🌌 Stone's Star System Generator

Asteroid Belt

Center: 4.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.5

Radius: 13.9

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.54 AU - 10.92 AU

Year: 11685 Days

Day: 11.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 77,201,671 km

• M1: 179,817 km (0.04 R)
• M2: 276,158 km (0.084 R)
• M3: 438,023 km (0.119 R)
• M4: 560,842 km (0.111 R)
• M5: 1,158,935 km (0.116 R)
• M6: 1,475,035 km (0.117 R)
• M7: 1,659,340 km (0.059 R)
• M8: 1,851,722 km (0.056 R)
• M9: 2,068,789 km (0.119 R)
• M10: 2,583,406 km (0.057 R)
• M11: 2,884,546 km (0.119 R)
• M12: 3,297,287 km (0.065 R)
• M13: 3,418,760 km (0.098 R)
• M14: 3,708,082 km (0.113 R)
• M15: 3,984,090 km (0.029 R)
• M16: 4,646,659 km (0.12 R)
• M17: 4,783,392 km (0.031 R)
• M18: 4,967,846 km (0.105 R)
• M19: 5,704,765 km (0.049 R)
• M20: 7,306,510 km (0.037 R)
• M21: 7,734,509 km (0.051 R)
• M22: 8,253,315 km (0.117 R)
• M23: 8,531,118 km (0.106 R)
• M24: 9,181,420 km (0.073 R)
• M25: 9,672,400 km (0.069 R)
• M26: 10,320,757 km (0.107 R)
• M27: 10,861,553 km (0.091 R)
• M28: 11,597,126 km (0.076 R)
• M29: 11,908,439 km (0.091 R)
• M30: 12,096,484 km (0.069 R)
• M31: 12,254,010 km (0.066 R)
• M32: 12,444,000 km (0.096 R)
• M33: 12,955,176 km (0.116 R)
• M34: 13,213,531 km (0.093 R)
• M35: 13,636,744 km (0.113 R)
• M36: 15,306,106 km (0.118 R)
• M37: 15,991,863 km (0.069 R)
• M38: 16,199,505 km (0.044 R)
• M39: 16,968,737 km (0.119 R)
• M40: 17,393,296 km (0.083 R)
• M41: 17,857,199 km (0.059 R)
• M42: 18,180,779 km (0.101 R)
• M43: 18,470,101 km (0.115 R)
• M44: 18,943,429 km (0.085 R)
• M45: 19,790,751 km (0.107 R)
• M46: 19,976,552 km (0.041 R)
• M47: 20,312,548 km (0.119 R)
• M48: 20,575,093 km (0.107 R)
• M49: 20,876,682 km (0.113 R)
• M50: 20,990,077 km (0.108 R)
• M51: 21,636,789 km (0.032 R)
• M52: 22,910,914 km (0.109 R)
• M53: 23,301,963 km (0.083 R)
• M54: 23,458,891 km (0.059 R)
• M55: 24,050,700 km (0.096 R)
• M56: 24,328,653 km (0.113 R)
• M57: 25,936,830 km (0.058 R)
• M58: 26,181,123 km (0.112 R)
• M59: 26,548,835 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517

Radius: 13.9

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.41 AU - 11.47 AU

Year: 12066 Days

Day: 10.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 77,201,671 km

• M1: 229,782 km (0.105 R)
• M2: 367,712 km (0.108 R)
• M3: 455,077 km (0.092 R)
• M4: 1,437,636 km (0.067 R)
• M5: 1,548,188 km (0.111 R)
• M6: 1,661,883 km (0.108 R)
• M7: 2,170,665 km (0.094 R)
• M8: 3,209,772 km (0.106 R)
• M9: 3,566,862 km (0.073 R)
• M10: 3,874,286 km (0.109 R)
• M11: 4,063,078 km (0.109 R)
• M12: 4,384,414 km (0.039 R)
• M13: 4,548,374 km (0.078 R)
• M14: 4,950,044 km (0.12 R)
• M15: 5,363,233 km (0.049 R)
• M16: 5,468,401 km (0.108 R)
• M17: 5,609,621 km (0.088 R)
• M18: 5,895,652 km (0.115 R)
• M19: 6,004,260 km (0.087 R)
• M20: 6,223,421 km (0.036 R)
• M21: 6,631,973 km (0.069 R)
• M22: 8,070,207 km (0.118 R)
• M23: 8,556,849 km (0.081 R)
• M24: 9,474,033 km (0.105 R)
• M25: 9,772,481 km (0.047 R)
• M26: 10,686,374 km (0.115 R)
• M27: 11,041,669 km (0.084 R)
• M28: 11,220,887 km (0.112 R)
• M29: 12,455,369 km (0.056 R)
• M30: 12,876,487 km (0.113 R)
• M31: 13,207,248 km (0.109 R)
• M32: 13,492,980 km (0.058 R)
• M33: 14,509,348 km (0.088 R)
• M34: 15,001,974 km (0.041 R)
• M35: 16,206,685 km (0.114 R)
• M36: 16,615,237 km (0.067 R)
• M37: 17,286,184 km (0.084 R)
• M38: 17,966,255 km (0.097 R)
• M39: 20,772,712 km (0.099 R)
• M40: 21,105,268 km (0.098 R)
• M41: 21,663,417 km (0.074 R)
• M42: 21,831,864 km (0.107 R)
• M43: 22,113,408 km (0.085 R)
• M44: 22,737,380 km (0.09 R)
• M45: 22,851,374 km (0.099 R)
• M46: 23,080,109 km (0.102 R)
• M47: 23,597,419 km (0.079 R)
• M48: 24,760,692 km (0.11 R)
• M49: 25,113,443 km (0.04 R)
• M50: 25,231,326 km (0.026 R)
• M51: 25,823,734 km (0.105 R)
• M52: 27,082,600 km (0.085 R)
• M53: 27,264,062 km (0.092 R)
• M54: 27,872,028 km (0.09 R)
• M55: 27,994,100 km (0.112 R)
• M56: 29,349,157 km (0.112 R)
• M57: 29,722,404 km (0.06 R)
• M58: 31,167,669 km (0.105 R)
• M59: 33,410,889 km (0.095 R)
• M60: 33,670,591 km (0.081 R)
• M61: 33,800,592 km (0.113 R)
• M62: 33,930,891 km (0.09 R)
• M63: 35,044,797 km (0.1 R)
• M64: 35,838,264 km (0.066 R)
• M65: 36,905,645 km (0.117 R)
• M66: 38,050,966 km (0.092 R)
• M67: 39,619,201 km (0.112 R)
• M68: 40,445,729 km (0.115 R)
• M69: 41,069,403 km (0.082 R)
• M70: 41,626,356 km (0.113 R)
• M71: 42,396,485 km (0.07 R)
• M72: 42,536,958 km (0.092 R)
• M73: 42,888,962 km (0.099 R)
• M74: 43,100,493 km (0.051 R)
• M75: 45,667,293 km (0.112 R)
• M76: 46,027,674 km (0.112 R)
• M77: 47,332,916 km (0.097 R)
• M78: 48,723,877 km (0.086 R)
• M79: 49,092,187 km (0.102 R)
• M80: 49,313,592 km (0.073 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.2

Radius: 7.8

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 9.01 AU - 14.75 AU

Year: 15765 Days

Day: 24.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,201,671 km

• M1: 188,194 km (0.112 R)
• M2: 264,639 km (0.102 R)
• M3: 354,996 km (0.118 R)
• M4: 588,069 km (0.041 R)
• M5: 826,827 km (0.113 R)
• M6: 988,692 km (0.112 R)
• M7: 1,073,514 km (0.104 R)
• M8: 1,228,199 km (0.065 R)
• M9: 1,296,714 km (0.104 R)
• M10: 1,437,785 km (0.12 R)
• M11: 1,709,455 km (0.118 R)
• M12: 2,272,691 km (0.028 R)
• M13: 2,386,236 km (0.076 R)
• M14: 2,768,159 km (0.046 R)
• M15: 3,855,287 km (0.081 R)
• M16: 3,923,055 km (0.117 R)
• M17: 4,408,200 km (0.085 R)
• M18: 4,586,072 km (0.117 R)
• M19: 5,208,549 km (0.061 R)
• M20: 5,740,968 km (0.089 R)
• M21: 5,896,400 km (0.104 R)
• M22: 7,146,739 km (0.063 R)
• M23: 7,652,081 km (0.076 R)
• M24: 7,823,221 km (0.068 R)
• M25: 8,520,048 km (0.101 R)
• M26: 8,697,321 km (0.082 R)
• M27: 9,925,968 km (0.116 R)
• M28: 10,442,081 km (0.107 R)
• M29: 11,208,172 km (0.119 R)
• M30: 11,451,268 km (0.12 R)
• M31: 11,500,037 km (0.081 R)
• M32: 11,942,697 km (0.113 R)
• M33: 12,041,881 km (0.033 R)
• M34: 12,240,995 km (0.03 R)
• M35: 13,048,076 km (0.115 R)
• M36: 13,406,662 km (0.11 R)
• M37: 13,509,735 km (0.07 R)
• M38: 13,613,107 km (0.091 R)
• M39: 14,028,840 km (0.094 R)
• M40: 14,081,199 km (0.072 R)
• M41: 14,133,558 km (0.035 R)
• M42: 14,448,910 km (0.04 R)
• M43: 14,660,442 km (0.118 R)
• M44: 14,926,427 km (0.09 R)
• M45: 15,463,034 km (0.092 R)
• M46: 15,679,502 km (0.047 R)
• M47: 16,115,281 km (0.12 R)
• M48: 16,170,034 km (0.047 R)
• M49: 16,444,845 km (0.055 R)
• M50: 19,801,522 km (0.094 R)
• M51: 20,095,482 km (0.065 R)
• M52: 20,450,179 km (0.099 R)
• M53: 21,345,821 km (0.093 R)
• M54: 21,707,698 km (0.091 R)
• M55: 22,498,622 km (0.09 R)
• M56: 23,051,685 km (0.062 R)
• M57: 26,527,891 km (0.072 R)
• M58: 26,722,069 km (0.105 R)
• M59: 26,981,921 km (0.078 R)
• M60: 27,046,996 km (0.093 R)
• M61: 28,161,051 km (0.113 R)
• M62: 29,089,904 km (0.084 R)
• M63: 29,156,625 km (0.082 R)
• M64: 30,434,041 km (0.059 R)
• M65: 32,211,713 km (0.089 R)
• M66: 32,280,677 km (0.084 R)
• M67: 33,811,961 km (0.042 R)
• M68: 34,022,595 km (0.089 R)
• M69: 34,304,138 km (0.11 R)
• M70: 34,727,949 km (0.049 R)
• M71: 34,798,709 km (0.097 R)
• M72: 34,940,527 km (0.106 R)
• M73: 36,800,478 km (0.09 R)
• M74: 37,379,272 km (0.115 R)
• M75: 37,742,496 km (0.047 R)
• M76: 38,106,916 km (0.095 R)
• M77: 38,545,687 km (0.088 R)
• M78: 38,618,990 km (0.087 R)
• M79: 39,354,712 km (0.09 R)
• M80: 41,890,097 km (0.076 R)
• M81: 42,570,168 km (0.091 R)
• M82: 43,329,976 km (0.034 R)
• M83: 44,094,122 km (0.076 R)
• M84: 44,477,990 km (0.085 R)
• M85: 45,171,675 km (0.101 R)
• M86: 45,713,669 km (0.07 R)
• M87: 47,588,130 km (0.115 R)
• M88: 47,824,195 km (0.111 R)
• M89: 48,693,209 km (0.106 R)
• M90: 48,851,633 km (0.079 R)
• M91: 52,464,272 km (0.033 R)
• M92: 53,115,472 km (0.081 R)
• M93: 54,261,541 km (0.088 R)
• M94: 54,590,357 km (0.077 R)
• M95: 54,755,065 km (0.061 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.2

Radius: 6.2

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 11.24 AU - 15.18 AU

Year: 18485 Days

Day: 24.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,201,671 km

• M1: 191,036 km (0.108 R)
• M2: 274,961 km (0.119 R)
• M3: 440,566 km (0.052 R)
• M4: 542,591 km (0.1 R)
• M5: 588,967 km (0.075 R)
• M6: 719,267 km (0.068 R)
• M7: 1,124,826 km (0.09 R)
• M8: 1,546,992 km (0.082 R)
• M9: 2,845,950 km (0.079 R)
• M10: 3,801,431 km (0.101 R)
• M11: 4,015,955 km (0.073 R)
• M12: 4,078,038 km (0.08 R)
• M13: 4,650,699 km (0.111 R)
• M14: 5,282,151 km (0.116 R)
• M15: 6,010,992 km (0.089 R)
• M16: 6,225,067 km (0.12 R)
• M17: 6,296,874 km (0.051 R)
• M18: 6,882,100 km (0.066 R)
• M19: 7,106,048 km (0.083 R)
• M20: 7,181,147 km (0.096 R)
• M21: 7,676,316 km (0.071 R)
• M22: 8,261,094 km (0.031 R)
• M23: 8,981,856 km (0.071 R)
• M24: 9,063,237 km (0.045 R)
• M25: 9,473,435 km (0.037 R)
• M26: 10,100,250 km (0.101 R)
• M27: 10,354,716 km (0.115 R)
• M28: 10,439,987 km (0.091 R)
• M29: 10,482,622 km (0.106 R)
• M30: 11,261,877 km (0.101 R)
• M31: 11,569,899 km (0.076 R)
• M32: 12,555,899 km (0.108 R)
• M33: 12,692,482 km (0.102 R)
• M34: 12,783,736 km (0.083 R)
• M35: 13,289,826 km (0.111 R)
• M36: 13,615,351 km (0.084 R)
• M37: 13,896,445 km (0.111 R)
• M38: 14,179,335 km (0.038 R)
• M39: 14,655,206 km (0.111 R)
• M40: 14,703,077 km (0.05 R)
• M41: 15,039,672 km (0.083 R)
• M42: 15,136,313 km (0.111 R)
• M43: 15,622,655 km (0.103 R)
• M44: 15,818,628 km (0.109 R)
• M45: 16,411,335 km (0.072 R)
• M46: 16,610,450 km (0.047 R)
• M47: 17,314,009 km (0.072 R)
• M48: 17,567,577 km (0.079 R)
• M49: 18,284,151 km (0.085 R)
• M50: 18,749,999 km (0.057 R)
• M51: 19,114,868 km (0.072 R)
• M52: 19,324,455 km (0.08 R)
• M53: 19,376,963 km (0.098 R)
• M54: 19,745,872 km (0.049 R)
• M55: 20,544,425 km (0.098 R)
• M56: 20,705,243 km (0.119 R)
• M57: 21,298,997 km (0.076 R)
• M58: 22,117,596 km (0.08 R)
• M59: 22,172,648 km (0.032 R)
• M60: 22,392,856 km (0.071 R)
• M61: 22,835,367 km (0.076 R)
• M62: 24,350,494 km (0.104 R)
• M63: 24,407,192 km (0.071 R)
• M64: 24,464,039 km (0.116 R)
• M65: 24,862,717 km (0.102 R)
• M66: 25,435,976 km (0.108 R)
• M67: 26,129,662 km (0.082 R)
• M68: 26,712,495 km (0.07 R)
• M69: 26,888,123 km (0.115 R)
• M70: 28,069,198 km (0.114 R)
• M71: 28,606,105 km (0.111 R)
• M72: 29,690,241 km (0.074 R)
• M73: 30,359,242 km (0.076 R)
• M74: 30,726,355 km (0.109 R)
• M75: 30,971,846 km (0.113 R)
• M76: 31,650,422 km (0.119 R)
• M77: 32,209,170 km (0.062 R)
• M78: 32,833,890 km (0.056 R)
• M79: 33,778,451 km (0.096 R)
• M80: 34,604,381 km (0.113 R)
• M81: 34,731,988 km (0.056 R)
• M82: 36,535,390 km (0.106 R)
• M83: 36,925,691 km (0.111 R)
• M84: 37,448,386 km (0.118 R)
• M85: 37,710,631 km (0.053 R)
• M86: 38,236,917 km (0.025 R)
• M87: 39,363,538 km (0.057 R)
• M88: 40,098,213 km (0.057 R)
• M89: 41,242,637 km (0.041 R)
• M90: 42,193,032 km (0.076 R)
• M91: 42,670,997 km (0.052 R)
• M92: 42,739,513 km (0.077 R)
• M93: 42,807,879 km (0.031 R)
• M94: 43,563,349 km (0.102 R)
• M95: 45,786,074 km (0.076 R)
• M96: 47,052,420 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.5

Radius: 4.4

Gravity: 41.92 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 10.13 AU - 16.57 AU

Year: 18780 Days

Day: 16 Hours

Environment

Temp: -189 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,201,671 km

• M1: 57,146 km (0.119 R)
• M2: 143,764 km (0.093 R)
• M3: 272,867 km (0.099 R)
• M4: 397,033 km (0.029 R)
• M5: 538,403 km (0.109 R)
• M6: 1,245,701 km (0.103 R)
• M7: 1,303,745 km (0.112 R)
• M8: 1,333,216 km (0.094 R)
• M9: 3,342,166 km (0.083 R)
• M10: 3,796,644 km (0.043 R)
• M11: 3,838,981 km (0.117 R)
• M12: 4,853,853 km (0.098 R)
• M13: 5,178,480 km (0.116 R)
• M14: 5,225,304 km (0.056 R)
• M15: 5,509,989 km (0.073 R)
• M16: 6,748,958 km (0.074 R)
• M17: 7,320,422 km (0.06 R)
• M18: 7,692,023 km (0.079 R)
• M19: 7,961,299 km (0.105 R)
• M20: 8,178,815 km (0.098 R)
• M21: 9,525,046 km (0.106 R)
• M22: 10,341,551 km (0.108 R)
• M23: 11,301,820 km (0.097 R)
• M24: 11,607,598 km (0.118 R)
• M25: 13,370,310 km (0.119 R)
• M26: 14,019,864 km (0.101 R)
• M27: 14,414,353 km (0.043 R)
• M28: 15,080,213 km (0.112 R)
• M29: 15,552,195 km (0.115 R)
• M30: 15,824,014 km (0.08 R)
• M31: 15,892,231 km (0.091 R)
• M32: 16,718,460 km (0.098 R)
• M33: 19,352,429 km (0.071 R)
• M34: 19,425,284 km (0.119 R)
• M35: 21,128,455 km (0.1 R)
• M36: 21,354,198 km (0.064 R)
• M37: 21,883,775 km (0.052 R)
• M38: 22,112,061 km (0.096 R)
• M39: 22,341,245 km (0.071 R)
• M40: 23,654,266 km (0.088 R)
• M41: 23,810,296 km (0.036 R)
• M42: 24,675,122 km (0.052 R)
• M43: 24,992,119 km (0.063 R)
• M44: 25,150,992 km (0.119 R)
• M45: 26,678,237 km (0.093 R)
• M46: 26,922,231 km (0.079 R)
• M47: 27,085,143 km (0.117 R)
• M48: 27,740,382 km (0.111 R)
• M49: 29,653,290 km (0.097 R)
• M50: 30,074,707 km (0.089 R)
• M51: 31,350,777 km (0.093 R)
• M52: 32,297,731 km (0.117 R)
• M53: 33,254,111 km (0.112 R)
• M54: 34,396,440 km (0.099 R)
• M55: 34,661,827 km (0.067 R)
• M56: 35,551,485 km (0.083 R)
• M57: 36,358,566 km (0.067 R)
• M58: 39,832,079 km (0.105 R)
• M59: 40,857,123 km (0.116 R)
• M60: 41,702,202 km (0.114 R)
• M61: 42,838,098 km (0.044 R)
• M62: 44,079,910 km (0.119 R)
• M63: 44,753,549 km (0.07 R)
• M64: 45,333,540 km (0.064 R)
• M65: 46,110,851 km (0.08 R)
• M66: 46,403,614 km (0.111 R)
• M67: 47,875,956 km (0.065 R)
• M68: 48,965,328 km (0.089 R)
• M69: 49,562,971 km (0.093 R)
• M70: 50,464,149 km (0.072 R)
• M71: 51,269,584 km (0.056 R)
• M72: 51,370,562 km (0.119 R)
• M73: 53,711,320 km (0.113 R)
• M74: 55,360,188 km (0.026 R)
• M75: 56,190,755 km (0.074 R)
• M76: 58,074,641 km (0.116 R)
• M77: 62,766,031 km (0.103 R)
• M78: 62,982,200 km (0.101 R)
• M79: 63,198,518 km (0.119 R)
• M80: 64,611,021 km (0.072 R)
• M81: 65,485,271 km (0.042 R)
• M82: 65,814,237 km (0.049 R)
• M83: 67,466,845 km (0.101 R)
• M84: 67,577,547 km (0.087 R)
• M85: 69,356,266 km (0.066 R)
• M86: 70,027,362 km (0.095 R)
• M87: 70,700,552 km (0.092 R)
• M88: 74,555,390 km (0.081 R)
• M89: 75,013,459 km (0.114 R)
• M90: 75,357,534 km (0.077 R)
• M91: 75,932,289 km (0.118 R)
• M92: 76,047,330 km (0.069 R)
• M93: 76,739,220 km (0.086 R)
• M94: 77,085,988 km (0.119 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: 475 - 12,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit