🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.64 AU - 0.9 AU

Year: 304 Days

Day: 27.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,665,071 km

• M1: 375,790 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.76 AU - 0.92 AU

Year: 346 Days

Day: 19.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.2 AU - 1.3 AU

Year: 628 Days

Day: 28.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 147.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,665,071 km

• M1: 676,482 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.7

Radius: 10.5

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.58 AU - 6.32 AU

Year: 6525 Days

Day: 12.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 96,665,071 km

• M1: 210,035 km (0.073 R)
• M2: 701,315 km (0.088 R)
• M3: 793,018 km (0.092 R)
• M4: 917,484 km (0.044 R)
• M5: 1,282,353 km (0.06 R)
• M6: 1,515,576 km (0.034 R)
• M7: 1,780,963 km (0.083 R)
• M8: 1,854,266 km (0.112 R)
• M9: 2,622,600 km (0.038 R)
• M10: 2,942,291 km (0.086 R)
• M11: 3,029,656 km (0.109 R)
• M12: 3,162,499 km (0.12 R)
• M13: 3,619,072 km (0.082 R)
• M14: 3,999,499 km (0.112 R)
• M15: 4,219,109 km (0.077 R)
• M16: 4,619,433 km (0.089 R)
• M17: 5,349,321 km (0.116 R)
• M18: 7,386,694 km (0.12 R)
• M19: 7,686,937 km (0.047 R)
• M20: 7,868,998 km (0.095 R)
• M21: 8,175,673 km (0.077 R)
• M22: 8,392,740 km (0.06 R)
• M23: 8,517,504 km (0.05 R)
• M24: 8,800,843 km (0.11 R)
• M25: 8,959,416 km (0.103 R)
• M26: 9,247,542 km (0.077 R)
• M27: 9,832,769 km (0.074 R)
• M28: 9,964,565 km (0.086 R)
• M29: 10,868,884 km (0.047 R)
• M30: 10,936,951 km (0.092 R)
• M31: 11,520,981 km (0.118 R)
• M32: 11,694,664 km (0.104 R)
• M33: 13,079,342 km (0.09 R)
• M34: 13,369,711 km (0.118 R)
• M35: 13,772,578 km (0.113 R)
• M36: 14,068,034 km (0.118 R)
• M37: 14,179,485 km (0.041 R)
• M38: 14,402,984 km (0.114 R)
• M39: 14,967,117 km (0.118 R)
• M40: 15,232,803 km (0.076 R)
• M41: 16,938,668 km (0.089 R)
• M42: 17,215,573 km (0.105 R)
• M43: 17,295,010 km (0.05 R)
• M44: 17,374,596 km (0.079 R)
• M45: 17,533,918 km (0.085 R)
• M46: 17,733,930 km (0.109 R)
• M47: 17,934,690 km (0.063 R)
• M48: 19,031,542 km (0.081 R)
• M49: 19,113,671 km (0.034 R)
• M50: 19,319,518 km (0.084 R)
• M51: 19,484,674 km (0.057 R)
• M52: 19,608,840 km (0.041 R)
• M53: 19,982,984 km (0.066 R)
• M54: 20,485,633 km (0.116 R)
• M55: 21,119,629 km (0.106 R)
• M56: 22,018,263 km (0.118 R)
• M57: 22,450,452 km (0.045 R)
• M58: 23,104,194 km (0.09 R)
• M59: 23,367,337 km (0.107 R)
• M60: 23,985,475 km (0.113 R)
• M61: 24,430,230 km (0.075 R)
• M62: 24,967,585 km (0.098 R)
• M63: 25,826,277 km (0.068 R)
• M64: 26,740,619 km (0.114 R)
• M65: 26,878,698 km (0.079 R)
• M66: 27,945,181 km (0.118 R)
• M67: 28,319,326 km (0.094 R)
• M68: 31,517,728 km (0.105 R)
• M69: 32,200,493 km (0.098 R)
• M70: 32,347,398 km (0.096 R)
• M71: 32,740,242 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 154.8

Radius: 3

Gravity: 17.2 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 12.99 AU - 13.49 AU

Year: 21660 Days

Day: 19.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,665,071 km

• M1: 38,895 km (0.084 R)
• M2: 399,127 km (0.055 R)
• M3: 519,105 km (0.105 R)
• M4: 583,282 km (0.109 R)
• M5: 616,493 km (0.1 R)
• M6: 828,024 km (0.095 R)
• M7: 846,724 km (0.106 R)
• M8: 941,868 km (0.119 R)
• M9: 1,142,329 km (0.103 R)
• M10: 1,163,123 km (0.12 R)
• M11: 1,400,086 km (0.105 R)
• M12: 1,581,698 km (0.103 R)
• M13: 2,016,878 km (0.066 R)
• M14: 2,326,546 km (0.054 R)
• M15: 2,486,765 km (0.095 R)
• M16: 3,017,539 km (0.108 R)
• M17: 3,400,360 km (0.117 R)
• M18: 3,735,908 km (0.068 R)
• M19: 4,703,656 km (0.098 R)
• M20: 4,906,062 km (0.114 R)
• M21: 5,249,688 km (0.082 R)
• M22: 5,459,574 km (0.114 R)
• M23: 5,494,879 km (0.094 R)
• M24: 6,142,189 km (0.065 R)
• M25: 6,363,145 km (0.106 R)
• M26: 6,965,426 km (0.073 R)
• M27: 7,003,724 km (0.072 R)
• M28: 7,080,318 km (0.107 R)
• M29: 7,118,764 km (0.085 R)
• M30: 7,743,485 km (0.103 R)
• M31: 7,902,358 km (0.063 R)
• M32: 7,942,151 km (0.073 R)
• M33: 9,044,238 km (0.056 R)
• M34: 9,805,243 km (0.108 R)
• M35: 10,323,749 km (0.119 R)
• M36: 11,073,534 km (0.086 R)
• M37: 11,387,390 km (0.056 R)
• M38: 12,300,087 km (0.064 R)
• M39: 12,346,312 km (0.04 R)
• M40: 12,671,538 km (0.107 R)
• M41: 12,858,835 km (0.102 R)
• M42: 12,952,782 km (0.11 R)
• M43: 13,046,879 km (0.109 R)
• M44: 13,235,821 km (0.108 R)
• M45: 13,904,524 km (0.082 R)
• M46: 14,049,185 km (0.117 R)
• M47: 14,242,914 km (0.112 R)
• M48: 15,373,724 km (0.088 R)
• M49: 17,824,885 km (0.116 R)
• M50: 18,034,622 km (0.117 R)
• M51: 18,403,530 km (0.073 R)
• M52: 20,558,637 km (0.1 R)
• M53: 21,387,260 km (0.11 R)
• M54: 21,610,011 km (0.119 R)
• M55: 23,476,992 km (0.115 R)
• M56: 23,706,924 km (0.114 R)
• M57: 24,284,671 km (0.103 R)
• M58: 24,691,727 km (0.08 R)
• M59: 24,808,563 km (0.119 R)
• M60: 26,223,908 km (0.049 R)
• M61: 27,001,368 km (0.073 R)
• M62: 27,061,507 km (0.093 R)
• M63: 27,847,045 km (0.082 R)
• M64: 27,907,782 km (0.062 R)
• M65: 28,029,405 km (0.115 R)
• M66: 28,273,250 km (0.07 R)
• M67: 28,701,399 km (0.096 R)
• M68: 28,947,188 km (0.036 R)
• M69: 29,378,778 km (0.034 R)
• M70: 29,502,495 km (0.099 R)
• M71: 30,061,393 km (0.078 R)
• M72: 31,695,450 km (0.111 R)
• M73: 32,587,203 km (0.074 R)
• M74: 32,843,465 km (0.085 R)
• M75: 33,293,605 km (0.114 R)
• M76: 34,005,092 km (0.117 R)
• M77: 34,200,018 km (0.073 R)
• M78: 34,786,890 km (0.047 R)
• M79: 38,648,311 km (0.04 R)
• M80: 38,716,079 km (0.119 R)
• M81: 39,873,966 km (0.117 R)
• M82: 40,422,841 km (0.067 R)
• M83: 40,560,471 km (0.098 R)
• M84: 42,223,700 km (0.118 R)
• M85: 43,134,003 km (0.049 R)
• M86: 43,344,936 km (0.094 R)
• M87: 43,767,999 km (0.077 R)
• M88: 45,044,966 km (0.076 R)
• M89: 45,116,324 km (0.085 R)
• M90: 45,903,209 km (0.073 R)
• M91: 46,046,823 km (0.12 R)
• M92: 46,406,307 km (0.114 R)
• M93: 46,694,582 km (0.106 R)
• M94: 48,875,719 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.9

Radius: 7.6

Gravity: 13.47 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 14.53 AU - 15.49 AU

Year: 26145 Days

Day: 20.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,665,071 km

• M1: 128,056 km (0.09 R)
• M2: 286,330 km (0.066 R)
• M3: 637,287 km (0.102 R)
• M4: 939,923 km (0.078 R)
• M5: 999,613 km (0.071 R)
• M6: 1,251,386 km (0.096 R)
• M7: 1,558,211 km (0.118 R)
• M8: 1,702,125 km (0.105 R)
• M9: 2,611,979 km (0.079 R)
• M10: 3,228,771 km (0.084 R)
• M11: 3,743,986 km (0.1 R)
• M12: 3,986,634 km (0.086 R)
• M13: 5,221,714 km (0.099 R)
• M14: 5,713,292 km (0.057 R)
• M15: 6,049,139 km (0.12 R)
• M16: 6,219,531 km (0.12 R)
• M17: 6,623,296 km (0.09 R)
• M18: 6,857,866 km (0.085 R)
• M19: 7,885,005 km (0.108 R)
• M20: 11,592,489 km (0.105 R)
• M21: 11,875,229 km (0.103 R)
• M22: 12,882,621 km (0.099 R)
• M23: 13,470,540 km (0.118 R)
• M24: 14,217,632 km (0.068 R)
• M25: 14,520,269 km (0.066 R)
• M26: 16,777,252 km (0.054 R)
• M27: 16,856,987 km (0.105 R)
• M28: 17,016,907 km (0.118 R)
• M29: 17,823,838 km (0.106 R)
• M30: 18,150,111 km (0.074 R)
• M31: 18,314,071 km (0.098 R)
• M32: 18,478,479 km (0.064 R)
• M33: 18,643,335 km (0.114 R)
• M34: 19,057,722 km (0.114 R)
• M35: 19,140,898 km (0.1 R)
• M36: 19,307,700 km (0.076 R)
• M37: 19,475,100 km (0.118 R)
• M38: 20,233,860 km (0.113 R)
• M39: 21,867,469 km (0.078 R)
• M40: 22,216,780 km (0.095 R)
• M41: 22,392,108 km (0.056 R)
• M42: 23,186,922 km (0.103 R)
• M43: 23,453,805 km (0.092 R)
• M44: 24,170,678 km (0.051 R)
• M45: 24,531,807 km (0.076 R)
• M46: 24,713,119 km (0.04 R)
• M47: 27,390,622 km (0.089 R)
• M48: 27,484,570 km (0.041 R)
• M49: 30,742,512 km (0.109 R)
• M50: 31,428,269 km (0.101 R)
• M51: 32,615,627 km (0.117 R)
• M52: 33,616,287 km (0.083 R)
• M53: 34,728,547 km (0.088 R)
• M54: 36,058,472 km (0.11 R)
• M55: 36,264,618 km (0.097 R)
• M56: 36,574,585 km (0.059 R)
• M57: 38,452,188 km (0.116 R)
• M58: 38,557,355 km (0.082 R)
• M59: 39,615,012 km (0.075 R)
• M60: 42,409,201 km (0.049 R)
• M61: 42,953,737 km (0.044 R)
• M62: 44,380,452 km (0.043 R)
• M63: 46,045,925 km (0.101 R)
• M64: 46,269,574 km (0.063 R)
• M65: 48,753,048 km (0.031 R)
• M66: 49,781,384 km (0.066 R)
• M67: 50,470,881 km (0.076 R)
• M68: 50,586,221 km (0.041 R)
• M69: 52,558,519 km (0.075 R)
• M70: 55,029,427 km (0.094 R)
• M71: 56,697,743 km (0.08 R)
• M72: 59,352,506 km (0.114 R)
• M73: 60,328,034 km (0.113 R)
• M74: 61,063,008 km (0.083 R)
• M75: 61,431,618 km (0.102 R)
• M76: 63,783,446 km (0.079 R)
• M77: 63,908,061 km (0.097 R)
• M78: 64,407,269 km (0.095 R)
• M79: 66,416,967 km (0.083 R)
• M80: 69,726,371 km (0.105 R)
• M81: 70,497,697 km (0.119 R)
• M82: 70,626,501 km (0.114 R)
• M83: 71,530,521 km (0.072 R)
• M84: 74,790,109 km (0.12 R)
• M85: 79,568,265 km (0.111 R)
• M86: 80,239,810 km (0.11 R)
• M87: 83,216,209 km (0.036 R)
• M88: 84,034,210 km (0.092 R)
• M89: 86,228,661 km (0.064 R)
• M90: 87,332,993 km (0.103 R)
• M91: 87,609,749 km (0.102 R)
• M92: 89,137,442 km (0.041 R)
• M93: 90,533,789 km (0.033 R)
• M94: 91,094,332 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764

Radius: 5.3

Gravity: 27.2 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 15.01 AU - 15.75 AU

Year: 27118 Days

Day: 22 Hours

Environment

Temp: -220 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,665,071 km

• M1: 162,463 km (0.088 R)
• M2: 280,047 km (0.075 R)
• M3: 381,175 km (0.094 R)
• M4: 671,545 km (0.097 R)
• M5: 927,208 km (0.107 R)
• M6: 1,081,742 km (0.077 R)
• M7: 1,741,170 km (0.086 R)
• M8: 2,089,882 km (0.117 R)
• M9: 2,292,887 km (0.091 R)
• M10: 2,849,839 km (0.046 R)
• M11: 3,120,612 km (0.096 R)
• M12: 3,638,220 km (0.056 R)
• M13: 4,489,582 km (0.097 R)
• M14: 5,289,631 km (0.117 R)
• M15: 6,658,452 km (0.087 R)
• M16: 6,777,232 km (0.099 R)
• M17: 7,628,145 km (0.047 R)
• M18: 7,690,228 km (0.077 R)
• M19: 9,763,355 km (0.062 R)
• M20: 10,238,478 km (0.105 R)
• M21: 11,070,542 km (0.062 R)
• M22: 12,431,733 km (0.059 R)
• M23: 13,020,550 km (0.106 R)
• M24: 13,920,680 km (0.069 R)
• M25: 14,225,112 km (0.059 R)
• M26: 14,608,830 km (0.117 R)
• M27: 15,308,051 km (0.112 R)
• M28: 15,543,668 km (0.034 R)
• M29: 18,212,045 km (0.064 R)
• M30: 18,712,300 km (0.085 R)
• M31: 19,386,089 km (0.09 R)
• M32: 20,411,881 km (0.083 R)
• M33: 20,844,519 km (0.114 R)
• M34: 21,718,619 km (0.063 R)
• M35: 21,806,732 km (0.073 R)
• M36: 22,872,916 km (0.109 R)
• M37: 23,593,080 km (0.03 R)
• M38: 26,171,699 km (0.035 R)
• M39: 27,684,881 km (0.058 R)
• M40: 28,838,281 km (0.113 R)
• M41: 29,226,188 km (0.097 R)
• M42: 31,989,709 km (0.115 R)
• M43: 32,693,567 km (0.118 R)
• M44: 33,098,080 km (0.109 R)
• M45: 34,014,217 km (0.109 R)
• M46: 37,761,046 km (0.096 R)
• M47: 38,185,305 km (0.107 R)
• M48: 39,575,369 km (0.108 R)
• M49: 39,898,500 km (0.059 R)
• M50: 43,398,941 km (0.118 R)
• M51: 43,954,846 km (0.081 R)
• M52: 44,177,747 km (0.101 R)
• M53: 44,848,993 km (0.084 R)
• M54: 47,567,186 km (0.075 R)
• M55: 48,025,404 km (0.105 R)
• M56: 48,485,119 km (0.076 R)
• M57: 51,273,623 km (0.115 R)
• M58: 51,390,908 km (0.109 R)
• M59: 51,508,342 km (0.071 R)
• M60: 52,687,323 km (0.087 R)
• M61: 53,280,030 km (0.097 R)
• M62: 55,191,890 km (0.114 R)
• M63: 58,959,363 km (0.106 R)
• M64: 60,439,784 km (0.116 R)
• M65: 61,558,177 km (0.087 R)
• M66: 61,682,942 km (0.099 R)
• M67: 63,311,464 km (0.077 R)
• M68: 64,320,801 km (0.095 R)
• M69: 64,447,211 km (0.083 R)
• M70: 64,700,630 km (0.109 R)
• M71: 65,208,216 km (0.048 R)
• M72: 66,995,162 km (0.11 R)
• M73: 68,798,266 km (0.09 R)
• M74: 69,835,727 km (0.053 R)
• M75: 70,095,877 km (0.054 R)
• M76: 73,639,552 km (0.099 R)
• M77: 74,966,784 km (0.078 R)
• M78: 75,900,574 km (0.096 R)
• M79: 78,319,272 km (0.075 R)
• M80: 78,454,359 km (0.118 R)
• M81: 81,720,380 km (0.117 R)
• M82: 82,956,507 km (0.074 R)
• M83: 83,645,854 km (0.104 R)
• M84: 84,614,201 km (0.113 R)
• M85: 85,447,162 km (0.079 R)
• M86: 86,841,564 km (0.093 R)
• M87: 87,121,312 km (0.095 R)
• M88: 88,384,068 km (0.053 R)
• M89: 90,927,531 km (0.072 R)
• M90: 91,353,735 km (0.055 R)
• M91: 94,356,015 km (0.04 R)
• M92: 95,652,579 km (0.081 R)
• M93: 95,941,453 km (0.12 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 10,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit