🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.24 AU - 1.58 AU

Year: 591 Days

Day: 39.3 Hours

Environment

Temp: -12 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.08 AU - 2.98 AU

Year: 1421 Days

Day: 30.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.4

Radius: 10.7

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.84 AU - 7.88 AU

Year: 7781 Days

Day: 6.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 83,086,922 km

• M1: 164,857 km (0.113 R)
• M2: 240,105 km (0.115 R)
• M3: 308,321 km (0.111 R)
• M4: 375,042 km (0.1 R)
• M5: 542,292 km (0.076 R)
• M6: 884,871 km (0.116 R)
• M7: 1,080,396 km (0.105 R)
• M8: 1,155,195 km (0.046 R)
• M9: 1,251,237 km (0.031 R)
• M10: 1,451,847 km (0.065 R)
• M11: 3,660,959 km (0.112 R)
• M12: 3,892,237 km (0.043 R)
• M13: 4,039,143 km (0.079 R)
• M14: 4,645,762 km (0.095 R)
• M15: 4,864,773 km (0.068 R)
• M16: 5,216,029 km (0.07 R)
• M17: 5,575,513 km (0.044 R)
• M18: 6,010,842 km (0.093 R)
• M19: 6,318,565 km (0.077 R)
• M20: 6,491,949 km (0.096 R)
• M21: 6,631,674 km (0.027 R)
• M22: 7,056,831 km (0.097 R)
• M23: 7,564,267 km (0.083 R)
• M24: 7,822,473 km (0.087 R)
• M25: 8,499,553 km (0.113 R)
• M26: 8,767,931 km (0.038 R)
• M27: 8,961,511 km (0.045 R)
• M28: 9,234,677 km (0.07 R)
• M29: 9,392,054 km (0.108 R)
• M30: 10,151,712 km (0.065 R)
• M31: 10,682,934 km (0.097 R)
• M32: 11,517,839 km (0.09 R)
• M33: 11,985,931 km (0.084 R)
• M34: 12,114,585 km (0.037 R)
• M35: 12,460,306 km (0.085 R)
• M36: 12,765,336 km (0.111 R)
• M37: 12,896,832 km (0.047 R)
• M38: 12,984,796 km (0.088 R)
• M39: 13,382,876 km (0.046 R)
• M40: 13,516,467 km (0.079 R)
• M41: 13,605,926 km (0.1 R)
• M42: 14,327,586 km (0.097 R)
• M43: 14,784,907 km (0.073 R)
• M44: 15,015,437 km (0.086 R)
• M45: 15,200,640 km (0.1 R)
• M46: 16,423,303 km (0.106 R)
• M47: 16,709,933 km (0.042 R)
• M48: 17,288,128 km (0.086 R)
• M49: 17,823,988 km (0.115 R)
• M50: 18,365,233 km (0.046 R)
• M51: 18,911,864 km (0.116 R)
• M52: 19,011,945 km (0.109 R)
• M53: 21,048,121 km (0.091 R)
• M54: 23,581,711 km (0.085 R)
• M55: 23,905,141 km (0.11 R)
• M56: 24,610,944 km (0.079 R)
• M57: 25,158,472 km (0.101 R)
• M58: 25,433,732 km (0.119 R)
• M59: 25,876,392 km (0.078 R)
• M60: 28,929,685 km (0.073 R)
• M61: 31,145,678 km (0.107 R)
• M62: 31,322,952 km (0.078 R)
• M63: 32,274,095 km (0.11 R)
• M64: 32,873,384 km (0.058 R)
• M65: 33,053,949 km (0.099 R)
• M66: 33,174,375 km (0.095 R)
• M67: 34,022,146 km (0.088 R)
• M68: 34,387,614 km (0.119 R)
• M69: 34,693,242 km (0.05 R)
• M70: 36,919,707 km (0.047 R)
• M71: 37,044,771 km (0.085 R)
• M72: 37,483,691 km (0.104 R)
• M73: 37,609,353 km (0.05 R)
• M74: 37,735,165 km (0.119 R)
• M75: 37,924,107 km (0.03 R)
• M76: 38,303,188 km (0.087 R)
• M77: 38,937,483 km (0.117 R)
• M78: 39,128,520 km (0.117 R)
• M79: 39,575,369 km (0.091 R)
• M80: 40,281,022 km (0.106 R)
• M81: 42,161,317 km (0.077 R)
• M82: 42,292,066 km (0.047 R)
• M83: 42,422,815 km (0.037 R)
• M84: 42,947,604 km (0.115 R)
• M85: 44,003,615 km (0.027 R)
• M86: 44,136,309 km (0.1 R)
• M87: 44,269,002 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.9

Radius: 14.2

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.98 AU - 10.54 AU

Year: 10766 Days

Day: 6.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,086,922 km

• M1: 302,636 km (0.073 R)
• M2: 408,103 km (0.043 R)
• M3: 962,961 km (0.089 R)
• M4: 1,291,927 km (0.05 R)
• M5: 1,852,022 km (0.081 R)
• M6: 2,159,296 km (0.113 R)
• M7: 2,319,365 km (0.12 R)
• M8: 2,679,896 km (0.102 R)
• M9: 3,423,697 km (0.072 R)
• M10: 3,643,307 km (0.097 R)
• M11: 3,900,016 km (0.1 R)
• M12: 4,465,496 km (0.112 R)
• M13: 4,636,786 km (0.091 R)
• M14: 4,915,487 km (0.087 R)
• M15: 5,163,969 km (0.116 R)
• M16: 5,971,797 km (0.111 R)
• M17: 6,506,610 km (0.093 R)
• M18: 6,662,192 km (0.108 R)
• M19: 7,017,038 km (0.082 R)
• M20: 7,459,099 km (0.105 R)
• M21: 8,710,635 km (0.03 R)
• M22: 8,882,523 km (0.07 R)
• M23: 9,273,273 km (0.099 R)
• M24: 9,581,145 km (0.098 R)
• M25: 9,758,568 km (0.12 R)
• M26: 9,981,918 km (0.116 R)
• M27: 10,297,420 km (0.085 R)
• M28: 10,616,362 km (0.112 R)
• M29: 11,357,470 km (0.103 R)
• M30: 11,829,152 km (0.069 R)
• M31: 12,163,204 km (0.074 R)
• M32: 12,355,587 km (0.07 R)
• M33: 12,645,957 km (0.046 R)
• M34: 12,889,652 km (0.117 R)
• M35: 13,134,843 km (0.089 R)
• M36: 13,480,863 km (0.102 R)
• M37: 13,829,874 km (0.078 R)
• M38: 14,333,570 km (0.078 R)
• M39: 15,463,184 km (0.109 R)
• M40: 15,567,304 km (0.111 R)
• M41: 15,881,011 km (0.114 R)
• M42: 16,621,221 km (0.074 R)
• M43: 17,210,637 km (0.101 R)
• M44: 17,535,114 km (0.117 R)
• M45: 19,299,621 km (0.083 R)
• M46: 20,032,501 km (0.118 R)
• M47: 20,488,027 km (0.082 R)
• M48: 21,351,506 km (0.118 R)
• M49: 21,583,831 km (0.091 R)
• M50: 22,698,485 km (0.115 R)
• M51: 23,292,688 km (0.109 R)
• M52: 23,711,711 km (0.06 R)
• M53: 23,892,126 km (0.089 R)
• M54: 25,228,634 km (0.085 R)
• M55: 26,153,747 km (0.091 R)
• M56: 26,402,229 km (0.077 R)
• M57: 27,656,906 km (0.067 R)
• M58: 27,973,605 km (0.11 R)
• M59: 28,227,921 km (0.055 R)
• M60: 28,419,107 km (0.092 R)
• M61: 30,615,803 km (0.118 R)
• M62: 31,272,388 km (0.05 R)
• M63: 31,668,523 km (0.094 R)
• M64: 31,867,189 km (0.084 R)
• M65: 32,866,802 km (0.059 R)
• M66: 33,741,501 km (0.064 R)
• M67: 34,487,695 km (0.108 R)
• M68: 35,239,274 km (0.048 R)
• M69: 35,651,417 km (0.111 R)
• M70: 35,789,196 km (0.106 R)
• M71: 35,996,240 km (0.073 R)
• M72: 36,203,582 km (0.071 R)
• M73: 36,411,374 km (0.114 R)
• M74: 36,550,051 km (0.085 R)
• M75: 36,828,153 km (0.104 R)
• M76: 37,106,854 km (0.078 R)
• M77: 37,246,429 km (0.096 R)
• M78: 38,158,228 km (0.062 R)
• M79: 39,718,085 km (0.107 R)
• M80: 40,865,501 km (0.085 R)
• M81: 41,009,713 km (0.113 R)
• M82: 42,753,276 km (0.055 R)
• M83: 44,669,475 km (0.072 R)
• M84: 45,041,226 km (0.096 R)
• M85: 46,312,658 km (0.037 R)
• M86: 46,915,089 km (0.115 R)
• M87: 47,368,670 km (0.091 R)
• M88: 47,747,601 km (0.057 R)
• M89: 47,975,588 km (0.078 R)
• M90: 49,657,966 km (0.081 R)
• M91: 51,048,927 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.4

Radius: 10.9

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 8.7 AU - 14.28 AU

Year: 13752 Days

Day: 8.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 83,086,922 km

• M1: 399,277 km (0.114 R)
• M2: 467,942 km (0.096 R)
• M3: 556,953 km (0.106 R)
• M4: 957,277 km (0.069 R)
• M5: 1,327,232 km (0.094 R)
• M6: 1,483,113 km (0.069 R)
• M7: 1,764,656 km (0.107 R)
• M8: 2,140,746 km (0.059 R)
• M9: 2,908,931 km (0.078 R)
• M10: 2,995,997 km (0.115 R)
• M11: 3,143,201 km (0.101 R)
• M12: 3,506,275 km (0.096 R)
• M13: 3,599,175 km (0.051 R)
• M14: 3,692,973 km (0.105 R)
• M15: 3,787,519 km (0.102 R)
• M16: 4,011,467 km (0.099 R)
• M17: 4,272,665 km (0.117 R)
• M18: 4,743,300 km (0.062 R)
• M19: 5,019,757 km (0.114 R)
• M20: 5,230,540 km (0.094 R)
• M21: 5,588,378 km (0.054 R)
• M22: 5,660,933 km (0.06 R)
• M23: 6,479,682 km (0.084 R)
• M24: 7,019,880 km (0.116 R)
• M25: 7,776,397 km (0.117 R)
• M26: 7,898,169 km (0.088 R)
• M27: 8,267,526 km (0.032 R)
• M28: 8,642,419 km (0.081 R)
• M29: 8,937,874 km (0.025 R)
• M30: 9,452,341 km (0.078 R)
• M31: 9,538,959 km (0.11 R)
• M32: 10,020,365 km (0.059 R)
• M33: 10,153,058 km (0.113 R)
• M34: 10,509,699 km (0.066 R)
• M35: 10,644,636 km (0.051 R)
• M36: 10,916,007 km (0.07 R)
• M37: 11,977,404 km (0.119 R)
• M38: 12,118,325 km (0.069 R)
• M39: 12,306,968 km (0.118 R)
• M40: 12,735,117 km (0.109 R)
• M41: 13,459,620 km (0.037 R)
• M42: 13,557,157 km (0.096 R)
• M43: 14,197,436 km (0.085 R)
• M44: 15,049,546 km (0.082 R)
• M45: 15,660,952 km (0.066 R)
• M46: 17,119,232 km (0.12 R)
• M47: 17,331,063 km (0.071 R)
• M48: 17,650,454 km (0.086 R)
• M49: 17,918,085 km (0.106 R)
• M50: 18,295,072 km (0.06 R)
• M51: 18,565,993 km (0.077 R)
• M52: 19,552,292 km (0.119 R)
• M53: 20,219,199 km (0.099 R)
• M54: 21,632,600 km (0.073 R)
• M55: 22,206,906 km (0.103 R)
• M56: 23,664,438 km (0.107 R)
• M57: 23,959,595 km (0.111 R)
• M58: 24,137,317 km (0.07 R)
• M59: 24,912,533 km (0.091 R)
• M60: 25,032,511 km (0.12 R)
• M61: 25,635,241 km (0.117 R)
• M62: 26,303,943 km (0.111 R)
• M63: 27,907,034 km (0.107 R)
• M64: 28,406,691 km (0.076 R)
• M65: 28,532,054 km (0.092 R)
• M66: 29,224,842 km (0.107 R)
• M67: 29,795,857 km (0.092 R)
• M68: 31,142,537 km (0.081 R)
• M69: 33,961,260 km (0.102 R)
• M70: 35,030,735 km (0.107 R)
• M71: 35,232,543 km (0.07 R)
• M72: 35,502,267 km (0.064 R)
• M73: 35,840,209 km (0.078 R)
• M74: 36,247,265 km (0.09 R)
• M75: 36,383,249 km (0.115 R)
• M76: 36,519,383 km (0.048 R)
• M77: 36,860,616 km (0.106 R)
• M78: 39,558,165 km (0.095 R)
• M79: 39,908,523 km (0.089 R)
• M80: 39,978,834 km (0.057 R)
• M81: 40,048,996 km (0.095 R)
• M82: 41,818,589 km (0.082 R)
• M83: 43,903,086 km (0.087 R)
• M84: 44,048,195 km (0.103 R)
• M85: 45,287,165 km (0.116 R)
• M86: 50,280,592 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 596

Radius: 8

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 13.75 AU - 19.99 AU

Year: 24466 Days

Day: 24.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,086,922 km

• M1: 251,923 km (0.094 R)
• M2: 334,202 km (0.098 R)
• M3: 427,551 km (0.119 R)
• M4: 714,180 km (0.09 R)
• M5: 918,232 km (0.093 R)
• M6: 1,140,833 km (0.11 R)
• M7: 1,199,177 km (0.111 R)
• M8: 1,538,764 km (0.09 R)
• M9: 1,669,512 km (0.105 R)
• M10: 1,804,001 km (0.05 R)
• M11: 2,802,866 km (0.116 R)
• M12: 3,420,705 km (0.103 R)
• M13: 3,635,827 km (0.088 R)
• M14: 4,400,122 km (0.094 R)
• M15: 4,968,893 km (0.093 R)
• M16: 5,360,989 km (0.113 R)
• M17: 5,967,758 km (0.084 R)
• M18: 6,279,221 km (0.101 R)
• M19: 6,331,730 km (0.084 R)
• M20: 6,489,855 km (0.073 R)
• M21: 7,026,762 km (0.117 R)
• M22: 7,971,921 km (0.085 R)
• M23: 8,488,333 km (0.1 R)
• M24: 9,015,665 km (0.096 R)
• M25: 9,613,907 km (0.084 R)
• M26: 10,286,798 km (0.111 R)
• M27: 10,848,538 km (0.119 R)
• M28: 11,936,863 km (0.117 R)
• M29: 12,132,537 km (0.102 R)
• M30: 12,925,854 km (0.04 R)
• M31: 12,992,575 km (0.107 R)
• M32: 13,940,726 km (0.036 R)
• M33: 15,831,494 km (0.111 R)
• M34: 16,624,512 km (0.114 R)
• M35: 17,283,042 km (0.059 R)
• M36: 18,249,295 km (0.08 R)
• M37: 19,309,345 km (0.117 R)
• M38: 20,078,727 km (0.106 R)
• M39: 21,015,210 km (0.09 R)
• M40: 21,409,550 km (0.111 R)
• M41: 22,446,413 km (0.075 R)
• M42: 22,526,747 km (0.086 R)
• M43: 24,900,715 km (0.073 R)
• M44: 25,569,567 km (0.063 R)
• M45: 25,906,162 km (0.046 R)
• M46: 26,583,691 km (0.076 R)
• M47: 27,267,204 km (0.079 R)
• M48: 29,264,036 km (0.099 R)
• M49: 29,352,000 km (0.12 R)
• M50: 30,770,188 km (0.102 R)
• M51: 30,859,498 km (0.084 R)
• M52: 30,948,957 km (0.072 R)
• M53: 32,665,144 km (0.062 R)
• M54: 33,672,686 km (0.06 R)
• M55: 35,812,384 km (0.099 R)
• M56: 36,000,428 km (0.083 R)
• M57: 39,054,918 km (0.078 R)
• M58: 40,123,944 km (0.119 R)
• M59: 41,399,715 km (0.115 R)
• M60: 41,498,300 km (0.102 R)
• M61: 41,695,919 km (0.105 R)
• M62: 42,290,720 km (0.078 R)
• M63: 42,888,214 km (0.085 R)
• M64: 43,388,170 km (0.111 R)
• M65: 44,293,237 km (0.082 R)
• M66: 51,540,954 km (0.085 R)
• M67: 51,859,747 km (0.117 R)
• M68: 53,785,970 km (0.107 R)
• M69: 54,974,525 km (0.111 R)
• M70: 55,191,591 km (0.101 R)
• M71: 55,626,472 km (0.11 R)
• M72: 56,062,550 km (0.105 R)
• M73: 56,171,756 km (0.107 R)
• M74: 58,149,440 km (0.076 R)
• M75: 58,481,248 km (0.094 R)
• M76: 59,257,961 km (0.097 R)
• M77: 59,591,863 km (0.062 R)
• M78: 62,285,522 km (0.067 R)
• M79: 65,938,553 km (0.086 R)
• M80: 66,515,552 km (0.092 R)
• M81: 67,790,873 km (0.112 R)
• M82: 69,191,409 km (0.113 R)
• M83: 69,542,964 km (0.051 R)
• M84: 77,914,012 km (0.091 R)
• M85: 78,768,365 km (0.06 R)
• M86: 79,871,500 km (0.093 R)
• M87: 80,486,646 km (0.09 R)
• M88: 80,609,765 km (0.097 R)
• M89: 80,733,034 km (0.029 R)
• M90: 80,856,303 km (0.043 R)
• M91: 81,226,707 km (0.104 R)
• M92: 81,473,992 km (0.049 R)
• M93: 82,217,045 km (0.093 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 16,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit