🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.72 AU - 1.84 AU

Year: 859 Days

Day: 24.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.85 AU - 4.03 AU

Year: 2828 Days

Day: 25.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.76 AU - 4.54 AU

Year: 3057 Days

Day: 44 Hours

Environment

Temp: -131 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.6 AU - 5.14 AU

Year: 3304 Days

Day: 16.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.8

Radius: 14.9

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.41 AU - 8.37 AU

Year: 7265 Days

Day: 9 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 77,899,882 km

• M1: 186,399 km (0.115 R)
• M2: 520,750 km (0.082 R)
• M3: 648,058 km (0.092 R)
• M4: 774,917 km (0.113 R)
• M5: 1,494,034 km (0.118 R)
• M6: 1,724,115 km (0.046 R)
• M7: 2,004,761 km (0.091 R)
• M8: 2,160,642 km (0.077 R)
• M9: 2,484,970 km (0.116 R)
• M10: 2,589,539 km (0.105 R)
• M11: 2,717,296 km (0.025 R)
• M12: 3,226,377 km (0.089 R)
• M13: 3,504,181 km (0.08 R)
• M14: 4,083,423 km (0.078 R)
• M15: 4,283,286 km (0.114 R)
• M16: 4,719,065 km (0.076 R)
• M17: 4,876,292 km (0.102 R)
• M18: 4,982,058 km (0.098 R)
• M19: 5,467,802 km (0.101 R)
• M20: 5,828,183 km (0.119 R)
• M21: 6,282,512 km (0.03 R)
• M22: 6,601,604 km (0.085 R)
• M23: 6,807,451 km (0.086 R)
• M24: 7,015,542 km (0.095 R)
• M25: 7,621,563 km (0.101 R)
• M26: 7,837,732 km (0.045 R)
• M27: 8,118,527 km (0.07 R)
• M28: 8,307,619 km (0.102 R)
• M29: 8,498,356 km (0.113 R)
• M30: 9,275,367 km (0.112 R)
• M31: 9,672,400 km (0.108 R)
• M32: 9,772,631 km (0.078 R)
• M33: 10,380,895 km (0.11 R)
• M34: 11,316,331 km (0.106 R)
• M35: 11,457,103 km (0.111 R)
• M36: 11,740,740 km (0.113 R)
• M37: 12,351,099 km (0.111 R)
• M38: 12,568,914 km (0.117 R)
• M39: 12,861,527 km (0.064 R)
• M40: 13,416,087 km (0.059 R)
• M41: 13,677,584 km (0.041 R)
• M42: 14,016,273 km (0.087 R)
• M43: 14,281,660 km (0.107 R)
• M44: 14,663,583 km (0.05 R)
• M45: 15,010,351 km (0.086 R)
• M46: 15,751,160 km (0.118 R)
• M47: 16,304,672 km (0.072 R)
• M48: 16,623,914 km (0.032 R)
• M49: 16,904,859 km (0.115 R)
• M50: 17,390,304 km (0.109 R)
• M51: 18,126,924 km (0.064 R)
• M52: 18,250,791 km (0.113 R)
• M53: 18,374,807 km (0.098 R)
• M54: 18,665,326 km (0.112 R)
• M55: 19,461,785 km (0.069 R)
• M56: 20,269,315 km (0.111 R)
• M57: 20,655,726 km (0.113 R)
• M58: 21,001,297 km (0.065 R)
• M59: 21,348,663 km (0.053 R)
• M60: 21,610,460 km (0.081 R)
• M61: 22,269,588 km (0.092 R)
• M62: 22,801,857 km (0.116 R)
• M63: 23,024,758 km (0.052 R)
• M64: 23,607,890 km (0.086 R)
• M65: 23,833,484 km (0.114 R)
• M66: 24,423,348 km (0.043 R)
• M67: 24,972,073 km (0.115 R)
• M68: 25,386,310 km (0.089 R)
• M69: 28,205,781 km (0.059 R)
• M70: 28,781,583 km (0.111 R)
• M71: 28,926,095 km (0.082 R)
• M72: 29,022,585 km (0.094 R)
• M73: 29,555,303 km (0.096 R)
• M74: 29,895,938 km (0.09 R)
• M75: 30,679,531 km (0.107 R)
• M76: 31,370,673 km (0.044 R)
• M77: 31,718,189 km (0.082 R)
• M78: 32,366,995 km (0.074 R)
• M79: 33,677,622 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.7

Radius: 11.3

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.21 AU - 9.11 AU

Year: 8430 Days

Day: 5.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 77,899,882 km

• M1: 389,852 km (0.069 R)
• M2: 986,448 km (0.102 R)
• M3: 1,694,495 km (0.114 R)
• M4: 1,806,843 km (0.095 R)
• M5: 2,086,890 km (0.062 R)
• M6: 2,331,034 km (0.115 R)
• M7: 2,481,978 km (0.101 R)
• M8: 2,558,722 km (0.08 R)
• M9: 2,820,518 km (0.086 R)
• M10: 3,313,742 km (0.093 R)
• M11: 3,398,564 km (0.098 R)
• M12: 3,804,423 km (0.107 R)
• M13: 3,953,124 km (0.109 R)
• M14: 4,195,173 km (0.041 R)
• M15: 4,317,993 km (0.079 R)
• M16: 4,535,957 km (0.046 R)
• M17: 4,821,539 km (0.052 R)
• M18: 5,015,269 km (0.064 R)
• M19: 5,211,541 km (0.085 R)
• M20: 7,163,045 km (0.105 R)
• M21: 7,384,450 km (0.093 R)
• M22: 7,458,800 km (0.115 R)
• M23: 7,796,143 km (0.078 R)
• M24: 8,062,128 km (0.06 R)
• M25: 8,253,913 km (0.089 R)
• M26: 8,486,089 km (0.058 R)
• M27: 8,956,873 km (0.091 R)
• M28: 9,476,576 km (0.119 R)
• M29: 9,557,509 km (0.109 R)
• M30: 9,760,513 km (0.09 R)
• M31: 10,797,376 km (0.102 R)
• M32: 10,966,571 km (0.041 R)
• M33: 11,136,664 km (0.093 R)
• M34: 11,652,029 km (0.057 R)
• M35: 12,087,508 km (0.102 R)
• M36: 13,974,236 km (0.106 R)
• M37: 14,112,465 km (0.062 R)
• M38: 14,436,793 km (0.086 R)
• M39: 14,576,667 km (0.111 R)
• M40: 15,045,806 km (0.076 R)
• M41: 15,472,309 km (0.079 R)
• M42: 16,482,993 km (0.095 R)
• M43: 17,168,600 km (0.099 R)
• M44: 17,664,068 km (0.077 R)
• M45: 19,641,004 km (0.096 R)
• M46: 19,951,419 km (0.097 R)
• M47: 20,159,211 km (0.092 R)
• M48: 20,839,582 km (0.054 R)
• M49: 21,208,939 km (0.09 R)
• M50: 21,474,176 km (0.119 R)
• M51: 22,546,194 km (0.063 R)
• M52: 23,635,416 km (0.102 R)
• M53: 23,910,527 km (0.109 R)
• M54: 24,186,535 km (0.103 R)
• M55: 25,582,732 km (0.06 R)
• M56: 25,808,625 km (0.105 R)
• M57: 26,034,966 km (0.075 R)
• M58: 26,661,333 km (0.055 R)
• M59: 27,696,699 km (0.082 R)
• M60: 27,812,638 km (0.043 R)
• M61: 27,928,576 km (0.12 R)
• M62: 28,161,201 km (0.115 R)
• M63: 28,628,096 km (0.067 R)
• M64: 30,461,866 km (0.092 R)
• M65: 30,701,223 km (0.052 R)
• M66: 30,821,201 km (0.115 R)
• M67: 31,362,745 km (0.059 R)
• M68: 33,129,196 km (0.111 R)
• M69: 33,684,055 km (0.112 R)
• M70: 33,931,639 km (0.102 R)
• M71: 35,053,025 km (0.091 R)
• M72: 35,744,317 km (0.113 R)
• M73: 36,376,817 km (0.077 R)
• M74: 39,202,870 km (0.034 R)
• M75: 39,333,020 km (0.109 R)
• M76: 40,839,920 km (0.06 R)
• M77: 41,302,327 km (0.034 R)
• M78: 42,900,780 km (0.1 R)
• M79: 43,437,986 km (0.08 R)
• M80: 44,927,083 km (0.111 R)
• M81: 45,404,300 km (0.101 R)
• M82: 45,541,033 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.6

Radius: 11.9

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.1 AU - 10.42 AU

Year: 9377 Days

Day: 14.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 77,899,882 km

• M1: 176,226 km (0.056 R)
• M2: 470,635 km (0.095 R)
• M3: 1,161,627 km (0.068 R)
• M4: 1,237,025 km (0.06 R)
• M5: 1,494,632 km (0.03 R)
• M6: 1,577,510 km (0.114 R)
• M7: 2,806,306 km (0.117 R)
• M8: 3,107,597 km (0.066 R)
• M9: 3,827,312 km (0.101 R)
• M10: 3,928,141 km (0.115 R)
• M11: 5,094,855 km (0.062 R)
• M12: 5,366,225 km (0.054 R)
• M13: 5,479,471 km (0.091 R)
• M14: 5,708,206 km (0.084 R)
• M15: 5,956,688 km (0.107 R)
• M16: 6,225,815 km (0.105 R)
• M17: 6,863,401 km (0.036 R)
• M18: 7,612,587 km (0.064 R)
• M19: 8,107,756 km (0.092 R)
• M20: 8,860,831 km (0.117 R)
• M21: 9,014,169 km (0.101 R)
• M22: 9,381,731 km (0.076 R)
• M23: 11,168,678 km (0.04 R)
• M24: 11,689,278 km (0.093 R)
• M25: 12,026,622 km (0.093 R)
• M26: 12,260,443 km (0.089 R)
• M27: 12,495,910 km (0.082 R)
• M28: 14,431,856 km (0.065 R)
• M29: 15,158,902 km (0.063 R)
• M30: 15,480,687 km (0.056 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.1

Radius: 9.3

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.28 AU - 13.66 AU

Year: 14049 Days

Day: 12.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,899,882 km

• M1: 120,725 km (0.113 R)
• M2: 220,058 km (0.105 R)
• M3: 657,931 km (0.086 R)
• M4: 848,370 km (0.117 R)
• M5: 1,329,327 km (0.105 R)
• M6: 1,623,735 km (0.119 R)
• M7: 1,993,242 km (0.11 R)
• M8: 2,075,970 km (0.073 R)
• M9: 3,415,469 km (0.119 R)
• M10: 3,514,952 km (0.1 R)
• M11: 3,853,641 km (0.07 R)
• M12: 3,957,312 km (0.087 R)
• M13: 4,027,025 km (0.094 R)
• M14: 4,202,952 km (0.105 R)
• M15: 4,309,615 km (0.109 R)
• M16: 4,417,326 km (0.074 R)
• M17: 5,465,259 km (0.07 R)
• M18: 5,817,861 km (0.04 R)
• M19: 6,097,310 km (0.083 R)
• M20: 6,340,257 km (0.074 R)
• M21: 7,130,882 km (0.066 R)
• M22: 7,996,305 km (0.114 R)
• M23: 8,262,440 km (0.034 R)
• M24: 9,170,499 km (0.082 R)
• M25: 9,495,874 km (0.101 R)
• M26: 9,636,347 km (0.111 R)
• M27: 10,157,845 km (0.049 R)
• M28: 11,476,251 km (0.063 R)
• M29: 11,927,588 km (0.032 R)
• M30: 12,282,733 km (0.098 R)
• M31: 12,796,003 km (0.067 R)
• M32: 13,316,454 km (0.049 R)
• M33: 14,324,146 km (0.047 R)
• M34: 14,431,557 km (0.098 R)
• M35: 14,701,581 km (0.094 R)
• M36: 15,191,664 km (0.112 R)
• M37: 15,466,176 km (0.058 R)
• M38: 15,797,984 km (0.075 R)
• M39: 16,299,885 km (0.043 R)
• M40: 16,580,979 km (0.077 R)
• M41: 17,319,544 km (0.064 R)
• M42: 18,010,686 km (0.12 R)
• M43: 18,243,012 km (0.101 R)
• M44: 19,005,213 km (0.074 R)
• M45: 19,241,877 km (0.112 R)
• M46: 20,017,541 km (0.09 R)
• M47: 20,925,301 km (0.105 R)
• M48: 21,108,559 km (0.057 R)
• M49: 22,032,326 km (0.11 R)
• M50: 22,530,337 km (0.1 R)
• M51: 22,780,913 km (0.077 R)
• M52: 22,843,595 km (0.076 R)
• M53: 23,095,218 km (0.116 R)
• M54: 23,221,329 km (0.098 R)
• M55: 24,110,838 km (0.116 R)
• M56: 24,302,772 km (0.099 R)
• M57: 24,817,389 km (0.118 R)
• M58: 24,882,015 km (0.112 R)
• M59: 25,140,820 km (0.115 R)
• M60: 26,448,604 km (0.088 R)
• M61: 26,646,672 km (0.06 R)
• M62: 26,911,610 km (0.111 R)
• M63: 27,177,296 km (0.12 R)
• M64: 27,912,719 km (0.096 R)
• M65: 28,451,570 km (0.071 R)
• M66: 33,382,166 km (0.091 R)
• M67: 33,882,422 km (0.113 R)
• M68: 34,169,350 km (0.036 R)
• M69: 34,457,177 km (0.087 R)
• M70: 35,835,123 km (0.093 R)
• M71: 38,270,875 km (0.114 R)
• M72: 39,395,552 km (0.114 R)
• M73: 42,370,306 km (0.093 R)
• M74: 42,524,840 km (0.108 R)
• M75: 42,679,525 km (0.11 R)
• M76: 43,689,609 km (0.086 R)
• M77: 43,845,640 km (0.059 R)
• M78: 44,864,701 km (0.054 R)
• M79: 44,943,389 km (0.068 R)
• M80: 45,574,842 km (0.095 R)
• M81: 46,926,159 km (0.112 R)
• M82: 47,727,256 km (0.114 R)
• M83: 47,968,557 km (0.069 R)
• M84: 48,694,556 km (0.112 R)
• M85: 49,912,731 km (0.107 R)
• M86: 50,239,303 km (0.115 R)
• M87: 52,544,756 km (0.035 R)
• M88: 52,793,837 km (0.081 R)
• M89: 52,960,189 km (0.099 R)
• M90: 53,626,947 km (0.034 R)
• M91: 54,464,396 km (0.07 R)
• M92: 55,982,515 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.9

Radius: 7.6

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 16.41 AU - 18.69 AU

Year: 26589 Days

Day: 18.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 77,899,882 km

• M1: 101,427 km (0.099 R)
• M2: 498,759 km (0.116 R)
• M3: 912,697 km (0.048 R)
• M4: 1,181,374 km (0.086 R)
• M5: 1,295,667 km (0.077 R)
• M6: 1,504,655 km (0.1 R)
• M7: 1,855,014 km (0.04 R)
• M8: 1,988,754 km (0.073 R)
• M9: 2,091,079 km (0.101 R)
• M10: 2,160,343 km (0.102 R)
• M11: 4,659,824 km (0.111 R)
• M12: 6,185,423 km (0.056 R)
• M13: 7,001,480 km (0.076 R)
• M14: 7,053,689 km (0.117 R)
• M15: 7,422,149 km (0.085 R)
• M16: 7,528,662 km (0.119 R)
• M17: 8,453,925 km (0.056 R)
• M18: 8,509,426 km (0.088 R)
• M19: 8,789,025 km (0.051 R)
• M20: 8,845,273 km (0.065 R)
• M21: 9,472,238 km (0.099 R)
• M22: 12,815,302 km (0.102 R)
• M23: 13,200,217 km (0.119 R)
• M24: 14,710,258 km (0.09 R)
• M25: 15,248,212 km (0.087 R)
• M26: 15,383,747 km (0.098 R)
• M27: 15,724,232 km (0.113 R)
• M28: 16,760,646 km (0.109 R)
• M29: 17,181,315 km (0.101 R)
• M30: 17,818,902 km (0.119 R)
• M31: 18,320,204 km (0.094 R)
• M32: 19,117,261 km (0.073 R)
• M33: 19,630,382 km (0.11 R)
• M34: 21,804,039 km (0.073 R)
• M35: 22,033,223 km (0.089 R)
• M36: 22,186,561 km (0.119 R)
• M37: 22,417,091 km (0.114 R)
• M38: 23,035,679 km (0.102 R)
• M39: 23,581,561 km (0.073 R)
• M40: 23,659,950 km (0.076 R)
• M41: 24,052,794 km (0.062 R)
• M42: 24,527,319 km (0.04 R)
• M43: 26,211,941 km (0.12 R)
• M44: 26,455,635 km (0.081 R)
• M45: 28,348,946 km (0.099 R)
• M46: 29,101,573 km (0.093 R)
• M47: 29,945,604 km (0.116 R)
• M48: 30,541,153 km (0.047 R)
• M49: 30,797,714 km (0.074 R)
• M50: 30,969,003 km (0.096 R)
• M51: 31,830,687 km (0.094 R)
• M52: 32,787,515 km (0.07 R)
• M53: 33,577,392 km (0.068 R)
• M54: 34,818,456 km (0.083 R)
• M55: 35,804,156 km (0.12 R)
• M56: 35,894,214 km (0.083 R)
• M57: 36,255,194 km (0.056 R)
• M58: 36,708,176 km (0.039 R)
• M59: 39,093,514 km (0.104 R)
• M60: 42,668,903 km (0.1 R)
• M61: 43,530,886 km (0.039 R)
• M62: 45,955,419 km (0.048 R)
• M63: 46,347,365 km (0.098 R)
• M64: 47,134,699 km (0.108 R)
• M65: 47,728,004 km (0.059 R)
• M66: 49,022,025 km (0.083 R)
• M67: 50,025,378 km (0.091 R)
• M68: 51,339,745 km (0.085 R)
• M69: 53,384,000 km (0.072 R)
• M70: 54,209,032 km (0.104 R)
• M71: 59,567,329 km (0.091 R)
• M72: 64,872,069 km (0.104 R)
• M73: 66,525,874 km (0.091 R)
• M74: 66,636,726 km (0.098 R)
• M75: 67,302,436 km (0.06 R)
• M76: 67,524,888 km (0.107 R)
• M77: 67,747,490 km (0.038 R)
• M78: 69,425,230 km (0.09 R)
• M79: 69,537,578 km (0.098 R)
• M80: 71,683,560 km (0.102 R)
• M81: 72,138,038 km (0.09 R)
• M82: 73,278,572 km (0.119 R)
• M83: 74,080,417 km (0.037 R)
• M84: 76,387,665 km (0.041 R)
• M85: 76,503,603 km (0.112 R)
• M86: 76,851,867 km (0.109 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 13,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit