🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.5

Radius: 11

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.31 AU - 1.99 AU

Year: 1368 Days

Day: 13.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 71,520,169 km

• M1: 153,039 km (0.115 R)
• M2: 306,975 km (0.095 R)
• M3: 390,600 km (0.115 R)
• M4: 462,407 km (0.057 R)
• M5: 648,357 km (0.089 R)
• M6: 727,046 km (0.075 R)
• M7: 900,878 km (0.094 R)
• M8: 1,014,573 km (0.035 R)
• M9: 1,139,936 km (0.119 R)
• M10: 1,277,416 km (0.118 R)
• M11: 1,413,550 km (0.088 R)
• M12: 1,590,973 km (0.111 R)
• M13: 1,700,928 km (0.08 R)
• M14: 1,783,356 km (0.054 R)
• M15: 1,874,761 km (0.061 R)
• M16: 1,983,668 km (0.054 R)
• M17: 2,054,727 km (0.088 R)
• M18: 2,166,925 km (0.086 R)
• M19: 2,322,806 km (0.114 R)
• M20: 2,516,535 km (0.035 R)
• M21: 2,812,739 km (0.049 R)
• M22: 3,055,985 km (0.079 R)
• M23: 3,353,386 km (0.106 R)
• M24: 3,448,231 km (0.109 R)
• M25: 3,563,272 km (0.116 R)
• M26: 3,718,704 km (0.033 R)
• M27: 4,076,692 km (0.111 R)
• M28: 4,404,461 km (0.086 R)
• M29: 4,634,692 km (0.115 R)
• M30: 4,751,378 km (0.075 R)
• M31: 4,858,191 km (0.057 R)
• M32: 5,107,122 km (0.056 R)
• M33: 5,238,768 km (0.065 R)
• M34: 5,315,960 km (0.114 R)
• M35: 5,494,131 km (0.104 R)
• M36: 5,867,677 km (0.108 R)
• M37: 6,040,164 km (0.064 R)
• M38: 6,237,782 km (0.091 R)
• M39: 6,319,762 km (0.083 R)
• M40: 6,413,859 km (0.104 R)
• M41: 6,699,292 km (0.115 R)
• M42: 6,819,269 km (0.112 R)
• M43: 6,976,646 km (0.075 R)
• M44: 7,073,885 km (0.096 R)
• M45: 7,418,259 km (0.036 R)
• M46: 7,617,524 km (0.067 R)
• M47: 8,046,869 km (0.119 R)
• M48: 8,419,368 km (0.114 R)
• M49: 8,588,115 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.3

Radius: 11.1

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.43 AU - 2.01 AU

Year: 1456 Days

Day: 14.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 71,520,169 km

• M1: 164,109 km (0.076 R)
• M2: 266,135 km (0.057 R)
• M3: 366,964 km (0.115 R)
• M4: 545,733 km (0.096 R)
• M5: 680,670 km (0.096 R)
• M6: 871,258 km (0.063 R)
• M7: 1,026,241 km (0.118 R)
• M8: 1,114,205 km (0.078 R)
• M9: 1,219,223 km (0.063 R)
• M10: 1,357,152 km (0.071 R)
• M11: 1,454,540 km (0.105 R)
• M12: 1,554,621 km (0.109 R)
• M13: 1,664,875 km (0.089 R)
• M14: 1,761,665 km (0.118 R)
• M15: 1,877,004 km (0.091 R)
• M16: 2,012,091 km (0.093 R)
• M17: 2,115,463 km (0.032 R)
• M18: 2,265,211 km (0.105 R)
• M19: 2,373,071 km (0.1 R)
• M20: 2,491,852 km (0.112 R)
• M21: 2,594,027 km (0.079 R)
• M22: 2,688,124 km (0.085 R)
• M23: 2,821,865 km (0.098 R)
• M24: 2,947,976 km (0.052 R)
• M25: 3,165,790 km (0.106 R)
• M26: 3,297,137 km (0.107 R)
• M27: 3,461,246 km (0.056 R)
• M28: 3,691,327 km (0.072 R)
• M29: 3,894,182 km (0.071 R)
• M30: 4,100,627 km (0.12 R)
• M31: 4,199,811 km (0.114 R)
• M32: 4,479,259 km (0.107 R)
• M33: 4,615,693 km (0.119 R)
• M34: 4,846,073 km (0.111 R)
• M35: 4,986,097 km (0.096 R)
• M36: 5,056,707 km (0.114 R)
• M37: 5,366,225 km (0.057 R)
• M38: 5,633,108 km (0.037 R)
• M39: 5,780,462 km (0.032 R)
• M40: 5,879,496 km (0.093 R)
• M41: 6,230,452 km (0.107 R)
• M42: 6,717,692 km (0.043 R)
• M43: 6,939,696 km (0.101 R)
• M44: 7,137,614 km (0.081 R)
• M45: 7,431,274 km (0.119 R)
• M46: 7,566,062 km (0.096 R)
• M47: 7,647,294 km (0.056 R)
• M48: 7,797,041 km (0.111 R)
• M49: 8,030,563 km (0.117 R)
• M50: 8,141,116 km (0.087 R)
• M51: 8,266,180 km (0.099 R)
• M52: 8,532,464 km (0.108 R)
• M53: 8,858,438 km (0.04 R)
• M54: 9,058,899 km (0.084 R)
• M55: 9,275,367 km (0.096 R)
• M56: 9,464,309 km (0.114 R)
• M57: 9,639,937 km (0.07 R)
• M58: 9,713,390 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542

Radius: 8.6

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.89 AU - 2.47 AU

Year: 2078 Days

Day: 5.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 71,520,169 km

• M1: 109,506 km (0.092 R)
• M2: 212,429 km (0.061 R)
• M3: 311,612 km (0.086 R)
• M4: 483,052 km (0.106 R)
• M5: 610,210 km (0.038 R)
• M6: 709,393 km (0.066 R)
• M7: 822,639 km (0.07 R)
• M8: 1,095,655 km (0.075 R)
• M9: 1,296,565 km (0.12 R)
• M10: 2,061,159 km (0.078 R)
• M11: 2,166,776 km (0.103 R)
• M12: 2,274,187 km (0.116 R)
• M13: 2,346,891 km (0.102 R)
• M14: 2,408,077 km (0.093 R)
• M15: 2,469,711 km (0.081 R)
• M16: 2,683,487 km (0.082 R)
• M17: 3,102,211 km (0.065 R)
• M18: 3,169,530 km (0.105 R)
• M19: 3,223,834 km (0.103 R)
• M20: 3,768,520 km (0.061 R)
• M21: 3,898,371 km (0.096 R)
• M22: 4,015,057 km (0.106 R)
• M23: 4,296,750 km (0.111 R)
• M24: 4,523,690 km (0.063 R)
• M25: 4,692,736 km (0.09 R)
• M26: 4,801,344 km (0.086 R)
• M27: 5,164,118 km (0.031 R)
• M28: 5,244,303 km (0.1 R)
• M29: 5,357,100 km (0.051 R)
• M30: 5,650,760 km (0.089 R)
• M31: 5,749,944 km (0.041 R)
• M32: 5,866,181 km (0.051 R)
• M33: 6,118,254 km (0.037 R)
• M34: 6,271,143 km (0.113 R)
• M35: 6,356,563 km (0.092 R)
• M36: 6,546,104 km (0.079 R)
• M37: 6,685,080 km (0.032 R)
• M38: 7,143,448 km (0.073 R)
• M39: 7,340,468 km (0.077 R)
• M40: 7,394,473 km (0.102 R)
• M41: 8,202,451 km (0.059 R)
• M42: 8,635,836 km (0.12 R)
• M43: 9,154,343 km (0.093 R)
• M44: 9,466,254 km (0.042 R)
• M45: 9,525,196 km (0.117 R)
• M46: 9,623,481 km (0.094 R)
• M47: 9,880,939 km (0.057 R)
• M48: 10,020,514 km (0.104 R)
• M49: 10,100,699 km (0.098 R)
• M50: 10,221,125 km (0.045 R)
• M51: 10,321,954 km (0.064 R)
• M52: 10,871,726 km (0.11 R)
• M53: 10,933,510 km (0.077 R)
• M54: 11,431,222 km (0.109 R)
• M55: 11,493,904 km (0.078 R)
• M56: 12,191,628 km (0.084 R)
• M57: 12,794,358 km (0.104 R)
• M58: 12,859,583 km (0.073 R)
• M59: 12,924,807 km (0.095 R)
• M60: 13,165,061 km (0.028 R)
• M61: 13,340,689 km (0.089 R)
• M62: 13,583,487 km (0.052 R)
• M63: 13,850,070 km (0.109 R)
• M64: 14,365,884 km (0.105 R)
• M65: 14,614,814 km (0.105 R)
• M66: 14,887,830 km (0.032 R)
• M67: 15,070,938 km (0.097 R)
• M68: 15,369,984 km (0.08 R)
• M69: 15,439,248 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.5

Radius: 10.7

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.45 AU - 4.23 AU

Year: 4859 Days

Day: 12.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,520,169 km

• M1: 143,764 km (0.098 R)
• M2: 224,995 km (0.109 R)
• M3: 356,641 km (0.06 R)
• M4: 490,980 km (0.118 R)
• M5: 704,157 km (0.054 R)
• M6: 790,625 km (0.105 R)
• M7: 907,760 km (0.063 R)
• M8: 1,059,153 km (0.053 R)
• M9: 1,174,942 km (0.11 R)
• M10: 1,279,810 km (0.075 R)
• M11: 1,372,261 km (0.109 R)
• M12: 1,483,263 km (0.108 R)
• M13: 1,580,801 km (0.086 R)
• M14: 1,680,582 km (0.025 R)
• M15: 1,939,686 km (0.084 R)
• M16: 2,343,002 km (0.045 R)
• M17: 2,438,445 km (0.108 R)
• M18: 2,732,555 km (0.086 R)
• M19: 2,914,615 km (0.103 R)
• M20: 3,184,639 km (0.106 R)
• M21: 3,861,420 km (0.083 R)
• M22: 4,251,272 km (0.103 R)
• M23: 4,677,776 km (0.097 R)
• M24: 4,994,624 km (0.073 R)
• M25: 5,268,089 km (0.072 R)
• M26: 5,343,486 km (0.047 R)
• M27: 5,470,046 km (0.043 R)
• M28: 5,597,653 km (0.109 R)
• M29: 6,117,805 km (0.07 R)
• M30: 6,708,118 km (0.095 R)
• M31: 7,316,383 km (0.071 R)
• M32: 7,655,821 km (0.099 R)
• M33: 8,704,651 km (0.091 R)
• M34: 9,034,066 km (0.114 R)
• M35: 9,398,187 km (0.113 R)
• M36: 9,582,043 km (0.086 R)
• M37: 9,674,345 km (0.091 R)
• M38: 9,859,996 km (0.047 R)
• M39: 10,015,727 km (0.09 R)
• M40: 10,519,273 km (0.088 R)
• M41: 10,678,296 km (0.097 R)
• M42: 10,966,571 km (0.066 R)
• M43: 11,063,211 km (0.042 R)
• M44: 11,225,076 km (0.119 R)
• M45: 11,354,927 km (0.055 R)
• M46: 11,880,016 km (0.066 R)
• M47: 12,547,222 km (0.104 R)
• M48: 13,226,845 km (0.113 R)
• M49: 13,398,584 km (0.056 R)
• M50: 13,571,070 km (0.096 R)
• M51: 14,233,340 km (0.105 R)
• M52: 14,374,111 km (0.117 R)
• M53: 14,621,546 km (0.091 R)
• M54: 14,977,440 km (0.042 R)
• M55: 15,049,097 km (0.071 R)
• M56: 15,120,754 km (0.07 R)
• M57: 16,651,589 km (0.077 R)
• M58: 16,725,640 km (0.117 R)
• M59: 17,473,031 km (0.094 R)
• M60: 18,002,757 km (0.098 R)
• M61: 18,078,753 km (0.043 R)
• M62: 18,231,343 km (0.063 R)
• M63: 18,307,787 km (0.044 R)
• M64: 18,499,273 km (0.091 R)
• M65: 18,691,356 km (0.116 R)
• M66: 20,371,340 km (0.116 R)
• M67: 20,888,799 km (0.113 R)
• M68: 21,410,447 km (0.111 R)
• M69: 21,814,810 km (0.085 R)
• M70: 21,977,124 km (0.114 R)
• M71: 22,425,918 km (0.035 R)
• M72: 22,548,737 km (0.098 R)
• M73: 23,581,711 km (0.105 R)
• M74: 23,664,887 km (0.072 R)
• M75: 25,011,118 km (0.066 R)
• M76: 25,223,547 km (0.097 R)
• M77: 25,864,873 km (0.076 R)
• M78: 26,338,650 km (0.094 R)
• M79: 27,513,592 km (0.07 R)
• M80: 27,864,997 km (0.1 R)
• M81: 28,129,486 km (0.074 R)
• M82: 28,928,039 km (0.056 R)
• M83: 30,049,575 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 240.4

Radius: 5.7

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.62 AU - 7.64 AU

Year: 9800 Days

Day: 23.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 71,520,169 km

• M1: 71,957 km (0.112 R)
• M2: 317,447 km (0.09 R)
• M3: 367,712 km (0.085 R)
• M4: 454,329 km (0.1 R)
• M5: 999,763 km (0.077 R)
• M6: 1,155,195 km (0.087 R)
• M7: 1,506,750 km (0.064 R)
• M8: 2,121,747 km (0.032 R)
• M9: 2,591,634 km (0.063 R)
• M10: 2,719,540 km (0.108 R)
• M11: 3,251,211 km (0.108 R)
• M12: 3,412,327 km (0.101 R)
• M13: 3,552,650 km (0.089 R)
• M14: 4,181,859 km (0.111 R)
• M15: 4,688,996 km (0.081 R)
• M16: 4,818,847 km (0.088 R)
• M17: 5,029,032 km (0.104 R)
• M18: 6,238,082 km (0.025 R)
• M19: 7,350,791 km (0.071 R)
• M20: 7,441,148 km (0.039 R)
• M21: 8,209,034 km (0.106 R)
• M22: 8,334,247 km (0.118 R)
• M23: 9,131,005 km (0.108 R)
• M24: 9,554,966 km (0.059 R)
• M25: 9,653,700 km (0.03 R)
• M26: 10,286,798 km (0.072 R)
• M27: 11,557,931 km (0.113 R)
• M28: 11,804,020 km (0.102 R)
• M29: 12,122,813 km (0.077 R)
• M30: 12,877,834 km (0.117 R)
• M31: 13,610,863 km (0.099 R)
• M32: 14,019,864 km (0.083 R)
• M33: 14,432,903 km (0.083 R)
• M34: 15,232,504 km (0.049 R)
• M35: 15,502,229 km (0.117 R)
• M36: 15,812,345 km (0.111 R)
• M37: 15,890,136 km (0.062 R)
• M38: 15,968,226 km (0.116 R)
• M39: 16,834,548 km (0.101 R)
• M40: 17,353,503 km (0.112 R)
• M41: 17,393,744 km (0.085 R)
• M42: 17,514,320 km (0.09 R)
• M43: 18,653,508 km (0.095 R)
• M44: 19,900,406 km (0.042 R)
• M45: 20,237,450 km (0.052 R)
• M46: 20,661,411 km (0.105 R)
• M47: 21,216,868 km (0.115 R)
• M48: 21,345,821 km (0.112 R)
• M49: 22,429,957 km (0.029 R)
• M50: 23,665,486 km (0.082 R)
• M51: 24,156,915 km (0.069 R)
• M52: 24,968,184 km (0.102 R)
• M53: 26,155,841 km (0.044 R)
• M54: 26,201,917 km (0.086 R)
• M55: 26,340,146 km (0.115 R)
• M56: 28,585,760 km (0.102 R)
• M57: 30,648,864 km (0.072 R)
• M58: 32,017,983 km (0.105 R)
• M59: 32,116,419 km (0.106 R)
• M60: 32,511,656 km (0.065 R)
• M61: 32,858,873 km (0.099 R)
• M62: 33,207,137 km (0.074 R)
• M63: 33,356,884 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615

Radius: 7.9

Gravity: 9.85 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.76 AU - 11.46 AU

Year: 19235 Days

Day: 18.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 71,520,169 km

• M1: 242,797 km (0.119 R)
• M2: 347,366 km (0.05 R)
• M3: 586,124 km (0.094 R)
• M4: 735,124 km (0.103 R)
• M5: 1,336,956 km (0.047 R)
• M6: 1,506,899 km (0.099 R)
• M7: 2,026,602 km (0.07 R)
• M8: 2,189,514 km (0.112 R)
• M9: 2,255,936 km (0.059 R)
• M10: 2,390,724 km (0.083 R)
• M11: 2,993,304 km (0.089 R)
• M12: 3,067,205 km (0.056 R)
• M13: 3,368,944 km (0.104 R)
• M14: 3,445,987 km (0.108 R)
• M15: 3,879,671 km (0.033 R)
• M16: 4,041,835 km (0.112 R)
• M17: 4,755,268 km (0.1 R)
• M18: 5,416,789 km (0.101 R)
• M19: 5,966,711 km (0.105 R)
• M20: 6,060,060 km (0.04 R)
• M21: 6,248,404 km (0.064 R)
• M22: 6,438,543 km (0.117 R)
• M23: 7,218,396 km (0.096 R)
• M24: 8,286,675 km (0.112 R)
• M25: 8,653,638 km (0.099 R)
• M26: 8,919,025 km (0.067 R)
• M27: 9,295,114 km (0.115 R)
• M28: 10,229,951 km (0.103 R)
• M29: 11,022,222 km (0.069 R)
• M30: 11,194,558 km (0.081 R)
• M31: 11,309,898 km (0.105 R)
• M32: 11,775,447 km (0.051 R)
• M33: 13,148,456 km (0.081 R)
• M34: 14,257,874 km (0.102 R)
• M35: 16,042,427 km (0.118 R)
• M36: 16,107,502 km (0.116 R)
• M37: 16,499,598 km (0.117 R)
• M38: 16,894,686 km (0.091 R)
• M39: 17,694,436 km (0.037 R)
• M40: 18,370,319 km (0.118 R)
• M41: 19,538,679 km (0.115 R)
• M42: 19,747,368 km (0.109 R)
• M43: 20,730,824 km (0.117 R)
• M44: 20,801,734 km (0.102 R)
• M45: 21,228,536 km (0.093 R)
• M46: 21,371,552 km (0.043 R)
• M47: 21,443,060 km (0.084 R)
• M48: 22,018,712 km (0.099 R)
• M49: 22,672,305 km (0.041 R)
• M50: 23,332,182 km (0.026 R)
• M51: 23,849,940 km (0.11 R)
• M52: 23,924,140 km (0.095 R)
• M53: 24,296,639 km (0.117 R)
• M54: 24,371,288 km (0.05 R)
• M55: 24,521,036 km (0.055 R)
• M56: 24,971,924 km (0.114 R)
• M57: 25,122,718 km (0.078 R)
• M58: 25,501,351 km (0.116 R)
• M59: 26,571,424 km (0.082 R)
• M60: 28,282,375 km (0.097 R)
• M61: 29,708,641 km (0.03 R)
• M62: 30,189,150 km (0.071 R)
• M63: 31,158,095 km (0.1 R)
• M64: 31,320,558 km (0.114 R)
• M65: 31,973,254 km (0.097 R)
• M66: 32,055,233 km (0.068 R)
• M67: 33,707,991 km (0.096 R)
• M68: 35,472,946 km (0.092 R)
• M69: 35,557,768 km (0.047 R)
• M70: 36,666,289 km (0.114 R)
• M71: 36,923,746 km (0.108 R)
• M72: 38,046,179 km (0.105 R)
• M73: 39,794,679 km (0.052 R)
• M74: 40,059,168 km (0.108 R)
• M75: 40,147,581 km (0.086 R)
• M76: 43,278,963 km (0.116 R)
• M77: 43,823,649 km (0.115 R)
• M78: 44,188,069 km (0.114 R)
• M79: 46,766,838 km (0.099 R)
• M80: 47,139,187 km (0.047 R)
• M81: 48,262,068 km (0.092 R)
• M82: 49,678,162 km (0.093 R)
• M83: 50,343,573 km (0.074 R)
• M84: 50,629,754 km (0.083 R)
• M85: 52,164,778 km (0.105 R)
• M86: 54,887,758 km (0.115 R)
• M87: 55,182,316 km (0.04 R)
• M88: 57,457,251 km (0.113 R)
• M89: 57,856,079 km (0.114 R)
• M90: 58,155,873 km (0.039 R)
• M91: 59,662,024 km (0.108 R)
• M92: 61,181,041 km (0.114 R)
• M93: 62,200,700 km (0.113 R)
• M94: 65,189,666 km (0.067 R)
• M95: 65,293,487 km (0.083 R)
• M96: 67,698,272 km (0.097 R)
• M97: 68,330,473 km (0.07 R)
• M98: 70,344,958 km (0.099 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 16,022 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit