🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722

Radius: 8

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.57 AU - 0.91 AU

Year: 418 Days

Day: 5.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 90,413,040 km

• M1: 118,332 km (0.103 R)
• M2: 171,888 km (0.117 R)
• M3: 222,751 km (0.092 R)
• M4: 293,062 km (0.112 R)
• M5: 357,689 km (0.07 R)
• M6: 424,858 km (0.049 R)
• M7: 507,586 km (0.083 R)
• M8: 588,967 km (0.108 R)
• M9: 740,360 km (0.09 R)
• M10: 855,849 km (0.091 R)
• M11: 940,971 km (0.1 R)
• M12: 1,005,597 km (0.09 R)
• M13: 1,057,507 km (0.101 R)
• M14: 1,248,843 km (0.118 R)
• M15: 1,315,264 km (0.081 R)
• M16: 1,372,261 km (0.049 R)
• M17: 1,430,305 km (0.086 R)
• M18: 1,505,254 km (0.069 R)
• M19: 1,565,243 km (0.081 R)
• M20: 1,631,514 km (0.115 R)
• M21: 1,704,369 km (0.091 R)
• M22: 1,766,900 km (0.07 R)
• M23: 1,876,855 km (0.059 R)
• M24: 2,001,021 km (0.043 R)
• M25: 2,061,159 km (0.118 R)
• M26: 2,121,896 km (0.114 R)
• M27: 2,195,498 km (0.029 R)
• M28: 2,270,148 km (0.029 R)
• M29: 2,460,287 km (0.06 R)
• M30: 2,570,391 km (0.098 R)
• M31: 2,635,914 km (0.12 R)
• M32: 2,822,463 km (0.111 R)
• M33: 2,876,617 km (0.088 R)
• M34: 2,985,824 km (0.104 R)
• M35: 3,166,239 km (0.116 R)
• M36: 3,243,731 km (0.119 R)
• M37: 3,300,428 km (0.09 R)
• M38: 3,479,946 km (0.063 R)
• M39: 3,538,139 km (0.12 R)
• M40: 3,662,605 km (0.119 R)
• M41: 3,826,115 km (0.117 R)
• M42: 4,045,126 km (0.06 R)
• M43: 4,121,721 km (0.073 R)
• M44: 4,322,930 km (0.105 R)
• M45: 4,440,514 km (0.085 R)
• M46: 4,630,802 km (0.104 R)
• M47: 4,726,994 km (0.103 R)
• M48: 4,783,392 km (0.089 R)
• M49: 5,011,379 km (0.108 R)
• M50: 5,192,991 km (0.061 R)
• M51: 5,334,810 km (0.036 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.3

Radius: 11.6

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.98 AU - 2.28 AU

Year: 2039 Days

Day: 7.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 90,413,040 km

• M1: 353,649 km (0.107 R)
• M2: 435,928 km (0.064 R)
• M3: 692,937 km (0.09 R)
• M4: 868,266 km (0.104 R)
• M5: 949,647 km (0.077 R)
• M6: 1,033,871 km (0.032 R)
• M7: 1,269,936 km (0.039 R)
• M8: 1,582,446 km (0.077 R)
• M9: 1,726,509 km (0.071 R)
• M10: 2,034,681 km (0.098 R)
• M11: 2,145,832 km (0.119 R)
• M12: 2,218,836 km (0.108 R)
• M13: 2,353,773 km (0.102 R)
• M14: 2,470,758 km (0.086 R)
• M15: 2,646,386 km (0.051 R)
• M16: 3,152,476 km (0.108 R)
• M17: 3,328,104 km (0.103 R)
• M18: 3,522,581 km (0.06 R)
• M19: 4,045,874 km (0.049 R)
• M20: 4,845,774 km (0.094 R)
• M21: 5,946,067 km (0.082 R)
• M22: 6,374,664 km (0.114 R)
• M23: 6,587,841 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.4

Radius: 10.7

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.39 AU - 4.11 AU

Year: 4764 Days

Day: 10.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 90,413,040 km

• M1: 141,220 km (0.114 R)
• M2: 232,026 km (0.086 R)
• M3: 464,352 km (0.116 R)
• M4: 841,338 km (0.116 R)
• M5: 938,727 km (0.112 R)
• M6: 1,302,997 km (0.096 R)
• M7: 1,400,984 km (0.112 R)
• M8: 1,535,473 km (0.064 R)
• M9: 1,674,599 km (0.103 R)
• M10: 2,078,662 km (0.106 R)
• M11: 2,804,362 km (0.111 R)
• M12: 2,911,025 km (0.105 R)
• M13: 3,306,562 km (0.101 R)
• M14: 3,419,359 km (0.099 R)
• M15: 3,579,727 km (0.065 R)
• M16: 3,860,373 km (0.085 R)
• M17: 4,245,737 km (0.058 R)
• M18: 4,443,206 km (0.095 R)
• M19: 5,053,566 km (0.117 R)
• M20: 5,131,656 km (0.104 R)
• M21: 5,368,619 km (0.116 R)
• M22: 5,582,245 km (0.101 R)
• M23: 5,690,254 km (0.115 R)
• M24: 5,798,862 km (0.088 R)
• M25: 5,962,971 km (0.076 R)
• M26: 6,692,410 km (0.111 R)
• M27: 6,893,619 km (0.068 R)
• M28: 7,009,558 km (0.119 R)
• M29: 7,539,134 km (0.118 R)
• M30: 7,718,502 km (0.07 R)
• M31: 7,899,366 km (0.097 R)
• M32: 8,173,280 km (0.078 R)
• M33: 8,856,044 km (0.099 R)
• M34: 9,428,256 km (0.11 R)
• M35: 9,849,075 km (0.083 R)
• M36: 10,078,109 km (0.106 R)
• M37: 11,215,951 km (0.107 R)
• M38: 11,523,973 km (0.05 R)
• M39: 11,730,867 km (0.102 R)
• M40: 12,148,394 km (0.117 R)
• M41: 12,253,562 km (0.093 R)
• M42: 12,500,099 km (0.117 R)
• M43: 12,962,207 km (0.074 R)
• M44: 13,069,768 km (0.117 R)
• M45: 13,141,575 km (0.087 R)
• M46: 13,466,202 km (0.107 R)
• M47: 13,684,166 km (0.059 R)
• M48: 13,793,672 km (0.081 R)
• M49: 14,197,436 km (0.072 R)
• M50: 14,679,590 km (0.087 R)
• M51: 15,736,350 km (0.097 R)
• M52: 15,851,091 km (0.034 R)
• M53: 15,965,982 km (0.063 R)
• M54: 16,661,612 km (0.081 R)
• M55: 17,130,901 km (0.084 R)
• M56: 18,122,436 km (0.103 R)
• M57: 18,242,712 km (0.113 R)
• M58: 18,524,256 km (0.062 R)
• M59: 18,726,213 km (0.118 R)
• M60: 19,995,102 km (0.111 R)
• M61: 20,954,323 km (0.09 R)
• M62: 21,886,019 km (0.043 R)
• M63: 22,185,215 km (0.066 R)
• M64: 22,571,925 km (0.111 R)
• M65: 22,744,561 km (0.099 R)
• M66: 22,917,646 km (0.098 R)
• M67: 23,178,096 km (0.1 R)
• M68: 24,317,732 km (0.081 R)
• M69: 24,406,145 km (0.119 R)
• M70: 25,341,131 km (0.083 R)
• M71: 25,475,620 km (0.037 R)
• M72: 27,429,817 km (0.117 R)
• M73: 28,169,129 km (0.075 R)
• M74: 28,308,555 km (0.101 R)
• M75: 28,494,654 km (0.086 R)
• M76: 28,961,998 km (0.1 R)
• M77: 29,290,515 km (0.113 R)
• M78: 29,525,982 km (0.101 R)
• M79: 30,046,134 km (0.064 R)
• M80: 30,188,551 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.3

Radius: 12.8

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.02 AU - 4.82 AU

Year: 6096 Days

Day: 13.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 90,413,040 km

• M1: 162,613 km (0.095 R)
• M2: 266,583 km (0.076 R)
• M3: 356,342 km (0.069 R)
• M4: 462,706 km (0.113 R)
• M5: 648,656 km (0.077 R)
• M6: 892,351 km (0.114 R)
• M7: 1,235,529 km (0.105 R)
• M8: 1,359,246 km (0.12 R)
• M9: 1,581,549 km (0.106 R)
• M10: 1,836,314 km (0.072 R)
• M11: 2,104,543 km (0.085 R)
• M12: 2,189,814 km (0.071 R)
• M13: 2,385,936 km (0.076 R)
• M14: 2,610,782 km (0.096 R)
• M15: 2,866,146 km (0.047 R)
• M16: 3,178,805 km (0.073 R)
• M17: 3,916,023 km (0.105 R)
• M18: 4,902,771 km (0.037 R)
• M19: 5,190,298 km (0.046 R)
• M20: 5,365,328 km (0.115 R)
• M21: 5,781,808 km (0.098 R)
• M22: 6,054,974 km (0.091 R)
• M23: 6,964,379 km (0.04 R)
• M24: 7,060,870 km (0.068 R)
• M25: 7,157,809 km (0.071 R)
• M26: 7,517,293 km (0.036 R)
• M27: 8,287,872 km (0.075 R)
• M28: 8,493,120 km (0.064 R)
• M29: 8,908,553 km (0.044 R)
• M30: 9,330,718 km (0.077 R)
• M31: 9,940,180 km (0.086 R)
• M32: 10,048,938 km (0.104 R)
• M33: 10,488,456 km (0.072 R)
• M34: 10,599,308 km (0.101 R)
• M35: 10,747,859 km (0.102 R)
• M36: 11,122,003 km (0.05 R)
• M37: 11,500,336 km (0.104 R)
• M38: 12,192,226 km (0.119 R)
• M39: 12,543,333 km (0.062 R)
• M40: 13,016,511 km (0.109 R)
• M41: 14,184,421 km (0.094 R)
• M42: 14,266,102 km (0.051 R)
• M43: 14,760,074 km (0.105 R)
• M44: 15,009,304 km (0.04 R)
• M45: 15,385,543 km (0.119 R)
• M46: 15,849,745 km (0.099 R)
• M47: 15,977,053 km (0.108 R)
• M48: 16,878,380 km (0.116 R)
• M49: 16,965,147 km (0.111 R)
• M50: 17,664,068 km (0.092 R)
• M51: 17,752,181 km (0.11 R)
• M52: 20,183,894 km (0.067 R)
• M53: 21,157,627 km (0.109 R)
• M54: 22,527,345 km (0.059 R)
• M55: 22,622,938 km (0.035 R)
• M56: 23,054,378 km (0.096 R)
• M57: 23,198,890 km (0.038 R)
• M58: 23,537,131 km (0.101 R)
• M59: 24,218,399 km (0.071 R)
• M60: 24,414,372 km (0.119 R)
• M61: 25,005,134 km (0.083 R)
• M62: 25,850,063 km (0.093 R)
• M63: 26,050,225 km (0.093 R)
• M64: 27,058,964 km (0.12 R)
• M65: 27,313,130 km (0.091 R)
• M66: 27,415,007 km (0.114 R)
• M67: 28,802,976 km (0.086 R)
• M68: 29,010,468 km (0.091 R)
• M69: 29,218,559 km (0.053 R)
• M70: 30,424,467 km (0.112 R)
• M71: 31,593,275 km (0.066 R)
• M72: 32,236,995 km (0.096 R)
• M73: 32,344,705 km (0.096 R)
• M74: 33,047,666 km (0.069 R)
• M75: 33,210,578 km (0.093 R)
• M76: 34,193,885 km (0.102 R)
• M77: 34,689,203 km (0.071 R)
• M78: 34,965,361 km (0.108 R)
• M79: 36,469,268 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.4

Radius: 6.4

Gravity: 20.4 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.59 AU - 9.29 AU

Year: 14677 Days

Day: 20.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,413,040 km

• M1: 135,984 km (0.113 R)
• M2: 239,057 km (0.066 R)
• M3: 568,921 km (0.095 R)
• M4: 1,026,241 km (0.112 R)
• M5: 1,199,625 km (0.106 R)
• M6: 1,863,241 km (0.073 R)
• M7: 2,168,571 km (0.098 R)
• M8: 2,622,301 km (0.059 R)
• M9: 3,069,449 km (0.098 R)
• M10: 3,247,770 km (0.102 R)
• M11: 3,540,084 km (0.082 R)
• M12: 4,071,904 km (0.117 R)
• M13: 5,166,512 km (0.111 R)
• M14: 5,724,363 km (0.073 R)
• M15: 5,988,104 km (0.09 R)
• M16: 6,301,062 km (0.087 R)
• M17: 7,318,777 km (0.042 R)
• M18: 7,413,921 km (0.111 R)
• M19: 7,461,493 km (0.108 R)
• M20: 7,509,364 km (0.12 R)
• M21: 8,238,205 km (0.079 R)
• M22: 9,502,457 km (0.112 R)
• M23: 10,024,853 km (0.028 R)
• M24: 10,236,533 km (0.075 R)
• M25: 11,206,825 km (0.084 R)
• M26: 11,316,481 km (0.094 R)
• M27: 11,981,742 km (0.086 R)
• M28: 12,150,040 km (0.08 R)
• M29: 12,488,879 km (0.111 R)
• M30: 12,831,009 km (0.119 R)
• M31: 14,111,418 km (0.061 R)
• M32: 15,249,558 km (0.096 R)
• M33: 15,737,546 km (0.058 R)
• M34: 17,422,168 km (0.12 R)
• M35: 19,097,814 km (0.083 R)
• M36: 19,228,712 km (0.119 R)
• M37: 19,888,289 km (0.117 R)
• M38: 20,958,811 km (0.119 R)
• M39: 21,161,666 km (0.08 R)
• M40: 21,501,104 km (0.064 R)
• M41: 21,911,002 km (0.101 R)
• M42: 23,155,656 km (0.077 R)
• M43: 23,575,577 km (0.093 R)
• M44: 25,930,098 km (0.103 R)
• M45: 26,075,208 km (0.111 R)
• M46: 26,512,034 km (0.118 R)
• M47: 29,033,207 km (0.102 R)
• M48: 29,334,796 km (0.097 R)
• M49: 29,410,343 km (0.063 R)
• M50: 29,637,433 km (0.118 R)
• M51: 30,935,194 km (0.109 R)
• M52: 31,166,024 km (0.03 R)
• M53: 32,095,475 km (0.075 R)
• M54: 33,270,118 km (0.07 R)
• M55: 33,823,031 km (0.089 R)
• M56: 34,698,179 km (0.094 R)
• M57: 35,018,169 km (0.095 R)
• M58: 35,822,557 km (0.029 R)
• M59: 36,065,055 km (0.026 R)
• M60: 36,308,151 km (0.115 R)
• M61: 38,851,315 km (0.075 R)
• M62: 40,522,473 km (0.113 R)
• M63: 40,943,890 km (0.079 R)
• M64: 41,197,458 km (0.097 R)
• M65: 41,366,654 km (0.025 R)
• M66: 42,472,930 km (0.087 R)
• M67: 43,244,556 km (0.059 R)
• M68: 44,280,521 km (0.098 R)
• M69: 44,453,905 km (0.086 R)
• M70: 45,849,653 km (0.058 R)
• M71: 47,970,053 km (0.114 R)
• M72: 49,491,314 km (0.046 R)
• M73: 50,303,032 km (0.082 R)
• M74: 51,301,149 km (0.08 R)
• M75: 51,483,210 km (0.12 R)
• M76: 51,939,633 km (0.111 R)
• M77: 52,305,699 km (0.082 R)
• M78: 53,408,983 km (0.042 R)
• M79: 54,799,046 km (0.054 R)
• M80: 56,013,183 km (0.077 R)
• M81: 57,047,652 km (0.073 R)
• M82: 59,708,849 km (0.079 R)
• M83: 60,092,268 km (0.109 R)
• M84: 60,284,352 km (0.099 R)
• M85: 61,344,103 km (0.108 R)
• M86: 61,537,533 km (0.096 R)
• M87: 61,634,323 km (0.092 R)
• M88: 62,215,959 km (0.074 R)
• M89: 62,799,391 km (0.105 R)
• M90: 63,189,243 km (0.083 R)
• M91: 65,644,742 km (0.107 R)
• M92: 65,743,627 km (0.052 R)
• M93: 66,139,612 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.7

Radius: 6.3

Gravity: 21.79 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.49 AU - 11.97 AU

Year: 23057 Days

Day: 16.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,413,040 km

• M1: 435,479 km (0.089 R)
• M2: 571,464 km (0.09 R)
• M3: 940,671 km (0.076 R)
• M4: 1,340,098 km (0.12 R)
• M5: 1,472,941 km (0.026 R)
• M6: 1,751,342 km (0.068 R)
• M7: 2,476,892 km (0.105 R)
• M8: 2,558,124 km (0.106 R)
• M9: 3,108,045 km (0.072 R)
• M10: 3,464,238 km (0.099 R)
• M11: 3,555,343 km (0.026 R)
• M12: 4,070,558 km (0.109 R)
• M13: 4,659,076 km (0.098 R)
• M14: 4,759,755 km (0.088 R)
• M15: 4,861,183 km (0.06 R)
• M16: 5,066,132 km (0.034 R)
• M17: 5,221,714 km (0.076 R)
• M18: 6,298,818 km (0.059 R)
• M19: 7,034,541 km (0.093 R)
• M20: 9,527,290 km (0.099 R)
• M21: 9,783,850 km (0.106 R)
• M22: 9,977,729 km (0.113 R)
• M23: 10,107,730 km (0.043 R)
• M24: 12,054,447 km (0.07 R)
• M25: 12,401,514 km (0.063 R)
• M26: 12,752,022 km (0.036 R)
• M27: 13,534,269 km (0.089 R)
• M28: 15,294,438 km (0.101 R)
• M29: 16,354,039 km (0.102 R)
• M30: 16,661,164 km (0.094 R)
• M31: 16,815,399 km (0.069 R)
• M32: 17,908,511 km (0.113 R)
• M33: 20,574,345 km (0.117 R)
• M34: 24,141,656 km (0.097 R)
• M35: 25,549,970 km (0.098 R)
• M36: 28,630,040 km (0.103 R)
• M37: 33,173,178 km (0.09 R)
• M38: 33,270,118 km (0.107 R)
• M39: 33,659,072 km (0.068 R)
• M40: 33,854,148 km (0.116 R)
• M41: 34,539,755 km (0.063 R)
• M42: 35,131,115 km (0.09 R)
• M43: 35,328,884 km (0.052 R)
• M44: 35,428,067 km (0.096 R)
• M45: 35,725,767 km (0.106 R)
• M46: 36,123,996 km (0.096 R)
• M47: 38,953,042 km (0.117 R)
• M48: 39,157,841 km (0.116 R)
• M49: 40,083,702 km (0.113 R)
• M50: 41,016,894 km (0.076 R)
• M51: 42,587,971 km (0.12 R)
• M52: 45,465,186 km (0.118 R)
• M53: 46,763,995 km (0.055 R)
• M54: 48,955,604 km (0.088 R)
• M55: 50,398,027 km (0.1 R)
• M56: 50,732,827 km (0.117 R)
• M57: 51,292,622 km (0.098 R)
• M58: 52,305,250 km (0.085 R)
• M59: 53,324,460 km (0.09 R)
• M60: 54,121,667 km (0.09 R)
• M61: 54,808,172 km (0.085 R)
• M62: 54,922,913 km (0.083 R)
• M63: 55,037,655 km (0.096 R)
• M64: 60,877,358 km (0.06 R)
• M65: 61,710,468 km (0.06 R)
• M66: 62,188,284 km (0.12 R)
• M67: 62,427,640 km (0.12 R)
• M68: 62,667,296 km (0.078 R)
• M69: 64,232,389 km (0.04 R)
• M70: 66,420,707 km (0.087 R)
• M71: 66,910,340 km (0.112 R)
• M72: 67,278,351 km (0.053 R)
• M73: 68,016,317 km (0.071 R)
• M74: 69,128,428 km (0.102 R)
• M75: 69,376,312 km (0.101 R)
• M76: 69,624,495 km (0.089 R)
• M77: 70,495,753 km (0.104 R)
• M78: 74,269,808 km (0.064 R)
• M79: 76,309,425 km (0.077 R)
• M80: 76,693,892 km (0.114 R)
• M81: 77,078,956 km (0.114 R)
• M82: 77,851,031 km (0.112 R)
• M83: 79,403,109 km (0.115 R)
• M84: 79,792,662 km (0.059 R)
• M85: 81,488,204 km (0.107 R)
• M86: 82,143,443 km (0.096 R)
• M87: 82,406,137 km (0.077 R)
• M88: 82,800,626 km (0.083 R)
• M89: 83,723,346 km (0.044 R)
• M90: 83,855,441 km (0.11 R)
• M91: 83,987,685 km (0.064 R)
• M92: 88,657,233 km (0.044 R)
• M93: 88,791,871 km (0.118 R)
• M94: 90,142,142 km (0.092 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: 454 - 11,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit