🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.52 AU - 0.6 AU

Year: 271 Days

Day: 18.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,886,088 km

• M1: 341,682 km (0.12 R)
• M2: 705,204 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.53 AU - 0.65 AU

Year: 293 Days

Day: 41.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.6

Radius: 10.7

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.07 AU - 1.57 AU

Year: 979 Days

Day: 7 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 75,886,088 km

• M1: 143,614 km (0.091 R)
• M2: 227,987 km (0.107 R)
• M3: 371,003 km (0.05 R)
• M4: 457,321 km (0.111 R)
• M5: 537,206 km (0.069 R)
• M6: 616,493 km (0.073 R)
• M7: 733,778 km (0.102 R)
• M8: 813,064 km (0.102 R)
• M9: 1,093,112 km (0.1 R)
• M10: 1,339,350 km (0.083 R)
• M11: 1,421,180 km (0.07 R)
• M12: 1,667,717 km (0.033 R)
• M13: 1,899,295 km (0.075 R)
• M14: 2,001,769 km (0.102 R)
• M15: 2,156,603 km (0.114 R)
• M16: 2,268,951 km (0.076 R)
• M17: 2,346,592 km (0.104 R)
• M18: 2,585,201 km (0.087 R)
• M19: 2,843,108 km (0.092 R)
• M20: 3,000,634 km (0.095 R)
• M21: 3,069,150 km (0.081 R)
• M22: 3,201,843 km (0.076 R)
• M23: 3,520,935 km (0.093 R)
• M24: 3,764,032 km (0.065 R)
• M25: 4,050,512 km (0.107 R)
• M26: 4,215,518 km (0.104 R)
• M27: 4,402,366 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.3

Radius: 14.1

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.49 AU - 3.87 AU

Year: 3661 Days

Day: 13.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 75,886,088 km

• M1: 198,217 km (0.098 R)
• M2: 286,330 km (0.081 R)
• M3: 470,934 km (0.053 R)
• M4: 725,101 km (0.118 R)
• M5: 985,551 km (0.12 R)
• M6: 1,090,269 km (0.057 R)
• M7: 1,215,782 km (0.094 R)
• M8: 1,500,467 km (0.109 R)
• M9: 1,617,003 km (0.06 R)
• M10: 1,762,263 km (0.12 R)
• M11: 2,373,370 km (0.108 R)
• M12: 2,740,483 km (0.076 R)
• M13: 2,846,548 km (0.105 R)
• M14: 3,390,187 km (0.055 R)
• M15: 3,695,217 km (0.097 R)
• M16: 3,812,951 km (0.109 R)
• M17: 3,940,558 km (0.104 R)
• M18: 4,060,984 km (0.044 R)
• M19: 4,165,254 km (0.09 R)
• M20: 4,975,625 km (0.06 R)
• M21: 5,256,720 km (0.033 R)
• M22: 5,399,286 km (0.062 R)
• M23: 5,591,220 km (0.076 R)
• M24: 5,717,331 km (0.114 R)
• M25: 6,031,786 km (0.117 R)
• M26: 7,124,000 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.9

Radius: 9.7

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.84 AU - 4.62 AU

Year: 5617 Days

Day: 12.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 75,886,088 km

• M1: 148,251 km (0.105 R)
• M2: 305,628 km (0.071 R)
• M3: 449,990 km (0.059 R)
• M4: 656,136 km (0.04 R)
• M5: 824,733 km (0.116 R)
• M6: 1,022,501 km (0.117 R)
• M7: 1,220,270 km (0.081 R)
• M8: 1,430,604 km (0.087 R)
• M9: 1,759,421 km (0.086 R)
• M10: 2,073,726 km (0.112 R)
• M11: 2,267,006 km (0.07 R)
• M12: 2,346,143 km (0.104 R)
• M13: 2,426,029 km (0.11 R)
• M14: 2,568,147 km (0.052 R)
• M15: 2,968,022 km (0.053 R)
• M16: 4,331,307 km (0.084 R)
• M17: 4,479,559 km (0.115 R)
• M18: 4,680,020 km (0.091 R)
• M19: 4,806,729 km (0.069 R)
• M20: 5,220,068 km (0.106 R)
• M21: 5,404,522 km (0.073 R)
• M22: 5,484,258 km (0.09 R)
• M23: 5,698,781 km (0.114 R)
• M24: 5,861,544 km (0.104 R)
• M25: 5,943,523 km (0.102 R)
• M26: 6,053,328 km (0.064 R)
• M27: 6,556,127 km (0.06 R)
• M28: 6,812,537 km (0.113 R)
• M29: 7,014,345 km (0.099 R)
• M30: 7,159,754 km (0.106 R)
• M31: 8,388,850 km (0.091 R)
• M32: 8,481,302 km (0.096 R)
• M33: 8,760,900 km (0.113 R)
• M34: 9,909,213 km (0.071 R)
• M35: 10,434,601 km (0.086 R)
• M36: 10,767,756 km (0.096 R)
• M37: 10,834,775 km (0.117 R)
• M38: 10,969,264 km (0.114 R)
• M39: 11,104,201 km (0.104 R)
• M40: 11,547,011 km (0.063 R)
• M41: 11,684,342 km (0.116 R)
• M42: 11,995,505 km (0.054 R)
• M43: 12,169,488 km (0.084 R)
• M44: 12,696,670 km (0.106 R)
• M45: 13,195,430 km (0.082 R)
• M46: 13,483,256 km (0.08 R)
• M47: 14,175,296 km (0.095 R)
• M48: 14,322,500 km (0.069 R)
• M49: 14,655,505 km (0.11 R)
• M50: 14,729,855 km (0.094 R)
• M51: 14,804,205 km (0.104 R)
• M52: 15,821,920 km (0.116 R)
• M53: 16,204,591 km (0.086 R)
• M54: 16,358,527 km (0.117 R)
• M55: 17,057,149 km (0.053 R)
• M56: 17,725,852 km (0.116 R)
• M57: 18,886,432 km (0.097 R)
• M58: 19,088,987 km (0.072 R)
• M59: 19,251,600 km (0.119 R)
• M60: 19,373,822 km (0.095 R)
• M61: 20,527,221 km (0.027 R)
• M62: 20,777,199 km (0.062 R)
• M63: 21,957,377 km (0.086 R)
• M64: 22,042,498 km (0.112 R)
• M65: 22,255,825 km (0.102 R)
• M66: 22,641,638 km (0.111 R)
• M67: 22,813,675 km (0.091 R)
• M68: 23,289,247 km (0.095 R)
• M69: 23,680,894 km (0.1 R)
• M70: 23,899,457 km (0.072 R)
• M71: 24,206,431 km (0.042 R)
• M72: 24,426,490 km (0.109 R)
• M73: 24,824,271 km (0.099 R)
• M74: 26,030,777 km (0.058 R)
• M75: 27,210,357 km (0.079 R)
• M76: 27,760,727 km (0.046 R)
• M77: 28,500,190 km (0.095 R)
• M78: 28,779,190 km (0.047 R)
• M79: 29,574,601 km (0.065 R)
• M80: 29,809,919 km (0.082 R)
• M81: 29,951,438 km (0.119 R)
• M82: 32,052,241 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38.3

Radius: 3.8

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 9.4 AU - 10.06 AU

Year: 19597 Days

Day: 23 Hours

Environment

Temp: -227 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 75,886,088 km

• M1: 84,972 km (0.115 R)
• M2: 174,431 km (0.117 R)
• M3: 276,457 km (0.112 R)
• M4: 447,597 km (0.073 R)
• M5: 577,897 km (0.034 R)
• M6: 612,454 km (0.099 R)
• M7: 695,630 km (0.104 R)
• M8: 833,859 km (0.108 R)
• M9: 1,253,331 km (0.097 R)
• M10: 1,405,921 km (0.096 R)
• M11: 1,728,603 km (0.094 R)
• M12: 2,181,137 km (0.104 R)
• M13: 2,420,494 km (0.053 R)
• M14: 2,648,780 km (0.117 R)
• M15: 3,228,771 km (0.092 R)
• M16: 3,290,854 km (0.109 R)
• M17: 4,202,354 km (0.101 R)
• M18: 4,315,749 km (0.074 R)
• M19: 4,732,379 km (0.105 R)
• M20: 4,945,406 km (0.115 R)
• M21: 8,325,421 km (0.091 R)
• M22: 8,525,134 km (0.057 R)
• M23: 8,582,430 km (0.069 R)
• M24: 8,813,110 km (0.078 R)
• M25: 8,929,198 km (0.071 R)
• M26: 9,576,807 km (0.117 R)
• M27: 10,361,448 km (0.096 R)
• M28: 10,453,301 km (0.092 R)
• M29: 10,576,270 km (0.119 R)
• M30: 10,607,087 km (0.048 R)
• M31: 10,947,871 km (0.097 R)
• M32: 11,010,104 km (0.078 R)
• M33: 11,640,061 km (0.094 R)
• M34: 12,346,462 km (0.092 R)
• M35: 12,967,592 km (0.047 R)
• M36: 13,265,442 km (0.079 R)
• M37: 14,856,714 km (0.118 R)
• M38: 15,412,021 km (0.088 R)
• M39: 15,974,061 km (0.044 R)
• M40: 16,686,146 km (0.096 R)
• M41: 16,722,050 km (0.079 R)
• M42: 16,937,770 km (0.1 R)
• M43: 17,190,740 km (0.091 R)
• M44: 17,372,053 km (0.106 R)
• M45: 18,622,392 km (0.107 R)
• M46: 19,787,460 km (0.088 R)
• M47: 20,130,189 km (0.109 R)
• M48: 22,781,512 km (0.068 R)
• M49: 23,945,234 km (0.033 R)
• M50: 24,473,164 km (0.1 R)
• M51: 24,718,056 km (0.062 R)
• M52: 25,292,662 km (0.085 R)
• M53: 25,705,851 km (0.111 R)
• M54: 25,913,343 km (0.102 R)
• M55: 26,079,696 km (0.075 R)
• M56: 26,288,086 km (0.043 R)
• M57: 26,413,449 km (0.043 R)
• M58: 26,622,736 km (0.069 R)
• M59: 27,085,143 km (0.073 R)
• M60: 27,169,516 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.9

Radius: 5

Gravity: 32.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.1 AU - 12.48 AU

Year: 21313 Days

Day: 21.6 Hours

Environment

Temp: -241 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,886,088 km

• M1: 83,326 km (0.11 R)
• M2: 186,399 km (0.112 R)
• M3: 231,877 km (0.082 R)
• M4: 354,697 km (0.114 R)
• M5: 455,077 km (0.079 R)
• M6: 634,893 km (0.091 R)
• M7: 1,056,460 km (0.083 R)
• M8: 1,548,936 km (0.114 R)
• M9: 1,648,419 km (0.043 R)
• M10: 2,103,346 km (0.119 R)
• M11: 2,139,998 km (0.05 R)
• M12: 3,121,060 km (0.1 R)
• M13: 3,204,835 km (0.11 R)
• M14: 3,289,358 km (0.113 R)
• M15: 4,360,479 km (0.105 R)
• M16: 4,739,560 km (0.107 R)
• M17: 4,836,050 km (0.044 R)
• M18: 5,129,262 km (0.073 R)
• M19: 5,428,159 km (0.076 R)
• M20: 5,939,035 km (0.101 R)
• M21: 6,358,657 km (0.086 R)
• M22: 6,465,171 km (0.054 R)
• M23: 7,281,976 km (0.102 R)
• M24: 7,844,314 km (0.103 R)
• M25: 9,613,758 km (0.092 R)
• M26: 10,105,635 km (0.045 R)
• M27: 10,605,591 km (0.07 R)
• M28: 11,694,664 km (0.116 R)
• M29: 11,759,889 km (0.093 R)
• M30: 13,701,669 km (0.081 R)
• M31: 14,603,744 km (0.08 R)
• M32: 14,814,677 km (0.086 R)
• M33: 15,097,567 km (0.082 R)
• M34: 16,538,045 km (0.09 R)
• M35: 16,611,198 km (0.053 R)
• M36: 16,684,501 km (0.076 R)
• M37: 17,572,215 km (0.088 R)
• M38: 18,475,187 km (0.111 R)
• M39: 19,779,980 km (0.08 R)
• M40: 19,857,771 km (0.078 R)
• M41: 21,432,438 km (0.092 R)
• M42: 21,752,278 km (0.111 R)
• M43: 22,396,447 km (0.106 R)
• M44: 23,538,926 km (0.098 R)
• M45: 25,203,501 km (0.085 R)
• M46: 26,220,468 km (0.108 R)
• M47: 27,337,066 km (0.088 R)
• M48: 28,469,223 km (0.077 R)
• M49: 29,972,681 km (0.117 R)
• M50: 30,869,072 km (0.067 R)
• M51: 30,959,130 km (0.067 R)
• M52: 31,411,065 km (0.114 R)
• M53: 32,779,885 km (0.075 R)
• M54: 33,240,497 km (0.065 R)
• M55: 33,796,104 km (0.09 R)
• M56: 35,575,421 km (0.118 R)
• M57: 35,953,903 km (0.099 R)
• M58: 37,481,148 km (0.098 R)
• M59: 37,577,190 km (0.093 R)
• M60: 41,390,589 km (0.086 R)
• M61: 42,688,800 km (0.074 R)
• M62: 42,789,180 km (0.064 R)
• M63: 44,000,324 km (0.073 R)
• M64: 44,916,013 km (0.079 R)
• M65: 49,693,421 km (0.079 R)
• M66: 50,966,050 km (0.115 R)
• M67: 51,392,553 km (0.112 R)
• M68: 51,606,329 km (0.09 R)
• M69: 52,787,105 km (0.053 R)
• M70: 53,326,704 km (0.084 R)
• M71: 56,382,540 km (0.1 R)
• M72: 57,820,325 km (0.08 R)
• M73: 59,382,426 km (0.109 R)
• M74: 59,494,475 km (0.075 R)
• M75: 59,718,872 km (0.077 R)
• M76: 60,619,301 km (0.078 R)
• M77: 60,958,140 km (0.113 R)
• M78: 61,524,368 km (0.094 R)
• M79: 61,978,398 km (0.113 R)
• M80: 65,188,619 km (0.096 R)
• M81: 65,883,501 km (0.06 R)
• M82: 68,687,414 km (0.08 R)
• M83: 72,965,913 km (0.113 R)
• M84: 73,566,847 km (0.07 R)
• M85: 73,807,700 km (0.049 R)
• M86: 74,773,803 km (0.108 R)
• M87: 75,137,176 km (0.11 R)
• M88: 75,379,824 km (0.092 R)
• M89: 78,556,834 km (0.059 R)
• M90: 78,802,922 km (0.093 R)
• M91: 79,419,565 km (0.104 R)
• M92: 79,913,986 km (0.118 R)
• M93: 81,652,612 km (0.059 R)
• M94: 83,403,655 km (0.036 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.7

Radius: 7.8

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.99 AU - 13.53 AU

Year: 24396 Days

Day: 20.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,886,088 km

• M1: 264,938 km (0.087 R)
• M2: 378,782 km (0.082 R)
• M3: 680,670 km (0.102 R)
• M4: 1,210,845 km (0.107 R)
• M5: 1,470,697 km (0.098 R)
• M6: 1,748,051 km (0.118 R)
• M7: 1,942,080 km (0.09 R)
• M8: 2,008,351 km (0.116 R)
• M9: 3,052,694 km (0.027 R)
• M10: 3,406,344 km (0.113 R)
• M11: 5,981,521 km (0.074 R)
• M12: 6,225,665 km (0.117 R)
• M13: 7,286,613 km (0.097 R)
• M14: 7,971,023 km (0.082 R)
• M15: 8,078,135 km (0.109 R)
• M16: 9,063,686 km (0.106 R)
• M17: 9,400,581 km (0.082 R)
• M18: 9,856,256 km (0.07 R)
• M19: 10,612,024 km (0.108 R)
• M20: 10,907,630 km (0.06 R)
• M21: 12,612,746 km (0.054 R)
• M22: 15,521,826 km (0.046 R)
• M23: 16,947,195 km (0.08 R)
• M24: 17,085,124 km (0.064 R)
• M25: 18,983,371 km (0.056 R)
• M26: 19,055,029 km (0.087 R)
• M27: 19,630,981 km (0.114 R)
• M28: 20,212,617 km (0.092 R)
• M29: 20,726,187 km (0.094 R)
• M30: 20,873,690 km (0.12 R)
• M31: 22,066,434 km (0.069 R)
• M32: 24,751,566 km (0.041 R)
• M33: 25,064,974 km (0.113 R)
• M34: 26,013,125 km (0.11 R)
• M35: 26,491,539 km (0.058 R)
• M36: 27,376,261 km (0.098 R)
• M37: 28,270,557 km (0.076 R)
• M38: 31,517,878 km (0.104 R)
• M39: 32,712,118 km (0.118 R)
• M40: 33,056,043 km (0.094 R)
• M41: 33,660,718 km (0.086 R)
• M42: 35,056,765 km (0.069 R)
• M43: 35,144,579 km (0.099 R)
• M44: 35,320,656 km (0.03 R)
• M45: 37,006,923 km (0.047 R)
• M46: 37,096,382 km (0.072 R)
• M47: 38,175,731 km (0.111 R)
• M48: 38,810,176 km (0.109 R)
• M49: 38,900,982 km (0.089 R)
• M50: 39,174,147 km (0.05 R)
• M51: 39,905,681 km (0.062 R)
• M52: 39,997,534 km (0.109 R)
• M53: 40,641,702 km (0.1 R)
• M54: 41,196,710 km (0.068 R)
• M55: 41,475,112 km (0.117 R)
• M56: 41,754,262 km (0.073 R)
• M57: 41,940,661 km (0.034 R)
• M58: 42,033,860 km (0.119 R)
• M59: 42,876,695 km (0.113 R)
• M60: 42,970,642 km (0.059 R)
• M61: 46,110,552 km (0.112 R)
• M62: 46,303,234 km (0.094 R)
• M63: 47,173,445 km (0.032 R)
• M64: 49,915,424 km (0.11 R)
• M65: 50,410,443 km (0.077 R)
• M66: 51,006,591 km (0.043 R)
• M67: 51,205,855 km (0.115 R)
• M68: 51,905,225 km (0.115 R)
• M69: 52,105,686 km (0.12 R)
• M70: 53,718,351 km (0.036 R)
• M71: 54,225,638 km (0.086 R)
• M72: 54,428,941 km (0.11 R)
• M73: 55,244,998 km (0.036 R)
• M74: 55,654,447 km (0.076 R)
• M75: 57,199,045 km (0.06 R)
• M76: 57,509,760 km (0.089 R)
• M77: 58,236,656 km (0.09 R)
• M78: 59,699,723 km (0.111 R)
• M79: 60,225,111 km (0.055 R)
• M80: 62,448,734 km (0.108 R)
• M81: 63,302,788 km (0.1 R)
• M82: 63,409,900 km (0.118 R)
• M83: 64,591,274 km (0.116 R)
• M84: 66,322,570 km (0.112 R)
• M85: 68,948,163 km (0.105 R)
• M86: 69,609,834 km (0.046 R)
• M87: 71,607,414 km (0.111 R)
• M88: 71,719,014 km (0.118 R)
• M89: 72,277,463 km (0.11 R)
• M90: 74,074,433 km (0.096 R)
• M91: 74,978,453 km (0.114 R)
• M92: 75,204,944 km (0.104 R)
• M93: 75,431,734 km (0.116 R)
• M94: 75,545,279 km (0.089 R)
• M95: 75,772,369 km (0.12 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 16,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit