🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.4

Radius: 12.6

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.1 AU - 1.18 AU

Year: 840 Days

Day: 7.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 45,807,356 km

• M1: 279,150 km (0.051 R)
• M2: 454,030 km (0.056 R)
• M3: 593,006 km (0.119 R)
• M4: 754,123 km (0.106 R)
• M5: 997,668 km (0.082 R)
• M6: 1,123,181 km (0.071 R)
• M7: 1,342,342 km (0.088 R)
• M8: 1,503,758 km (0.056 R)
• M9: 1,642,136 km (0.099 R)
• M10: 1,987,408 km (0.066 R)
• M11: 2,247,110 km (0.112 R)
• M12: 2,372,772 km (0.062 R)
• M13: 2,790,898 km (0.107 R)
• M14: 2,899,207 km (0.079 R)
• M15: 3,045,813 km (0.091 R)
• M16: 3,147,988 km (0.059 R)
• M17: 3,308,357 km (0.106 R)
• M18: 3,394,376 km (0.102 R)
• M19: 3,627,449 km (0.118 R)
• M20: 3,716,161 km (0.076 R)
• M21: 3,805,620 km (0.104 R)
• M22: 3,895,977 km (0.087 R)
• M23: 4,047,969 km (0.055 R)
• M24: 4,129,948 km (0.095 R)
• M25: 4,222,699 km (0.073 R)
• M26: 4,484,346 km (0.078 R)
• M27: 4,837,846 km (0.094 R)
• M28: 4,925,061 km (0.113 R)
• M29: 5,134,049 km (0.072 R)
• M30: 5,323,440 km (0.112 R)
• M31: 5,436,087 km (0.116 R)
• M32: 5,583,591 km (0.103 R)
• M33: 5,882,637 km (0.063 R)
• M34: 6,022,511 km (0.065 R)
• M35: 6,365,090 km (0.067 R)
• M36: 6,508,704 km (0.117 R)
• M37: 6,617,163 km (0.118 R)
• M38: 6,726,219 km (0.087 R)
• M39: 6,897,060 km (0.053 R)
• M40: 7,069,397 km (0.116 R)
• M41: 7,393,127 km (0.114 R)
• M42: 7,493,806 km (0.109 R)
• M43: 7,632,932 km (0.116 R)
• M44: 7,849,550 km (0.091 R)
• M45: 7,952,324 km (0.039 R)
• M46: 8,081,277 km (0.097 R)
• M47: 8,237,008 km (0.089 R)
• M48: 8,393,637 km (0.108 R)
• M49: 8,643,915 km (0.083 R)
• M50: 8,736,665 km (0.084 R)
• M51: 8,883,271 km (0.082 R)
• M52: 9,043,939 km (0.076 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.4

Radius: 3.4

Gravity: 38.27 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.91 AU - 6.37 AU

Year: 10502 Days

Day: 20.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 45,807,356 km

• M1: 91,554 km (0.053 R)
• M2: 163,211 km (0.058 R)
• M3: 287,078 km (0.06 R)
• M4: 450,589 km (0.105 R)
• M5: 564,134 km (0.063 R)
• M6: 624,272 km (0.111 R)
• M7: 834,307 km (0.119 R)
• M8: 1,216,231 km (0.088 R)
• M9: 1,274,723 km (0.09 R)
• M10: 1,497,325 km (0.089 R)
• M11: 2,093,173 km (0.108 R)
• M12: 2,116,511 km (0.1 R)
• M13: 2,354,820 km (0.115 R)
• M14: 2,403,589 km (0.108 R)
• M15: 2,601,657 km (0.091 R)
• M16: 2,753,648 km (0.097 R)
• M17: 2,882,452 km (0.054 R)
• M18: 2,908,482 km (0.101 R)
• M19: 2,960,841 km (0.081 R)
• M20: 3,039,829 km (0.112 R)
• M21: 3,308,207 km (0.104 R)
• M22: 3,528,266 km (0.104 R)
• M23: 3,924,850 km (0.102 R)
• M24: 4,246,186 km (0.035 R)
• M25: 4,275,806 km (0.115 R)
• M26: 4,636,936 km (0.105 R)
• M27: 4,667,454 km (0.109 R)
• M28: 4,728,639 km (0.075 R)
• M29: 4,852,057 km (0.081 R)
• M30: 5,387,917 km (0.087 R)
• M31: 5,420,080 km (0.082 R)
• M32: 5,484,408 km (0.084 R)
• M33: 6,412,363 km (0.079 R)
• M34: 6,583,204 km (0.109 R)
• M35: 6,824,804 km (0.071 R)
• M36: 7,069,247 km (0.082 R)
• M37: 7,929,136 km (0.099 R)
• M38: 8,260,046 km (0.09 R)
• M39: 8,408,597 km (0.12 R)
• M40: 9,011,477 km (0.079 R)
• M41: 9,980,871 km (0.048 R)
• M42: 10,337,961 km (0.118 R)
• M43: 10,658,848 km (0.084 R)
• M44: 11,310,347 km (0.093 R)
• M45: 11,475,353 km (0.101 R)
• M46: 12,100,673 km (0.105 R)
• M47: 12,184,896 km (0.079 R)
• M48: 12,481,250 km (0.098 R)
• M49: 13,254,072 km (0.065 R)
• M50: 13,909,909 km (0.052 R)
• M51: 14,935,702 km (0.107 R)
• M52: 15,939,653 km (0.107 R)
• M53: 16,078,181 km (0.055 R)
• M54: 16,170,782 km (0.111 R)
• M55: 17,106,517 km (0.065 R)
• M56: 17,438,175 km (0.083 R)
• M57: 17,485,747 km (0.087 R)
• M58: 18,349,076 km (0.119 R)
• M59: 18,883,440 km (0.111 R)
• M60: 19,967,426 km (0.06 R)
• M61: 21,020,745 km (0.074 R)
• M62: 21,630,805 km (0.099 R)
• M63: 21,681,818 km (0.068 R)
• M64: 24,022,426 km (0.092 R)
• M65: 24,393,728 km (0.039 R)
• M66: 25,464,699 km (0.112 R)
• M67: 27,375,662 km (0.059 R)
• M68: 27,486,365 km (0.081 R)
• M69: 27,541,716 km (0.097 R)
• M70: 27,707,919 km (0.085 R)
• M71: 28,320,373 km (0.056 R)
• M72: 28,993,713 km (0.1 R)
• M73: 29,050,111 km (0.039 R)
• M74: 29,388,950 km (0.116 R)
• M75: 29,615,442 km (0.098 R)
• M76: 30,699,877 km (0.098 R)
• M77: 31,044,849 km (0.05 R)
• M78: 31,622,895 km (0.054 R)
• M79: 32,321,218 km (0.08 R)
• M80: 32,965,836 km (0.072 R)
• M81: 33,201,303 km (0.099 R)
• M82: 33,378,277 km (0.078 R)
• M83: 33,437,368 km (0.1 R)
• M84: 33,733,123 km (0.107 R)
• M85: 34,089,166 km (0.117 R)
• M86: 34,625,774 km (0.087 R)
• M87: 35,225,063 km (0.088 R)
• M88: 35,465,766 km (0.117 R)
• M89: 35,707,067 km (0.055 R)
• M90: 36,130,579 km (0.086 R)
• M91: 36,799,431 km (0.09 R)
• M92: 38,149,252 km (0.043 R)
• M93: 38,892,454 km (0.082 R)
• M94: 41,213,615 km (0.056 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392

Radius: 3.4

Gravity: 33.91 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.73 AU - 8.87 AU

Year: 13614 Days

Day: 17.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 45,807,356 km

• M1: 123,119 km (0.066 R)
• M2: 246,986 km (0.109 R)
• M3: 271,071 km (0.088 R)
• M4: 321,935 km (0.105 R)
• M5: 348,413 km (0.114 R)
• M6: 433,086 km (0.09 R)
• M7: 462,706 km (0.081 R)
• M8: 493,075 km (0.049 R)
• M9: 604,824 km (0.082 R)
• M10: 672,293 km (0.078 R)
• M11: 814,560 km (0.11 R)
• M12: 870,360 km (0.109 R)
• M13: 1,085,781 km (0.107 R)
• M14: 1,189,153 km (0.083 R)
• M15: 1,405,173 km (0.116 R)
• M16: 1,586,785 km (0.116 R)
• M17: 1,633,310 km (0.034 R)
• M18: 1,704,069 km (0.031 R)
• M19: 1,727,855 km (0.106 R)
• M20: 2,278,974 km (0.043 R)
• M21: 2,766,962 km (0.083 R)
• M22: 3,080,669 km (0.088 R)
• M23: 3,834,493 km (0.112 R)
• M24: 3,991,870 km (0.078 R)
• M25: 5,082,139 km (0.107 R)
• M26: 5,464,810 km (0.099 R)
• M27: 5,856,757 km (0.097 R)
• M28: 6,554,780 km (0.037 R)
• M29: 6,856,519 km (0.079 R)
• M30: 6,932,665 km (0.103 R)
• M31: 7,201,342 km (0.046 R)
• M32: 7,239,939 km (0.073 R)
• M33: 7,669,733 km (0.062 R)
• M34: 8,067,664 km (0.061 R)
• M35: 8,554,006 km (0.098 R)
• M36: 9,133,249 km (0.119 R)
• M37: 9,175,137 km (0.107 R)
• M38: 9,427,658 km (0.077 R)
• M39: 9,939,582 km (0.116 R)
• M40: 10,155,451 km (0.109 R)
• M41: 10,372,967 km (0.114 R)
• M42: 10,635,960 km (0.091 R)
• M43: 12,167,244 km (0.037 R)
• M44: 13,958,379 km (0.061 R)
• M45: 14,248,599 km (0.058 R)
• M46: 14,394,457 km (0.097 R)
• M47: 15,880,263 km (0.106 R)
• M48: 16,794,755 km (0.108 R)
• M49: 16,948,840 km (0.111 R)
• M50: 17,000,302 km (0.099 R)
• M51: 17,674,091 km (0.085 R)
• M52: 17,988,097 km (0.068 R)
• M53: 18,251,090 km (0.053 R)
• M54: 19,909,831 km (0.12 R)
• M55: 19,964,135 km (0.105 R)
• M56: 20,291,006 km (0.106 R)
• M57: 21,116,039 km (0.116 R)
• M58: 21,171,390 km (0.111 R)
• M59: 21,783,844 km (0.103 R)
• M60: 22,628,174 km (0.065 R)
• M61: 22,912,111 km (0.091 R)
• M62: 23,197,095 km (0.032 R)
• M63: 23,943,738 km (0.066 R)
• M64: 24,001,482 km (0.119 R)
• M65: 24,756,503 km (0.106 R)
• M66: 25,048,967 km (0.081 R)
• M67: 25,107,609 km (0.116 R)
• M68: 25,873,999 km (0.12 R)
• M69: 26,051,871 km (0.08 R)
• M70: 26,588,179 km (0.07 R)
• M71: 26,947,812 km (0.116 R)
• M72: 27,914,364 km (0.104 R)
• M73: 28,463,089 km (0.085 R)
• M74: 28,524,275 km (0.103 R)
• M75: 28,646,795 km (0.114 R)
• M76: 30,567,782 km (0.096 R)
• M77: 30,693,145 km (0.034 R)
• M78: 30,755,826 km (0.098 R)
• M79: 31,007,300 km (0.118 R)
• M80: 31,133,262 km (0.111 R)
• M81: 31,259,373 km (0.12 R)
• M82: 32,274,544 km (0.087 R)
• M83: 32,402,151 km (0.115 R)
• M84: 32,466,029 km (0.109 R)
• M85: 32,529,907 km (0.096 R)
• M86: 34,011,973 km (0.113 R)
• M87: 34,467,349 km (0.096 R)
• M88: 34,597,799 km (0.09 R)
• M89: 37,174,772 km (0.074 R)
• M90: 37,845,419 km (0.106 R)
• M91: 37,912,738 km (0.083 R)
• M92: 38,114,845 km (0.104 R)
• M93: 38,384,869 km (0.035 R)
• M94: 39,676,048 km (0.108 R)
• M95: 41,604,664 km (0.109 R)
• M96: 43,071,172 km (0.088 R)
• M97: 43,634,258 km (0.026 R)
• M98: 45,266,520 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.3

Radius: 4.1

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 9.14 AU - 10.56 AU

Year: 21339 Days

Day: 22.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 45,807,356 km

• M1: 77,791 km (0.12 R)
• M2: 390,002 km (0.091 R)
• M3: 609,312 km (0.067 R)
• M4: 844,480 km (0.084 R)
• M5: 916,586 km (0.047 R)
• M6: 1,028,635 km (0.102 R)
• M7: 1,454,690 km (0.064 R)
• M8: 1,675,047 km (0.116 R)
• M9: 2,073,127 km (0.105 R)
• M10: 2,121,896 km (0.119 R)
• M11: 2,870,334 km (0.109 R)
• M12: 3,258,242 km (0.119 R)
• M13: 3,458,254 km (0.107 R)
• M14: 3,632,984 km (0.081 R)
• M15: 4,236,013 km (0.087 R)
• M16: 4,422,861 km (0.105 R)
• M17: 4,676,280 km (0.042 R)
• M18: 5,164,118 km (0.072 R)
• M19: 5,296,812 km (0.087 R)
• M20: 5,363,682 km (0.111 R)
• M21: 5,464,511 km (0.09 R)
• M22: 5,702,072 km (0.106 R)
• M23: 6,257,679 km (0.116 R)
• M24: 6,721,732 km (0.12 R)
• M25: 7,270,756 km (0.072 R)
• M26: 8,063,475 km (0.061 R)
• M27: 8,140,368 km (0.097 R)
• M28: 8,450,485 km (0.091 R)
• M29: 8,489,530 km (0.047 R)
• M30: 8,685,652 km (0.12 R)
• M31: 9,002,501 km (0.087 R)
• M32: 10,058,213 km (0.111 R)
• M33: 10,349,031 km (0.087 R)
• M34: 11,024,166 km (0.056 R)
• M35: 11,066,802 km (0.105 R)
• M36: 11,844,262 km (0.105 R)
• M37: 11,887,944 km (0.056 R)
• M38: 12,107,255 km (0.084 R)
• M39: 12,283,780 km (0.076 R)
• M40: 12,863,023 km (0.033 R)
• M41: 14,419,589 km (0.119 R)
• M42: 14,794,481 km (0.047 R)
• M43: 15,458,098 km (0.1 R)
• M44: 15,505,819 km (0.076 R)
• M45: 15,601,562 km (0.034 R)
• M46: 15,697,454 km (0.116 R)
• M47: 15,938,008 km (0.091 R)
• M48: 16,131,288 km (0.104 R)
• M49: 16,520,392 km (0.04 R)
• M50: 16,666,998 km (0.056 R)
• M51: 16,814,202 km (0.093 R)
• M52: 17,506,392 km (0.108 R)
• M53: 18,056,762 km (0.097 R)
• M54: 18,765,557 km (0.09 R)
• M55: 18,969,608 km (0.078 R)
• M56: 19,483,327 km (0.091 R)
• M57: 19,845,504 km (0.107 R)
• M58: 20,053,595 km (0.043 R)
• M59: 20,419,212 km (0.114 R)
• M60: 20,471,721 km (0.1 R)
• M61: 20,576,738 km (0.113 R)
• M62: 22,334,663 km (0.119 R)
• M63: 22,876,806 km (0.093 R)
• M64: 23,423,436 km (0.088 R)
• M65: 23,918,904 km (0.111 R)
• M66: 24,696,514 km (0.096 R)
• M67: 25,200,809 km (0.102 R)
• M68: 25,426,103 km (0.102 R)
• M69: 26,219,570 km (0.071 R)
• M70: 27,309,390 km (0.108 R)
• M71: 27,888,933 km (0.083 R)
• M72: 28,180,349 km (0.083 R)
• M73: 28,238,692 km (0.112 R)
• M74: 30,726,655 km (0.076 R)
• M75: 31,268,947 km (0.054 R)
• M76: 31,389,822 km (0.026 R)
• M77: 32,301,771 km (0.107 R)
• M78: 32,423,992 km (0.116 R)
• M79: 32,607,549 km (0.077 R)
• M80: 32,791,554 km (0.113 R)
• M81: 32,853,039 km (0.047 R)
• M82: 33,222,246 km (0.108 R)
• M83: 34,026,933 km (0.071 R)
• M84: 35,026,247 km (0.093 R)
• M85: 36,734,206 km (0.057 R)
• M86: 38,145,811 km (0.072 R)
• M87: 38,339,690 km (0.082 R)
• M88: 40,691,518 km (0.07 R)
• M89: 40,889,586 km (0.088 R)
• M90: 41,220,496 km (0.104 R)
• M91: 42,084,873 km (0.076 R)
• M92: 43,156,891 km (0.08 R)
• M93: 43,358,848 km (0.099 R)
• M94: 43,763,810 km (0.043 R)
• M95: 44,102,200 km (0.054 R)
• M96: 44,373,571 km (0.086 R)
• M97: 44,509,555 km (0.061 R)
• M98: 45,601,620 km (0.066 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 17,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit