🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.25 AU - 2.73 AU

Year: 1368 Days

Day: 36.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.12 AU - 3.08 AU

Year: 1460 Days

Day: 39 Hours

Environment

Temp: -71 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,275,107 km

• M1: 90,357 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.42 AU - 3.02 AU

Year: 1562 Days

Day: 27.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,275,107 km

• M1: 39,494 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.02 AU - 5.8 AU

Year: 4382 Days

Day: 30.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,275,107 km

• M1: 4,024,781 km (0.069 R)

Asteroid Belt

Center: 7.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.4

Radius: 11

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 10.09 AU - 10.87 AU

Year: 11815 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 147.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,275,107 km

• M1: 154,983 km (0.058 R)
• M2: 231,129 km (0.111 R)
• M3: 364,720 km (0.079 R)
• M4: 660,325 km (0.118 R)
• M5: 1,171,202 km (0.098 R)
• M6: 1,713,195 km (0.077 R)
• M7: 2,462,381 km (0.082 R)
• M8: 3,456,309 km (0.108 R)
• M9: 3,549,509 km (0.108 R)
• M10: 3,738,600 km (0.116 R)
• M11: 3,866,357 km (0.025 R)
• M12: 4,561,538 km (0.034 R)
• M13: 5,046,535 km (0.071 R)
• M14: 5,223,808 km (0.106 R)
• M15: 5,331,070 km (0.075 R)
• M16: 5,694,293 km (0.119 R)
• M17: 5,767,896 km (0.089 R)
• M18: 5,841,797 km (0.073 R)
• M19: 6,292,086 km (0.076 R)
• M20: 6,444,676 km (0.046 R)
• M21: 6,560,016 km (0.099 R)
• M22: 7,027,958 km (0.082 R)
• M23: 7,146,589 km (0.119 R)
• M24: 7,426,188 km (0.098 R)
• M25: 8,078,734 km (0.087 R)
• M26: 8,453,925 km (0.096 R)
• M27: 8,749,680 km (0.085 R)
• M28: 9,091,960 km (0.084 R)
• M29: 9,922,228 km (0.114 R)
• M30: 10,324,048 km (0.04 R)
• M31: 11,051,543 km (0.105 R)
• M32: 11,282,372 km (0.039 R)
• M33: 11,842,616 km (0.119 R)
• M34: 13,136,339 km (0.064 R)
• M35: 14,524,906 km (0.109 R)
• M36: 14,981,180 km (0.103 R)
• M37: 15,185,530 km (0.116 R)
• M38: 15,390,629 km (0.07 R)
• M39: 16,116,179 km (0.107 R)
• M40: 16,325,466 km (0.116 R)
• M41: 16,852,799 km (0.109 R)
• M42: 17,012,120 km (0.095 R)
• M43: 17,492,928 km (0.079 R)
• M44: 18,962,278 km (0.085 R)
• M45: 20,019,785 km (0.112 R)
• M46: 20,357,727 km (0.11 R)
• M47: 20,640,766 km (0.092 R)
• M48: 21,843,982 km (0.089 R)
• M49: 22,017,665 km (0.079 R)
• M50: 22,717,185 km (0.111 R)
• M51: 23,069,787 km (0.087 R)
• M52: 23,246,612 km (0.082 R)
• M53: 23,542,516 km (0.087 R)
• M54: 23,661,297 km (0.025 R)
• M55: 23,839,767 km (0.115 R)
• M56: 24,618,125 km (0.116 R)
• M57: 24,980,152 km (0.077 R)
• M58: 25,344,123 km (0.092 R)
• M59: 26,507,845 km (0.108 R)
• M60: 26,816,914 km (0.108 R)
• M61: 27,376,410 km (0.087 R)
• M62: 27,751,602 km (0.086 R)
• M63: 28,002,627 km (0.081 R)
• M64: 29,396,879 km (0.086 R)
• M65: 30,360,289 km (0.069 R)
• M66: 30,619,094 km (0.112 R)
• M67: 32,186,580 km (0.038 R)
• M68: 32,582,416 km (0.094 R)
• M69: 32,714,810 km (0.105 R)
• M70: 34,182,365 km (0.095 R)
• M71: 34,653,748 km (0.044 R)
• M72: 34,991,840 km (0.1 R)
• M73: 35,739,530 km (0.118 R)
• M74: 36,217,944 km (0.106 R)
• M75: 36,286,460 km (0.053 R)
• M76: 37,181,354 km (0.088 R)
• M77: 37,735,614 km (0.106 R)
• M78: 37,944,154 km (0.067 R)
• M79: 38,083,429 km (0.089 R)
• M80: 38,432,291 km (0.104 R)
• M81: 40,476,696 km (0.096 R)
• M82: 41,763,238 km (0.069 R)
• M83: 42,411,595 km (0.094 R)
• M84: 43,426,766 km (0.119 R)
• M85: 43,791,336 km (0.119 R)
• M86: 44,890,880 km (0.084 R)
• M87: 46,371,002 km (0.079 R)
• M88: 47,042,397 km (0.085 R)
• M89: 50,141,018 km (0.054 R)
• M90: 50,293,907 km (0.118 R)
• M91: 50,370,351 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389

Radius: 13.2

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.62 AU - 11.88 AU

Year: 13141 Days

Day: 5.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,275,107 km

• M1: 186,249 km (0.111 R)
• M2: 617,241 km (0.107 R)
• M3: 793,018 km (0.116 R)
• M4: 1,197,980 km (0.115 R)
• M5: 1,340,247 km (0.098 R)
• M6: 1,466,957 km (0.109 R)
• M7: 1,825,244 km (0.09 R)
• M8: 1,990,848 km (0.032 R)
• M9: 2,518,181 km (0.054 R)
• M10: 2,676,755 km (0.086 R)
• M11: 2,948,724 km (0.11 R)
• M12: 3,088,298 km (0.112 R)
• M13: 3,461,246 km (0.104 R)
• M14: 3,758,198 km (0.043 R)
• M15: 4,282,089 km (0.081 R)
• M16: 4,504,691 km (0.106 R)
• M17: 5,883,983 km (0.074 R)
• M18: 6,096,263 km (0.118 R)
• M19: 6,275,182 km (0.075 R)
• M20: 6,455,747 km (0.092 R)
• M21: 6,564,953 km (0.086 R)
• M22: 6,674,758 km (0.099 R)
• M23: 6,785,311 km (0.107 R)
• M24: 7,120,260 km (0.12 R)
• M25: 7,806,765 km (0.115 R)
• M26: 7,923,152 km (0.071 R)
• M27: 8,754,767 km (0.085 R)
• M28: 9,572,618 km (0.106 R)
• M29: 10,372,219 km (0.104 R)
• M30: 10,500,424 km (0.077 R)
• M31: 11,589,497 km (0.032 R)
• M32: 11,722,639 km (0.119 R)
• M33: 12,080,028 km (0.028 R)
• M34: 12,943,357 km (0.091 R)
• M35: 14,015,226 km (0.105 R)
• M36: 14,490,050 km (0.069 R)
• M37: 18,475,337 km (0.065 R)
• M38: 19,205,674 km (0.069 R)
• M39: 19,627,241 km (0.105 R)
• M40: 19,733,006 km (0.115 R)
• M41: 20,105,056 km (0.044 R)
• M42: 21,289,572 km (0.04 R)
• M43: 22,110,116 km (0.097 R)
• M44: 23,276,232 km (0.099 R)
• M45: 23,556,728 km (0.112 R)
• M46: 24,348,400 km (0.1 R)
• M47: 24,462,244 km (0.102 R)
• M48: 24,690,381 km (0.043 R)
• M49: 25,725,747 km (0.075 R)
• M50: 25,957,774 km (0.087 R)
• M51: 26,132,354 km (0.098 R)
• M52: 26,599,549 km (0.091 R)
• M53: 26,834,118 km (0.056 R)
• M54: 27,305,501 km (0.079 R)
• M55: 27,660,796 km (0.097 R)
• M56: 28,196,655 km (0.105 R)
• M57: 28,555,690 km (0.087 R)
• M58: 29,885,466 km (0.046 R)
• M59: 30,496,573 km (0.061 R)
• M60: 30,803,698 km (0.039 R)
• M61: 31,359,154 km (0.112 R)
• M62: 31,483,021 km (0.113 R)
• M63: 33,171,233 km (0.096 R)
• M64: 34,952,794 km (0.108 R)
• M65: 35,661,290 km (0.045 R)
• M66: 37,485,786 km (0.103 R)
• M67: 37,683,105 km (0.091 R)
• M68: 38,741,211 km (0.029 R)
• M69: 39,608,131 km (0.119 R)
• M70: 41,293,051 km (0.059 R)
• M71: 42,041,938 km (0.12 R)
• M72: 43,345,983 km (0.11 R)
• M73: 43,829,633 km (0.08 R)
• M74: 45,571,999 km (0.101 R)
• M75: 45,923,106 km (0.103 R)
• M76: 46,345,720 km (0.102 R)
• M77: 46,557,550 km (0.087 R)
• M78: 47,550,132 km (0.05 R)

Asteroid Belt

Center: 12.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776.5

Radius: 7

Gravity: 15.85 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 12.58 AU - 15.06 AU

Year: 17892 Days

Day: 17.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,275,107 km

• M1: 99,183 km (0.094 R)
• M2: 743,053 km (0.1 R)
• M3: 2,241,275 km (0.119 R)
• M4: 2,344,199 km (0.098 R)
• M5: 2,554,533 km (0.067 R)
• M6: 2,626,041 km (0.034 R)
• M7: 2,698,297 km (0.104 R)
• M8: 3,377,621 km (0.086 R)
• M9: 4,275,956 km (0.034 R)
• M10: 4,446,946 km (0.06 R)
• M11: 4,751,528 km (0.119 R)
• M12: 4,795,659 km (0.095 R)
• M13: 4,884,221 km (0.062 R)
• M14: 5,062,990 km (0.08 R)
• M15: 6,716,944 km (0.066 R)
• M16: 6,766,461 km (0.112 R)
• M17: 7,066,255 km (0.067 R)
• M18: 7,524,025 km (0.097 R)
• M19: 7,575,487 km (0.112 R)
• M20: 7,939,009 km (0.085 R)
• M21: 8,202,302 km (0.039 R)
• M22: 8,845,572 km (0.077 R)
• M23: 9,283,445 km (0.114 R)
• M24: 9,393,998 km (0.089 R)
• M25: 9,616,450 km (0.062 R)
• M26: 10,638,952 km (0.088 R)
• M27: 11,339,818 km (0.099 R)
• M28: 11,875,079 km (0.091 R)
• M29: 13,467,399 km (0.117 R)
• M30: 13,655,294 km (0.115 R)
• M31: 15,451,665 km (0.116 R)
• M32: 15,582,862 km (0.116 R)
• M33: 17,049,520 km (0.117 R)
• M34: 18,143,679 km (0.118 R)
• M35: 19,260,427 km (0.067 R)
• M36: 19,969,670 km (0.082 R)
• M37: 20,759,547 km (0.083 R)
• M38: 21,194,727 km (0.067 R)
• M39: 21,633,049 km (0.109 R)
• M40: 22,000,461 km (0.086 R)
• M41: 22,295,917 km (0.105 R)
• M42: 24,096,178 km (0.092 R)
• M43: 24,553,349 km (0.03 R)
• M44: 25,709,142 km (0.111 R)
• M45: 26,411,205 km (0.115 R)
• M46: 30,506,147 km (0.114 R)
• M47: 30,588,426 km (0.03 R)
• M48: 31,000,868 km (0.12 R)
• M49: 33,598,186 km (0.1 R)
• M50: 34,794,071 km (0.072 R)
• M51: 35,570,035 km (0.091 R)
• M52: 36,090,636 km (0.097 R)
• M53: 36,963,689 km (0.072 R)
• M54: 38,641,728 km (0.043 R)
• M55: 39,445,219 km (0.073 R)
• M56: 39,624,586 km (0.077 R)
• M57: 40,074,128 km (0.099 R)
• M58: 40,344,601 km (0.085 R)
• M59: 40,525,166 km (0.11 R)
• M60: 41,888,750 km (0.09 R)
• M61: 42,163,262 km (0.077 R)
• M62: 42,346,520 km (0.108 R)
• M63: 42,806,084 km (0.089 R)
• M64: 42,990,389 km (0.116 R)
• M65: 45,597,581 km (0.099 R)
• M66: 46,068,664 km (0.035 R)
• M67: 46,730,635 km (0.077 R)
• M68: 48,831,737 km (0.05 R)
• M69: 49,410,232 km (0.107 R)
• M70: 49,893,882 km (0.105 R)
• M71: 49,990,821 km (0.112 R)
• M72: 51,061,194 km (0.119 R)
• M73: 53,819,779 km (0.106 R)
• M74: 55,819,603 km (0.061 R)
• M75: 56,727,513 km (0.12 R)
• M76: 57,640,209 km (0.099 R)
• M77: 58,047,415 km (0.046 R)
• M78: 59,377,489 km (0.091 R)
• M79: 59,480,113 km (0.063 R)
• M80: 59,891,657 km (0.064 R)
• M81: 60,407,321 km (0.027 R)
• M82: 62,798,493 km (0.08 R)
• M83: 63,007,930 km (0.106 R)
• M84: 63,322,385 km (0.087 R)
• M85: 64,269,040 km (0.066 R)
• M86: 64,691,355 km (0.114 R)
• M87: 65,857,321 km (0.112 R)
• M88: 68,748,449 km (0.102 R)
• M89: 69,938,201 km (0.12 R)
• M90: 70,046,660 km (0.111 R)
• M91: 70,916,571 km (0.081 R)
• M92: 72,228,246 km (0.089 R)
• M93: 72,447,556 km (0.12 R)
• M94: 73,327,341 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.5

Radius: 4.6

Gravity: 43.97 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 11.74 AU - 16.62 AU

Year: 18596 Days

Day: 22.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,275,107 km

• M1: 70,461 km (0.035 R)
• M2: 162,613 km (0.072 R)
• M3: 516,412 km (0.038 R)
• M4: 560,094 km (0.117 R)
• M5: 797,506 km (0.114 R)
• M6: 1,063,790 km (0.112 R)
• M7: 1,417,290 km (0.055 R)
• M8: 1,771,239 km (0.061 R)
• M9: 1,838,408 km (0.094 R)
• M10: 2,151,367 km (0.081 R)
• M11: 2,223,024 km (0.074 R)
• M12: 2,443,232 km (0.072 R)
• M13: 2,786,560 km (0.036 R)
• M14: 3,308,806 km (0.105 R)
• M15: 3,391,833 km (0.072 R)
• M16: 3,433,570 km (0.081 R)
• M17: 3,517,644 km (0.108 R)
• M18: 4,214,322 km (0.115 R)
• M19: 4,259,351 km (0.04 R)
• M20: 4,810,918 km (0.104 R)
• M21: 5,630,415 km (0.064 R)
• M22: 6,285,654 km (0.087 R)
• M23: 6,336,966 km (0.086 R)
• M24: 6,440,338 km (0.111 R)
• M25: 7,286,015 km (0.056 R)
• M26: 7,340,020 km (0.113 R)
• M27: 7,502,782 km (0.11 R)
• M28: 7,721,793 km (0.06 R)
• M29: 7,887,398 km (0.113 R)
• M30: 8,618,633 km (0.115 R)
• M31: 8,790,371 km (0.115 R)
• M32: 10,144,680 km (0.076 R)
• M33: 10,630,724 km (0.039 R)
• M34: 10,692,059 km (0.085 R)
• M35: 12,584,771 km (0.114 R)
• M36: 15,333,333 km (0.081 R)
• M37: 15,680,699 km (0.082 R)
• M38: 16,101,069 km (0.112 R)
• M39: 16,881,372 km (0.05 R)
• M40: 17,819,201 km (0.065 R)
• M41: 18,699,883 km (0.072 R)
• M42: 18,996,686 km (0.097 R)
• M43: 21,116,637 km (0.093 R)
• M44: 21,658,331 km (0.118 R)
• M45: 22,992,594 km (0.025 R)
• M46: 23,629,582 km (0.051 R)
• M47: 24,921,060 km (0.112 R)
• M48: 25,657,531 km (0.102 R)
• M49: 26,650,711 km (0.06 R)
• M50: 27,068,089 km (0.109 R)
• M51: 27,319,713 km (0.067 R)
• M52: 27,403,637 km (0.106 R)
• M53: 28,674,172 km (0.032 R)
• M54: 29,359,629 km (0.102 R)
• M55: 31,272,088 km (0.119 R)
• M56: 31,360,052 km (0.083 R)
• M57: 31,712,355 km (0.101 R)
• M58: 31,889,030 km (0.038 R)
• M59: 32,510,011 km (0.045 R)
• M60: 34,669,157 km (0.116 R)
• M61: 34,942,173 km (0.061 R)
• M62: 35,033,428 km (0.068 R)
• M63: 36,134,019 km (0.112 R)
• M64: 36,503,376 km (0.104 R)
• M65: 36,874,080 km (0.103 R)
• M66: 36,966,980 km (0.109 R)
• M67: 37,619,077 km (0.116 R)
• M68: 39,693,401 km (0.079 R)
• M69: 41,225,134 km (0.059 R)
• M70: 42,289,373 km (0.065 R)
• M71: 42,678,477 km (0.099 R)
• M72: 43,264,602 km (0.119 R)
• M73: 43,853,419 km (0.101 R)
• M74: 44,741,432 km (0.057 R)
• M75: 46,635,640 km (0.082 R)
• M76: 48,963,533 km (0.092 R)
• M77: 50,914,738 km (0.061 R)
• M78: 53,941,701 km (0.12 R)
• M79: 56,490,550 km (0.087 R)
• M80: 57,241,381 km (0.093 R)
• M81: 59,295,809 km (0.104 R)
• M82: 64,704,221 km (0.107 R)
• M83: 65,827,102 km (0.094 R)
• M84: 66,052,546 km (0.096 R)
• M85: 66,956,566 km (0.046 R)
• M86: 71,653,491 km (0.116 R)
• M87: 72,466,106 km (0.099 R)
• M88: 72,698,731 km (0.104 R)
• M89: 73,515,086 km (0.117 R)
• M90: 74,921,755 km (0.102 R)
• M91: 76,692,545 km (0.097 R)
• M92: 76,811,027 km (0.054 R)
• M93: 78,835,535 km (0.059 R)
• M94: 79,314,397 km (0.119 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 17,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit