🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.63 AU - 0.79 AU

Year: 225 Days

Day: 17.8 Hours

Environment

Temp: 109 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.7 AU - 1.1 AU

Year: 322 Days

Day: 17.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.24 AU - 2.28 AU

Year: 1280 Days

Day: 21.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,739,927 km

• M1: 1,419,385 km (0.097 R)
• M2: 2,122,345 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.83 AU - 3.93 AU

Year: 2341 Days

Day: 33.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.5

Radius: 14.7

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.31 AU - 6.35 AU

Year: 6000 Days

Day: 11.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 63,739,927 km

• M1: 184,005 km (0.059 R)
• M2: 767,138 km (0.119 R)
• M3: 1,055,263 km (0.102 R)
• M4: 1,273,676 km (0.067 R)
• M5: 1,433,896 km (0.101 R)
• M6: 1,639,593 km (0.048 R)
• M7: 1,916,050 km (0.068 R)
• M8: 2,186,672 km (0.099 R)
• M9: 2,403,589 km (0.078 R)
• M10: 2,537,329 km (0.101 R)
• M11: 2,719,540 km (0.07 R)
• M12: 3,292,649 km (0.06 R)
• M13: 3,670,085 km (0.033 R)
• M14: 3,903,457 km (0.047 R)
• M15: 4,061,732 km (0.065 R)
• M16: 4,276,255 km (0.091 R)
• M17: 4,466,992 km (0.051 R)
• M18: 4,970,838 km (0.11 R)
• M19: 5,316,858 km (0.094 R)
• M20: 5,433,993 km (0.047 R)
• M21: 5,551,876 km (0.102 R)
• M22: 5,911,061 km (0.085 R)
• M23: 6,278,024 km (0.043 R)
• M24: 7,620,216 km (0.109 R)
• M25: 7,885,902 km (0.095 R)
• M26: 8,290,116 km (0.107 R)
• M27: 8,735,618 km (0.05 R)
• M28: 8,944,008 km (0.085 R)
• M29: 9,650,259 km (0.114 R)
• M30: 10,301,459 km (0.115 R)
• M31: 10,521,667 km (0.104 R)
• M32: 10,892,221 km (0.116 R)
• M33: 11,342,511 km (0.047 R)
• M34: 11,494,053 km (0.103 R)
• M35: 11,760,786 km (0.099 R)
• M36: 12,184,148 km (0.112 R)
• M37: 12,612,447 km (0.069 R)
• M38: 13,524,246 km (0.052 R)
• M39: 13,846,330 km (0.091 R)
• M40: 14,293,329 km (0.104 R)
• M41: 14,498,128 km (0.109 R)
• M42: 14,910,719 km (0.108 R)
• M43: 15,452,712 km (0.031 R)
• M44: 15,789,606 km (0.08 R)
• M45: 17,074,353 km (0.104 R)
• M46: 17,291,719 km (0.119 R)
• M47: 17,641,479 km (0.095 R)
• M48: 17,905,369 km (0.068 R)
• M49: 18,037,763 km (0.073 R)
• M50: 18,259,168 km (0.103 R)
• M51: 18,749,550 km (0.073 R)
• M52: 19,379,955 km (0.058 R)
• M53: 19,561,268 km (0.074 R)
• M54: 20,568,959 km (0.084 R)
• M55: 23,498,983 km (0.103 R)
• M56: 23,595,623 km (0.094 R)
• M57: 23,983,680 km (0.09 R)
• M58: 24,569,805 km (0.079 R)
• M59: 24,815,295 km (0.111 R)
• M60: 25,012,465 km (0.101 R)
• M61: 25,209,934 km (0.111 R)
• M62: 25,457,668 km (0.092 R)
• M63: 26,557,212 km (0.101 R)
• M64: 26,910,413 km (0.079 R)
• M65: 28,081,615 km (0.092 R)
• M66: 28,235,551 km (0.116 R)
• M67: 28,750,916 km (0.05 R)
• M68: 29,217,362 km (0.104 R)
• M69: 29,321,332 km (0.061 R)
• M70: 29,581,932 km (0.113 R)
• M71: 31,800,767 km (0.108 R)
• M72: 32,444,637 km (0.069 R)
• M73: 33,255,457 km (0.084 R)
• M74: 34,072,860 km (0.118 R)
• M75: 34,456,728 km (0.09 R)
• M76: 34,786,741 km (0.092 R)
• M77: 35,950,313 km (0.113 R)
• M78: 36,285,113 km (0.086 R)
• M79: 36,733,159 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.2

Radius: 8.8

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 8.58 AU - 10.3 AU

Year: 10927 Days

Day: 10.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 63,739,927 km

• M1: 127,607 km (0.096 R)
• M2: 211,831 km (0.077 R)
• M3: 322,832 km (0.096 R)
• M4: 422,315 km (0.077 R)
• M5: 507,885 km (0.069 R)
• M6: 742,604 km (0.086 R)
• M7: 833,709 km (0.107 R)
• M8: 1,095,655 km (0.118 R)
• M9: 1,254,528 km (0.103 R)
• M10: 1,459,028 km (0.076 R)
• M11: 1,536,221 km (0.08 R)
• M12: 2,179,940 km (0.098 R)
• M13: 2,291,091 km (0.069 R)
• M14: 2,612,278 km (0.117 R)
• M15: 2,826,353 km (0.09 R)
• M16: 3,120,761 km (0.088 R)
• M17: 3,246,423 km (0.113 R)
• M18: 3,348,150 km (0.117 R)
• M19: 3,476,804 km (0.106 R)
• M20: 3,819,234 km (0.105 R)
• M21: 4,062,480 km (0.114 R)
• M22: 4,736,119 km (0.091 R)
• M23: 5,234,280 km (0.1 R)
• M24: 5,293,969 km (0.048 R)
• M25: 6,311,684 km (0.119 R)
• M26: 6,471,155 km (0.108 R)
• M27: 6,535,333 km (0.088 R)
• M28: 6,729,062 km (0.1 R)
• M29: 6,891,974 km (0.073 R)
• M30: 7,122,205 km (0.1 R)
• M31: 7,254,898 km (0.119 R)
• M32: 7,692,023 km (0.061 R)
• M33: 8,276,353 km (0.086 R)
• M34: 8,381,071 km (0.112 R)
• M35: 8,556,400 km (0.104 R)
• M36: 8,733,075 km (0.106 R)
• M37: 9,018,059 km (0.119 R)
• M38: 9,487,796 km (0.101 R)
• M39: 10,226,062 km (0.054 R)
• M40: 10,526,604 km (0.045 R)
• M41: 11,097,768 km (0.056 R)
• M42: 11,640,061 km (0.055 R)
• M43: 12,429,638 km (0.04 R)
• M44: 12,871,401 km (0.084 R)
• M45: 12,992,725 km (0.101 R)
• M46: 13,195,729 km (0.106 R)
• M47: 13,481,910 km (0.073 R)
• M48: 13,852,763 km (0.077 R)
• M49: 15,241,181 km (0.063 R)
• M50: 15,713,760 km (0.067 R)
• M51: 16,322,324 km (0.106 R)
• M52: 17,967,303 km (0.083 R)
• M53: 18,057,809 km (0.082 R)
• M54: 19,664,491 km (0.096 R)
• M55: 20,272,905 km (0.034 R)
• M56: 20,650,340 km (0.106 R)
• M57: 21,508,135 km (0.084 R)
• M58: 22,377,597 km (0.067 R)
• M59: 22,523,605 km (0.089 R)
• M60: 23,901,701 km (0.088 R)
• M61: 24,300,379 km (0.111 R)
• M62: 24,400,460 km (0.054 R)
• M63: 25,104,467 km (0.084 R)
• M64: 25,357,587 km (0.096 R)
• M65: 25,459,014 km (0.102 R)
• M66: 25,611,455 km (0.073 R)
• M67: 27,100,851 km (0.099 R)
• M68: 27,204,522 km (0.041 R)
• M69: 28,723,689 km (0.102 R)
• M70: 28,829,454 km (0.077 R)
• M71: 29,041,435 km (0.111 R)
• M72: 29,413,634 km (0.082 R)
• M73: 30,323,937 km (0.115 R)
• M74: 31,570,387 km (0.106 R)
• M75: 32,667,837 km (0.075 R)
• M76: 32,778,240 km (0.094 R)
• M77: 32,833,441 km (0.108 R)
• M78: 33,387,851 km (0.086 R)
• M79: 33,499,002 km (0.069 R)
• M80: 33,666,103 km (0.053 R)
• M81: 35,977,390 km (0.084 R)
• M82: 36,491,558 km (0.113 R)
• M83: 37,296,096 km (0.107 R)
• M84: 37,411,585 km (0.101 R)
• M85: 37,700,608 km (0.099 R)
• M86: 37,758,503 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11

Radius: 12.4

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.01 AU - 14.23 AU

Year: 14922 Days

Day: 10.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 63,739,927 km

• M1: 154,684 km (0.086 R)
• M2: 303,534 km (0.112 R)
• M3: 401,521 km (0.109 R)
• M4: 514,766 km (0.076 R)
• M5: 748,139 km (0.086 R)
• M6: 904,170 km (0.098 R)
• M7: 1,044,492 km (0.115 R)
• M8: 1,408,614 km (0.075 R)
• M9: 1,745,807 km (0.096 R)
• M10: 1,969,905 km (0.109 R)
• M11: 2,191,609 km (0.051 R)
• M12: 3,159,058 km (0.027 R)
• M13: 4,095,391 km (0.097 R)
• M14: 4,349,857 km (0.083 R)
• M15: 4,548,074 km (0.033 R)
• M16: 4,780,550 km (0.107 R)
• M17: 5,208,848 km (0.068 R)
• M18: 5,501,462 km (0.051 R)
• M19: 5,816,066 km (0.048 R)
• M20: 6,017,874 km (0.092 R)
• M21: 6,153,708 km (0.104 R)
• M22: 6,549,993 km (0.096 R)
• M23: 6,760,029 km (0.106 R)
• M24: 7,186,831 km (0.115 R)
• M25: 7,604,209 km (0.115 R)
• M26: 7,843,716 km (0.117 R)
• M27: 7,955,016 km (0.057 R)
• M28: 8,123,015 km (0.085 R)
• M29: 8,348,908 km (0.11 R)
• M30: 8,519,748 km (0.112 R)
• M31: 8,730,083 km (0.04 R)
• M32: 8,845,423 km (0.056 R)
• M33: 9,097,346 km (0.104 R)
• M34: 9,253,526 km (0.113 R)
• M35: 9,410,753 km (0.09 R)
• M36: 10,371,920 km (0.103 R)
• M37: 10,473,945 km (0.098 R)
• M38: 12,171,432 km (0.102 R)
• M39: 12,365,311 km (0.074 R)
• M40: 12,473,470 km (0.048 R)
• M41: 12,734,369 km (0.093 R)
• M42: 13,217,421 km (0.107 R)
• M43: 13,661,726 km (0.081 R)
• M44: 13,975,583 km (0.103 R)
• M45: 14,428,266 km (0.069 R)
• M46: 14,587,887 km (0.073 R)
• M47: 15,093,228 km (0.079 R)
• M48: 15,208,868 km (0.043 R)
• M49: 15,580,917 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 18.9

Radius: 5.7

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 12.37 AU - 12.91 AU

Year: 16930 Days

Day: 15.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 63,739,927 km

• M1: 133,292 km (0.095 R)
• M2: 205,099 km (0.057 R)
• M3: 434,432 km (0.113 R)
• M4: 849,716 km (0.068 R)
• M5: 1,054,216 km (0.113 R)
• M6: 1,610,720 km (0.049 R)
• M7: 1,850,077 km (0.025 R)
• M8: 1,946,119 km (0.08 R)
• M9: 2,726,571 km (0.098 R)
• M10: 3,206,930 km (0.097 R)
• M11: 3,372,834 km (0.047 R)
• M12: 4,298,096 km (0.097 R)
• M13: 4,462,804 km (0.081 R)
• M14: 4,573,656 km (0.102 R)
• M15: 4,854,750 km (0.099 R)
• M16: 7,981,944 km (0.044 R)
• M17: 8,320,185 km (0.109 R)
• M18: 8,479,656 km (0.119 R)
• M19: 8,617,137 km (0.094 R)
• M20: 9,671,502 km (0.106 R)
• M21: 12,964,301 km (0.116 R)
• M22: 13,843,488 km (0.107 R)
• M23: 14,824,401 km (0.096 R)
• M24: 15,799,480 km (0.092 R)
• M25: 19,779,681 km (0.049 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.6

Radius: 5.9

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 15.48 AU - 18.54 AU

Year: 26429 Days

Day: 22.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,739,927 km

• M1: 75,397 km (0.026 R)
• M2: 137,032 km (0.092 R)
• M3: 267,182 km (0.09 R)
• M4: 325,076 km (0.083 R)
• M5: 763,996 km (0.086 R)
• M6: 939,774 km (0.065 R)
• M7: 1,227,301 km (0.103 R)
• M8: 1,679,087 km (0.053 R)
• M9: 2,086,741 km (0.058 R)
• M10: 2,147,328 km (0.099 R)
• M11: 2,301,713 km (0.105 R)
• M12: 2,427,824 km (0.085 R)
• M13: 2,819,770 km (0.116 R)
• M14: 2,920,898 km (0.06 R)
• M15: 3,161,452 km (0.114 R)
• M16: 3,266,470 km (0.074 R)
• M17: 4,071,904 km (0.08 R)
• M18: 4,109,902 km (0.108 R)
• M19: 4,935,383 km (0.118 R)
• M20: 6,420,441 km (0.099 R)
• M21: 6,959,143 km (0.044 R)
• M22: 7,096,025 km (0.063 R)
• M23: 7,984,038 km (0.108 R)
• M24: 8,031,760 km (0.091 R)
• M25: 8,416,675 km (0.077 R)
• M26: 10,222,621 km (0.109 R)
• M27: 10,744,717 km (0.033 R)
• M28: 10,850,334 km (0.08 R)
• M29: 11,706,482 km (0.093 R)
• M30: 13,031,022 km (0.099 R)
• M31: 14,112,914 km (0.083 R)
• M32: 14,228,403 km (0.074 R)
• M33: 14,869,580 km (0.11 R)
• M34: 16,482,843 km (0.095 R)
• M35: 18,339,502 km (0.076 R)
• M36: 20,066,161 km (0.105 R)
• M37: 21,245,890 km (0.091 R)
• M38: 21,511,127 km (0.072 R)
• M39: 22,718,082 km (0.119 R)
• M40: 23,603,402 km (0.067 R)
• M41: 24,153,773 km (0.094 R)
• M42: 24,222,887 km (0.085 R)
• M43: 24,638,919 km (0.079 R)
• M44: 25,477,864 km (0.117 R)
• M45: 25,618,635 km (0.089 R)
• M46: 25,830,167 km (0.114 R)
• M47: 26,113,206 km (0.12 R)
• M48: 26,255,174 km (0.065 R)
• M49: 27,111,921 km (0.054 R)
• M50: 28,195,907 km (0.104 R)
• M51: 28,560,328 km (0.085 R)
• M52: 29,736,915 km (0.12 R)
• M53: 29,959,367 km (0.119 R)
• M54: 30,033,568 km (0.088 R)
• M55: 30,929,360 km (0.057 R)
• M56: 32,365,499 km (0.101 R)
• M57: 32,441,645 km (0.117 R)
• M58: 33,437,667 km (0.053 R)
• M59: 34,288,131 km (0.073 R)
• M60: 34,365,772 km (0.086 R)
• M61: 35,459,333 km (0.049 R)
• M62: 36,484,976 km (0.072 R)
• M63: 36,802,572 km (0.106 R)
• M64: 37,360,423 km (0.111 R)
• M65: 37,760,747 km (0.084 R)
• M66: 38,565,433 km (0.055 R)
• M67: 39,619,949 km (0.067 R)
• M68: 40,028,052 km (0.084 R)
• M69: 40,109,882 km (0.117 R)
• M70: 40,601,760 km (0.083 R)
• M71: 42,505,841 km (0.086 R)
• M72: 43,174,993 km (0.1 R)
• M73: 43,931,808 km (0.103 R)
• M74: 44,523,617 km (0.107 R)
• M75: 46,658,229 km (0.112 R)
• M76: 46,744,398 km (0.057 R)
• M77: 47,434,942 km (0.094 R)
• M78: 47,868,327 km (0.115 R)
• M79: 48,042,010 km (0.07 R)
• M80: 50,849,363 km (0.106 R)
• M81: 51,648,515 km (0.077 R)
• M82: 52,720,534 km (0.062 R)
• M83: 53,439,351 km (0.036 R)
• M84: 53,980,447 km (0.106 R)
• M85: 54,251,668 km (0.112 R)
• M86: 55,523,699 km (0.097 R)
• M87: 56,805,303 km (0.055 R)
• M88: 57,173,314 km (0.06 R)
• M89: 57,449,771 km (0.112 R)
• M90: 59,304,635 km (0.041 R)
• M91: 63,549,026 km (0.107 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: 285 - 18,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit