 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 14,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit