🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.93 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.9

Radius: 11.9

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.09 AU - 4.61 AU

Year: 5124 Days

Day: 10.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 80,472,692 km

• M1: 150,944 km (0.076 R)
• M2: 274,362 km (0.056 R)
• M3: 462,856 km (0.095 R)
• M4: 611,406 km (0.047 R)
• M5: 701,016 km (0.062 R)
• M6: 867,518 km (0.075 R)
• M7: 1,210,396 km (0.107 R)
• M8: 1,327,083 km (0.116 R)
• M9: 1,503,758 km (0.09 R)
• M10: 1,664,875 km (0.091 R)
• M11: 1,747,752 km (0.063 R)
• M12: 1,868,627 km (0.101 R)
• M13: 1,954,945 km (0.101 R)
• M14: 2,287,651 km (0.065 R)
• M15: 2,393,716 km (0.104 R)
• M16: 2,474,349 km (0.118 R)
• M17: 2,949,172 km (0.081 R)
• M18: 3,064,961 km (0.096 R)
• M19: 3,271,556 km (0.119 R)
• M20: 3,346,504 km (0.091 R)
• M21: 3,467,529 km (0.057 R)
• M22: 4,046,622 km (0.097 R)
• M23: 4,322,930 km (0.044 R)
• M24: 4,504,990 km (0.086 R)
• M25: 4,945,556 km (0.11 R)
• M26: 5,066,581 km (0.074 R)
• M27: 5,171,150 km (0.068 R)
• M28: 5,471,243 km (0.074 R)
• M29: 6,311,833 km (0.077 R)
• M30: 6,405,631 km (0.09 R)
• M31: 6,978,292 km (0.1 R)
• M32: 7,055,933 km (0.054 R)
• M33: 7,133,874 km (0.067 R)
• M34: 7,428,581 km (0.107 R)
• M35: 7,507,868 km (0.033 R)
• M36: 7,667,340 km (0.064 R)
• M37: 8,030,115 km (0.099 R)
• M38: 8,605,767 km (0.081 R)
• M39: 8,961,810 km (0.111 R)
• M40: 9,796,716 km (0.107 R)
• M41: 10,036,820 km (0.053 R)
• M42: 10,545,004 km (0.086 R)
• M43: 10,746,064 km (0.094 R)
• M44: 11,061,566 km (0.116 R)
• M45: 11,152,222 km (0.059 R)
• M46: 11,288,805 km (0.086 R)
• M47: 11,586,505 km (0.096 R)
• M48: 11,909,935 km (0.067 R)
• M49: 12,002,985 km (0.031 R)
• M50: 12,119,522 km (0.069 R)
• M51: 12,495,013 km (0.083 R)
• M52: 12,613,195 km (0.095 R)
• M53: 12,850,607 km (0.112 R)
• M54: 13,065,579 km (0.032 R)
• M55: 13,596,053 km (0.036 R)
• M56: 13,863,983 km (0.045 R)
• M57: 14,133,708 km (0.119 R)
• M58: 14,355,561 km (0.076 R)
• M59: 14,628,428 km (0.069 R)
• M60: 14,728,060 km (0.112 R)
• M61: 15,204,380 km (0.113 R)
• M62: 15,305,358 km (0.097 R)
• M63: 15,634,922 km (0.112 R)
• M64: 15,787,811 km (0.108 R)
• M65: 16,611,796 km (0.114 R)
• M66: 17,344,228 km (0.036 R)
• M67: 17,502,502 km (0.081 R)
• M68: 17,794,068 km (0.111 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.9

Radius: 6.5

Gravity: 16 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 7.55 AU - 7.95 AU

Year: 14633 Days

Day: 16.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,472,692 km

• M1: 90,956 km (0.083 R)
• M2: 205,099 km (0.05 R)
• M3: 323,580 km (0.106 R)
• M4: 938,876 km (0.075 R)
• M5: 1,879,398 km (0.06 R)
• M6: 2,170,815 km (0.044 R)
• M7: 2,828,148 km (0.083 R)
• M8: 2,893,821 km (0.118 R)
• M9: 3,367,747 km (0.034 R)
• M10: 3,902,111 km (0.119 R)
• M11: 4,235,265 km (0.04 R)
• M12: 4,310,663 km (0.041 R)
• M13: 5,574,914 km (0.105 R)
• M14: 5,740,669 km (0.059 R)
• M15: 5,823,995 km (0.113 R)
• M16: 8,413,085 km (0.077 R)
• M17: 8,650,946 km (0.097 R)
• M18: 8,746,688 km (0.093 R)
• M19: 8,842,730 km (0.106 R)
• M20: 8,939,221 km (0.117 R)
• M21: 9,084,630 km (0.082 R)
• M22: 9,426,760 km (0.079 R)
• M23: 10,275,279 km (0.093 R)
• M24: 11,514,399 km (0.118 R)
• M25: 12,312,503 km (0.085 R)
• M26: 13,018,605 km (0.097 R)
• M27: 13,238,514 km (0.092 R)
• M28: 13,348,917 km (0.119 R)
• M29: 13,570,771 km (0.093 R)
• M30: 14,074,018 km (0.087 R)
• M31: 14,640,545 km (0.105 R)
• M32: 14,697,692 km (0.119 R)
• M33: 15,446,130 km (0.052 R)
• M34: 15,562,367 km (0.105 R)
• M35: 15,912,875 km (0.098 R)
• M36: 16,443,499 km (0.091 R)
• M37: 17,765,046 km (0.068 R)
• M38: 18,131,262 km (0.073 R)
• M39: 18,253,932 km (0.12 R)
• M40: 18,438,536 km (0.072 R)
• M41: 18,933,555 km (0.106 R)
• M42: 19,182,636 km (0.118 R)
• M43: 19,873,479 km (0.115 R)
• M44: 21,021,194 km (0.096 R)
• M45: 22,190,451 km (0.11 R)
• M46: 22,584,940 km (0.111 R)
• M47: 23,447,372 km (0.073 R)
• M48: 25,891,502 km (0.101 R)
• M49: 26,237,372 km (0.098 R)
• M50: 26,724,164 km (0.07 R)
• M51: 27,354,270 km (0.107 R)
• M52: 29,346,016 km (0.055 R)
• M53: 29,489,929 km (0.077 R)
• M54: 29,562,035 km (0.053 R)
• M55: 31,310,236 km (0.117 R)
• M56: 31,678,696 km (0.104 R)
• M57: 33,166,746 km (0.073 R)
• M58: 34,297,556 km (0.076 R)
• M59: 34,601,240 km (0.08 R)
• M60: 35,364,338 km (0.046 R)
• M61: 35,901,843 km (0.083 R)
• M62: 37,686,995 km (0.114 R)
• M63: 38,314,558 km (0.073 R)
• M64: 38,787,586 km (0.107 R)
• M65: 39,659,742 km (0.096 R)
• M66: 40,698,849 km (0.107 R)
• M67: 41,908,796 km (0.092 R)
• M68: 42,477,567 km (0.096 R)
• M69: 43,869,276 km (0.1 R)
• M70: 45,026,715 km (0.111 R)
• M71: 45,109,742 km (0.065 R)
• M72: 45,692,575 km (0.105 R)
• M73: 45,776,051 km (0.09 R)
• M74: 46,277,802 km (0.091 R)
• M75: 46,949,796 km (0.025 R)
• M76: 47,963,770 km (0.119 R)
• M77: 49,070,346 km (0.071 R)
• M78: 54,727,987 km (0.075 R)
• M79: 55,884,080 km (0.098 R)
• M80: 56,778,825 km (0.082 R)
• M81: 57,678,357 km (0.053 R)
• M82: 58,401,363 km (0.069 R)
• M83: 58,582,526 km (0.119 R)
• M84: 60,679,888 km (0.075 R)
• M85: 60,771,592 km (0.098 R)
• M86: 61,231,007 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.2

Radius: 5.1

Gravity: 20.5 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.62 AU - 9.66 AU

Year: 15752 Days

Day: 19.6 Hours

Environment

Temp: -242 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,472,692 km

• M1: 141,819 km (0.093 R)
• M2: 327,919 km (0.12 R)
• M3: 373,247 km (0.115 R)
• M4: 470,784 km (0.068 R)
• M5: 1,097,600 km (0.115 R)
• M6: 1,673,402 km (0.027 R)
• M7: 2,063,254 km (0.069 R)
• M8: 2,988,367 km (0.115 R)
• M9: 3,087,102 km (0.039 R)
• M10: 3,153,523 km (0.06 R)
• M11: 3,187,033 km (0.11 R)
• M12: 3,321,821 km (0.048 R)
• M13: 3,424,146 km (0.07 R)
• M14: 3,492,961 km (0.108 R)
• M15: 3,843,917 km (0.103 R)
• M16: 4,169,442 km (0.101 R)
• M17: 4,503,793 km (0.032 R)
• M18: 5,119,239 km (0.055 R)
• M19: 5,277,214 km (0.09 R)
• M20: 5,801,705 km (0.091 R)
• M21: 5,842,844 km (0.03 R)
• M22: 6,342,800 km (0.11 R)
• M23: 6,640,799 km (0.058 R)
• M24: 7,074,334 km (0.104 R)
• M25: 7,338,823 km (0.09 R)
• M26: 8,945,504 km (0.103 R)
• M27: 9,763,655 km (0.114 R)
• M28: 9,812,573 km (0.081 R)
• M29: 10,008,846 km (0.049 R)
• M30: 10,206,315 km (0.06 R)
• M31: 12,516,405 km (0.1 R)
• M32: 13,320,793 km (0.113 R)
• M33: 13,921,279 km (0.1 R)
• M34: 15,148,430 km (0.036 R)
• M35: 15,318,523 km (0.102 R)
• M36: 16,351,945 km (0.086 R)
• M37: 16,409,989 km (0.09 R)
• M38: 17,348,416 km (0.109 R)
• M39: 18,003,655 km (0.085 R)
• M40: 18,123,632 km (0.115 R)
• M41: 18,545,648 km (0.076 R)
• M42: 18,970,955 km (0.094 R)
• M43: 20,079,475 km (0.106 R)
• M44: 20,704,196 km (0.112 R)
• M45: 20,830,008 km (0.117 R)
• M46: 23,070,984 km (0.081 R)
• M47: 25,521,846 km (0.069 R)
• M48: 26,334,312 km (0.095 R)
• M49: 26,402,379 km (0.097 R)
• M50: 27,776,435 km (0.101 R)
• M51: 28,123,502 km (0.075 R)
• M52: 28,962,597 km (0.1 R)
• M53: 31,528,350 km (0.109 R)
• M54: 31,600,605 km (0.077 R)
• M55: 32,326,753 km (0.102 R)
• M56: 33,205,342 km (0.107 R)
• M57: 33,426,148 km (0.063 R)
• M58: 34,240,110 km (0.101 R)
• M59: 34,314,460 km (0.104 R)
• M60: 34,537,810 km (0.118 R)
• M61: 35,887,632 km (0.119 R)
• M62: 36,645,046 km (0.082 R)
• M63: 37,331,101 km (0.11 R)
• M64: 37,944,602 km (0.093 R)
• M65: 38,175,581 km (0.081 R)
• M66: 38,252,624 km (0.051 R)
• M67: 38,329,667 km (0.085 R)
• M68: 38,793,570 km (0.115 R)
• M69: 39,961,182 km (0.091 R)
• M70: 40,117,811 km (0.088 R)
• M71: 40,196,200 km (0.069 R)
• M72: 40,588,745 km (0.116 R)
• M73: 40,982,486 km (0.114 R)
• M74: 41,140,462 km (0.102 R)
• M75: 42,330,961 km (0.114 R)
• M76: 42,410,847 km (0.109 R)
• M77: 42,490,582 km (0.074 R)
• M78: 43,935,997 km (0.089 R)
• M79: 44,259,428 km (0.111 R)
• M80: 46,380,576 km (0.084 R)
• M81: 46,957,276 km (0.067 R)
• M82: 47,122,581 km (0.04 R)
• M83: 47,205,159 km (0.08 R)
• M84: 48,952,612 km (0.07 R)
• M85: 49,120,162 km (0.092 R)
• M86: 49,287,861 km (0.116 R)
• M87: 51,826,387 km (0.098 R)
• M88: 52,082,499 km (0.103 R)
• M89: 53,455,957 km (0.08 R)
• M90: 53,801,229 km (0.114 R)
• M91: 55,450,994 km (0.055 R)
• M92: 56,062,999 km (0.074 R)
• M93: 56,325,992 km (0.12 R)
• M94: 57,293,741 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557

Radius: 5.6

Gravity: 17.76 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.83 AU - 8.75 AU

Year: 16189 Days

Day: 18.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,472,692 km

• M1: 98,286 km (0.047 R)
• M2: 779,255 km (0.116 R)
• M3: 1,067,231 km (0.072 R)
• M4: 1,162,226 km (0.072 R)
• M5: 1,817,016 km (0.118 R)
• M6: 1,988,904 km (0.088 R)
• M7: 2,410,022 km (0.088 R)
• M8: 2,825,305 km (0.085 R)
• M9: 2,991,060 km (0.086 R)
• M10: 3,262,730 km (0.054 R)
• M11: 3,401,407 km (0.092 R)
• M12: 3,471,568 km (0.074 R)
• M13: 4,541,642 km (0.087 R)
• M14: 4,972,334 km (0.093 R)
• M15: 5,012,127 km (0.112 R)
• M16: 5,132,254 km (0.1 R)
• M17: 5,212,738 km (0.091 R)
• M18: 5,705,064 km (0.059 R)
• M19: 6,169,267 km (0.117 R)
• M20: 7,268,661 km (0.025 R)
• M21: 7,313,989 km (0.104 R)
• M22: 7,817,686 km (0.109 R)
• M23: 7,864,061 km (0.077 R)
• M24: 7,956,961 km (0.11 R)
• M25: 8,522,441 km (0.098 R)
• M26: 8,810,118 km (0.072 R)
• M27: 9,394,896 km (0.1 R)
• M28: 10,295,325 km (0.058 R)
• M29: 10,499,078 km (0.08 R)
• M30: 11,014,442 km (0.089 R)
• M31: 11,432,718 km (0.072 R)
• M32: 12,069,855 km (0.1 R)
• M33: 12,230,972 km (0.099 R)
• M34: 13,046,879 km (0.1 R)
• M35: 13,433,739 km (0.114 R)
• M36: 14,218,679 km (0.108 R)
• M37: 14,388,772 km (0.041 R)
• M38: 15,191,664 km (0.113 R)
• M39: 15,365,496 km (0.109 R)
• M40: 15,598,420 km (0.117 R)
• M41: 16,245,132 km (0.085 R)
• M42: 16,304,223 km (0.076 R)
• M43: 16,422,854 km (0.029 R)
• M44: 18,298,213 km (0.073 R)
• M45: 18,731,000 km (0.028 R)
• M46: 19,042,313 km (0.111 R)
• M47: 19,292,441 km (0.099 R)
• M48: 19,796,137 km (0.105 R)
• M49: 20,240,293 km (0.082 R)
• M50: 20,880,572 km (0.036 R)
• M51: 22,378,345 km (0.072 R)
• M52: 23,708,719 km (0.114 R)
• M53: 24,248,020 km (0.037 R)
• M54: 24,791,359 km (0.111 R)
• M55: 26,445,164 km (0.065 R)
• M56: 26,724,313 km (0.106 R)
• M57: 26,794,325 km (0.099 R)
• M58: 28,348,049 km (0.097 R)
• M59: 30,659,784 km (0.061 R)
• M60: 31,173,503 km (0.094 R)
• M61: 31,542,113 km (0.067 R)
• M62: 31,986,418 km (0.03 R)
• M63: 32,060,768 km (0.117 R)
• M64: 32,731,565 km (0.066 R)
• M65: 34,314,909 km (0.071 R)
• M66: 34,619,191 km (0.119 R)
• M67: 35,537,872 km (0.045 R)
• M68: 37,555,349 km (0.118 R)
• M69: 38,026,283 km (0.111 R)
• M70: 38,894,549 km (0.111 R)
• M71: 39,609,926 km (0.055 R)
• M72: 39,689,661 km (0.073 R)
• M73: 41,295,744 km (0.102 R)
• M74: 41,619,474 km (0.076 R)
• M75: 43,579,655 km (0.12 R)
• M76: 44,239,830 km (0.11 R)
• M77: 44,571,040 km (0.052 R)
• M78: 45,069,500 km (0.108 R)
• M79: 47,758,971 km (0.077 R)
• M80: 48,268,950 km (0.11 R)
• M81: 48,524,762 km (0.097 R)
• M82: 51,280,056 km (0.116 R)
• M83: 52,151,463 km (0.096 R)
• M84: 52,238,828 km (0.102 R)
• M85: 53,997,351 km (0.081 R)
• M86: 54,617,285 km (0.111 R)
• M87: 55,061,591 km (0.069 R)
• M88: 55,239,612 km (0.111 R)
• M89: 56,761,022 km (0.076 R)
• M90: 57,120,955 km (0.114 R)
• M91: 58,477,359 km (0.085 R)
• M92: 59,478,917 km (0.04 R)
• M93: 60,578,012 km (0.11 R)
• M94: 61,314,333 km (0.048 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832.3

Radius: 3.7

Gravity: 60.8 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.11 AU - 9.81 AU

Year: 19735 Days

Day: 24.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 134.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,472,692 km

• M1: 83,326 km (0.106 R)
• M2: 402,867 km (0.085 R)
• M3: 813,812 km (0.095 R)
• M4: 999,763 km (0.085 R)
• M5: 1,535,473 km (0.101 R)
• M6: 1,731,147 km (0.087 R)
• M7: 1,865,934 km (0.049 R)
• M8: 2,145,533 km (0.054 R)
• M9: 3,182,545 km (0.113 R)
• M10: 3,223,535 km (0.09 R)
• M11: 3,772,410 km (0.098 R)
• M12: 3,903,158 km (0.113 R)
• M13: 4,124,264 km (0.087 R)
• M14: 4,486,739 km (0.074 R)
• M15: 4,765,141 km (0.071 R)
• M16: 5,097,099 km (0.065 R)
• M17: 5,683,373 km (0.072 R)
• M18: 5,783,154 km (0.09 R)
• M19: 6,445,723 km (0.116 R)
• M20: 7,024,817 km (0.079 R)
• M21: 7,293,644 km (0.102 R)
• M22: 7,456,407 km (0.083 R)
• M23: 7,896,673 km (0.062 R)
• M24: 9,620,639 km (0.099 R)
• M25: 9,978,926 km (0.086 R)
• M26: 10,463,473 km (0.084 R)
• M27: 11,518,138 km (0.033 R)
• M28: 11,581,269 km (0.103 R)
• M29: 12,090,051 km (0.116 R)
• M30: 12,736,314 km (0.107 R)
• M31: 13,129,457 km (0.109 R)
• M32: 15,154,115 km (0.112 R)
• M33: 15,780,182 km (0.116 R)
• M34: 17,273,617 km (0.085 R)
• M35: 17,854,356 km (0.101 R)
• M36: 17,927,360 km (0.107 R)
• M37: 18,663,082 km (0.113 R)
• M38: 19,109,333 km (0.119 R)
• M39: 19,634,272 km (0.12 R)
• M40: 20,775,255 km (0.092 R)
• M41: 21,160,320 km (0.104 R)
• M42: 23,200,236 km (0.087 R)
• M43: 27,886,090 km (0.107 R)
• M44: 29,252,368 km (0.107 R)
• M45: 30,030,426 km (0.092 R)
• M46: 30,204,259 km (0.102 R)
• M47: 31,342,100 km (0.095 R)
• M48: 31,518,476 km (0.102 R)
• M49: 31,872,126 km (0.059 R)
• M50: 32,583,314 km (0.111 R)
• M51: 32,851,393 km (0.111 R)
• M52: 34,474,829 km (0.111 R)
• M53: 35,755,537 km (0.117 R)
• M54: 36,865,702 km (0.113 R)
• M55: 37,051,802 km (0.074 R)
• M56: 37,424,899 km (0.111 R)
• M57: 37,799,343 km (0.066 R)
• M58: 39,119,544 km (0.084 R)
• M59: 40,263,070 km (0.09 R)
• M60: 40,935,213 km (0.096 R)
• M61: 42,583,034 km (0.055 R)
• M62: 44,252,247 km (0.119 R)
• M63: 44,747,266 km (0.12 R)
• M64: 45,742,840 km (0.075 R)
• M65: 47,148,911 km (0.12 R)
• M66: 48,569,043 km (0.119 R)
• M67: 50,621,975 km (0.087 R)
• M68: 51,243,404 km (0.1 R)
• M69: 53,438,155 km (0.099 R)
• M70: 53,648,788 km (0.086 R)
• M71: 53,754,105 km (0.083 R)
• M72: 54,176,570 km (0.12 R)
• M73: 55,663,423 km (0.054 R)
• M74: 56,841,057 km (0.113 R)
• M75: 58,351,697 km (0.119 R)
• M76: 58,785,680 km (0.099 R)
• M77: 58,894,288 km (0.094 R)
• M78: 59,875,501 km (0.095 R)
• M79: 61,964,336 km (0.09 R)
• M80: 62,074,888 km (0.097 R)
• M81: 62,407,145 km (0.086 R)
• M82: 62,962,153 km (0.072 R)
• M83: 64,973,497 km (0.105 R)
• M84: 65,085,845 km (0.108 R)
• M85: 65,310,840 km (0.111 R)
• M86: 66,779,143 km (0.072 R)
• M87: 67,801,944 km (0.102 R)
• M88: 68,258,217 km (0.068 R)
• M89: 68,372,510 km (0.107 R)
• M90: 68,944,572 km (0.03 R)
• M91: 69,288,498 km (0.085 R)
• M92: 70,785,823 km (0.098 R)
• M93: 71,364,617 km (0.106 R)
• M94: 71,480,555 km (0.049 R)
• M95: 71,596,494 km (0.115 R)
• M96: 79,749,877 km (0.104 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 11,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit