🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.94 AU - 1.28 AU

Year: 445 Days

Day: 37.7 Hours

Environment

Temp: 1 °C

Axial Tilt: 15 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.29 AU - 1.41 AU

Year: 597 Days

Day: 39.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.51 AU - 3.91 AU

Year: 2190 Days

Day: 17.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,363,117 km

• M1: 1,012,030 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.3

Radius: 9.9

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.26 AU - 6.46 AU

Year: 6108 Days

Day: 9.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,363,117 km

• M1: 253,120 km (0.117 R)
• M2: 321,037 km (0.04 R)
• M3: 549,024 km (0.106 R)
• M4: 618,886 km (0.116 R)
• M5: 900,280 km (0.088 R)
• M6: 1,095,056 km (0.062 R)
• M7: 1,174,493 km (0.089 R)
• M8: 1,244,355 km (0.096 R)
• M9: 1,339,799 km (0.081 R)
• M10: 1,550,881 km (0.044 R)
• M11: 1,628,074 km (0.049 R)
• M12: 2,233,646 km (0.11 R)
• M13: 2,591,634 km (0.119 R)
• M14: 2,683,935 km (0.063 R)
• M15: 3,277,839 km (0.1 R)
• M16: 3,462,293 km (0.095 R)
• M17: 4,601,780 km (0.093 R)
• M18: 4,714,278 km (0.117 R)
• M19: 4,903,669 km (0.047 R)
• M20: 5,153,796 km (0.087 R)
• M21: 5,487,100 km (0.116 R)
• M22: 5,686,514 km (0.119 R)
• M23: 5,847,781 km (0.088 R)
• M24: 5,929,012 km (0.116 R)
• M25: 6,340,706 km (0.054 R)
• M26: 6,571,086 km (0.1 R)
• M27: 6,655,460 km (0.059 R)
• M28: 6,846,945 km (0.093 R)
• M29: 6,954,057 km (0.084 R)
• M30: 7,040,076 km (0.072 R)
• M31: 7,104,852 km (0.104 R)
• M32: 7,213,460 km (0.074 R)
• M33: 7,344,358 km (0.078 R)
• M34: 7,410,031 km (0.055 R)
• M35: 7,542,126 km (0.085 R)
• M36: 7,763,980 km (0.104 R)
• M37: 8,033,106 km (0.049 R)
• M38: 8,351,002 km (0.11 R)
• M39: 8,442,705 km (0.112 R)
• M40: 8,534,559 km (0.105 R)
• M41: 8,626,860 km (0.048 R)
• M42: 8,882,224 km (0.11 R)
• M43: 8,975,723 km (0.11 R)
• M44: 9,424,516 km (0.069 R)
• M45: 9,567,681 km (0.083 R)
• M46: 9,639,638 km (0.074 R)
• M47: 9,953,195 km (0.064 R)
• M48: 10,270,043 km (0.087 R)
• M49: 10,343,795 km (0.095 R)
• M50: 10,516,132 km (0.12 R)
• M51: 10,714,499 km (0.106 R)
• M52: 11,519,934 km (0.096 R)
• M53: 11,801,327 km (0.115 R)
• M54: 11,904,251 km (0.093 R)
• M55: 11,981,593 km (0.1 R)
• M56: 12,059,084 km (0.11 R)
• M57: 12,475,415 km (0.091 R)
• M58: 12,896,533 km (0.111 R)
• M59: 13,779,759 km (0.096 R)
• M60: 14,187,712 km (0.063 R)
• M61: 14,324,595 km (0.081 R)
• M62: 15,210,812 km (0.114 R)
• M63: 15,519,582 km (0.111 R)
• M64: 15,632,379 km (0.1 R)
• M65: 15,717,201 km (0.099 R)
• M66: 16,171,829 km (0.042 R)
• M67: 16,257,549 km (0.028 R)
• M68: 16,400,863 km (0.112 R)
• M69: 16,978,012 km (0.085 R)
• M70: 17,386,115 km (0.091 R)
• M71: 17,620,684 km (0.11 R)
• M72: 17,885,772 km (0.062 R)
• M73: 19,080,460 km (0.087 R)
• M74: 19,565,457 km (0.107 R)
• M75: 19,717,897 km (0.111 R)
• M76: 19,870,636 km (0.098 R)
• M77: 20,764,633 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.8

Radius: 8.4

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.82 AU - 8.48 AU

Year: 8860 Days

Day: 13.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,363,117 km

• M1: 148,551 km (0.085 R)
• M2: 506,688 km (0.085 R)
• M3: 638,633 km (0.064 R)
• M4: 1,424,321 km (0.062 R)
• M5: 1,814,921 km (0.119 R)
• M6: 1,876,256 km (0.083 R)
• M7: 2,690,966 km (0.093 R)
• M8: 3,024,869 km (0.069 R)
• M9: 3,122,856 km (0.071 R)
• M10: 3,422,799 km (0.119 R)
• M11: 3,576,436 km (0.042 R)
• M12: 3,890,293 km (0.109 R)
• M13: 4,077,589 km (0.113 R)
• M14: 4,377,832 km (0.119 R)
• M15: 4,827,523 km (0.1 R)
• M16: 5,469,747 km (0.074 R)
• M17: 5,710,001 km (0.099 R)
• M18: 6,388,278 km (0.104 R)
• M19: 6,769,154 km (0.099 R)
• M20: 8,125,109 km (0.116 R)
• M21: 9,098,094 km (0.085 R)
• M22: 9,311,271 km (0.119 R)
• M23: 9,382,778 km (0.064 R)
• M24: 9,526,243 km (0.118 R)
• M25: 9,779,063 km (0.07 R)
• M26: 10,365,337 km (0.064 R)
• M27: 11,152,072 km (0.107 R)
• M28: 11,304,064 km (0.111 R)
• M29: 11,648,588 km (0.114 R)
• M30: 11,764,227 km (0.105 R)
• M31: 11,841,569 km (0.104 R)
• M32: 13,181,517 km (0.081 R)
• M33: 13,261,702 km (0.114 R)
• M34: 13,463,210 km (0.118 R)
• M35: 13,828,528 km (0.12 R)
• M36: 14,032,879 km (0.115 R)
• M37: 14,403,133 km (0.104 R)
• M38: 14,527,300 km (0.027 R)
• M39: 14,818,417 km (0.112 R)
• M40: 15,069,442 km (0.108 R)
• M41: 15,279,627 km (0.091 R)
• M42: 15,406,337 km (0.107 R)
• M43: 15,788,410 km (0.071 R)
• M44: 16,561,681 km (0.056 R)
• M45: 17,789,132 km (0.057 R)
• M46: 18,638,548 km (0.087 R)
• M47: 19,045,604 km (0.101 R)
• M48: 19,776,390 km (0.111 R)
• M49: 20,516,301 km (0.079 R)
• M50: 22,309,830 km (0.114 R)
• M51: 22,597,656 km (0.115 R)
• M52: 22,790,188 km (0.099 R)
• M53: 23,128,429 km (0.086 R)
• M54: 23,760,929 km (0.081 R)
• M55: 24,054,739 km (0.118 R)
• M56: 24,153,025 km (0.098 R)
• M57: 24,695,616 km (0.098 R)
• M58: 24,893,983 km (0.081 R)
• M59: 25,592,157 km (0.037 R)
• M60: 25,692,537 km (0.064 R)
• M61: 25,994,126 km (0.098 R)
• M62: 26,651,609 km (0.095 R)
• M63: 27,110,126 km (0.107 R)
• M64: 28,761,088 km (0.078 R)
• M65: 28,865,358 km (0.115 R)
• M66: 29,231,274 km (0.101 R)
• M67: 29,598,836 km (0.115 R)
• M68: 29,651,495 km (0.103 R)
• M69: 30,232,383 km (0.109 R)
• M70: 30,338,299 km (0.029 R)
• M71: 30,657,092 km (0.108 R)
• M72: 30,923,675 km (0.088 R)
• M73: 31,244,562 km (0.101 R)
• M74: 31,943,484 km (0.104 R)
• M75: 32,051,493 km (0.074 R)
• M76: 32,647,641 km (0.119 R)
• M77: 33,466,390 km (0.074 R)
• M78: 33,850,857 km (0.096 R)
• M79: 35,570,783 km (0.106 R)
• M80: 37,091,745 km (0.096 R)
• M81: 37,546,522 km (0.112 R)
• M82: 37,945,949 km (0.092 R)
• M83: 38,174,833 km (0.067 R)
• M84: 38,346,871 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.9

Radius: 12.2

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9.37 AU - 13.17 AU

Year: 14407 Days

Day: 14.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 62,363,117 km

• M1: 835,953 km (0.045 R)
• M2: 1,005,597 km (0.085 R)
• M3: 1,214,136 km (0.116 R)
• M4: 3,666,793 km (0.094 R)
• M5: 4,741,505 km (0.067 R)
• M6: 4,918,628 km (0.102 R)
• M7: 5,672,302 km (0.064 R)
• M8: 6,339,958 km (0.099 R)
• M9: 6,584,550 km (0.097 R)
• M10: 6,882,250 km (0.032 R)
• M11: 8,116,732 km (0.097 R)
• M12: 10,784,510 km (0.058 R)
• M13: 11,253,500 km (0.071 R)
• M14: 12,547,073 km (0.116 R)
• M15: 12,916,430 km (0.053 R)
• M16: 13,071,413 km (0.082 R)
• M17: 14,077,908 km (0.107 R)
• M18: 14,237,379 km (0.112 R)
• M19: 14,333,421 km (0.081 R)
• M20: 14,881,547 km (0.108 R)
• M21: 15,011,398 km (0.104 R)
• M22: 16,164,798 km (0.107 R)
• M23: 16,432,429 km (0.079 R)
• M24: 16,667,746 km (0.117 R)
• M25: 17,005,987 km (0.12 R)
• M26: 18,242,264 km (0.086 R)
• M27: 18,766,006 km (0.078 R)
• M28: 19,012,094 km (0.116 R)
• M29: 19,259,230 km (0.096 R)
• M30: 19,971,166 km (0.111 R)
• M31: 22,121,636 km (0.063 R)
• M32: 23,167,773 km (0.111 R)
• M33: 23,356,267 km (0.064 R)
• M34: 23,772,747 km (0.082 R)
• M35: 24,306,363 km (0.117 R)
• M36: 24,766,975 km (0.118 R)
• M37: 24,959,657 km (0.026 R)
• M38: 25,970,041 km (0.049 R)
• M39: 26,087,475 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.1

Radius: 4.9

Gravity: 19.41 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 10.93 AU - 13.67 AU

Year: 16427 Days

Day: 22.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,363,117 km

• M1: 168,597 km (0.108 R)
• M2: 214,523 km (0.09 R)
• M3: 306,825 km (0.113 R)
• M4: 412,441 km (0.064 R)
• M5: 583,731 km (0.09 R)
• M6: 677,529 km (0.103 R)
• M7: 1,412,653 km (0.109 R)
• M8: 2,229,307 km (0.101 R)
• M9: 2,288,099 km (0.081 R)
• M10: 3,604,411 km (0.079 R)
• M11: 4,170,789 km (0.093 R)
• M12: 4,464,300 km (0.075 R)
• M13: 5,109,814 km (0.033 R)
• M14: 5,384,177 km (0.1 R)
• M15: 5,582,993 km (0.104 R)
• M16: 5,623,085 km (0.109 R)
• M17: 5,784,351 km (0.117 R)
• M18: 6,360,453 km (0.091 R)
• M19: 6,570,638 km (0.114 R)
• M20: 6,783,216 km (0.117 R)
• M21: 7,655,521 km (0.102 R)
• M22: 7,700,102 km (0.086 R)
• M23: 8,241,347 km (0.1 R)
• M24: 8,655,284 km (0.077 R)
• M25: 10,824,453 km (0.095 R)
• M26: 11,429,726 km (0.099 R)
• M27: 11,633,927 km (0.06 R)
• M28: 13,310,770 km (0.099 R)
• M29: 13,904,374 km (0.118 R)
• M30: 14,894,263 km (0.04 R)
• M31: 15,285,312 km (0.104 R)
• M32: 15,397,660 km (0.044 R)
• M33: 15,793,047 km (0.06 R)
• M34: 16,593,845 km (0.057 R)
• M35: 16,767,229 km (0.037 R)
• M36: 17,819,650 km (0.102 R)
• M37: 18,953,601 km (0.05 R)
• M38: 19,742,880 km (0.093 R)
• M39: 20,233,860 km (0.055 R)
• M40: 20,295,644 km (0.102 R)
• M41: 21,604,775 km (0.07 R)
• M42: 21,667,905 km (0.047 R)
• M43: 21,857,296 km (0.085 R)
• M44: 22,428,910 km (0.039 R)
• M45: 24,042,323 km (0.11 R)
• M46: 24,107,697 km (0.116 R)
• M47: 24,173,071 km (0.11 R)
• M48: 24,896,078 km (0.108 R)
• M49: 25,359,831 km (0.036 R)
• M50: 27,107,284 km (0.103 R)
• M51: 27,379,552 km (0.112 R)
• M52: 28,201,891 km (0.082 R)
• M53: 28,823,919 km (0.116 R)
• M54: 30,575,262 km (0.063 R)
• M55: 31,142,986 km (0.087 R)
• M56: 32,432,968 km (0.063 R)
• M57: 32,505,224 km (0.096 R)
• M58: 32,649,735 km (0.094 R)
• M59: 33,959,913 km (0.078 R)
• M60: 35,882,695 km (0.099 R)
• M61: 36,256,390 km (0.087 R)
• M62: 37,158,765 km (0.084 R)
• M63: 37,688,640 km (0.041 R)
• M64: 37,916,478 km (0.042 R)
• M65: 38,526,089 km (0.085 R)
• M66: 39,216,035 km (0.111 R)
• M67: 39,446,864 km (0.094 R)
• M68: 40,219,687 km (0.07 R)
• M69: 41,309,806 km (0.094 R)
• M70: 41,544,675 km (0.109 R)
• M71: 42,015,908 km (0.106 R)
• M72: 42,488,787 km (0.092 R)
• M73: 42,567,775 km (0.109 R)
• M74: 42,725,900 km (0.118 R)
• M75: 43,042,599 km (0.106 R)
• M76: 44,077,666 km (0.068 R)
• M77: 44,317,771 km (0.12 R)
• M78: 45,847,858 km (0.117 R)
• M79: 46,578,793 km (0.108 R)
• M80: 47,068,128 km (0.081 R)
• M81: 47,313,468 km (0.087 R)
• M82: 47,887,475 km (0.042 R)
• M83: 48,381,447 km (0.045 R)
• M84: 49,457,355 km (0.053 R)
• M85: 49,956,563 km (0.111 R)
• M86: 50,457,417 km (0.045 R)
• M87: 50,792,367 km (0.092 R)
• M88: 55,039,899 km (0.088 R)
• M89: 55,125,918 km (0.115 R)
• M90: 55,902,929 km (0.112 R)
• M91: 56,683,531 km (0.111 R)
• M92: 57,293,142 km (0.04 R)
• M93: 58,343,319 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 305.8

Radius: 7.1

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 14.39 AU - 15.69 AU

Year: 22211 Days

Day: 23.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,363,117 km

• M1: 191,485 km (0.105 R)
• M2: 238,758 km (0.098 R)
• M3: 291,566 km (0.074 R)
• M4: 380,128 km (0.092 R)
• M5: 624,272 km (0.036 R)
• M6: 784,491 km (0.103 R)
• M7: 913,594 km (0.04 R)
• M8: 1,291,478 km (0.11 R)
• M9: 2,940,197 km (0.071 R)
• M10: 4,073,849 km (0.093 R)
• M11: 4,647,258 km (0.116 R)
• M12: 5,003,450 km (0.083 R)
• M13: 6,296,574 km (0.075 R)
• M14: 6,470,557 km (0.091 R)
• M15: 6,602,203 km (0.079 R)
• M16: 6,734,747 km (0.106 R)
• M17: 7,318,926 km (0.092 R)
• M18: 7,547,961 km (0.041 R)
• M19: 7,826,063 km (0.038 R)
• M20: 7,919,412 km (0.108 R)
• M21: 8,060,184 km (0.046 R)
• M22: 8,107,307 km (0.108 R)
• M23: 8,535,606 km (0.112 R)
• M24: 8,728,288 km (0.06 R)
• M25: 8,873,846 km (0.094 R)
• M26: 10,168,018 km (0.1 R)
• M27: 10,629,677 km (0.096 R)
• M28: 10,941,139 km (0.1 R)
• M29: 11,098,068 km (0.095 R)
• M30: 11,203,085 km (0.093 R)
• M31: 11,414,168 km (0.102 R)
• M32: 11,467,126 km (0.092 R)
• M33: 12,707,741 km (0.114 R)
• M34: 13,093,853 km (0.076 R)
• M35: 13,204,705 km (0.035 R)
• M36: 13,427,755 km (0.079 R)
• M37: 13,539,654 km (0.063 R)
• M38: 13,595,754 km (0.115 R)
• M39: 13,820,898 km (0.11 R)
• M40: 14,618,554 km (0.087 R)
• M41: 15,314,035 km (0.083 R)
• M42: 15,842,714 km (0.038 R)
• M43: 16,020,286 km (0.079 R)
• M44: 16,737,159 km (0.11 R)
• M45: 18,887,180 km (0.115 R)
• M46: 18,949,861 km (0.111 R)
• M47: 19,453,857 km (0.088 R)
• M48: 19,834,882 km (0.099 R)
• M49: 21,383,220 km (0.08 R)
• M50: 21,710,690 km (0.043 R)
• M51: 22,436,838 km (0.08 R)
• M52: 23,507,361 km (0.028 R)
• M53: 23,709,916 km (0.088 R)
• M54: 25,976,174 km (0.094 R)
• M55: 26,045,887 km (0.062 R)
• M56: 26,255,473 km (0.094 R)
• M57: 27,241,024 km (0.11 R)
• M58: 28,095,527 km (0.107 R)
• M59: 28,310,499 km (0.073 R)
• M60: 28,382,306 km (0.076 R)
• M61: 29,320,883 km (0.077 R)
• M62: 30,858,600 km (0.085 R)
• M63: 31,377,106 km (0.115 R)
• M64: 31,898,305 km (0.118 R)
• M65: 32,197,501 km (0.067 R)
• M66: 32,497,594 km (0.113 R)
• M67: 34,547,235 km (0.112 R)
• M68: 39,009,739 km (0.096 R)
• M69: 39,730,651 km (0.109 R)
• M70: 39,811,135 km (0.066 R)
• M71: 41,348,702 km (0.098 R)
• M72: 42,247,635 km (0.114 R)
• M73: 43,483,912 km (0.082 R)
• M74: 45,486,579 km (0.105 R)
• M75: 46,923,317 km (0.03 R)
• M76: 48,374,865 km (0.065 R)
• M77: 48,718,491 km (0.119 R)
• M78: 49,494,755 km (0.105 R)
• M79: 50,797,603 km (0.114 R)
• M80: 53,259,535 km (0.066 R)
• M81: 53,703,242 km (0.038 R)
• M82: 53,792,103 km (0.1 R)
• M83: 54,148,146 km (0.114 R)
• M84: 54,415,627 km (0.095 R)
• M85: 59,030,721 km (0.094 R)
• M86: 59,765,995 km (0.104 R)
• M87: 60,134,754 km (0.08 R)
• M88: 60,411,809 km (0.059 R)
• M89: 61,617,269 km (0.09 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 17,926 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit