🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.4

Radius: 8.7

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.65 AU - 0.97 AU

Year: 512 Days

Day: 6.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 48,694,684 km

• M1: 108,758 km (0.066 R)
• M2: 175,030 km (0.098 R)
• M3: 308,920 km (0.077 R)
• M4: 366,365 km (0.1 R)
• M5: 466,297 km (0.075 R)
• M6: 531,222 km (0.111 R)
• M7: 631,303 km (0.081 R)
• M8: 717,172 km (0.097 R)
• M9: 915,240 km (0.029 R)
• M10: 999,463 km (0.112 R)
• M11: 1,091,316 km (0.082 R)
• M12: 1,161,029 km (0.092 R)
• M13: 1,216,829 km (0.107 R)
• M14: 1,405,921 km (0.109 R)
• M15: 1,548,637 km (0.083 R)
• M16: 1,616,106 km (0.069 R)
• M17: 1,701,975 km (0.067 R)
• M18: 1,789,340 km (0.091 R)
• M19: 1,884,335 km (0.094 R)
• M20: 2,147,926 km (0.086 R)
• M21: 2,268,203 km (0.102 R)
• M22: 2,345,246 km (0.072 R)
• M23: 2,469,262 km (0.082 R)
• M24: 2,703,383 km (0.09 R)
• M25: 2,778,481 km (0.091 R)
• M26: 2,847,296 km (0.074 R)
• M27: 2,902,797 km (0.09 R)
• M28: 2,958,747 km (0.086 R)
• M29: 3,022,027 km (0.115 R)
• M30: 3,157,263 km (0.079 R)
• M31: 3,236,400 km (0.077 R)
• M32: 3,367,448 km (0.108 R)
• M33: 3,522,581 km (0.119 R)
• M34: 3,695,217 km (0.111 R)
• M35: 3,755,954 km (0.065 R)
• M36: 3,824,619 km (0.108 R)
• M37: 4,002,192 km (0.115 R)
• M38: 4,088,061 km (0.086 R)
• M39: 4,309,466 km (0.061 R)
• M40: 4,389,501 km (0.065 R)
• M41: 4,624,369 km (0.051 R)
• M42: 4,747,488 km (0.046 R)
• M43: 4,846,821 km (0.101 R)
• M44: 4,946,753 km (0.112 R)
• M45: 5,106,523 km (0.119 R)
• M46: 5,199,723 km (0.103 R)
• M47: 5,259,412 km (0.063 R)
• M48: 5,457,031 km (0.072 R)
• M49: 5,604,684 km (0.107 R)
• M50: 5,718,528 km (0.115 R)
• M51: 5,833,120 km (0.098 R)
• M52: 6,073,524 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.5

Radius: 13.4

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.89 AU - 1.47 AU

Year: 901 Days

Day: 11.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 48,694,684 km

• M1: 166,951 km (0.099 R)
• M2: 260,450 km (0.118 R)
• M3: 382,821 km (0.103 R)
• M4: 471,084 km (0.112 R)
• M5: 568,771 km (0.079 R)
• M6: 723,156 km (0.105 R)
• M7: 806,482 km (0.077 R)
• M8: 996,471 km (0.075 R)
• M9: 1,084,734 km (0.109 R)
• M10: 1,175,839 km (0.065 R)
• M11: 1,331,720 km (0.112 R)
• M12: 1,516,474 km (0.079 R)
• M13: 1,664,725 km (0.1 R)
• M14: 1,825,842 km (0.1 R)
• M15: 1,920,388 km (0.076 R)
• M16: 2,106,338 km (0.105 R)
• M17: 2,340,907 km (0.065 R)
• M18: 2,470,310 km (0.111 R)
• M19: 2,799,724 km (0.09 R)
• M20: 3,002,429 km (0.091 R)
• M21: 3,335,135 km (0.099 R)
• M22: 3,590,050 km (0.042 R)
• M23: 3,730,073 km (0.077 R)
• M24: 3,933,227 km (0.118 R)
• M25: 4,046,622 km (0.089 R)
• M26: 4,382,769 km (0.078 R)
• M27: 4,608,213 km (0.118 R)
• M28: 5,104,579 km (0.082 R)
• M29: 5,239,815 km (0.086 R)
• M30: 5,641,336 km (0.113 R)
• M31: 5,969,703 km (0.096 R)
• M32: 6,076,666 km (0.084 R)
• M33: 6,232,247 km (0.075 R)
• M34: 6,352,823 km (0.101 R)
• M35: 6,633,170 km (0.088 R)
• M36: 6,731,605 km (0.07 R)
• M37: 6,830,489 km (0.049 R)
• M38: 6,917,555 km (0.111 R)
• M39: 7,345,405 km (0.119 R)
• M40: 7,537,040 km (0.114 R)
• M41: 7,717,305 km (0.114 R)
• M42: 7,847,007 km (0.088 R)
• M43: 8,161,162 km (0.119 R)
• M44: 8,466,043 km (0.088 R)
• M45: 8,559,691 km (0.057 R)
• M46: 8,734,421 km (0.064 R)
• M47: 8,964,652 km (0.091 R)
• M48: 9,087,323 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.7

Radius: 11.9

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.21 AU - 1.43 AU

Year: 1066 Days

Day: 5.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 48,694,684 km

• M1: 148,999 km (0.108 R)
• M2: 251,773 km (0.075 R)
• M3: 457,321 km (0.114 R)
• M4: 534,962 km (0.054 R)
• M5: 674,387 km (0.048 R)
• M6: 820,544 km (0.035 R)
• M7: 1,030,580 km (0.099 R)
• M8: 1,122,882 km (0.112 R)
• M9: 1,210,097 km (0.037 R)
• M10: 1,308,084 km (0.103 R)
• M11: 1,538,913 km (0.077 R)
• M12: 1,627,924 km (0.098 R)
• M13: 1,792,482 km (0.116 R)
• M14: 1,886,579 km (0.112 R)
• M15: 2,208,663 km (0.106 R)
• M16: 2,433,359 km (0.111 R)
• M17: 2,622,899 km (0.075 R)
• M18: 2,708,619 km (0.089 R)
• M19: 2,828,297 km (0.086 R)
• M20: 3,186,435 km (0.101 R)
• M21: 3,429,382 km (0.105 R)
• M22: 3,523,628 km (0.061 R)
• M23: 3,630,591 km (0.11 R)
• M24: 3,714,665 km (0.119 R)
• M25: 3,799,337 km (0.106 R)
• M26: 4,107,060 km (0.042 R)
• M27: 4,257,705 km (0.093 R)
• M28: 4,384,714 km (0.099 R)
• M29: 4,461,457 km (0.112 R)
• M30: 4,746,890 km (0.083 R)
• M31: 4,839,042 km (0.052 R)
• M32: 5,051,920 km (0.119 R)
• M33: 5,146,017 km (0.047 R)
• M34: 5,335,857 km (0.053 R)
• M35: 5,459,275 km (0.094 R)
• M36: 5,625,179 km (0.07 R)
• M37: 5,962,223 km (0.111 R)
• M38: 6,176,298 km (0.111 R)
• M39: 6,848,441 km (0.077 R)
• M40: 6,922,941 km (0.079 R)
• M41: 7,057,579 km (0.116 R)
• M42: 7,284,220 km (0.084 R)
• M43: 7,451,769 km (0.067 R)
• M44: 7,775,499 km (0.035 R)
• M45: 7,915,672 km (0.085 R)
• M46: 8,214,269 km (0.079 R)
• M47: 8,596,791 km (0.107 R)
• M48: 8,968,991 km (0.085 R)
• M49: 9,263,848 km (0.119 R)
• M50: 9,395,943 km (0.101 R)
• M51: 9,478,820 km (0.102 R)
• M52: 9,645,323 km (0.098 R)
• M53: 9,728,948 km (0.104 R)
• M54: 10,082,896 km (0.088 R)
• M55: 10,803,360 km (0.114 R)
• M56: 10,977,492 km (0.102 R)
• M57: 11,310,646 km (0.063 R)
• M58: 11,611,637 km (0.104 R)
• M59: 11,825,562 km (0.116 R)
• M60: 11,969,026 km (0.106 R)
• M61: 12,203,446 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.5

Radius: 13.6

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.41 AU - 3.13 AU

Year: 3241 Days

Day: 5.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 48,694,684 km

• M1: 218,562 km (0.089 R)
• M2: 528,230 km (0.086 R)
• M3: 631,303 km (0.108 R)
• M4: 817,702 km (0.065 R)
• M5: 1,588,281 km (0.09 R)
• M6: 1,761,964 km (0.107 R)
• M7: 2,019,122 km (0.119 R)
• M8: 2,453,106 km (0.044 R)
• M9: 2,553,636 km (0.095 R)
• M10: 2,793,740 km (0.061 R)
• M11: 2,916,560 km (0.094 R)
• M12: 3,277,839 km (0.108 R)
• M13: 3,370,440 km (0.11 R)
• M14: 3,463,939 km (0.112 R)
• M15: 3,558,335 km (0.114 R)
• M16: 3,827,312 km (0.104 R)
• M17: 4,083,274 km (0.116 R)
• M18: 4,653,541 km (0.074 R)
• M19: 4,800,147 km (0.075 R)
• M20: 5,162,473 km (0.098 R)
• M21: 5,270,782 km (0.089 R)
• M22: 5,445,662 km (0.093 R)
• M23: 5,756,526 km (0.112 R)
• M24: 5,846,434 km (0.097 R)
• M25: 6,118,852 km (0.115 R)
• M26: 6,233,594 km (0.11 R)
• M27: 6,442,133 km (0.087 R)
• M28: 6,676,403 km (0.097 R)
• M29: 6,889,730 km (0.105 R)
• M30: 7,081,365 km (0.108 R)
• M31: 7,201,941 km (0.078 R)
• M32: 7,372,033 km (0.096 R)
• M33: 7,617,224 km (0.095 R)
• M34: 8,040,437 km (0.096 R)
• M35: 8,471,279 km (0.074 R)
• M36: 8,805,929 km (0.119 R)
• M37: 9,066,379 km (0.118 R)
• M38: 9,488,395 km (0.063 R)
• M39: 9,648,165 km (0.12 R)
• M40: 9,997,775 km (0.07 R)
• M41: 10,598,860 km (0.093 R)
• M42: 10,987,515 km (0.101 R)
• M43: 11,211,762 km (0.054 R)
• M44: 11,352,683 km (0.091 R)
• M45: 11,664,744 km (0.082 R)
• M46: 12,123,711 km (0.098 R)
• M47: 12,210,477 km (0.101 R)
• M48: 12,588,810 km (0.118 R)
• M49: 12,735,267 km (0.067 R)
• M50: 14,018,667 km (0.095 R)
• M51: 14,170,658 km (0.093 R)
• M52: 14,691,259 km (0.097 R)
• M53: 15,124,644 km (0.096 R)
• M54: 15,468,270 km (0.105 R)
• M55: 15,688,179 km (0.027 R)
• M56: 16,354,338 km (0.103 R)
• M57: 16,965,147 km (0.083 R)
• M58: 17,127,161 km (0.094 R)
• M59: 18,275,325 km (0.086 R)
• M60: 18,374,807 km (0.117 R)
• M61: 18,909,021 km (0.118 R)
• M62: 19,009,701 km (0.098 R)
• M63: 19,211,658 km (0.106 R)
• M64: 19,787,759 km (0.118 R)
• M65: 19,890,084 km (0.076 R)
• M66: 19,992,559 km (0.064 R)
• M67: 20,472,917 km (0.118 R)
• M68: 20,957,166 km (0.11 R)
• M69: 21,550,321 km (0.111 R)
• M70: 22,078,252 km (0.076 R)
• M71: 22,931,708 km (0.073 R)
• M72: 23,362,550 km (0.083 R)
• M73: 23,687,476 km (0.089 R)
• M74: 23,868,639 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.2

Radius: 6.1

Gravity: 13.71 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5 AU - 8.16 AU

Year: 11864 Days

Day: 16.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,694,684 km

• M1: 124,465 km (0.095 R)
• M2: 354,098 km (0.084 R)
• M3: 450,290 km (0.044 R)
• M4: 555,457 km (0.08 R)
• M5: 669,151 km (0.083 R)
• M6: 772,673 km (0.05 R)
• M7: 976,276 km (0.104 R)
• M8: 1,323,492 km (0.104 R)
• M9: 1,544,598 km (0.1 R)
• M10: 1,613,263 km (0.079 R)
• M11: 2,381,149 km (0.116 R)
• M12: 2,434,107 km (0.091 R)
• M13: 2,844,005 km (0.119 R)
• M14: 2,985,525 km (0.106 R)
• M15: 3,100,416 km (0.085 R)
• M16: 3,334,387 km (0.081 R)
• M17: 3,483,686 km (0.108 R)
• M18: 3,913,181 km (0.077 R)
• M19: 4,230,179 km (0.095 R)
• M20: 4,326,969 km (0.113 R)
• M21: 4,687,948 km (0.034 R)
• M22: 4,788,179 km (0.031 R)
• M23: 4,956,626 km (0.119 R)
• M24: 5,024,544 km (0.114 R)
• M25: 5,685,467 km (0.11 R)
• M26: 5,828,034 km (0.092 R)
• M27: 5,935,744 km (0.103 R)
• M28: 6,044,203 km (0.049 R)
• M29: 6,521,420 km (0.117 R)
• M30: 7,279,283 km (0.082 R)
• M31: 8,104,764 km (0.076 R)
• M32: 9,000,855 km (0.119 R)
• M33: 9,334,458 km (0.114 R)
• M34: 9,928,063 km (0.12 R)
• M35: 10,143,035 km (0.113 R)
• M36: 10,446,569 km (0.098 R)
• M37: 11,419,853 km (0.042 R)
• M38: 12,145,702 km (0.091 R)
• M39: 12,421,710 km (0.098 R)
• M40: 13,120,930 km (0.116 R)
• M41: 13,262,300 km (0.119 R)
• M42: 13,309,423 km (0.036 R)
• M43: 13,784,845 km (0.102 R)
• M44: 14,024,651 km (0.108 R)
• M45: 14,654,607 km (0.077 R)
• M46: 15,542,022 km (0.025 R)
• M47: 16,396,076 km (0.109 R)
• M48: 17,523,745 km (0.055 R)
• M49: 17,887,717 km (0.113 R)
• M50: 18,254,231 km (0.082 R)
• M51: 19,047,998 km (0.115 R)
• M52: 19,583,408 km (0.09 R)
• M53: 19,906,989 km (0.115 R)
• M54: 20,341,271 km (0.066 R)
• M55: 20,504,931 km (0.107 R)
• M56: 20,669,040 km (0.039 R)
• M57: 21,774,120 km (0.118 R)
• M58: 21,941,520 km (0.082 R)
• M59: 22,053,269 km (0.11 R)
• M60: 22,221,417 km (0.102 R)
• M61: 22,502,661 km (0.095 R)
• M62: 22,728,404 km (0.11 R)
• M63: 22,841,500 km (0.037 R)
• M64: 23,068,440 km (0.101 R)
• M65: 23,410,122 km (0.115 R)
• M66: 24,156,316 km (0.088 R)
• M67: 24,445,489 km (0.086 R)
• M68: 24,793,902 km (0.074 R)
• M69: 25,260,947 km (0.12 R)
• M70: 27,821,015 km (0.07 R)
• M71: 30,089,069 km (0.038 R)
• M72: 32,352,036 km (0.075 R)
• M73: 32,670,679 km (0.045 R)
• M74: 33,439,462 km (0.112 R)
• M75: 34,020,201 km (0.048 R)
• M76: 35,256,777 km (0.048 R)
• M77: 40,211,309 km (0.064 R)
• M78: 40,485,373 km (0.062 R)
• M79: 40,553,888 km (0.062 R)
• M80: 41,103,960 km (0.106 R)
• M81: 41,449,082 km (0.026 R)
• M82: 42,281,145 km (0.066 R)
• M83: 42,559,697 km (0.092 R)
• M84: 43,609,874 km (0.091 R)
• M85: 43,750,496 km (0.101 R)
• M86: 44,173,409 km (0.102 R)
• M87: 47,026,988 km (0.074 R)
• M88: 47,099,094 km (0.052 R)
• M89: 47,604,885 km (0.115 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 19,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit